Building reuse system

Abstract

To provide a building reuse system which eliminates risks of a vacant house owner, and promotes use of a vacant house.SOLUTION: A building reuse system comprises: information input means 10 connectable to a network N, which inputs, at least, a location of a reuse target building, a use purpose, and reuse target building information RI including a monthly or annual fee required to be used by a user as a member who desires to use it, related to the reuse target building; disclosure means 20 for disclosing the information RI on the network; a plurality of application information input means 90 connectable to the network to which a member who desires to use it inputs application information AI based on the disclosed information; input means 30 to which a manager of the reuse target building inputs a money amount for one year desired as a counter value provided for the use of the member; and calculation means 40 which sets C=A / B, and calculates a required membership C, when setting a desired counter value money amount as A, setting the member's annual fee as B, and setting the membership number required for reuse as C.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a building reuse system, and particularly to a building reuse system for reusing and utilizing vacant houses (including vacant land; the same applies hereinafter). [Background technology]

[0002] <Patent Document 1> JP 2022-147575 A Patent Document 1 states: The goal is to "provide an information processing device that matches property owners with businesses and automatically calculates business prospectuses and other documents to utilize vacant properties in order to effectively utilize unused properties." "The automated system for utilizing vacant houses allows property owners or system administrators to register property information such as vacant houses or vacant properties under the jurisdiction of local governments in a property database, and then operators input information about the business conditions, searching the property database to extract matching properties, and automatically calculates a business plan including renovation costs for business use, initial costs, and annual income and expenditures. The calculation means accesses and obtains the data necessary to calculate the business plan by accessing databases such as the property database, the location of the property, the public body database of local public bodies, the institution with jurisdiction over the property, and the third-party database of operators. This allows the system to automatically calculate and present a business plan for utilizing vacant properties." Automated system and program for utilizing vacant houses is stated (Summary of the same literature).

[0003] And, in paragraph 0017 of the same document, "The present invention has the following effects: The present invention has become a system that smoothly matches property owners with property seekers in order to develop the uses of properties such as vacant houses that are expected to be effectively utilized, analyze their asset value, and manage their capital investment." It is stated that In paragraph 0018 of the same article, "This invention makes it possible to automatically calculate prospectuses, such as business plans, for properties that are expected to be effectively utilized, such as vacant houses." It is stated that: Furthermore, paragraph 0020 of the same document states, "More specifically, it is a system for matching property owners with businesses that will rent the property to conduct business," so the "property seekers" in paragraph 0017 above can be interpreted as "businesses that will rent the property to conduct business."

[0004] Meanwhile, many "vacant houses" today are not properly maintained, causing the buildings to deteriorate and decay. The reason for this lack of maintenance is that the owners of the houses either do not have the funds necessary for maintenance, or, even if they do, are worried that they may not be able to recover the funds spent on maintenance (including renovations). As a result, owners of vacant houses are unable to borrow money, and the houses are left abandoned. Furthermore, even if owners of vacant houses want to use the houses for some kind of business, they are often elderly, making it difficult for them to take the risk of starting a business.

[0005] Although the technology in Patent Document 1 above can match property owners with businesses that will rent the property to run their businesses, it cannot eliminate (or at least reduce) the risks posed to owners of vacant homes mentioned above. [Prior art documents] [Patent documents]

[0006] [Patent Document 1] Japanese Patent Publication No. 2022-147575 Summary of the Invention [Problem to be solved by the invention]

[0007] The problem that the present invention aims to solve is to provide a building reuse system that can promote the use of vacant houses by eliminating (or at least reducing) the risks to vacant house owners mentioned above. [Means for solving the problem]

[0008] In order to solve the above problems, the building reuse system of the present invention comprises: The building reuse system for reusing buildings is characterized by comprising the following means (1) to (5). (1) A network-connectable means for inputting information about a building to be reused, which can input information about the building to be reused, including at least the following items (a) to (c) about the building to be reused: (a) Location of the building to be reused (b) Purpose of use of the building to be reused (c) The monthly or annual membership fee required for a user who wishes to use the reused building to use the reused building. (2) A reuse target building information publishing means for publishing the reuse target building information inputted by the reuse target building information inputting means on the network. (3) A plurality of application information input means connectable to the network, which allows members as users who wish to use the building to be reused based on the building information to be reused that has been made public on the network by the building information disclosure means to input application information to apply for use as a member. (4) A desired compensation amount input means by which a reuse target building manager who manages the reuse target building can input a desired amount of compensation for one year as compensation for making the reuse target building available to the member. (5) The desired price amount inputted by the desired price amount inputting means is A The annual membership fee for the above members is B The number of members required to reuse the target building is C When C=A / B This is a calculation method for calculating the number of members C required for reuse.

