Condominium unit office investment management system, method for regulating the same, program and recording medium for condominium unit office investment management system

Abstract

To enable a business entity leasing a condominium unit office as an investment object to predict future profits and losses, taking into consideration changes in economic conditions, and to analyze investment effects and risks in connection with an investment in the condominium unit office depending on analysis results of various conditions including economic conditions.SOLUTION: The system enables a business entity supplying a condominium unit office as a real estate property to predict profits and losses generated from purchase to sale, as well as the future price of the real estate. The system provides clear understanding of various present situations of a condominium unit office which is an investment object, analyzes investment effects and risks both for the business entity supplying the condominium unit office and for a business entity owning the same on the basis of financial statements assuming that the economic conditions remain the same, and analyzes investment effects and risks and provides indicators for business expansion on the basis of financial statements and a list of consumption tax simulation results created by assuming the situation of the object and economic conditions.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present invention relates to a condominium office investment management system, a control method for the condominium office investment management system, a program and a recording medium for the condominium office investment management system, which are related to performance evaluation and outcome evaluation when making investments in the supply and ownership of condominium offices. [Background technology]

[0002] The current economic situation in Japan is noteworthy, and the inventor has been researching how to maintain a stable financial condition when a company owns real estate. The original purpose of a company is to continue to exist as a company under any circumstances, and in order to do so, it is necessary to acquire real estate, etc. with profits gained from the main business in some cases to ensure profits even when the main business is not profitable. In particular, from the perspective of investment, investment in condominium offices is an effective means of surviving as a strong company under any circumstances.

[0003] However, real estate is expensive, and not all companies can afford to own it. Furthermore, from an investment perspective, past examples show that in order to be successful in real estate ownership, you need to own commercial real estate above a certain size. For this reason, it is often thought that only a limited number of companies with abundant capital can succeed in real estate investment, but by using condominium ownership, many companies can realize profitable real estate investment that will support their business continuity. Furthermore, there is a tendency to place a particularly high value on utility value in residential real estate intended for living, but by thoroughly reconsidering what the criteria for deciding on real estate as an investment for a company should be, it is possible to achieve higher profitability.

[0004] On the other hand, one of the risks of real estate investment is a fall in rent, but real estate where a fall in rent is less likely to occur is in the center of a large city where land has already been used up and there is little room for adding real estate, rather than in the suburbs where there is room to add real estate and competitiveness is likely to decrease in the future. Furthermore, medium-sized and small office buildings are even more advantageous for investment due to the current supply and demand balance in the real estate market. However, even in the case of medium-sized and small office buildings, owning the entire building requires a certain amount of capital, but by owning part of a building, not only can you purchase a valuable property at a low price, but you can also divide it and sell it as condominium units, making it easier to purchase, allowing for efficient real estate investment in a variety of situations. In particular, the key to successful real estate investment in condominium offices is long-term fundraising, but in order to ensure that both the lender and the borrower are satisfied with the fundraising, when deciding to provide the loan, it is first necessary to accurately simulate how the borrower's financial situation will change due to fluctuations in interest rates due to economic conditions, as well as future fluctuations in the value of the real estate, and clearly state the results.If an appropriate decision is not made based on this, it may result in significant losses.

[0005] We have explained above the various circumstances surrounding investment in condominium offices. However, entities that supply properties to companies investing in the condominium offices are also required to deal with a variety of issues similar to those faced by the investing companies.

[0006] For example, while condominiums are generally considered to be residential properties, the condominiums covered by this application are intended to be used as offices. This is different from common sense, so it is essential to obtain the understanding of the parties involved. In addition, in supplying real estate for actual demand and investment purposes, it is essential to deal with fluctuations in property rents, especially declines in asset value due to declines in rents, and also with the risks of purchasing large properties in their entirety, as well as the financing required for purchases. These are exactly the same problems faced by companies investing in condominium offices.

[0007] That is, it is useful to purchase a medium-sized or small used property, built in the center of a big city, for example, which is more suitable for setting up an office than a residence, as a whole or a specific floor, in order to provide the condominium office. Furthermore, if the property is already being rented out as an office, analyzing the rental situation can provide valuable information on the rent, etc., when owning the property as an investment. Not only that, even if the ownership of the property is transferred from the previous owner to a new owner who owns it as a condominium office, if the tenant is a good tenant, and continues to rent it as a tenant, it can save the trouble of requesting eviction or finding a new tenant. Furthermore, the purchase of a medium-sized or small building requires a relatively small investment compared to the purchase of a large building as a whole, and it can also reduce the cost of repairs, renovations, or improvements to convenience and livability of the property. In addition, since used properties are resold as condominium offices, the property supplier anticipates the risk of each accessory breaking down to a certain extent and will carry out the above repairs and maintenance, which not only allows the property price of the condominium office to be set favorably, but also allows the rental fee for the condominium office to be set favorably. In this way, in order to provide condominium offices, not only do various issues need to be resolved in addition to supplying ordinary residential apartments, but it is also necessary to generate appropriate profits for both the supplier and the purchaser of the condominium office. To this end, it is essential to conduct investment simulations for both the property supplier and the purchaser, especially the purchaser, but unlike condominium ownership of residential properties, the property supplier is required to improve convenience, for example, by renovating common areas and common area accessories, and to respond to the apportionment of the costs associated with this.

[0008] In light of the need to take into account variable factors when evaluating real estate investments on the part of both the supplier and purchaser of condominium offices, a technical concept has been disclosed that uses a variety of methods to accurately grasp real estate investments into the future. [Prior art documents] [Patent documents]

[0009] [Patent Document 1] JP 2003-216713 A [Patent Document 2] JP 2005-38292 A [Patent Document 3] JP 2002-259885 A Summary of the Invention [Problem to be solved by the invention]

[0010] First, in the supply-side investment simulation of condominium offices, for example as disclosed in JP 2003-216713 A, a technical idea has already been disclosed for the asset valuation of each condominium unit to process the calculation of the tax assessment amount in a lump sum, taking into consideration the case where apportionment processing is performed when there is a rule-based common area in which some limited units share rooms. However, no specific disclosure has been made regarding how this application deals with condominium offices or the apportionment of costs for accessories to the common areas, etc.

[0011] Next, in consideration of the need to take into account various long-term fluctuating factors when evaluating real estate investments by purchasers of condominium office buildings, with regard to forecasting future financial conditions, for example as disclosed in JP 2005-38292 A, a technical idea has already been disclosed for creating future balance sheets and profit and loss statements by enabling the input of information on account items and their numerical values, etc., which are necessary to calculate predicted values ​​for future balance sheets and profit and loss statements; however, no specific disclosure has been made regarding interest rate fluctuations, etc., which are important in predicting future real estate investments.

[0012] Also, as disclosed in JP Patent Publication No. 2002-259885, for example, a technical idea for predicting not only real estate investment but also future financial statements based on double-entry bookkeeping has already been disclosed, but no specific disclosure has been made regarding the treatment of depreciation expenses, etc., which are important factors in the evaluation of real estate investment. In response to the above-mentioned issues, for example, in order to meet the needs of companies that invest in condominium offices, there is a demand for further development of a technical idea that enables the construction of an effective investment management system for both the supplier and purchaser of condominium offices in real estate entities that actively develop condominium office investment businesses, thereby clarifying the high asset value of condominium offices, a real estate product, in numerical terms.

[0013] This application is intended to resolve these issues, by improving the business profits of both the supplying and owning entities of condominium offices, as well as clarifying future profits and losses. [Means for solving the problem]

[0014] In order to solve the above problems, the present application focuses on the fact that second-hand properties are highly likely to be purchased at low prices, and also focuses on the fact that it is relatively easy to increase the value of second-hand properties. A condominium office investment management system for purchasing and selling condominium offices for the purpose of actual demand and investment, comprising at least a management system having a management server and a management database, and a sales office system having a sales office processor and a sales office database, A means for inputting first information related to the acquisition cost of a real estate property by the management server and / or the sales office processor; means for storing the input first information as a first memory on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; a means for displaying the first information in the management system and / or the sales office system; A means for inputting second information related to at least one of profits, a repair reserve fund for the real estate property, and a private area equipment warranty budget for each division based on the first information by the management server and / or the sales office processor; means for storing the input second information as a second memory on the management database and / or the branch database by the management server and the management database and / or by the branch processor and the branch processor; a means for displaying the second information in the management system and / or the sales office system; A means for inputting third information related to condominium income and condominium expenses and a sales price for each section of the real estate property by the management server and / or the sales office processor; means for storing the input third information as a third memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; a means for displaying the third information in the management system and / or the sales office system; A means for inputting fourth information related to real estate properties including profits and losses for each category of actual demand and investment use by said management server and / or said sales office processor; means for storing the input fourth information as a fourth memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; a means for displaying the fourth information in the management system and / or the sales office system; A means for calculating fifth information related to financial statements and / or cash flow in the case of leasing a condominium office based on the fourth information by the management server and / or the sales office processor; means for storing the calculated fifth information by the management server and the management database and / or by the office processor and the office database as a fifth memory on the management database and / or on the office database; a means for displaying the fifth information in the management system and / or the sales office system; Equipped with.

[0015] Another aspect of the present invention is a condominium office investment management system for purchasing condominium offices for the purpose of actual demand and investment, comprising a management system having at least a management server and a management database, and a sales office system having a sales office processor and a sales office database, A means for inputting first information related to the acquisition cost of a real estate property by the management server and / or the sales office processor; means for storing the input first information as a first memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; A means for displaying the first information in the management system and / or the sales office system; A means for inputting second information related to profits including a repair reserve fund and / or an exclusive area equipment warranty budget for each division of the real estate property based on the first information by the management server and / or the sales office processor; means for storing the input second information as a second memory in the management database and / or the office database by the management server and the management database and / or by the office processor and the office processor; A means for displaying the second information in the management system and / or the sales office system; A means for inputting third information related to condominium income and condominium expenses and a sales price for each section of the real estate property by the management server and / or the sales office processor; means for storing the input third information as a third memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; A means for displaying the third information in the management system and / or the sales office system; Equipped with.

[0016] In addition, in order to solve the above problems, a further aspect of the present invention is a condominium office investment management system for the sale of condominium offices for actual demand and investment purposes, comprising at least a management system having a management server and a management database, and a sales office system having a sales office processor and a sales office database, A means for inputting first information related to real estate properties including profits and losses for each category of actual demand and investment use by said management server and / or said sales office processor; means for storing the input first information as a first memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; A means for displaying the first information in the management system and / or the sales office system; A means for calculating second information related to financial statements and / or cash flow in the case of leasing a condominium office based on the first information by the management server and / or the sales office processor; means for storing the calculated second information by the management server and the management database and / or by the branch processor and the branch database as a second store on the management database and / or on the branch database; A means for displaying the second information in the management system and / or the sales office system; Equipped with.

[0017] In the above aspect, a means for displaying, by the management server and the management database and / or by the sales office processor and the sales office database, the first and / or second information based on the real estate property for investment decision making. The control unit 100 may further include:

[0018] The present invention can also be realized as a program for an investment management system. That is, the program for the investment management system according to the present invention is A condominium office investment management system for purchasing and selling condominium offices for the purpose of actual demand and investment, comprising at least a management system having a management server and a management database, and a sales office system having a sales office processor and a sales office database, A means for inputting first information related to the acquisition cost of a real estate property by the management server and / or the sales office processor; means for storing the input first information as a first memory on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; a means for displaying the first information in the management system and / or the sales office system; A means for inputting second information related to at least one of profits, a repair reserve fund for the real estate property, and a private area equipment warranty budget for each division based on the first information by the management server and / or the sales office processor; means for storing the input second information as a second memory on the management database and / or the branch database by the management server and the management database and / or by the branch processor and the branch processor; a means for displaying the second information in the management system and / or the sales office system; A means for inputting third information related to condominium income and condominium expenses and a sales price for each section of the real estate property by the management server and / or the sales office processor; means for storing the input third information as a third memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; a means for displaying the third information in the management system and / or the sales office system; A means for inputting fourth information related to real estate properties including profits and losses for each category of actual demand and investment use by said management server and / or said sales office processor; means for storing the input fourth information as a fourth memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; a means for displaying the fourth information in the management system and / or the sales office system; A means for calculating fifth information related to financial statements and / or cash flow in the case of leasing a condominium office based on the fourth information by the management server and / or the sales office processor; means for storing the calculated fifth information by the management server and the management database and / or by the office processor and the office database as a fifth memory on the management database and / or on the office database; a means for displaying the fifth information in the management system and / or the sales office system; The computer functions as a

