The collection standard of public * * * maintenance fund shall be determined by local real estate administrative departments according to local conditions, and shall be paid according to the proportion of 2%~3% of the total purchase price of the buyer. The public maintenance fund collected belongs to all owners of the community and is not included in the housing sales income. Multi-storey residential buildings shall pay the public maintenance fund according to 100 yuan per square meter; High-rise cast-in-place structure per square meter 150 yuan; 200 yuan of high-rise frame-shear structure; According to the installation cost of different residential buildings, the public maintenance foundation is different.

Housing maintenance fund is generally used for the renovation of the main structure, public parts and public facilities of the house after the warranty period expires, including the maintenance funds of public facilities and the maintenance funds of the house itself.

The money for public facilities of the house is usually used for the maintenance and renewal of the same part of the property and public facilities, and cannot be used elsewhere. Housing special maintenance fund usually collects money according to the rules of the house. When the house is transferred, the balance inside will also be transferred to the new owner.

Generally, the owner should hand it over to the developer one month before handling the real estate license, and then the developer will hand it over to the real estate management center. If the developer requires the owner to pay the property maintenance fund together with the down payment, then the developer must pay the bank interest charged in advance during this period.