[0009] Note that a member's annual membership fee B can be calculated by multiplying the monthly membership fee by 12, and similarly, the desired annual amount A can be divided by 12 to obtain the desired monthly amount, so "member's annual membership fee B" can be read as "member's monthly membership fee B," and similarly, "desired annual amount A" can be read as "desired monthly amount A." Similarly, the above formula can also be applied to predetermined periods such as six months. Furthermore, with regard to the present invention, since it is possible to include "vacant land" in "vacant house," it is possible to read "building to be reused" as "land to be reused" (i.e., "building" as "land").

[0010] With the above-mentioned configuration, this building reuse system can provide the following effects.

[0011] The reuse target building manager (for example, the owner of the vacant house that is the reuse target building or a management company commissioned by the owner) who manages the reuse target building uses a reuse target building information input means that can be connected to a network (for example, the Internet), Information on the building to be reused, including at least the following items (a) to (c), can be entered. (a) Location of the building to be reused (b) The purpose of use of the building to be reused (e.g., concerts, yoga, various dojos, etc.) (c) The monthly or annual membership fee required for a user who wishes to use the reused building to use the reused building.

[0012] The reuse target building information inputted by the reuse target building information input means can be made public on the network by the reuse target building information publishing means, so that the reuse target building manager can publish the reuse target building information on the network by the reuse target building information publishing means. This reuse target building information publishing means can be managed by a system manager who manages this building reuse system (hereinafter simply referred to as the system), and therefore the reuse target building information can be made public on the network by the managing system manager through the reuse target building information publishing means.

[0013] Users who can access the network can view the reuse target building information published on the network, and users who wish to use the reuse target building based on the reuse target building information can apply to become a member by entering application information to apply for membership using an application information input means that can be connected to the network. Since there are a plurality of application information input means, a plurality of members can apply.

[0014] The reuse target building manager who manages the reuse target building can input the desired annual amount as compensation for making the reuse target building available to the member using the desired compensation amount input means.

[0015] The required number of members is calculated as follows: The desired price inputted by the desired price inputting means is A The annual membership fee for the above members is B The number of members required to reuse the target building is C When C=A / B The number of members C required for reuse is calculated as follows.

[0016] As described above, according to the building reuse system of this invention, the above means make it possible to predict whether or not the manager of the building to be reused (for example, the owner of a vacant house that is a building to be reused, or a management company commissioned by the owner) will be able to obtain the funds and / or running costs to renovate the building to be reused and make it reusable, by understanding the number of members C obtained by the system.

[0017] Therefore, for example, when the owner of a vacant house considers whether to use the house for some kind of business, the number of members C mentioned above, which can be determined in advance by using this system, will play a major role.

[0018] In other words, the building reuse system of the present invention makes it possible to promote the use of vacant houses by eliminating (or at least reducing) the risks to owners of vacant houses mentioned above.

[0019] In this building reuse system, The reuse target building information input by the reuse target building information input means may further include at least one of the following (d) to (h): (d) Planned start date of use of the building to be reused (e) The number of members C required to reuse the building to be reused (f) The number of days per month or year that the building subject to reuse can be used. (g) The environment or climate surrounding the building to be reused (h) If the building to be reused is to be renovated, the details of the renovation

[0020] By configuring it in this way, users are provided with the information (d) to (h) above about buildings to be reused, which is useful as further information to help them decide whether or not to apply for membership, thereby encouraging users to apply for membership and, as a result, further promoting the use of vacant houses.

[0021] In this building reuse system, The desired price A of the manager of the building to be reused is as follows: The structure can include the recovery of renovation costs required when renovating the building to be reused.