[0019] In another aspect of the present invention, a condominium investment management system for purchasing condominiums for the purpose of actual demand and investment, comprising a management system having at least a management server and a management database, and a sales office system having a sales office processor and a sales office database, A means for inputting first information related to the acquisition cost of a real estate property by the management server and / or the sales office processor; means for storing the input first information as a first memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; A means for displaying the first information in the management system and / or the sales office system; A means for inputting second information related to profits including a repair reserve fund and / or an exclusive area equipment warranty budget for each division of the real estate property based on the first information by the management server and / or the sales office processor; means for storing the input second information as a second memory in the management database and / or the office database by the management server and the management database and / or by the office processor and the office processor; A means for displaying the second information in the management system and / or the sales office system; A means for inputting third information related to condominium income and condominium expenses and a sales price for each section of the real estate property by the management server and / or the sales office processor; means for storing the input third information as a third memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; A means for displaying the third information in the management system and / or the sales office system; The computer functions as a

[0020] In yet another aspect of the present invention, there is provided a condominium investment management system for the sale of condominiums for actual demand and investment, comprising a management system having at least a management server and a management database, and a sales office system having a sales office processor and a sales office database, A means for inputting first information related to real estate properties including profits and losses for each category of actual demand and investment use by said management server and / or said sales office processor; means for storing the input first information as a first memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; A means for displaying the first information in the management system and / or the sales office system; A means for calculating second information related to financial statements and / or cash flow in the case of leasing a condominium office based on the first information by the management server and / or the sales office processor; means for storing the calculated second information by the management server and the management database and / or by the branch processor and the branch database as a second store on the management database and / or on the branch database; A means for displaying the second information in the management system and / or the sales office system; The computer functions as a

[0021] In the above aspect, a means for displaying, by the management server and the management database and / or by the sales office processor and the sales office database, the first and / or second information based on the real estate property for investment decision making. It may also function as a

[0022] Furthermore, the present invention can be realized as a control method for an investment management system. That is, the control method for an investment management system according to the present invention comprises the steps of: A condominium office investment management system for purchasing and selling condominium offices for the purpose of actual demand and investment, comprising at least a management system having a management server and a management database, and a sales office system having a sales office processor and a sales office database, inputting first information related to the acquisition cost of the real estate property by the management server and / or the sales office processor; storing the input first information as a first memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; Displaying the first information in the management system and / or the sales office system; inputting second information related to at least one of profits, a repair reserve fund for the real estate property, and a private area equipment warranty budget for each division based on the first information by the management server and / or the sales office processor; storing the input second information as a second memory in the management database and / or the office database by the management server and the management database and / or by the office processor and the office processor; displaying the second information in the management system and / or the sales office system; inputting third information related to condominium income and condominium expenses and a sales price for each section of the real estate property by the management server and / or the sales office processor; storing the input third information as a third memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; Displaying the third information in the management system and / or the sales office system; inputting fourth information regarding real estate properties including profits and losses for each category of actual demand and investment use by said management server and / or said sales office processor; storing the input fourth information as a fourth memory in the management database and / or the branch database by the management server and the management database and / or by the branch processor and the branch database; Displaying the fourth information in the management system and / or the sales office system; The management server and / or the sales office processor calculates fifth information related to financial statements and / or cash flows in the case of leasing the condominium office based on the fourth information, storing the calculated fifth information as a fifth memory in the management database and / or the branch database by the management server and the management database and / or by the branch processor and the branch database; Displaying the fifth information in the management system and / or the sales office system The present invention is characterized by comprising the above.

[0023] Another aspect of the present invention is a condominium office investment management system for purchasing condominium offices for the purpose of actual demand and investment, comprising a management system having at least a management server and a management database, and a sales office system having a sales office processor and a sales office database, inputting first information related to the acquisition cost of the real estate property by the management server and / or the sales office processor; storing the input first information as a first memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; Displaying the first information in the management system and / or the sales office system; inputting second information on profits including a repair reserve fund and / or an exclusive area equipment warranty budget for each division of the real estate property based on the first information by the management server and / or the sales office processor; storing the input second information as a second memory in the management database and / or the office database by the management server and the management database and / or by the office processor and the office processor; Displaying the second information in the management system and / or the sales office system; inputting third information relating to condominium income and condominium expenses and a sales price for each section of the real estate property by the management server and / or the sales office processor; storing the input third information as a third memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; Display the third information in the management system and / or the sales office system. The present invention is characterized by comprising the above.

[0024] Further, another aspect of the present invention is a condominium office investment management system for the sale of condominium offices for actual demand and investment, comprising a management system having at least a management server and a management database, and a sales office system having a sales office processor and a sales office database, inputting first information on real estate properties including profits and losses for each category of actual demand and investment use by the management server and / or the sales office processor; storing the input first information as a first memory in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; Displaying the first information in the management system and / or the sales office system; The management server and / or the sales office processor calculates second information related to financial statements and / or cash flows regarding the rental of the condominium office based on the first information, storing the calculated second information as a second memory in the management database and / or the branch database by the management server and the management database and / or by the branch processor and the branch database; Displaying the second information in the management system and / or the sales office system The present invention is characterized by comprising the above.

[0025] In the above aspect, the management server and the management database and / or the sales office processor and the sales office database display the first and / or second information for use in investment decision on the real estate property. The present invention may further include the following. Effect of the Invention

[0026] In one embodiment of the present invention, for the supply side of condominium offices, by inputting the necessary information according to a prescribed input procedure, problems on the supply side are clarified and business evaluation related indicators are created until the completion of the sale of the condominium office. Furthermore, for the purchase side of the condominium office, various conditions related to real estate investment are input, and from these conditions, multiple financial statements are created, for example, from the start of investment to 30 years later. After that, a simulation is performed based on the above financial statements to calculate the investment effect (also called investment results). Furthermore, among the above various conditions, a simulation is performed to take into account fluctuations in interest rates, rents, asset values, etc., which have a significant impact on investment decisions, to create financial statements, and based on this, investment results under different conditions are calculated, and this can be provided to companies considering real estate investment as a basis for making decisions, and can also be used as a basis to lead to more favorable loan conditions from financial institutions regarding real estate investment. Furthermore, for companies that have already invested in real estate, the above factors that have a significant impact on investment results are taken into account from the start of investment to the present, and financial statements are created each time and simulations are performed, allowing the investment situation to be constantly grasped by providing the latest information on the current investment results and future situation at any time. [Brief description of the drawings]

[0027] [Figure 1] 1 is a functional block diagram of an entire condominium office investment management system according to one embodiment of the present invention. FIG. [Diagram 2] 1 is a configuration diagram of a management system according to an embodiment of the present invention. [Diagram 3] FIG. 1 is a configuration diagram of a sales office system according to an embodiment of the present invention. [Figure 4] 11 is a purchase target property data table according to an embodiment of the present invention. [Diagram 5] 1 is a rental status list according to an embodiment of the present invention. [Figure 6] 1 is an acquisition cost schedule according to an embodiment of the present invention. [Figure 7] 13 is an individual balance list according to one embodiment of the present invention. [Figure 8] 1 is an investment target property data table according to an embodiment of the present invention. [Figure 9] 4 is an investment property cash flow according to one embodiment of the present invention. [Figure 10] 1 is a balance sheet according to an embodiment of the present invention. [Figure 11] 1 is an income statement according to one embodiment of the present invention. [Figure 12] 1 is a list of income statements according to one embodiment of the present invention. [Figure 13] 1 is a cash flow list according to an embodiment of the present invention. [Figure 14] 1 is a list of investment effect analyses according to an embodiment of the present invention. [Figure 15] 13 is a list of investment effect analysis 2 according to one embodiment of the present invention. [Figure 16] 13 is a list of consumption tax simulation results according to an embodiment of the present invention. [Figure 17] FIG. 2 is an overall processing flow diagram according to an embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0028] This application relates to a condominium office investment management system that, in order to expand the distribution of condominium office real estate properties, simulates the business performance of entities that supply the condominium offices, and provides a business performance report for each property when, for example, the assumed figures are finalized, and calculates investment results by performing simulations based on the latest financial statements that take into account the trends at that time of interest rates, rents, asset values, etc., which are important investment decision-making materials for companies that intend to own condominium offices as investment target properties, and can provide the results at any time. The existence of such a simulation system is important not only for companies that invest in condominium offices, financial institutions that provide loans to the investment companies, and real estate entities that actively develop condominium office investment businesses, but also for the existence of trust between the parties based on reliable information provision. Furthermore, these simulation systems are operated, for example, by real estate entities that develop condominium office investment businesses, and, for example, each branch of the real estate entity performs tasks such as providing information to companies that invest in condominium offices.

[0029] Hereinafter, the embodiment of the present application will be described with reference to the drawings. FIG. 1 is a functional block diagram showing the general configuration of a condominium office investment management system according to one embodiment of the present application. The condominium office investment management system according to one embodiment of the present invention is configured by linking a management system 20 and a sales office system 30 via a network 10. In addition, if necessary, a related institution system 202 and the like may be connected via the network 10, and the system configuration may be configured by so-called cloud computing. For example, required software may be installed from the management system 20 to the sales office system 30.

[0030] Next, the details of the management system 20 will be described with reference to FIG. 2. As shown in the figure, the management system 20 is configured with a management device database (hereinafter referred to as "management device DB") 21, a management device server 22, a management output device 23, a management input device 24, and a management device interface 26. The management device server 22 processes data related to the management of the condominium office using a processor or the like, and the management device DB 21 stores data such as information on the management and condominium office. The management output device 23 is configured with a display, a printer, etc., and outputs various information as necessary. In addition, the management input device 24 is configured with a keyboard, a barcode reader, a scanner, etc., and inputs information as necessary, but includes all devices that allow information to be input. Note that the management system 20 may be configured as a single system or multiple systems as long as it is ultimately capable of carrying out the business of a condominium office investment management system.

[0031] Next, the details of the sales office system 30 will be described with reference to FIG. 3. As shown in the figure, the sales office system 30 is configured with a sales office device memory 31, a sales office device processor 32, a sales office output device 33, a sales office input device 34, and a sales office device interface 36. The sales office device processor 32 processes information sent from, for example, the management system 20, and displays the information on, for example, the sales office output device 33. The sales office output device 33 is configured with a display, a printer, and the like, and outputs various information as required. The sales office input device 34 is configured with a keyboard, a barcode reader, a scanner, and the like, and inputs information as required, but includes all devices that enable input of information. The sales office input device 34 processes input from a keyboard or the like as required, and displays it on, for example, the sales office output device 33, and transmits the information input from the sales office input device 34 to the management system 20 via the sales office device interface 36 as required. The management system 20 manages and processes the condominium office investment simulation according to the transmitted information, and if further information is required, further information is input from the sales office system 30. By operating the sales office system 30 in this manner, a condominium office investment simulation is performed that takes into account the financing conditions of the business entity selling the real estate and the customer making the investment.

[0032] The outline and configuration of one embodiment of the present invention have been described above. Note that, in the case where each system other than the management system 20 and the sales office system 30 has a processor, memory, etc. (not shown), it is assumed that it performs various information processing as necessary in the same manner as the management system 20 and the sales office system 30. Next, the details and operation of the present invention will be described.

[0033] As mentioned above, we simulate the business performance of the business entities that supply the condominium offices and provide a business performance report for each property, and also for companies that own condominium offices as real estate, for example, by renting the office to other companies and using the rent as a source of income to stabilize their business performance, for example, when using the condominium office as their own office, we compare the costs of renting the office and using the condominium office as their own office, and when obtaining financing for condominium ownership, we clarify the conditions of the property to be invested, the initial investment conditions, the depreciation conditions, the financing conditions, etc. to financial institutions, etc., and based on this, we create financial statements for the real estate investment and calculate the investment results based on this. It is necessary to clarify the above conditions.

