Article 8 of the Technical Specification for Appraisal of Urban House Demolition in Jiangxi Province (Trial) stipulates that the determination and publication of the benchmark price of monetary compensation for house demolition shall be carried out in accordance with the following procedures: (1) The municipal or county people's government or its authorized department shall select and entrust a real estate price appraisal agency to undertake the evaluation of the benchmark price of monetary compensation for house demolition. (2) The entrusted appraisal institution shall formulate a technical scheme for calculating the benchmark price of monetary compensation for house demolition and submit it to the entrusting party for approval. The technical scheme mainly includes: basic ideas, calculation methods, working procedures, sample collection, various data processing methods and technical force to undertake the calculation work. (three) the appraisal institution shall calculate according to the relevant national technical specifications for real estate appraisal and the approved technical scheme, and submit the appraisal report of the benchmark price of monetary compensation for house demolition as required. (4) The entrusting party shall organize relevant departments and evaluation experts to demonstrate the evaluation report. Appraisal institutions shall submit background materials, explanations, detailed calculation process of various data results and other relevant materials when demonstrating the appraisal report. 5] According to the appraisal report passed by argumentation, draw up the announcement scheme of the benchmark price of monetary compensation for house demolition. [6] Publicize the announcement scheme of benchmark price of monetary compensation for house demolition. After widely listening to the opinions of all sectors of society, it will be approved and announced by the people's governments of cities and counties, and the results will be reported to the administrative departments of real estate at the next higher level and the provincial construction administrative departments for the record. How to calculate the monetary compensation price for house demolition? The reference price of monetary compensation for urban house demolition in Nanchang is divided into two categories: the reference price of monetary compensation for residential house demolition and the reference price of monetary compensation for non-residential house demolition. The reference price of monetary compensation for house demolition consists of location price, house replacement price and floor price difference. The calculation formula is as follows: reference price of monetary compensation for residential house demolition = location price+replacement price of demolished house ×( 1- service life ÷ service life)+floor price difference. ⑵ The reference price of monetary compensation for non-residential house demolition consists of the product of the location price multiplied by the environmental adjustment coefficient, the original use adjustment coefficient, the width-height ratio adjustment coefficient, the street view adjustment coefficient and the floor adjustment coefficient, and the house is reset to a new price. The calculation formula is as follows: reference price of monetary compensation for demolition of non-residential houses = location price × environmental adjustment coefficient × original use adjustment coefficient of houses × width-depth ratio adjustment coefficient × street view adjustment coefficient × floor adjustment coefficient+replacement price of demolished houses ×( 1- service life ÷ service life). Scope of application of benchmark price "Nanchang City Housing Demolition Monetary Compensation Benchmark Reference Price" is applicable to the demolished houses that need compensation and resettlement on the state-owned land in the urban planning area of this city and have a legal "real estate license"; Houses (farmhouses), illegal buildings and attachments on collective land are not included. What is the replacement price of new houses and new houses? When a house is demolished, it is demolished into a new one, that is, the depreciation rate of the house. The replacement price of the house is the replacement price multiplied by the depreciation rate. Housing replacement price = housing replacement price ×( 1- service life ÷ service life). Is the location price a compensation price? Location price refers to the location compensation price of the demolished houses in different locations according to the appraisal time, including land price. It is the comprehensive average price of the location of the demolished house at the appraisal time. Location price is not equal to compensation price, and location price is only an important part of monetary compensation price for house demolition. (The newspaper published the location reference price in July 2nd13rd edition) What is the replacement price of all kinds of houses? The replacement price of the house only refers to the civil construction cost of the unilateral project of the house plus the installation cost of water and electricity. The replacement price of various structural houses in Nanchang is subject to the price announced by Nanchang Price Bureau, Finance Bureau and Housing Authority on September 30, 2003. Does the benchmark price include special rooms? The reference price of monetary compensation for demolition of non-residential houses in Nanchang does not include special houses such as industry and storage (such as docks and gas stations), and the compensation for demolition of these houses should be evaluated separately.