[0022] This configuration makes it easier to estimate renovation costs, which can further promote the use of vacant houses by eliminating (or at least reducing) the risk to vacant house owners regarding renovation costs. [Brief explanation of the drawings]

[0023] [Figure 1] 1 is a system diagram showing an embodiment of a building reuse system according to the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0024] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a building reuse system according to the present invention will be described below with reference to the drawings.

[0025] The building reuse system 1 of this embodiment shown in FIG. A building reuse system for reusing buildings, comprising the following means (1) to (5).

[0026] (1) A reuse target building information input means 10 connectable to a network, which can input reuse target building information RI including at least the following items (a) to (c) regarding a reuse target building (not shown) that is to be reused: (a) Location of the building to be reused (b) Purpose of use of the building to be reused (c) The monthly or annual membership fee required for a user who wishes to use the reused building to use the reused building.

[0027] (2) A reuse target building information publishing means 20 that can publish the reuse target building information RI inputted by the reuse target building information input means 10 on the network N.

[0028] (3) A plurality of application information input means 90, connectable to the network N, which allows members as users who wish to use the building to be reused based on the building to be reused information RI published on the network N by the building to be reused information publishing means 20 to input application information AI to apply for use as a member;

[0029] (4) A desired compensation amount input means 30 by which the reuse target building manager who manages the reuse target building can input the amount A desired for one year as compensation for making the reuse target building available to the member.

[0030] (5) The desired price inputted by the desired price inputting means 30 is A The annual membership fee for the above members is B The number of members required to reuse the target building is C When C=A / B A required number of members calculation means 40 calculates the number of members C required for reuse as follows.

[0031] Note that a member's annual membership fee B can be calculated by multiplying the monthly membership fee by 12, and similarly, the desired annual amount A can be divided by 12 to obtain the desired monthly amount, so "member's annual membership fee B" can be read as "member's monthly membership fee B," and similarly, "desired annual amount A" can be read as "desired monthly amount A." Similarly, the above formula can also be applied to predetermined periods such as six months. In addition, "vacant house" can include "vacant land," and "building to be reused" can be read as "land to be reused" (i.e., "building" can be read as "land").

[0032] As a result of the above configuration, the building reuse system 1 can provide the following effects.

[0033] A reuse target building manager (for example, the owner of the vacant house that is the reuse target building or a management company commissioned by the owner) who manages the reuse target building (for example, a vacant house) uses a reuse target building information input means 10 that can be connected to a network N (for example, the Internet): Reuse target building information RI can be entered, which includes at least the following items (a) to (c) regarding the reuse target building. (a) Location of the building to be reused (b) The purpose of use of the building to be reused (e.g., concerts, yoga, various dojos, etc.) (c) A monthly membership fee (for example, 20,000 yen) or annual membership fee (for example, 240,000 yen) required for a user as a member who wishes to use the reused building to use the reused building.

[0034] The reuse target building information RI inputted by the reuse target building information input means 10 can be made public on the network N by the reuse target building information publishing means 20, so the reuse target building manager can publish the reuse target building information RI on the network N by the reuse target building information publishing means 20. This reuse target building information publishing means 20 can be managed by a system administrator who manages this building reuse system, and therefore the reuse target building information RI is made public on the network N by the managing system administrator through the reuse target building information publishing means 20.

[0035] Users who can access the network N can view the reuse target building information RI published on the network N using a publicly known browser, and users who wish to use the reuse target building based on the reuse target building information RI can apply to become a member by inputting application information AI to apply for membership using an application information input means 90 that can be connected to the network N. Since there are multiple application information input means 90, multiple members can apply.

[0036] The reuse target building manager who manages the reuse target building can input the desired annual amount (for example, 1.44 million yen) as compensation for making the reuse target building available to the member using the desired compensation amount input means 30.

[0037] The required number of members calculation means 40 The desired price amount inputted through the desired price amount input means 30 is A (for example, 1.44 million yen). The annual membership fee for the above member is B (for example, 240,000 yen). The number of members required to reuse the target building is C When C=A / B (e.g., =144 / 24=6) Then, calculate the number of members C (for example, 6) required for reuse. This required number of members C can be entered and made public as "(e) the number of members C required to reuse the building to be reused," which is one of the pieces of reuse target building information RI described below.

[0038] As described above, according to this building reuse system 1, by using each of the above means, it becomes possible to predict whether or not the manager of the building to be reused (for example, the owner of a vacant house that is a building to be reused, or a management company commissioned by the owner) will be able to obtain the funds and / or running costs to renovate the building to be reused and make it reusable, by understanding the number of members C obtained by this system 1.