[0034] First, the purchase target property data table 40 for storing the above-mentioned various conditions of the business entity supplying the condominium office will be described with reference to FIG. 4. The purchase target property data table 40 includes a purchase target property code column 41 for storing the property code of the purchase target property, a target property location column 4201, a target property price column 4202, a target property type column 4203, etc., which show various information of the target property. The purchase target property data table 40 stores information calculated from related information by the sales office device processor 32 according to a program stored in the sales office device memory 31, or information input by an operator from the keyboard of the sales office input device 34 of the sales office system 30 according to a target property setting screen (not shown) displayed on the display of the sales office output device 33, in the sales office device memory 31 by the sales office device processor 32 according to a program stored in the sales office device memory 31. The target property setting screen (not shown) has the same format as the purchase target property data table 40. Furthermore, if necessary, a purchase target property data table display screen (not shown) according to the contents of the purchase target property data table 40 is displayed, for example, on the sales office output device 33 of the sales office system 30 and the management output device 23 of the management system 20. The purchase target property data table 40 may be input and stored in memory on the management system 20 side. Information input and stored on the sales office system 30 side may be transmitted to the management system 20 side via the network 10, for example, and information input and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0035] Next, the procedure for storing information in each field of the purchase target property data table 40 will be described with reference to Fig. 4. As a premise, it is assumed that the "Kita-Shinjuku Office Building", which is located at 1-2-3 Kita-Shinjuku, Shinjuku-ku and has 10 floors above ground and 1 floor below ground, is purchased for 1 billion yen for all floors, and after some repairs and renovations, all floors are sold as condominium offices. First, it is determined whether the information regarding the property to be evaluated for purchase is a new registration. If it is a new customer registration, a new purchase target property data table 40 is created. First, the creation date of the purchase target property data table is, for example, "2014.04.01" if the date of creation is April 1, 2014, and if the last update date of the 5th edition is April 10, 2014, it is, for example, "Update date: 2014.04.10 (5th edition)". For the purchase target property code 0814001, the first data 001 is, for example, "0814001-001", and the name is, for example, "Kita-Shinjuku office building", and these information is stored in the purchase target property code column 41. Furthermore, as the location of the property, for example, information such as "1-2-3 Kitashinjuku, Shinjuku-ku, Tokyo" is stored in a property location column 4201. Similarly, as the price of the property, for example, "¥1,000,000,000", as the price per tsubo, for example, "¥2,600,000" is stored in a property price column 4202, as the type of property, for example, "compartmental ownership office, 10 floors above ground, 1 floor below ground" is stored in a property type column 4203, as the total exclusive area, for example, "1271.2 square meters (384.5 tsubo)" is stored in a total exclusive area column 4204, as the year of construction, for example, "August 1987" is stored in a year of construction column 4205, as the purchase decision of the target property, for example, information such as "Board of directors: approved, additional conditions: none" is stored in a purchase decision column 4206, and as the financing plan of the purchaser, for example, "Bank: ABC Bank, LTV: 50% For legal confirmation, for example, information such as "Seller: Completed, Brokerage company: Completed, Property: Completed, Lessee: Completed" can be entered in legal confirmation field 4208. For purchase financing, for example, information such as "Bank: XYZ Bank, Interest rate: 2.3%, Amount: 700,000,000 yen" can be entered in purchase financing field 4209. For rental status confirmation, for example, "Completed, Additional conditions: 3rd floor has two overdue payments." in a rental status confirmation column 4210; for common area confirmation, for example, information such as "Parking lot: None, Signboard: Present, Attachments: Shared antenna" in a common area confirmation column 4211; for area confirmation, for example, information such as "On-site measurement: Completed" in an area confirmation column 4212; for equipment, for example, information such as "Air conditioning: Shared, Partially exclusive, Plumbing: Same" in an equipment column 4213; for rent assessment, for example, information such as "Completed" in a rent assessment column 4214; for infrastructure confirmation, for example, information such as "Electricity: Completed, Water: Completed" in a rental assessment column 4215; For example, information such as "Gas: meter replacement required" can be entered in an infrastructure confirmation column 4215; as construction confirmation, for example, information such as "Completed" can be entered in a construction confirmation column 4216; as long-term repairs, for example, information such as "plan created" can be entered in a long-term repairs column 4217; as ancillary equipment, for example, information such as "ancillary equipment table created" can be entered in ancillary equipment column 4218; as fire insurance, for example, information such as "Completed" can be entered in a fire insurance column 4219; as a management company, for example, information such as "Selected" can be entered in a management company column 4220; as management regulations, for example, information such as "management regulations created" can be entered in a management regulations column 4221; as a purchase and sale contract, for example, information such as "contract completed" can be entered in a purchase and sale contract column 4222; as a sales contract, for example, information such as "draft contract created" can be entered in a sales contract column 4223; as sales promotion, for example, information such as "draft pamphlet created Information such as "Announcement text created" is stored in the sales promotion column 4224, information such as "Done" is stored in the relevant government agency response column 4225, information such as "Sales strategy meeting held: 2014.04.04" is stored in the sales strategy column 4226, and information such as "Sales price list draft created" is stored in the sales price column 4227 as the sales price. Note that, for items that can be calculated from other item information among the item information of the purchase target property data table 40, they may be calculated from related items and stored in the item column. In that case, the calculation process is processed by the sales office device processor 32 or the like according to a program deployed on the sales office system 30. Also, the same process may be performed by the management system 20. Furthermore, the result may be transmitted to the sales office system 30 via the network 10, for example. Also, each item information of the purchase target property data table 40 indicates the result of comprehensively judging various information.

[0036] In the above explanation, for example, a numeric character code is stored as the information stored in each column of the purchase target property data table 40, but it is also acceptable for the information to be stored to be, for example, a code or other information that is set independently, or for the information to be stored to be, for example, a character code string to which independently set code or other information is further added.

[0037] In particular, the purchase decision column 4206 is stored according to the result of a comprehensive judgment of all the information in the purchase target property data table 40. Furthermore, for example, if there are additional conditions attached, it indicates that the final approval has not been received by the board of directors (details will be described later in relation to the overall processing flow diagram 170). Furthermore, the rental status confirmation column 4210 is stored with the result of checking the past status of all tenants (details will be described later). Furthermore, for example, the common area confirmation column 4211, the equipment column 4213, the infrastructure confirmation column 4215, the long-term repair column 4217, the management regulations column 4221, etc. are closely related, and in particular, when purchasing the entire property, the results of reviewing the classification of the previous common areas, common area attachments, etc. are reflected. In this way, when there is a change in each item, the update date of the purchase target property code column 41 is indicated with the last update date and, for example, that it is the fifth edition due to four updates. Furthermore, not only the latest purchase target property data table but also each edition of the purchase target property data table may be saved.

[0038] Next, the rental status list 50 for checking the past status of all tenants in relation to the rental status confirmation column 4210 will be described with reference to Fig. 5. The rental status list 50 includes a purchase target property code column 51 for storing the property code of the purchase target property, a rental status list management column 52 for showing each item of the rental status, and a B1F rental status column 5301, a 1F rental status column 5302, a 2F rental status column 5303, ..., etc., which show the rental status of the target property. The rental status list management column 52 further includes a floor column 5201, a delinquent column 5202, a delinquent 1 column 5203, a delinquent 2 column 5204, a delinquent 3 column 5205, ..., etc. The rental status list 50 is stored in the sales office device memory 31 by the sales office device processor 32 according to a program stored in the sales office device memory 31, for example, by the sales office device processor 32, which calculates information from related information according to a program stored in the sales office device memory 31, or information input by an operator from the keyboard of the sales office input device 34 of the sales office system 30 according to a target property setting screen (not shown) displayed on the display of the sales office output device 33. The rental status list setting screen (not shown) has the same format as the rental status list 50. Furthermore, if necessary, a rental status list display screen (not shown) according to the contents of the rental status list 50 is displayed, for example, on the sales office output device 33 of the sales office system 30 or the management output device 23 of the management system 20. The rental status list 50 may be input on the management system 20 side and stored in memory. In addition, information entered and stored on the sales office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information entered and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0039] Next, the contents of the various information stored in the rental status list 50 are shown below. First, in the purchase target property code column 51, for example, if the purchase target property code is 08140001-0001 and the list was created on April 1, 2014, the information "Created date: 2014.04.01 Purchase target property code: 08140001-0001 Rental status list" is stored, and in the rental status list management column 52, the information "floor" indicating the floor is stored in the floor column 5201, the information "delinquency" indicating general delinquency is stored in the delinquency column 5202, the information "delinquency 1" is stored in the delinquency 1 column 5203, the information "delinquency 2" is stored in the delinquency 2 column 5204, the information "delinquency 3" is stored in the delinquency 3 column 5205, ... In addition, the floor column 5201 of the B1F rental status column 5301 stores information such as "B1F" indicating the first basement floor, and similarly, the 1F rental status column 5302 stores information such as "1F" indicating the first floor, and the 2F rental status column 5303 stores information such as "2F", ... Furthermore, if, for example, the current tenant of the first basement floor has not been in arrears with rent since moving in, the arrears column 5202 of the B1F rental status column 5301 stores "None" indicating no arrears, and further, if, for example, the tenants of the first and second floors above ground have no arrears, the arrears column 5202 of the 1F rental status column 5302 and the 2F rental status column 5303 also stores information such as "None". However, if the lessor of the 3rd floor, for example, is three days behind on the payment on January 31, 2011, and one day behind on the payment on February 28, 2011, the past due column 5202 of the 3rd floor rental status column 5304 will store "Yes" indicating that there has been a past due payment, the past due column 1 5202 will store "2011.01.31 3 days," and the past due column 2 5203 will store "2011.02.28 1." Similarly, the past due rental status for all floors from the 4th to the 10th will be stored in the appropriate columns. Other details of the rental status list 50 shall conform to the purchase target property data table 40.

[0040] The rental status list 50 may also be stored in the office device memory 31 according to a data table (not shown) calculated by the office device processor 32 according to a program stored in the office device memory 31, for example.

[0041] The results of the rental status list 50 are reflected in the rental status confirmation column 4210 of the purchase target property data table 40, and for example, information indicating that there have been two instances of delinquency is stored. Other information is also reflected in the purchase target property data table 40, so that, for example, when the information is to be used as a material for a management policy decision meeting such as a board of directors meeting, if there is a tenant who is in arrears, for example, information is stored in the rental status confirmation column 4210 so that the contents of the rental status list 50 are confirmed at the board of directors meeting. Alternatively, if the number of delinquencies exceeds a set number, for example, information such as "Caution on purchase regarding delinquency" is stored. Furthermore, if a doubt is raised at a board of directors meeting about purchasing a property with multiple delinquents, for example, this is reflected in the supplementary conditions of the purchase decision 4206. These pieces of information are stored, for example, in the sales office device memory 31 according to a program stored in the sales office device memory 31, for example, from the information in the rental status list 50. Furthermore, if necessary, information may be received from the management system 20, related organization system 202, etc. via the network 10, and the contents of each item may be stored according to this information.

[0042] As described above, when it is decided to purchase the property, the cost of acquisition is calculated according to the acquisition cost list 60 shown in Fig. 6. The acquisition cost list 60 will be described below. The acquisition cost list 60 includes a target property code column 61 that stores the property code and the like of the target property in the acquisition cost list, an acquisition cost list management column 62 that shows each item of the acquisition cost, and a property price land column 6301, a property price building column 6302, a real estate acquisition column 6303, ..., a total column 6399, and the like that show the cost details of the target property. The acquisition cost list management column 62 further includes an item column 621, a taxable / non-taxable column 622, a cost column 623, a consumption tax column 624, a total column 625, ..., and the like. The acquired cost list 60 is stored in the branch office device memory 31 by the branch office device processor 32 according to a program stored in the branch office device memory 31, for example, by calculating information from related information by the branch office device processor 32 according to a program stored in the branch office device memory 31, or by information input by an operator from the keyboard of the branch office input device 34 of the branch office system 30 according to an acquired cost list setting screen (not shown) displayed on the display of the branch office output device 33. The acquired cost list setting screen (not shown) has the same format as the acquired cost list 60. Furthermore, if necessary, an acquired cost list display screen (not shown) according to the contents of the acquired cost list 60 is displayed on, for example, the branch office output device 33 of the branch office system 30 or the management output device 23 of the management system 20. The acquired cost list 60 may be input on the management system 20 side and stored in memory. In addition, information entered and stored on the sales office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information entered and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0043] Next, the procedure for storing information in each column of the acquisition cost list 60 will be described with reference to Fig. 6. First, it is determined whether the information on the property for which the acquisition cost is calculated is a new registration, and if it is a new customer registration, a new acquisition cost list 60 is created. First, in the cost calculation target property code column 61, information such as "creation date: 2014.04.01 purchase target property code: 0814001-001 acquisition cost list" is stored as the creation date of the acquisition cost list, for example, if the purchase target property code is 0814001-001 and the creation date is April 1, 2014, and information such as "creation date: 2014.04.01 purchase target property code: 0814001-001 acquisition cost list" is stored. In the acquisition cost list management column 62, information such as "item" indicating the cost is stored in the item column 621, information such as "taxable / non-taxable" is stored in the taxable / non-taxable column 622, "cost" is stored in the cost column 623, "consumption tax" is stored in the consumption tax column 624, and "total" is stored in the total column 625. Next, in the taxable / exempt column 622 of the property price land column 6301, information indicating exemption from tax, for example "Non", is stored; in the cost column 623, information indicating the cost, for example "¥476,000,000", is stored; in the consumption tax column 624, information "- (hyphen)" is stored since it is exempt from tax; and in the total column 625, information such as "¥476,000,000", is stored. Similarly, the taxable / non-taxable column 622 of the property price / building column 6302 stores information indicating taxation, such as "tax," the cost column 623 stores information indicating the cost, such as "¥323,856,000," the consumption tax column 624 stores information such as "¥25,908,480," and the total column 625 stores information such as "¥349,764,480." Each piece of cost information is also stored in the real estate acquisition column 6303, ownership transfer column 6304, mortgage registration stamp column 6305, etc. In particular, the repair reserve fund column 6321 sets up a fund to be appropriated as a repair reserve fund for the portion of the property that will become a condominium ownership through the purchase, and stores this information. Furthermore, in the private area equipment guarantee budget column 6322, since there is a risk that the private area equipment purchased through procurement will break down due to the conditions of use up to that point, a budget is recorded for the purpose of reducing excessive burdens on the new condominium owner in the event of a breakdown, and this information is stored.In this way, information is stored in each item, and the total total column 6399 stores information on the total totals, such as "960,123,456 yen" in the cost column 623, "33,890,123 yen" in the consumption tax column 624, and "994,013,579 yen" in the total column. In addition, the consumption tax column 624 is calculated using a consumption tax rate of 8 percent, for example, but the information after the change in the consumption tax rate in the future is reflected in the corresponding item of the acquisition cost list 60 (not shown). Alternatively, the consumption tax simulation is performed in accordance with the consumption tax simulation result list 160 shown in FIG. 16, which will be described later. Furthermore, the consumption tax simulation is performed on the consumption tax on the information stored in the long-term repair column 4217, for example. Other details of the acquisition cost list 60 are similar to the purchase target property data table 40, the rental status list 50, and the like. Incidentally, the repair reserve fund stored in the repair reserve fund column 6321 may not be recorded in the acquisition cost list 60, but information regarding the repair reserve fund amount, etc. may be stored separately in a repair reserve fund data table (not shown) or the like, and the amount equivalent to the repair reserve fund may be processed separately in accordance with this information. In any case, the amount equivalent to the repair reserve fund shall be appropriated as the repair reserve fund in the management association, etc. for the condominium ownership property.

