Legal analysis: the housing maintenance fund is calculated according to the size of the property. Specifically, the value of the housing maintenance fund for commercial housing tenants is 5% to 8% of the cost per square meter, while public housing tenants need to pay 2% of the housing reform fee per square meter. Housing maintenance fund is a fund for public facilities and housing maintenance. Housing maintenance fund is a special fund. When the ownership of the house is transferred, the house maintenance fund is also transferred to the new owner of the house.

The use of housing maintenance fund

1. When there is a problem with the weighing structure of the house, the house maintenance fund can be used. Generally refers to the time when the walls, columns, floors and roofs of houses have problems. At this time, it can be considered that there is a problem with the weighing of the house;

2. When there is a problem in the public part outside the house, you can also use the house maintenance fund. Public facilities refer to the walls, stairs and corridors outside the house;

The word "public facilities" is easy to understand, which means that all owners can use the housing maintenance fund if there are problems with the facilities used.

Legal basis: relevant provisions of housing maintenance fund Article 4 After the sale of commercial housing and public housing, a maintenance fund for residential parts, facilities and equipment shall be established. The maintenance fund shall be used in accordance with the Financial Management Regulations of Property Management Enterprises (OrderNo. 987th of the Ministry of Finance) to be used exclusively for the overhaul, renewal and transformation of residential parts and facilities after the warranty period expires.