[0039] Therefore, for example, when the owner of a vacant house considers whether to use the house for some kind of business, the number C of members that can be determined in advance by using this system 1 will play a major role.

[0040] That is, according to the building reuse system 1 of this embodiment, it is possible to promote the use of vacant houses by eliminating (or at least reducing) the risks to owners of vacant houses described above.

[0041] The reuse target building information RI input by the reuse target building information input means 10 can be configured to further include at least one of the following (d) to (h). (d) Planned start date of use of the building to be reused (e) The number of members C required to reuse the building to be reused (for example, 6 people) (f) The number of days per month or year that the building can be reused (e.g., 365 days / 6 people = approximately 60 days) (g) The environment or climate surrounding the building to be reused (h) If the building to be reused is to be renovated, the details of the renovation

[0042] By configuring it in this way, users are provided with the information (d) to (h) above about buildings to be reused, which is useful as further information to help them decide whether or not to apply for membership, thereby encouraging users to apply for membership and, as a result, further promoting the use of vacant houses.

[0043] The desired price A of the manager of the building to be reused is as follows: The amount can be structured to include the recovery of the renovation costs required to renovate the building to be reused. For example, if the recovery of renovation costs over one year is 440,000 yen, the above amount of 1,440,000 yen can include the recovery of 440,000 yen.

[0044] This configuration makes it easier to estimate renovation costs, which can further promote the use of vacant houses by eliminating (or at least reducing) the risk to vacant house owners regarding renovation costs.

[0045] This will be explained in more detail below. The reuse target building information input means 10, reuse target building information disclosure means 20, desired price amount input means 30, and required number of members calculation means 40 can be configured by a known personal computer 2 managed by the administrator of this system 1. More specifically, they can be realized by known platform technology or cloud service technology. Each of the above means can be realized using appropriate publicly known technologies (including the technology described in Patent Document 1). For example, it may be configured as a single personal computer 2 connected to a network (e.g., the Internet) N, or as multiple personal computers (including publicly known terminal devices such as smartphones) 2' (e.g., owned by each vacant house owner) connected to the network N. For example, if multiple personal computers 2' are owned by each vacant house owner, each vacant house owner can input (upload) the reuse target building information RI and desired price A on their own personal computer 2'. At least, the required number of members calculation means 40 must be implemented within the personal computer 2 managed by the administrator of this system 1 or within a platform or cloud service provided by this system 1. However, the reuse target building information input means 10, reuse target building information disclosure means 20, and desired price input means 30 can be implemented within each personal computer 2, 2', .... Note that this does not preclude the required number of members calculation means 40 from being implemented within each personal computer 2', ....

[0046] The reuse target building information input means 10 can be configured as an input screen provided by a known platform technology or cloud service technology. That is, the reuse target building information input means 10 includes at least: (a) Location of the building to be reused (b) Purpose of use of the building to be reused (c) The monthly or annual membership fee required for a user who wishes to use the reused building to use the reused building. Preferably, the screen for inputting the above further includes: (d) Planned start date of use of the building to be reused (e) The number of members C required to reuse the building to be reused (f) The number of days per month or year that the building subject to reuse can be used. (g) The environment or climate surrounding the building to be reused (h) If the building to be reused is to be renovated, the details of the renovation It can be configured as a screen for inputting the following.

[0047] Specific examples of the information (a) to (h) regarding the building to be reused are as follows: (a) Examples of locations of buildings subject to reuse Fujiwaracho XX-chome, Funabashi City, Chiba Prefecture▽ (b) Examples of the intended use of the building to be reused Concerts, yoga, various dojos and practice areas, stays at scenic spots, vegetation tours, picking wild vegetables and mushrooms, collecting chestnuts, bird watching, playing in the river, witnessing log cutting, glamping, sauna, kayaking, canoeing, surfing, hot air ballooning, paragliding, skin diving, in-line skating, glass crafts, pottery, stargazing, agriculture, fishing, sports, mountain climbing, work and part-time job experiences, open-air baths, sauna, bamboo jumping, local cooking classes, nature satellites, small-scale hydroelectric power generation, touring, etc. (c) Examples of monthly or annual membership fees required for users who wish to use the reused building: Monthly membership fee: 20,000 yen, annual membership fee: 240,000 yen (d) Examples of planned start dates for use of the building to be reused ○○○○ year ○○ month ○○ day (e) An example of the number of members C required to reuse the building to be reused 6 people (f) Examples of the number of days per month or year that the building subject to reuse can be used. Available days per month: Approximately 5 days Available days per year: Approximately 60 days (g) Examples of the surrounding environment or climate of the building to be reused The surrounding environment and climate can be described using photographs and text, and the photographs and text can be uploaded to a platform using known uploading means. (h) If the building to be reused is to be renovated, examples of the renovations to be made Plans for the exterior and interior renovations of a building can be uploaded to the platform.