[0044] When the creation of the acquisition cost list is completed, the individual income and expenditure list 70 is calculated and stored based on information such as "994,013,579 yen" stored in the total column 625 of the total total column 6399. The individual income and expenditure list 70 includes a target property code column 71 that stores the property code, etc. that is the subject of the individual income and expenditure list, an individual income and expenditure list management column 72 that shows each item of the individual income and expenditure list, a B1F column 7301, a 1F column 7302, a 2F column 7303, etc. that show the division by floor, etc. of the condominium property when the division of the condominium is by floor, and a total total column 7399, etc., and the individual income and expenditure list management column 72 further includes a floor column 721, a rental area column 722, a condominium income and expenditure column 723, a condominium expenditure column 724, a sales column 725, etc. The individual balance list 70 is stored in the branch office device memory 31 by the branch office device processor 32 in accordance with a program stored in the branch office device memory 31, for example, by calculating information from related information by the branch office device processor 32 in accordance with a program stored in the branch office device memory 31, or by information input by an operator, for example, from the keyboard of the branch office input device 34 of the branch office system 30 in accordance with an individual balance list setting screen (not shown) displayed on the display of the branch office output device 33. The individual balance list setting screen (not shown) has the same format as the individual balance list 70. Furthermore, as necessary, an individual balance list display screen (not shown) in accordance with the contents of the individual balance list 70 is displayed, for example, on the branch office output device 33 of the branch office system 30 or the management output device 23 of the management system 20. The individual balance list 70 may be input on the management system 20 side and stored in memory. In addition, information entered and stored on the sales office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information entered and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0045] Next, the procedure for storing information in each column of the individual balance list 70 will be described with reference to FIG. First, it is determined whether the information on the property for which the individual income and expenditure calculation is to be made is a new registration. If it is a new customer registration, a new individual income and expenditure list 70 is created. First, in the individual income and expenditure calculation target property code column 71, the date of creation of the individual income and expenditure list is stored as, for example, if the purchase target property code is 0814001-001 and the creation date is April 1, 2014, information such as "Creation date: 2014.04.01 Purchase target property code: 0814001-001 Acquisition cost list" is stored. In the individual income and expenditure list management column 72, the floor column 721 stores information indicating the floor, such as "floor," the rental area column 722 stores information indicating the rental area, such as "rental area," the condominium income column 723 stores information such as "condominium income and expenditure," the condominium expense column 724 stores information such as "condominium expense," and the sales column 725 stores information such as "sales." Furthermore, in the condominium income column 723, the rent column 7231 stores information indicating the monthly rent, such as “rent (month)”, the common area fee column 7232 stores information indicating the monthly common area fee, such as “common area fee (month)”, and the total income column 7233 stores information indicating the total monthly income, such as “total income”. In addition, in the condominium expenditure column 724, the management fee column 7241 stores information indicating the monthly management fee, such as “management fee (month)”, the repair reserve fund column 7242 stores information indicating the monthly repair reserve fund, such as “repair reserve fund (month)”, and the total expenditure column 7243 stores information indicating the total monthly expenditure, such as “total expenditure”. In addition, in the sales column 725, the sales price column 7251 stores information indicating the sales price for each section, such as “sales price”, the profit margin column 7252 stores information indicating the profit margin for each section, such as “profit margin”, and the cost column 7253 stores information indicating the cost for each section, such as “cost”. Other details of the individual income / expense list 70 shall conform to those of the purchase target property data table 40, the rental status list 50, the acquisition cost list 60, and the like.

[0046] In addition, the floor column 721 of the B1F column 7301 enters, for example, "B1F" indicating the first basement floor, the rental area column 722 enters information on the rental area of ​​the section, for example, "63.76 square meters / 19.28 tsubo", the rent column 7231 of the condominium income and expenditure column 723 enters, for example, "¥321,456" as the monthly rent including tax calculated from the rental market price for the property, the common area fee column 7232 enters, for example, "¥87,654" as the common area fee including tax as the monthly total amount of maintenance costs for common area accessories for the property, the total income column 7233 enters, for example, "¥409,110" as the total amount of condominium income including tax, and the management fee column 7241 of the condominium expenditure column 724 enters, for example, "¥409,110" as the management fee for the condominium property, calculated from a long-term repair plan draft prepared in accordance with the status of the purchased property. The repair reserve fund column 7242 stores the management fee for each condominium, for example, "34,567 yen", the repair reserve fund column 7242 stores the monthly management fee for the condominium, for example, "23,456 yen", the total expenditure column 7243 stores the total condominium expenditure, for example, "58,023 yen", the sales price column 7251 of the sales column 725 stores the sales price of the condominium calculated from the profit margin column 7252 and cost column 7253 described below, for example, "98,764,000 yen", the profit margin column 7252 stores the profit margin of the condominium, for example, "23.45%", and the cost column 7253 stores the information stored in the cost column 625 of the total total column 6399, calculated for example from the acquisition cost list 60, prorated according to the rental area of ​​the rental property, for example, "75,603,844 yen". Finally, the total amount of each item is calculated and stored in each column of the grand total column 7399 except for the profit margin column 7252. Other details of the individual income / expense list 70 shall conform to the purchase target property data table 40, rental status list 50, acquisition cost list 60, etc.

[0047] The individual income and expenditure list 70 has been described above, but the information stored in each column of the individual income and expenditure list 70 is reflected in the purchase target property data table 40 and the like. For example, it is used as material for the agenda of the board of directors meeting, as shown in the purchase decision column 4206 of the purchase target property data table 40, and the result is reflected in the purchase decision column 4206. Furthermore, the loan for the purchase of the condominium property, as shown in the purchase side financing plan column 4207, is considered based on the information for each condominium property in the individual income and expenditure list 70, and the result is reflected in the purchase side financing plan column 4207. In addition, it is closely related to each column of the rent appraisal column 4214, the sales contract column 4223, the sales promotion column 4224, the sales strategy column 4226, and the sales price column 4227, and while complementing each other, the purchase target property data table 40 is finally completed with respect to the purchase. In addition, for example, in the sales column 725 of the individual balance list 70, in order to distinguish each stage of sales such as the inquiry stage, the contract stage, the sales payment collection stage, etc., the display color of the sales price column 7251, for example, is changed. Alternatively, the individual balance list 70 or the sales column 725 alone may be created separately for each of the above stages (not shown).

[0048] Up to this point, a series of processing contents related to the purchase of the present application has been explained, but below, processing related to the side of purchasing the condominium office will be explained. As mentioned above, in real estate investment by a company, not only for example, renting an office to another company to make rent a source of income and stabilizing the company's performance, but also for example, when using a condominium office as the company's office, the cost comparison between renting an office and using the condominium office as the company's office is made, and further, when obtaining financing for condominium ownership, the conditions of the property to be invested, the initial investment conditions, the depreciation conditions, the financing conditions, etc. are clarified to financial institutions, etc., and based on this, financial statements for the real estate investment are prepared and the investment results are calculated. For this reason, it is necessary to clarify the above conditions.

[0049] Next, the investment target property data table 80 for storing the above-mentioned various conditions will be described with reference to FIG. 8. The investment target property data table 80 includes an investment target property code column 81 for storing the investment target property code, etc., a target property location column 8201, a target property price column 8202, a target property type column 8203, etc., which show various information of the target property. The investment target property data table 80 is stored in the sales office device memory 31 by the sales office device processor 32 according to a program stored in the sales office device memory 31, for example, information calculated from related information by the sales office device processor 32, or information input by an operator from the keyboard of the sales office input device 34 of the sales office system 30 according to an investment target property data table setting screen (not shown) displayed on the display of the sales office output device 33, for example, according to a program stored in the sales office device memory 31. The investment target property data table setting screen (not shown) is assumed to have the same format as the investment target property data table. Furthermore, if necessary, an investment target property data table display screen (not shown) according to the contents of the investment target property data table 80 is displayed, for example, on the sales office output device 33 of the sales office system 30 and the management output device 23 of the management system 20. The investment target property data table 80 may be input and stored in memory on the management system 20 side. Information input and stored on the sales office system 30 side may be transmitted to the management system 20 side via the network 10, for example, and information input and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0050] Next, the procedure for storing information in each column of the investment target property data table 80 will be described with reference to Fig. 8. First, it is determined whether the information on the property to be evaluated is a new registration, and if it is a new customer registration, a new investment target property data table 80 is created, and first, the creation date of the investment target property data table is stored in the investment target property code column 81, for example, "2014.04.01" if the creation date is April 1, 2014, the first data 001 in the investment target property code 14001 is stored in the value "14001-001", and the name is stored in the value "Kita-Shinjuku office building". Furthermore, as the location of the property, for example, information such as "1-2-3-1005 Kitashinjuku, Shinjuku-ku, Tokyo" is stored in a property location column 8201, and similarly, as the price of the property, for example, "100,000,000", as the price per tsubo, for example, "2,600,000", in a property price column 8202, as the type of property, for example, "condominium office" in a property type column 8203, as the occupancy area, for example, "127.12 square meters (38.45 tsubo)" in a year of construction column 8204, as the year of construction, for example, "August 1987" in a year of construction column 8205, as the down payment, for example, "40,000,000", in a down payment column 8206, and as the registration and license tax for the investment property among the tax information, for example, "680,000", 0", real estate acquisition tax, for example, "1,000,000 yen" is entered in the tax column 8207; real estate acquisition cost information, such as mortgage establishment, for example, "288,000 yen", judicial scrivener fees, for example, "280,000 yen", and stamp duty, etc., for example, "190,000 yen" are entered in the real estate acquisition cost column 8208; financial institution expenses, such as brokerage fees, for example, "86,400 yen", fire insurance premiums, for example, "30,000 yen", and loan fees, for example, "75,600 yen" are entered in the financial institution expense column 8209; as the loan period name, for example, "ABC Bank" is entered in the financial institution name column 8210; and as the loan amount information, such as the loan amount, for example, "60,000,000 yen", and as the interest rate, for example, "Variable 2.For example, "3% principal in equal installments" is entered in the loan amount 8211; for example, "15 years" is entered as the number of years for repayment information, and for example, "394,449 yen" is entered as the monthly repayment amount in the repayment years column 8212; for example, "6,299,748 yen / year" is entered as the expected income information, and for example, "262,490 yen" is entered as the renewal fee, and for example, "6.3%" is entered as the gross yield in the expected income column 8213; for example, "742,404 yen / year" is entered as the management fee / repair reserve fund, etc., for example, "557,600 yen / year" is entered as the fixed asset tax / city planning tax (hereinafter abbreviated as "fixed asset tax"), and for example, "557,600 yen / year" is entered as the management fee to the real estate entity developing the condominium office investment business. For example, information such as "￥340,186 / year" can be entered in the management fee, repair reserve fund, etc. column 8214; among the information regarding the net yield, for example, "5.0%" can be entered as the net yield, and information regarding the net operating income (abbreviated as NOI) yield, for example, "4.79%" can be entered in the net yield column 8215; as the structure, for example, information such as "reinforced concrete" can be entered in the structure column 8216; among the information regarding the statutory useful life, for example, information regarding the useful life, for example, "50 years", the depreciation period, for example, "28 years", and the depreciation method, for example, "straight-line method" can be entered in the statutory useful life column 8217; as the acquisition cost, for example, information such as "￥101,291,733" can be entered in the acquisition cost column 8218; among the information regarding the property ratio, for example, information regarding the land, for example, "60% For example, information such as "40% ￥39,260,361" for the building is stored in the property ratio column 8219. Note that, among the item information of the investment target property data table 80, items that can be calculated from other item information, such as the price per tsubo, may be calculated from related items and stored in the item column. In this case, the calculation process is processed by the sales office device processor 32 or the like, for example, according to a program deployed on the sales office system 30. The same process may also be performed by the management system 20. Furthermore, the results may be sent to the sales office system 30, for example, via the network 10.

