Real estate valuation method and system based on integration thought

Abstract

The invention relates to a real estate valuation method and system based on an integration thought, the method integrates a direct method, an indirect method and an adjacent method, and combines massive historical case data to evaluate the value of a real estate to be valuated, and the method is specifically implemented as follows: selecting the direct method or the indirect method to calculate the value of the real estate according to whether the real estate to be valuated has special factors or not; if the evaluation result of the direct method or the indirect method is empty, performing house property value evaluation calculation according to an adjacent method; If the evaluation result of the direct method or the indirect method is not empty, taking the evaluation result as the to-be-evaluated real estate value. Meanwhile, the invention discloses a real estate valuation system. The system comprises a receiving module, an obtaining module, a parameter configuration module, a valuation module, and a display module.

Description

technical field [0001] The invention relates to a real estate valuation method and system based on an integrated idea. Background technique [0002] At present, real estate valuation is mainly carried out by professional appraisers based on their personal experience. On the one hand, this method has different evaluations due to different appraisers’ experience and preferences. On the other hand, it requires appraisers to carefully select reference cases, which is time-consuming and laborious. defect. [0003] Secondly, some of the selection factors in the existing real estate intelligent evaluation methods are too complicated to be extended to every owner, and some evaluation methods rely too much on case data, making it impossible to evaluate without sufficient cases. Contents of the invention [0004] In view of the above problems, the purpose of the present invention is to provide a method of real estate valuation based on integration thinking, and another purpose of t...

AI Technical Summary

Problems solved by technology

[0002] At present, real estate valuation is mainly carried out by professional appraisers based on their personal experience. On the one hand, this method has different evaluations due to different appraisers’ experience and preferences. On the other hand, it requires appraisers to carefully select reference cases, which is time-consuming and laborious. defect

[0003] Secondly, in the existing real estate intelligent evaluation methods, some selection factors are too complicated to be extended to every owner, and some evaluation methods rely too much on case data, making it impossible to evaluate without sufficient cases.

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