[0048] The above-mentioned reuse target building information RI, ie, the input data (a) to (h), can be compiled into a database using known database technology as needed.

[0049] The reuse target building information disclosure means 20 can be configured using any known means that can disclose the reuse target building information RI on the network N, and can be configured using known platform technology or cloud service technology.

[0050] The desired price input means 30 can be configured by any known means that allows the reuse target building manager, who manages the reuse target building, to input the desired annual price A as consideration for making the reuse target building available for use by the member, and can be configured by the input device of the personal computer 2 or 2' mentioned above.

[0051] The required number of members calculation means 40 calculates the desired amount of payment inputted by the desired amount of payment input means 30 as A The annual membership fee for the above members is B The number of members required to reuse the target building is C When C=A / B The calculation can be performed using a known calculation program that can calculate the number of members C required for reuse.

[0052] Note that a member's annual membership fee B can be calculated by multiplying the monthly membership fee by 12, and similarly, the desired annual amount A can be divided by 12 to obtain the desired monthly amount, so "member's annual membership fee B" can be read as "member's monthly membership fee B," and similarly, "desired annual amount A" can be read as "desired monthly amount A." Similarly, the above formula can also be applied to predetermined periods such as six months. In addition, "vacant house" can include "vacant land," and "building to be reused" can be read as "land to be reused" (i.e., "building" can be read as "land").

[0053] An example of calculating the number of members C required for reuse is as follows:

[0054] <Calculation example 1> The membership fee for all members will be set at 20,000 yen per month. Let's say the owner of "Vacant House Y1" wants 90,000 yen per month, or about 1,080,000 yen per year, for maintenance, property taxes, and minor renovation and repair costs. The management company will be entrusted with maintenance, renovations, collection of membership fees, reservation acceptance, and rent payment agency work, and the commission will be 25% of the annual income. In this case, the desired price A is calculated as A=108+(108 / 75)×25=144, and the required number of members C is calculated as follows: Required number of members: C = A / B = 144 / 24 = 6 (people) This becomes:

[0055] <Calculation example 2> The membership fee for all members will be set at 20,000 yen per month. In the case of "Vacant House Y2," which is unlikely to attract members unless it is renovated and maintained at a cost of 10.8 million yen, the owner would like to renovate the property over a five-year period, covering the maintenance, property tax, and renovation costs of 10.8 million yen, and would also like to earn approximately 1.08 million yen per year. The management company will be entrusted with maintenance, renovation management, membership fee collection, reservation acceptance, and rent payment agency work, and the commission will be 25% of the annual income. In this case, the annual renovation cost will be 10.8 million yen / 5 years = 2.16 million yen, Desired compensation amount A is A=(108+216)+(108 / 75)×25=324+36=360 Calculate the required number of members C as follows. Required number of members: C = A / B = 360 / 24 = 15 (people) This becomes:

[0056] The multiple application information input means 90 each have viewing means (for example, a publicly known browser) that enables viewing of the reuse target building information RI published on the network N, and can be configured as a terminal device such as a publicly known personal computer, smartphone, tablet, etc. that can be connected to the network N, and that can input application information AI to apply for use as a member if a person wishes to use the reuse target building based on the reuse target building information RI. Therefore, anyone who can operate such a terminal device can become a member.

[0057] As described above, this system 1 allows owners of vacant houses to determine the number of members that correspond to their desired required income, and then carry out renovations and maintenance and business operations in accordance with the above-mentioned purpose of use, thereby making it possible to reuse vacant houses without risk (or at least with reduced risk).