[0051] In the above explanation, for example, a numeric character code is stored as the information stored in each column of the investment property data table 80, but it is also acceptable for the information to be stored to be, for example, a uniquely set code or other information, or for the information to be stored to be a character code string to which a uniquely set code or other information has been added.

[0052] As described above, information on each condominium project is stored in the investment target property data table 80, but even for the same investment target property, multiple investment target property data tables 80 may exist due to factors such as fluctuations in each condition. In that case, information is stored in the investment target property code column 81 to distinguish between them, for example, information such as "14001-002" meaning the second data 002 in the investment target property code 14001. In addition, when a new investment target property data table 80 is created by the sales office system 30, this information may be sent to the management system 20 via the network 10, for example, and the management system may manage information on the investment target property data table for each sales office. Furthermore, when the investment target property data tables are the same, for example, for the target property, information on each investment target property data table that is the same, such as the registered sales office name and investment target property code, may be stored in a separate data table (not shown) in the management system 20, for example. In addition, depending on the situation, for example, a sales office may be notified that an investment target property data table relating to the same investment target property has been created in a different sales office.

[0053] When the information is completely stored in the investment target property data table 80, each piece of information is stored in the investment target property cash flow 90 according to this information, and the investment target property cash flow 90 will be described with reference to Fig. 9. The cash flow management column 92 stores management information for the investment target property cash flow, and includes a column 9201 for April, a column 9202 for May, a column 9203 for June, a column 9204 for July, a column 9212 for March, and the like, which show each piece of information value by month within the fiscal year, and further includes a column 93 for the fiscal year total, a column 94 for the entire period, and the like. Furthermore, the cash flow management column 92 includes a column 921 for flow attributes, a column 922 for income, a column 923 for expenditure, a column 924 for monthly income and expenditure, a column 925 for account balance, a column 926 for loan balance, and the like, which show which year the cash flow is for which investment target. Furthermore, the income column 922 includes a rent column 9221, a renewal fee income column 9222, and a tax reduction column 9223, and the expenditure column 923 includes a loan expenditure column 9231, a management fee expenditure column 9232, a management fee column 9233, and a tax expenditure column 9234. The investment property cash flow 90 is calculated from related information by the sales office device processor 32 according to a program stored in the sales office device memory 31, or information input by an operator from the keyboard of the sales office input device 34 of the sales office system 30 according to an investment property cash flow setting screen (not shown) displayed on the display of the sales office output device 33, and is stored in the sales office device memory 31 by the sales office device processor 32 according to a program stored in the sales office device memory 31. The investment property cash flow setting screen (not shown) has the same format as the investment property cash flow 90. Furthermore, if necessary, an investment property cash flow display screen (not shown) according to the contents of the investment property cash flow 90 is displayed, for example, on the sales office output device 33 of the sales office system 30 and the management output device 23 of the management system 20. The investment property cash flow 90 may be input on the management system 20 side and stored in memory.In addition, information entered and stored on the sales office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information entered and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0054] Next, the contents of various information stored in the investment property cash flow 90 and an example of calculation will be described. First, in the flow attribute column 921, when the investment property cash flow 90 is a flow for 2014 related to the investment property code 14001-001, for example, information such as "140001-0001" and "2014, first year" is stored. Note that "first year" indicates that 2014 is the first year since the start of the investment. Also, if the actual investment started in May 2014, since no actual results were generated in April, for example, information such as "0 yen" is stored in the rent column 9221 to the account balance column 925 of the April value column 9201, and information such as "60,000,000 yen" is stored in the loan balance column 926 as the loan amount stored in the loan amount 8211 of the investment property data table 80. Next, in the rent column 9221 of the income column 922 of the May figures column 9202, if the rent calculated from the rent assessment column 4214 reflecting information from the actual market value and rental status confirmation column 4210, etc., is 524,979 yen, for example, information such as "￥524,979" is stored, and in the renewal fee etc. income column 9222 and tax reduction column 9223, information such as "￥0" is stored for each item, as it is not actually incurred. Furthermore, in the loan expenditure column 9231 of the expenditure column 923 of the May figure column 9202, 279,386 yen was paid as a repayment of the principal of the loan, and 115,000 yen was paid as interest, totaling 394,386 yen. For example, the information "279,386 yen" is stored in the upper row, "115,000 yen" in the middle row, and "394,386 yen" is stored in the lower row. Furthermore, in the management fee etc. expenditure column 9232, the actual amount and the equipment column 4213, the long-term repair column 4 In the management fee column 9233, if the expenses of the real estate entity developing the condominium office investment business are 28,348 yen, for example, "28,348 yen" is stored, and in the tax expenditure column 9234, if no tax was paid, for example, "0 yen" is stored.In addition, since the amount obtained by subtracting the total amount in the expenditure column 923 from the total amount in the income column 922 in the May numerical value column 9202 is 40,378 yen, for example, information such as "40,378 yen" is stored in the monthly income and expenditure column 924 of the May numerical value column 9202, the total amount in the monthly income and expenditure column 924 from April to May is 40,378 yen, and information such as "40,378 yen" is stored in the account balance column 925, since the total amount in the monthly income and expenditure column 924 from April to May is 40,378 yen, and information such as "59,720,614 yen" is stored in the loan balance column 926, since the amount obtained by subtracting the principal amount of 279,386 yen in the May loan expenditure column 9231 from the April amount in the loan balance column 926 is 59,720,614 yen. Similarly, information is stored in each item of the June numerical value column 9203, July numerical value column 9204, ..., and March numerical value column 9212. Finally, the rent column 9221 to the monthly income / expense column 924 of the yearly total column 93 store the total amount from April to March in each column, and the rent column 9221 to the loan balance column 926 of the full-year column 94 store the sum of the information stored in each column of the yearly total column 93 and each column of the full-year column 94 in the previous year. Note that, in order to store the full-year amount in the March value column 9212 for the account balance column 925 and the loan balance column 926 of the yearly total column 93, the yearly total column 93 is left blank, and the information in the March value column 9212 is stored as is in the full-year column 94. Note that the investment property cash flow 90 is stored, for example, in the business office device memory 31 by the business office device processor 32 according to a program stored in the business office device memory 31, as the contents of the investment property cash flow 90, the contents calculated from the investment property cash flow 90, etc., or the contents entered according to an input screen (not shown) conforming to the investment property cash flow 90. Also, if necessary, information may be received from the management system 20, related institution system 202, etc. via the network 10, and the contents of each item may be stored according to this information. Furthermore, if necessary, an investment property cash flow screen (not shown) according to the contents of the investment property cash flow 90 may be displayed, for example, on the sales office output device 33 of the sales office system 30 and the management output device 23 of the management system 20. Other details of the investment property cash flow 90 shall conform to the purchase target property data table 40, etc.

[0055] Next, balance sheet 100 that stores information related to balance will be described with reference to Fig. 10. Balance sheet 100 includes investment target property code column 101 that stores the property code of the investment target, balance sheet asset column 1021 that shows the asset details of the target property, and balance sheet liability / net asset column 1031 that shows the liabilities and net assets of the target property. Furthermore, as asset details, there are provided a cash column 10201 showing cash details, a cash amount column 10202, a land column 10203 showing land asset details, a land price column 10204 showing land asset details, a building column 10205 showing building asset details, a building price column 10206, a total assets column 10207 showing the total asset details, and a total asset amount column 10208, and as liability and net asset details, there are provided a liability column 10301 showing liabilities, a liability amount column 10302, a net assets column 10303 showing net asset details, a shareholder's fund column 10304 showing specific net assets, an additional shareholder's capital column 10305, a retained earnings column 10306, a total assets column 10307 showing bond net asset details, and a total asset amount 10308, etc. The balance sheet 100 is stored in the branch office device memory 31 by the branch office device processor 32 according to a program stored in the branch office device memory 31, for example, by calculating information from related information by the branch office device processor 32 according to a program stored in the branch office device memory 31, or by information input by an operator, for example, from the keyboard of the branch office input device 34 of the branch office system 30, according to a balance sheet setting screen (not shown) displayed on the display of the branch office output device 33. The balance sheet setting screen (not shown) has the same format as the balance sheet. Furthermore, if necessary, a balance sheet display screen (not shown) according to the contents of the balance sheet is displayed, for example, on the branch office output device 33 of the branch office system 30 or the management output device 23 of the management system 20. The balance sheet may be input on the management system 20 side and stored in memory. In addition, information entered and stored on the sales office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information entered and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0056] Next, the contents of various information stored in the balance sheet 100 and calculation examples will be described. First, in the investment property code column 101, when the balance sheet is a 2014 balance sheet related to the investment property code 14001-001, for example, information such as "140001-0001 2014 1st year balance sheet" is stored. If the above information "140001-0001" is the same investment property code as the flow attribute column 921 of the investment property cash flow 90, it indicates that the investment property is the same in the balance sheet and the investment property cash flow, and further, if, for example, "1st year" is the same number of years as the flow attribute column 921 of the investment property cash flow 90, it indicates that the information is for the same accounting period. In this way, the balance sheet 100 and the investment property cash flow 90 are linked according to the contents of the investment property code column 101 and the flow attribute column 921. Specific information will be described below. In the balance sheet asset column 1021, a cash and deposit column 10201 stores information such as "cash and deposit" indicating that the amount is cash or deposit; a cash and deposit amount column 10202 stores information such as "443,528 yen" stored in the monthly income and expenditure column 924 of the annual total column 93 of the investment target property cash flow 90; a land column 10203 stores information such as "land" indicating that the amount is land; a land price column 10204 stores information such as "58,890,542 yen" as the land price in the property ratio column 8219 of the investment target property data table 80; and a building column 10205 stores information such as "building" indicating that the amount is a building. The building price column 10206 stores information such as "37,846,989 yen" obtained by subtracting the depreciation expense for the current period calculated from the corresponding statutory useful life column 8217, for example "1,413,372 yen", from the building price in the corresponding property ratio column 8219 of the investment property data table 80, for example "39,260,361 yen". The total assets column 10207 stores information such as "Total Assets" indicating total assets. The total asset amount column 10208 stores information such as "97,181,059 yen", which is the sum of the above-mentioned cash and deposit amount column 10202, land price column 10204 and building price column 10206.In addition, the liability column 10301 of the balance sheet liability and net assets column 1031 indicates that it is a liability, for example, information such as "liability", the liability amount column 10302 indicates that it is a liability, for example, information such as "￥56,896,491" stored in the loan balance column 1026 of the March figure column 9212 of the investment property cash flow, the net assets column 10303 of the balance sheet liability and net assets column 1031 indicates that it is a net asset, for example, information such as "net assets", and the additional equity column 10305 indicates that it is an amount equivalent to the amount of the investment property cash flow for the current period. For example, if the newly added equity amount is "0 yen", the information "- (hyphen)" is stored to indicate this, the retained earnings column 10306 stores information indicating this if the operating profit column (described below) of the income statement is "423,665 yen", the total assets column 10307 stores information indicating total assets, for example "total assets", and the total asset amount 10308 stores the information stored in the total asset amount column 10208 of the balance sheet. The own funds column 10304 stores information of "39,860,903 yen" obtained by subtracting information such as "56,896,491 yen" in the liability amount column 10302 from information such as "97,181,059 yen" in the total assets amount column 10208 of the balance sheet, and further subtracting information such as "-" or "0 yen" in the additional equity capital column 10305 of the net assets and information such as "423,665 yen" in the retained earnings column 10306 of the net assets. Other details of the balance sheet 100 are similar to those in the investment target property data table 80, investment target property cash flow 90, etc.

