Real estate transaction tax integrated house price evaluation method

Abstract

The invention discloses a real estate transaction tax integrated house price evaluation method. The method comprises the following steps: establishing the relationship among the land level, the house type and the average house price of a section according to house transaction price data; determining the average price corresponding to the house type and land level of a house to be evaluated according to the relationship among the land level, the house type and the average house price of the section; determining the service life and the residual rate corresponding to the building structure of the house to be evaluated according to the correspondence among the building structure, the service life and the residual rate of the house, and determining a corresponding newness rate parameter according to the service life, the residual rate and the serviced life of the house to be evaluated; determining a corresponding tax unit price according to the average price, the newness rate parameter, a correction coefficient table and the amount of money for correction of the house to be evaluated, and calculating the evaluated price of the house according to the tax unit price and the construction area of the house to be evaluated.

Description

technical field [0001] The invention relates to the field of data processing, in particular, to a method for evaluating house prices integrated with real estate transaction and taxation. Background technique [0002] During the operation of the tax collection and management software, it has played a great role in the rational management of the country's taxation and the increase of tax revenue, and standardized the steps of taxpayers in the process of paying corresponding taxes, which facilitates taxpayers to file tax returns. Effectively monitor taxpayers in the process of tax declaration; however, there are still criminals who use the limitations of existing tax collection and management methods to engage in illegal business activities, which leads to the emergence of problems such as "yin and yang contracts" and deliberately sign real estate sales contracts. The price is significantly lower than the average market price, which achieves the purpose of tax evasion and tax a...

AI Technical Summary

Problems solved by technology

[0002] In the process of tax collection and management software operation, it has played a great role in the rational management of national taxation and the increase of tax revenue, and standardized the steps of taxpayers in the process of paying corresponding taxes, which is convenient for taxpayers to declare tax. Effectively monitor taxpayers in the process of tax declaration; however, criminals still take advantage of the limitations of existing tax collection and management methods to engage in illegal business activities, which leads to the emergence of problems such as "yin and yang contracts" and deliberately sign real estate sales contracts The price is significantly lower than the average market price, achieving the purpose of tax evasion and tax avoidance, resulting in the loss of a large amount of tax revenue for the country

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