The supporting fee for buying a house mainly includes the construction and maintenance of urban main and secondary roads, water supply and drainage, power supply, gas supply, street lamps, public transportation, environmental sanitation and landscaping, and has been cancelled at present. But now you need to pay the house maintenance fund to buy a house, which refers to the maintenance, renewal and transformation of the * * * parts and facilities of the house after the warranty period expires. Housing matching fee refers to the cost of municipal public facilities other than construction projects.

residential * * * parts refer to the parts that are owned by the owners in a single house or the owners in a single house and the non-residential owners connected with the structure according to laws, regulations and house sales contracts, generally including: residential foundation, load-bearing walls, columns, beams, floors, roofs, outdoor walls, hallways, stairwells, corridors, etc.

* * Facilities and equipment refer to the ancillary facilities and equipment owned by residential owners or residential owners and relevant non-residential owners according to laws, regulations and house sales contracts, generally including elevators, antennas, lighting, fire-fighting facilities, green spaces, roads, street lamps, ditches, pools, wells, non-operating parking garages, public welfare cultural and sports facilities and houses with facilities and equipment.

the matching fee for buying a house has been cancelled, so there is no need to pay it. However, it is necessary to pay the house maintenance fund. The owners of commercial houses and non-residential houses shall deposit the special maintenance of houses according to the construction area of their own properties, and the amount of the first special maintenance of houses per square meter of construction area shall be 5% to 8% of the construction and installation cost of local houses per square meter.