[0057] Next, the profit and loss statement 110 storing information related to profit and loss will be described with reference to Fig. 11. The profit and loss statement 110 includes an investment target property code column 111 storing the property code of the investment target, a profit and loss statement detail column 112 showing detailed items of the profit and loss statement, and further includes a sales item column 11211 showing details of items, a selling and general administrative expenses item column 11212, an operating profit item column 11213, an interest paid item column 11214, and an ordinary profit item column 11215. It further includes a sales amount column 11221, a selling and administrative expenses amount column 11222, an operating profit amount column 11223, an interest paid amount column 11224, and an ordinary profit amount column 11225 showing details of amounts. The profit and loss statement 110 is stored in the branch office device memory 31 by the branch office device processor 32 according to a program stored in the branch office device memory 31, for example, by calculating information from related information by the branch office device processor 32 according to a program stored in the branch office device memory 31, or by information input by an operator from the keyboard of the branch office input device 34 of the branch office system 30 according to a profit and loss statement setting screen (not shown) displayed on the display of the branch office output device 33. The profit and loss statement setting screen (not shown) has the same format as the profit and loss statement. Furthermore, if necessary, a profit and loss statement display screen (not shown) according to the contents of the profit and loss statement is displayed, for example, on the branch office output device 33 of the branch office system 30 or the management output device 23 of the management system 20. The profit and loss statement may be input on the management system 20 side and stored in memory. In addition, information entered and stored on the sales office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information entered and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0058] Next, the contents of various information stored in the profit and loss statement 110 and an example of calculation will be described. First, in the investment property code column 111, if the profit and loss statement is for the 2014 period related to the investment property code 14001-001, for example, information such as "140001-0001 2014 period 1st year profit and loss statement" is stored. Note that if the information "140001-0001" is the same investment property code as the flow attribute column 921 of the investment property cash flow 90, it indicates that the investment property is the same for the profit and loss statement and the investment property cash flow, and further, if, for example, "1st year" is the same number of years as the flow attribute column 921 of the investment property cash flow 90, it indicates that the information is for the same accounting period. In this way, similar to the balance sheet 100, the income statement 110 and the investment property cash flow 90 are linked according to the contents of the investment property code column 111 and the flow attribute column 921. Specific information stored in the income statement 110 will be explained below. In the income statement details column 112, 1121 stores information indicating an item, for example, information "item," and in the income statement details column 112, 1122 stores information indicating an amount, for example, information "amount." Furthermore, in 11211 of the subject column 1121, information such as "sales revenue" is stored as actually occurring subjects, such as "rent," "renewal fees and other income," and "(total sales)," and in 11212 of the subject column 1121, information such as "sales administrative expenses" is stored as actually occurring subjects, such as "management expenses, repair reserve funds, etc.," "management fees," "fire insurance premiums," "registration and license fees," "real estate acquisition tax," "real estate tax," "cost depreciation," and "(total sales administrative expenses)." In 11213 of the subject column 1121, information such as "operating profit," in 11214 of the subject column 1121, information such as "interest paid," and in 11215 of the subject column 1121, information such as "ordinary profit."In addition, in the amount column 1122, 11221 is stored, for example, as "rent", information such as "5,774,769 yen" stored in the rent column 9221 of the full-year column 94 of the investment property cash flow, as "renewal fees and other income", information such as "- " indicating "0 yen" stored in the renewal fees and other income column 9222 of the full-year column 94 of the investment property cash flow, and as "(total sales)", information such as "5,774,769 yen" which is the sum of the above "rent" information such as "5,774,769 yen" and the information "renewal fees and other income" information such as "0 yen". Furthermore, in the amount column 1122, 11222, for example, information such as "680,537 yen" is stored as "management fees, repair reserve funds, etc." in the management fee etc. expenditure column 9232 of the annual total column 93 of the investment target property cash flow, information such as "311,828 yen" is stored as "fire insurance premium" in the financial institution expenses column 8209 of the investment target property data table, information such as "30,000 yen" is stored as "registration license fee" as registration license tax in the tax column 4207 of the investment target property data table, information such as "680,000 yen" is stored as "real estate acquisition tax" in the investment target property data table, For example, information "¥1,000,000" stored as the real estate acquisition tax in the tax column 8207 of the bull is stored as "real estate tax," information "¥0" is stored as the real estate tax amount from the information stored in the tax expenditure column 9234 of the annual total column 93 of the investment property cash flow, information "¥1,413,372" is stored as "depreciation" calculated from the statutory useful life column 8217 of the investment property data table and the information stored in the property ratio column 8219 is stored as "(total sales and administrative expenses)," and information "¥4,115,737" is stored as the sum of the information on "management expenses, repair reserve funds, etc.", "management fees," "fire insurance premiums," "registration and license fees," "real estate acquisition tax," "real estate tax," and "depreciation" recorded as the amount of the above "sales and administrative expenses."In addition, in 11223 of the amount column 1122, for example, information such as "1,659,032 yen" is stored as "operating profit", obtained by subtracting information such as "4,115,737 yen" stored as the above "(total sales)" from information such as "5,774,769 yen" stored as the above "(total sales and administrative expenses)". Furthermore, in 11224 of the amount column 1122, for example, information such as "1,235,367 yen" is stored as "interest paid", which is the sum of information stored in the middle row as interest rate out of information stored in each month column of the loan expenditure column 9231 of the investment property cash flow. In addition, in 11225 of the amount column 1122, for example, information "¥423,665" is stored as "ordinary profit" by subtracting information "¥1,235,367" stored as "interest paid" from information "¥1,659,032" stored as "operating profit". The profit and loss statement 110 is stored in the branch office device memory 31, for example, as contents calculated by the branch office device processor 32 in accordance with a program stored in the branch office device memory 31, or contents entered in accordance with an input screen (not shown) similar to the profit and loss statement 110. If necessary, information may be received from the management system 20, related institution system 202, etc. via the network 10, and the contents of each item may be stored in accordance with this information. Furthermore, if necessary, a balance sheet screen (not shown) according to the contents of the profit and loss statement 110 is displayed, for example, on the branch output device 33 of the branch system 30 and the management output device 23 of the management system 20. Other details of the profit and loss statement 110 are similar to those of the investment target property data table 80, the investment target property cash flow 90, the balance sheet 100, etc.

[0059] The above describes the creation of cash flows, balance sheets, and income statements using the 2014 period, which is the first year of the investment target property code "14001-001," as an example, but from here on, cash flows, balance sheets, and income statements will be created up to the 30th year. Note that the income statement information from the first year to the 30th year is summarized in a list, income statement list 120, and cash flow list 130, which are shown in Figs. 12 and 13.

[0060] First, the profit and loss statement list 120 will be described with reference to FIG. The income statement list 120 includes an investment property code column 121 that stores information such as the property codes that are the subject of the income statement list, an income statement list detail column 122 that indicates the year for which the income statement is shown, and further includes a sales column 1231 that indicates details of the items, a selling and administrative expenses column 1232, an operating profit column 1233, a non-operating expenses column 1234, and an ordinary profit column 1235. In addition, the sales column 1231 includes a rent column 12311 and a renewal fee, etc. column 12312. The selling and administrative expenses column 1232 includes an initial expense column 12321, a management fee / repair reserve fund, etc. column 12322, a management fee column 12323, a property tax, etc. column 12324, and a depreciation expense column 12325. The non-operating expenses column 1234 includes an interest paid column 12341. Furthermore, the profit and loss statement list details column 122 is configured to include a first year column 12201 indicating that it is the first year of the profit and loss statement content, a second year column 12202, a third year column 12203, ..., a 29th year column 12229, and a 30th year column 12230. Incidentally, the profit and loss statement list 120 is information calculated from related information by the sales office device processor 32 according to a program stored in the sales office device memory 31, for example, or information input by an operator from the keyboard of the sales office input device 34 of the sales office system 30 according to a profit and loss statement list setting screen (not shown) displayed on the display of the sales office output device 33, and stored in the sales office device memory 31 by the sales office device processor 32 according to a program stored in the sales office device memory 31. Also, the profit and loss statement list setting screen (not shown) is assumed to have the same format as the profit and loss statement list. Furthermore, if necessary, an income statement list display screen (not shown) according to the contents of the income statement list is displayed, for example, on the sales office output device 33 of the sales office system 30 and the management output device 23 of the management system 20. The income statement list may be input and stored in memory on the management system 20 side. Information input and stored on the sales office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information input and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0061] In addition, the contents of various information stored in the profit and loss statement list 120 are as follows: first, in the investment property code column 121, if the profit and loss statement is a profit and loss statement list for the investment property code 14001-001 from the first year of 2014 to the 30th year of 2043, for example, information such as "140001-0001 2014 period 1st year 2043 30th year profit and loss statement list" is stored. Note that if the above information "140001-0001" is the same investment property code as the investment property code column 111 of the profit and loss statement 110, it indicates that the investment property is the same for the profit and loss statement list and the investment profit and loss statement. Thereafter, the relevant information is selected from the contents of the investment profit and loss calculation for the first year to the 30th year and stored in each column. Moreover, the initial cost column 12321 is calculated from the related information of the investment target property data table 80, and the information is stored. Furthermore, the profit and loss statement list 120 is, for example, the contents calculated by the business office device processor 32 according to a program stored in the business office device memory 31, or the contents entered according to an input screen (not shown) conforming to the profit and loss statement list 120, and is stored, for example, in the business office device memory 31. Furthermore, if necessary, information may be received from the management system 20, the related institution system 202, etc. via the network 10, and the contents of each item may be stored according to this information. Furthermore, if necessary, a profit and loss statement list screen (not shown) conforming to the contents of the profit and loss statement list 120 is displayed, for example, on the business office output device 33 of the business office system 30 and the management output device 23 of the management system 20. Other details of the profit and loss statement list 120 are conforming to the investment target property data table 80, the investment target property cash flow 90, the balance sheet 100, the profit and loss statement 110, etc.

[0062] Next, the cash flow list 130 will be described with reference to Fig. 13. The cash flow list 130 includes an investment target property code column 131 that stores information such as property codes that are the subject of the cash flow list, a cash flow list detail column 132 that indicates the year of the profit and loss statement, and further includes an income total column 1331, a payment total column 1332, an annual income column 1333, an account balance column 1334, a loan balance column 1335, and the like that indicate details of the items. Furthermore, the income total column 1331 includes a rent column 13311, a renewal fee etc. column 13312, and a tax reduction column 13313, and the payment total column 1332 includes an interest payment column 13321, a principal repayment column 13322, a management fee / repair reserve fund etc. column 13323, a management fee column 13324, and a tax payment column 13325. Furthermore, the cash flow list detail column 132 is configured to include a first year column 13201 indicating that it is the first year of the cash flow content, a second year column 13202, a third year column 13203, ..., a 29th year column 13229, and a 30th year column 13230. The cash flow list 130 is stored in the branch office device memory 31 by the branch office device processor 32 according to a program stored in the branch office device memory 31, for example, information calculated from related information by the branch office device processor 32 according to a program stored in the branch office device memory 31, or information input by an operator from the keyboard of the branch office input device 34 of the branch office system 30 according to a cash flow list setting screen (not shown) displayed on the display of the branch office output device 33. The cash flow list setting screen (not shown) is assumed to have the same format as the cash flow list. Furthermore, if necessary, a cash flow list display screen (not shown) according to the contents of the cash flow list is displayed, for example, on the branch office output device 33 of the branch office system 30 and the management output device 23 of the management system 20. The cash flow list may be input and stored in memory on the management system 20 side. Information input and stored on the branch office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information input and stored on the management system 20 side may be transmitted to the branch office system 30 side.

[0063] In addition, the contents of various information stored in the cash flow list 130 are as follows: first, in the investment property code column 131, if the cash flow is a list of cash flows from the first year of 2014 to the 30th year of 2043 related to the investment property code 14001-001, for example, information such as "140001-0001" and "cash flow list for the first year of 2014 and the 30th year of 2043" is stored. Note that if the information "140001-0001" is the same investment property code as the cash flow management column 92 of the investment property cash flow 90, the cash flow list and the investment property cash flow indicate that the investment property is the same. Thereafter, the relevant information is selected from the contents of the investment property cash flows from the first year to the 30th year and stored in each column. Furthermore, the cash flow list 130 is, for example, stored in the office device memory 31, contents calculated by the office device processor 32 according to a program stored in the office device memory 31, or contents input according to an input screen (not shown) conforming to the cash flow list 130. Also, if necessary, information may be received from the management system 20, related institution system 202, etc. via the network 10, and each item content may be stored according to this information. Furthermore, if necessary, a cash flow list screen (not shown) conforming to the contents of the cash flow list 130 is displayed on, for example, the office output device 33 of the office system 30 or the management output device 23 of the management system 20. Other details of the cash flow list 130 are similar to those of the investment target property data table 80, investment target property cash flow 90, balance sheet 100, profit and loss statement 110, profit and loss statement list 120, etc.

