What is the name of the government department in charge of property?

The competent department of residential property is the local real estate administrative department, that is, the Housing Authority and the Ministry of Housing and Urban-Rural Development. The real estate administrative departments of local people's governments at or above the county level shall be responsible for the supervision and management of property management activities within their respective administrative areas.

Legal basis: Regulations on Property Management

Fifth the State Council construction administrative departments responsible for the supervision and management of the national property management activities.

The real estate administrative departments of local people's governments at or above the county level shall be responsible for the supervision and management of property management activities within their respective administrative areas.