[0058] Regarding available days, The number of days per year that "Vacant House Y1" can be used, which requires six members, is: 365 days / 6 = approximately 60 days, The number of days per year that "Vacant House Y2" can be used, with a required number of members of 15, is: 365 days / 15 = approximately 24 days.

[0059] Furthermore, by allowing members of the reused building "Vacant House Y1" to also use the reused building "Vacant House Y2," and allowing members of the reused building "Vacant House Y2" to also use the reused building "Vacant House Y1," it will be possible to further promote the reuse of vacant houses.

[0060] As can be seen from the above, this building reuse system 1 is a system that can solve the following problems related to vacant houses and vacant land.

[0061] In many cases today, when children get a job or get married, they move from their parents' home to a spartan apartment in an expensive city center or a cramped house. The once-diverse household routines have disappeared or been externalized, resulting in a rationalized, suffocating life of just eating and sleeping, surrounded by online goods. Even if children inherit their parents' homes, they do not suit their lifestyle, and rebuilding them is difficult, so they are resold or left vacant, causing the area to become deserted. This residential structure between parents and children is unlikely to change anytime soon. Improvement of this situation should not be expected solely from the efforts of individual families or communities, but rather, we should recognize this structure as being uniform across the country, and view the surplus space around deserted urban areas as a spatial resource for revitalizing cramped homes and communities, and create an economic and architectural system that will become a base for activities that will enrich suffocating lives and deserted communities. This system will make it possible to realize, provide, and put into practice such a system. This system can encourage and support families who feel trapped in their cramped, wasted homes, and people who are not satisfied with a single home due to diverse lifestyle changes, to develop nearby vacant lots and vacant houses that are becoming deserted into attractive places for recreation and non-daily activities that enrich their lives (see the purpose of use above), without placing a burden on the owners (managers) or the environment.To achieve this, the system recruits members who pay monthly and annual membership fees, and these fees are used to recover the costs of developing vacant houses (renovations, new construction, etc.) and to cover operation and maintenance costs, providing a refreshing experience for members and revitalizing deserted areas, making it possible to create and practice a social infrastructure mechanism that will revitalize everyone and make them one level richer.

[0062] Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the gist of the present invention. For example, the application information AI may include the applicant's email address, address, telephone number, etc. [Explanation of symbols]

[0063] 1: Building Reuse System 10: Means for inputting information on buildings to be reused 20: Information disclosure method for buildings to be reused 30: Desired payment amount input method 40: Method for calculating the required number of members 90: Application information input means

Claims

1. A building reuse system for reusing buildings, characterized in that it comprises the following means (1) to (5): (1) A reuse target building information input means (10) connectable to a network (N) that can input reuse target building information (RI) including at least the following items (a) to (c) regarding a reuse target building that is to be reused: (a) Location of the building to be reused (b) Purpose of use of the building to be reused (c) The monthly or annual membership fee required for a user who wishes to use the building to be reused as a member to use the building to be reused. (2) A reuse target building information publishing means (20) that can publish the reuse target building information (RI) inputted by the reuse target building information input means (10) on the network (N). (3) A plurality of application information input means (90) connectable to the network (N), which allows members as users who wish to use the building to be reused to input application information (AI) to apply for use as a member based on the reuse target building information (RI) published on the network (N) by the reuse target building information publishing means (20). (4) A desired price input means (30) by which the reuse target building manager who manages the reuse target building can input the desired price for one year as a price for making the reuse target building available to the member. (5) The desired price inputted by the desired price inputting means (30) is A The annual membership fee for the above members is B The number of members required to reuse the target building is C When C = A / B A required number of members calculation means (40) calculates the number of members C required for reuse as follows:

2. In claim 1, A building reuse system characterized in that the reuse target building information (RI) input by the reuse target building information input means (10) further includes at least one of the following (d) to (h). (d) Planned start date of use of the building to be reused (e) The number of members C required to reuse the building to be reused (f) The number of days per month or year that the building subject to reuse can be used. (g) The environment or climate surrounding the building to be reused (h) If the building to be reused is to be renovated, the details of the renovation

3. In claim 1 or 2, The desired price A of the manager of the building to be reused is as follows: The renovation costs required to renovate the building to be reused A building reuse system comprising:

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