[0064] Furthermore, for example, with respect to the investment target property code "14001-001" shown above, the investment effect analysis list 140 that stores the investment effect analysis contents regarding the investment target property from the investment target property data table 80, the investment target property cash flow 90, the balance sheet 100, the profit and loss statement 110, the profit and loss statement list 120, the cash flow list 130, etc. will be described with reference to FIG. 14. The investment effect analysis list 140 includes an investment target property code column 141 that stores information such as the property code that is the subject of the investment effect analysis list 140, an investment effect analysis list details column 142 that indicates the investment effect analysis period, and further analysis content columns 1431, 1441, 1451 that indicate the analysis content, analysis result columns 1432, 1442, 1452 that indicate the analysis results, and explanation columns 1433, 1443, 1453 that indicate the explanation of the analysis. In addition, the investment effect analysis list details column 142 further includes period display columns 1421, 1422, 1423 that indicate the analysis period. The investment effect analysis list 140 is information calculated from related information by the branch office device processor 32 according to a program stored in the branch office device memory 31, or information input by an operator from the keyboard of the branch office input device 34 of the branch office system 30 according to an investment effect analysis list setting screen (not shown) displayed on the display of the branch office output device 33, and stored in the branch office device memory 31 by the branch office device processor 32 according to a program stored in the branch office device memory 31. The investment effect analysis list setting screen (not shown) has the same format as the investment effect analysis list. Furthermore, if necessary, an investment effect analysis list display screen (not shown) according to the contents of the investment effect analysis list is displayed on, for example, the branch office output device 33 of the branch office system 30 or the management output device 23 of the management system 20. The investment effect analysis list may be input on the management system 20 side and stored in memory. In addition, information entered and stored on the sales office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information entered and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0065] Next, the contents of various information stored in the investment effect analysis list 140 are as follows: first, in the investment target property code column 141, if the investment effect analysis is for investment target property code 14001-001, property price 100,000,000 yen, and initial investment amount 43,001,733 yen, for example, information such as "investment target property code: 140001-0001 property price ￥100,000,000 initial investment amount ￥43,001,733" is stored. Note that if the above information "140001-0001" is the same investment target property code as the investment target property code column 81 of the investment target property data table 80, etc., then the investment effect analysis list and the investment target property data table, etc., indicate that the investment target property is the same. In addition, in the investment effect analysis list details column 142, if the analysis period consists of three periods, for example, the 15-year loan repayment period from May 2014 to April 2029, the time when the loan is paid off in May 2029, and the time after the loan is paid off after May 2029, the information such as "2014.05~2029.04 (during repayment)" is stored in the period display column 1421, "2029.05 (at the time of full repayment)" is stored in the period display column 1022, and "2029.05~ (after full repayment)" is stored in the period display column 1023. Furthermore, in the analysis content column 1431 of the period display column 1421, for example, when storing the average annual cash flow during loan repayment, the information shown above, "average annual cash flow during loan repayment," is stored; in the analysis result column 1432, if the information in the investment property data table 80 or the like is an average annual amount of 154,237 yen, for example, information, "154,237 yen / year," is stored; and in the explanation column 1433, if the calculation condition is the account balance at the time of full repayment divided by the repayment period of 16 years, for example, information, "=account balance at full repayment ÷ repayment period (16 years)," is stored.Thereafter, in accordance with the investment effect analysis results, information on the investment effect analysis results is stored in each of the columns of the period display column 1421, such as "Repaid real estate stock" in the analysis content column 1441, "annual net yield on initial investment" in 1451, "4,000,000 yen / year" in the analysis result column 1442, "9.66%" in 1452, "=loan amount÷repayment period (16 years)" in the explanation column 1443, and "=(annual average cash flow+repaid real estate stock)÷initial investment" in 1453, and further in each of the columns of the period display columns 1422 and 1423. Furthermore, the investment effect analysis list 140 stores, for example, contents calculated by the branch office device processor 32 according to a program stored in the branch office device memory 31, or contents input according to an input screen (not shown) according to the investment effect analysis list 140, for example, in the branch office device memory 31. Also, if necessary, information may be received from the management system 20, related institution system 202, etc. via the network 10, and the contents of each item may be stored according to this information. Furthermore, if necessary, an investment effect analysis list screen (not shown) according to the contents of the investment effect analysis list 140 may be displayed, for example, on the branch output device 33 of the branch system 30 and the management output device 23 of the management system 20. Other details of the investment effect analysis list 140 are similar to those of the investment target property data table 80, investment target property cash flow 90, balance sheet 100, profit and loss statement 110, profit and loss statement list 120, cash flow list 130, etc.

[0066] Furthermore, in addition to performing an investment effect analysis according to various conditions based on the current situation like the investment effect analysis list 140 shown above, an investment effect analysis 2 list 150 showing the contents of the investment effect analysis when each condition changes will be described with reference to Fig. 15. The investment effect analysis 2 list 150 includes an investment target property code column 151 that stores information such as the property code that is the subject of the investment effect analysis 2 list 150, a yield condition column 152 that shows the conditions for the yield in the investment effect analysis, and rent condition columns 1531, 1532, and 1533 that show the rent change conditions. Furthermore, the yield condition column 152 includes a yield condition item column 1521 and a yield change condition column 1522, and the rent condition columns 1531, 1532, and 1533 store the selling price under each rent change condition. It is composed of columns 15311, 15321, 15331, rate of return columns 15312, 15322, 15332, which store the return on invested capital, repayment amount columns 15313, 15323, 15333, which store the monthly repayment amount, and increase rate columns 15314, 15324, 15334, which store the increase rate, as well as rent change conditions column 15201, rent condition item column 15202, yield condition analysis result 1 column 15203, yield condition analysis result 2 column 15204, yield condition analysis result 3 column 15205, etc. The investment effect analysis 2 list 150 is information calculated from related information by the branch office device processor 32 according to a program stored in the branch office device memory 31, or information input by an operator from the keyboard of the branch office input device 34 of the branch office system 30 according to an investment effect analysis 2 list setting screen (not shown) displayed on the display of the branch office output device 33, and stored in the branch office device memory 31 by the branch office device processor 32 according to a program stored in the branch office device memory 31. The investment effect analysis 2 list setting screen (not shown) has the same format as the investment effect analysis 2 list. Furthermore, if necessary, an investment effect analysis 2 list display screen (not shown) according to the contents of the investment effect analysis 2 list is displayed on, for example, the branch office output device 33 of the branch office system 30 or the management output device 23 of the management system 20. The investment effect analysis 2 list may be input on the management system 20 side and stored in memory.In addition, information entered and stored on the sales office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information entered and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0067] Next, the contents of various information stored in the investment effect analysis 2 list 150 are shown below. First, in the investment target property code column 151, if the investment effect analysis has an investment target property code of 14001-001, a property price of 100,000,000 yen, an initial investment amount of 43,001,733 yen, years passed: 7 years, and a current interest rate of 2.300%, for example, information such as "investment target property code: 140001-0001 property price: 100,000,000 yen initial investment amount: 43,001,733 years passed: 7 years current interest rate: 2.300%" is stored. Note that if the above information "140001-0001" is the same investment target property code as the investment target property code column 81 of the investment target property data table 80, the investment effect analysis 2 list and the investment target property data table indicate that the investment target property is the same. In addition, in the yield condition analysis result 1 column 15203 of the yield condition column 152, information such as "expected yield" and "interest rate after number of years has passed" is stored in the yield condition column 1521, and if the expected yield is 6.30% and the interest rate after number of years has passed, for example, information such as "6.30%" and "2.30%" is stored in the yield change condition column 1522. Hereinafter, similar to the yield condition analysis result 1 column 15203, conditions related to the expected yield and interest rate after number of years have passed are also stored in the yield change condition column 1522 of the yield condition analysis result 2 column 15204 and the yield condition analysis result 3 column 15205. Furthermore, the rent condition column 1531 of the rent change condition column 15201 stores information such as "524,979 yen" as the condition rent, the rent condition column 1532 stores information such as "787,469 yen" as the condition rent, and the rent condition column 1533 stores information such as "1,049,958 yen" as the condition rent, together with information such as "rent." As described above, the investment effect is calculated from the set values ​​of various conditions, and the selling price column 15311 of the rent condition column 1531 stores information such as "100,000,000 yen," the profit rate column 15312 stores information such as "145.8%," the repayment amount column 15313 stores information such as "394,449 yen," and the markup rate column 15314 stores information such as "- (hyphen)" since there is no value. Hereinafter, similar to the rent condition column 1531, the investment effect calculation results are also stored in the rent condition column 1532 and the rent condition column 1533.Moreover, the investment effect analysis 2 list 150 does not assume an increase in rent or an increase in selling price, but assumes, for example, a decrease in rent or a decrease in selling price, and furthermore, sets the interest rate after the number of years has passed, and may be used as a material for risk analysis (not shown). Furthermore, the investment effect analysis 2 list 150 stores, for example, the contents calculated by the sales office device processor 32 according to a program stored in the sales office device memory 31, or the contents input according to an input screen (not shown) conforming to the investment effect analysis 2 list 150, in the sales office device memory 31. Also, as necessary, information may be received from the management system 20, the related institution system 202, etc. via the network 10, and the contents of each item may be stored according to this information. Furthermore, as necessary, an investment effect analysis 2 list screen (not shown) conforming to the contents of the investment effect analysis 2 list 150 may be displayed, for example, on the sales office output device 33 of the sales office system 30 or the management output device 23 of the management system 20. Other details of the investment effect analysis 2 list 150 are similar to the investment target property data table 80, investment target property cash flow 90, balance sheet 100, income statement 110, income statement list 120, cash flow list 130, and investment effect analysis list 140.

[0068] Next, the rent etc. stored in the rent column 9221 of the investment property cash flow 90 shown in FIG. 9 is displayed in an amount including consumption tax. Generally, rent for a rental apartment used as a residence is currently treated as non-taxable because it is a residential rent, but in the case of the condominium office in this application, the tenant is renting the property for business purposes, so the rent is subject to consumption tax. If the cash flow etc. is treated as including the expenses tax, the rent etc. will be an amount including consumption tax. However, if the consumption tax rate is expected to fluctuate, it is necessary to perform a simulation regarding consumption tax in the investment effect analysis. The simulation method will be explained below.

[0069] The consumption tax simulation result list 160, which stores provisionally received consumption tax, provisionally paid consumption tax, tax payment amount, and cumulative tax payment amount in accordance with fluctuations in the consumption tax rate, will be described below with reference to FIG. The consumption tax simulation result list 160 includes an investment target property code column 161 that stores information such as the property code and expense tax rate setting value that are the subject of the consumption tax simulation result list 160, a content column 162 that stores the simulation year and tax amount content, and a column 16301 for storing the tax amount by year, for example, a 2014 column 16302, a 2015 column 16303, ..., a 2072 column 16359, a 2073 column 16360, etc., and the content column 162 further includes a Gregorian calendar column 1621 that stores the Gregorian year, a Japanese calendar column 1622 that stores the Japanese calendar year, a provisional receipt consumption tax column 1623 that stores the provisional receipt consumption tax, a provisional payment consumption tax column 1624 that stores the provisional payment consumption tax, a tax payment amount column 1625 that stores the amount of tax paid, and a cumulative total column 1626 that stores the cumulative amount of tax paid. The consumption tax simulation result list 160 is stored in the sales office device memory 31 by the sales office device processor 32 according to a program stored in the sales office device memory 31, for example, by the sales office device processor 32, which calculates information from related information according to a program stored in the sales office device memory 31, or information input by an operator from the keyboard of the sales office input device 34 of the sales office system 30 according to a consumption tax simulation result list setting screen (not shown) displayed on the display of the sales office output device 33. The consumption tax simulation result list setting screen (not shown) has the same format as the consumption tax simulation result list. Furthermore, if necessary, a consumption tax simulation result list display screen (not shown) according to the contents of the consumption tax simulation result list is displayed, for example, on the sales office output device 33 of the sales office system 30 or the management output device 23 of the management system 20. The consumption tax simulation result list may be input and stored in memory on the management system 20 side. In addition, information entered and stored on the sales office system 30 side may be transmitted to the management system 20 side, for example, via the network 10, and information entered and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0070] Next, the contents of various information stored in the consumption tax simulation result list 160 are shown below. First, in the investment property code column 161, for example, with regard to the consumption tax on the investment property code: 140001-0001, if the consumption tax rate from April 1, 2014 is 8% and the consumption tax rate from October 1, 2015 is 10%, then, for example, information such as "investment property code: 140001-0001 2014.04.01.8% 2015.10.01.10%" is stored; in the Gregorian calendar column 1621 of the content column 162, information such as "Gregorian calendar" is stored; in the Japanese calendar column 1622, information such as "Japanese calendar" is stored; in the provisionally received consumption tax column 1623, information such as "provisionally received consumption tax" is stored; in the provisionally paid consumption tax column 1624, information such as "consumption tax paid" is stored; in the tax amount column 1625, information such as "tax paid" is stored; and in the cumulative total column 1626, information such as "cumulative". In addition, in the Gregorian calendar column 1621, the 2014 column 16301 stores information such as "2014", and similarly, the 2015 column 16302 stores information such as "2015", the 2016 column 16303 stores information such as "2016", and finally, the 2072 column 16359 stores information such as "2072", and the 2073 column 16360 stores information such as "2073". Furthermore, in the Japanese calendar column 1622, similar to the Gregorian calendar column 1621, information such as "26", "27", "28", ..., "84", and "85" is stored. Next, regarding the specific expense tax amount, first, in the provisional receipt consumption tax column 1623 of the 2014 fiscal year column 16301, for example, the amount subject to consumption tax is extracted from the income item stored in the income column 922 of the information for the first year of 2014 of the investment property code 140001-0001 of the investment property cash flow 90, and the provisional receipt consumption tax amount for 2014 is calculated from this amount, and information such as "¥427,757" is stored. Also, in the provisional payment consumption tax column 1624, the amount subject to consumption tax is extracted from the expenditure column 923, and the provisional payment consumption tax amount for 2014 is calculated from this amount, and information such as "¥23,089" is stored. Thereafter, the tax amount and the cumulative total are calculated from the provisionally received and paid consumption tax amounts, and information such as "¥404,668" is stored in the tax amount column 1625, and information such as "¥404,668" is stored in the cumulative total column 1626.Similarly, the consumption tax amount is stored in the 2015 column 16302, the 2016 column 16303, etc., in order, but the various taxes are calculated and stored according to the consumption tax rate change time and the set tax rate shown in the investment property code column 161. Other details of the consumption tax simulation result list 160 are similar to the investment property data table 80, the investment property cash flow 90, the balance sheet 100, the profit and loss statement 110, the profit and loss statement list 120, the cash flow list 130, the investment effect analysis list 140, the investment effect analysis 2 list 150, etc. Note that the consumption tax simulation result list 160 performs a consumption tax simulation over a long period of time, for example, 30 years, on the premise of asset management of a condominium office, but it is also applicable to the supply side, for example, purchasing and selling condominium offices for the purpose of selling them (not shown).

[0071] Next, the flow of the process explained above will be explained with reference to the overall process flow diagram 170 in FIG. 17. The overall process flow diagram 170 includes a purchase target property code column 171 for storing the property code of the purchase target property, a decision body column 172, and a review body column 173. The overall process flow diagram 170 stores information calculated from related information by the sales office device processor 32 according to a program stored in the sales office device memory 31, or information input by an operator from the keyboard of the sales office input device 34 of the sales office system 30 according to an overall process flow diagram setting screen (not shown) displayed on the display of the sales office output device 33, in the sales office device memory 31 by the sales office device processor 32 according to a program stored in the sales office device memory 31. The overall process flow diagram setting screen (not shown) has the same format as the overall process flow diagram 170. Furthermore, if necessary, an overall processing flow diagram display screen (not shown) according to the contents of the overall processing flow diagram is displayed, for example, on the sales office output device 33 of the sales office system 30 and the management output device 23 of the management system 20. The overall processing flow diagram may be input and stored in memory on the management system 20 side. Information input and stored on the sales office system 30 side may be transmitted to the management system 20 side via the network 10, for example, and information input and stored on the management system 20 side may be transmitted to the sales office system 30 side.

[0072] Next, the procedure for storing information in each column of the overall processing flow chart 170 will be described with reference to FIG. 17. First, for the purchase target property code 0814001-001, if the first edition of the overall processing flow chart was created on April 1, 2014, and the fifth edition was created on April 10, 2014, for example, the information "Created date: 2014.04.01 Updated date: 2014.04.10 (fifth edition) Purchase target property code 0814001-001" is stored. As a specific process, first, a preliminary investigation 17301 regarding the purchase is performed by the reviewing organization 173, and the results are reported (17404) to the board of directors meeting 1721, which is, for example, the decision-making organization 172, and this information is stored in the decision-making organization column 172 and the reviewing organization column 172. In addition, when storing information, information on each item, each arrow, etc. may be stored, or each item, etc. may be standardized and formatted and stored according to this format. Similarly, the board of directors meeting 1721 deliberates whether to purchase the property, and if there are any defects in the preliminary investigation, it is returned to the preliminary investigation 17301 (17403). If there are no problems in the preliminary investigation 17301, at the instruction of the board of directors meeting 1721, the review organization 173 reviews purchase-side financing review 17302, legal review 17303, purchase financing review 17304, etc., and reports the results to the board of directors meeting 1722 (17406). At the board of directors meeting 1722, each of the investigation contents 17302 to 17304 is discussed, and if there are any defects in the investigation contents, they are sent back to each reviewing organization 173 (17414). If there are no problems with each of the investigation contents 17302 to 17304, then, at the instruction of the board of directors meeting 1723, the reviewing organization 173 reviews the rental situation confirmation 17305, the common area confirmation 17306, the area confirmation 17307, the facility confirmation 17308, the infrastructure confirmation 14309, etc., and reports the results to the board of directors meeting 1723 (17409).At the Board of Directors Meeting 1723, each of the Investigation Contents 17305~17309 is discussed, and if there is any defect in the investigation contents, it is sent back to each reviewing organization 173 (17415), and if there is no problem with each of the Investigation Contents 17305~17309, the reviewing organization 173, by the instruction of the Board of Directors Meeting 1723, reviews of the construction confirmation 17310, the long-term repair review 17311, the incidental equipment review 17312, the fire insurance 17313, the management company selection 14314, the management regulations 17315, the purchase and sale contract 17316, the sales contract 17317, the sales promotion 17318, the response of related ministries and agencies 17319, etc. are conducted, and the results are reported to the Board of Directors Meeting 1724 (17412). In the board of directors meeting 1724, each of the investigation contents 17310-17319 is discussed, and if there is a defect in the investigation contents, it is returned to each reviewing organization 173 (17416), and if there is no problem in each of the investigation contents 17310-17319, the reviewing organization 173 reviews the sales strategy 17320, the sales price 17321, etc., according to the instruction of the board of directors meeting 1724. Note that the return from the board of directors meetings 1721-1724 of the decision-making organization 172 to each of the reviewing organizations 17301-17321 of the reviewing organization 173 may be not only to the previous stage, but also to a stage further back. Note that, among each item information of the overall processing flow diagram 170, for an item that can be calculated from other item information, it may be calculated from related items and stored in the item column. In that case, the above calculation process is to be processed by the business office device processor 32 or the like according to a program deployed on the business office system 30, for example. Similar processing may also be performed by the management system 20. Furthermore, the results may be sent to the sales office system 30, for example, via the network 10. As described above, each item of information in the overall processing flow chart 170 may be returned, in which case, unlike the format shown in Fig. 17, the review and confirmation by the same reviewing organization is stored multiple times. Furthermore, although the contents of each review and confirmation are closely related to, for example, Fig. 4, the details of each review and confirmation may be stored in a separate database (not shown) or the like.Other details of the overall processing flow diagram 170 shall be similar to those of the investment property data table 80, the investment property cash flow 90, the balance sheet 100, the income statement 110, the income statement list 120, the cash flow list 130, the investment effect analysis list 140, the investment effect analysis 2 list 150, the consumption tax simulation result list 160, etc.

[0073] The outline of the processing flow has been explained above using the overall processing flow diagram 170, but in one embodiment of the present application, it is assumed that a used property is purchased as a property already occupied by a rental tenant, and the property is to be used as, for example, a condominium office. Therefore, for example, confirmation and examination such as rental status confirmation 17305, common area confirmation 17306 for the purpose of adding value to the existing common area, mainly accessories, for the purpose of selling it as a condominium office, equipment confirmation 17308, infrastructure confirmation 17309, etc. are performed, but if the purchased property is a new building rather than a used one, such examination and confirmation do not have to be performed. Furthermore, in the case of building a new building by oneself, instead of examining the purchase, the examination organization 173 will carefully examine each examination and confirmation item related to the new building.

[0074] In the above, we have explained the evaluation system for business results when making investments in the supply and ownership of condominium offices using the Purchase Target Property Data Table 40, Rental Status List 50, Acquisition Cost List 60, and Individual Income and Expenditure List 70 for the evaluation of the supply of condominium offices, and the Investment Target Property Data Table 80, Investment Target Property Cash Flow 90, Balance Sheet 100, Profit and Loss Statement 110, Profit and Loss Statement List 120, Cash Flow List 130, Investment Effect Analysis List 140, and Investment Effect Analysis 2 List 150 for the evaluation of the purchase of condominium offices. The basis for creating this information, such as property prices and interest rates, is subject to change, but by changing the information at the time of any change, the latest financial statements can be created and, based on this, the results of an analysis of investment effects, risks, etc. can be obtained on a display screen or through printed results, etc. In the above explanation, the present application has been described as being operated in a system consisting of the management system 20 and the sales office system 30 connected via the network 10 shown in Fig. 1, but it may be operated by a plurality of systems consisting of the management system 20 and the sales office system 30 connected via the network 10. Also, the investment effect evaluation in the supply of condominium offices and the investment effect evaluation in the purchase of condominium offices may be operated by separate systems consisting of the management system 20 and the sales office system 30 connected via the network 10. Alternatively, the investment effect evaluation in the supply of condominium offices and the investment effect evaluation in the supply of condominium offices may be operated as a consistent system, or the system may be operated as a system that only performs the investment effect evaluation in the purchase of condominium offices, or the system may be operated as a system that only performs the investment effect evaluation in the supply of condominium offices. [Industrial Applicability]

[0075] The present invention not only makes it possible to know in detail the status of properties that are the subject of condominium office business, but also makes it possible to provide information that is useful for both the supplier and purchaser of condominium office properties to comprehensively judge the investment results of condominium office properties by providing business forecasts for the supplying entities of condominium office properties, while on the investment side, providing accurate advice on the investment effects to customers who are planning to purchase properties as investment targets, and further guiding more favorable loan conditions from financial institutions for real estate investment.Furthermore, it can be widely applied to various fields that require investment decisions. [Explanation of symbols]

[0076] 10. Network 20. Management System 30. Branch office system 40 Purchase target property data table 50 ···Rental Status List 60 Acquisition Cost List 70 Individual income and expenditure list 80 Investment property data table 90 Investment property cash flow 100 Balance Sheet 110 ·Profit and loss statement 120 ··Profit and Loss Statement List 130 Cash Flow List 140 ·· List of Investment Effect Analysis 150 ··Investment Effect Analysis 2 List 160 ··Consumption tax simulation results list 170 Overall processing flow chart

Claims

1. A condominium office investment management system for purchasing and selling condominium offices for the purpose of actual demand and investment, comprising at least a management system having a management server and a management database, and a sales office system having a sales office processor and a sales office database, A first means for inputting first information including a location of a property, a price of the property, a price per tsubo, a total exclusive area, and a building age, which is related to a purchase target property of the real estate to be acquired by the management server and / or the sales office processor; a second means for storing the input first information on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; a third means for inputting second information, including a floor and the presence or absence of arrears, related to the rental status of the target property by the management server and / or the sales office processor; a fourth means for storing the input second information on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; A fifth means for inputting third information related to the acquisition cost of the target property by the management server and / or the sales office processor, the third information including the land price of the property, the building price of the property, a repair reserve fund, and a fund to be used as the repair reserve fund; a sixth means for storing the input third information on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; a seventh means for inputting fourth information, including rental income, common area fee income, management fee expenditure, repair reserve fund expenditure, sales price, cost price, and profit margin, related to individual income and expenditure of the target property by the management server and / or the sales office processor; an eighth means for storing the input fourth information on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; means for providing, as information for deciding on purchase of a target property of the real estate to be acquired by the management server and the management database and / or the sales office processor and the sales office database, the first information being a target property data table, the second information being a rental status list, the third information being a list of acquisition costs, and the fourth information being an individual income / expense list; A condominium office investment management system comprising:

2. A condominium office investment management system for purchasing and selling condominium offices for the purpose of actual demand and investment, comprising at least a management system having a management server and a management database, and a sales office system having a sales office processor and a sales office database, Computer, A first means for inputting first information including a location of a property, a price of the property, a price per tsubo, a total exclusive area, and a building age, which is related to a purchase target property of the real estate to be acquired by the management server and / or the sales office processor; a second means for storing the input first information on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; a third means for inputting second information, including a floor and the presence or absence of arrears, related to the rental status of the target property by the management server and / or the sales office processor; a fourth means for storing the input second information on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; A fifth means for inputting third information related to the acquisition cost of the target property by the management server and / or the sales office processor, the third information including the land price of the property, the building price of the property, a repair reserve fund, and a fund to be used as the repair reserve fund; a sixth means for storing the input third information on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; a seventh means for inputting fourth information, including rental income, common area fee income, management fee expenditure, repair reserve fund expenditure, sales price, cost price, and profit margin, related to individual income and expenditure of the target property by the management server and / or the sales office processor; an eighth means for storing the input fourth information on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; means for providing, as information for deciding whether to purchase a target property for the real estate to be acquired by the management server and the management database and / or the sales office processor and the sales office database, the first information being a target property data table, the second information being a rental status list, the third information being a list of acquisition costs, and the fourth information being an individual income / expense list; A program that functions as a

3. A condominium office investment management system for purchasing and selling condominium offices for the purpose of actual demand and investment, comprising at least a management system having a management server and a management database, and a sales office system having a sales office processor and a sales office database, inputting first information including a location of the property, a price of the property, a price per tsubo, a total exclusive area, and a building age, related to a purchase target property of the real estate to be acquired by the management server and / or the sales office processor; storing the input first information in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; having the management server and / or the sales office processor input second information regarding the rental status of the purchase target property, including a floor and whether or not there is arrears; storing the input second information on the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; having the management server and / or the sales office processor input third information related to the acquisition cost of the target property, the third information including the land price of the property, the building price of the property, a repair reserve fund, and a fund to be used as the repair reserve fund; storing the input third information in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; said management server and / or said sales office processor inputs fourth information relating to individual income and expenditure of said purchase target property, including rental income, common area fee income, management fee expenditure, repair reserve fund expenditure, sales price, cost price, and profit margin; storing the input fourth information in the management database and / or the sales office database by the management server and the management database and / or by the sales office processor and the sales office database; providing, as information for deciding on purchase of a target property for the real estate to be acquired by the management server and the management database and / or the sales office processor and the sales office database, a target property data table as the first information, a rental status list as the second information, a list of acquisition costs as the third information, and an individual income and expenditure list as the fourth information; A condominium office investment management information processing method.

4. A recording medium storing the program according to claim 2.

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