No.1 Songbei Road 10, Harbin is the Harbin Real Estate Registration and Transaction Archives Center. Its business hours are 9:00- 17:00 from Monday to Friday, and it is closed on weekends.

The purpose and business scope of Harbin real estate registration and transaction archives center: to implement the principles, policies, regulations and rules of the party and the state on real estate archives work; Responsible for the collection, sorting, cataloging, identification, management and protection of historical and paper real estate archives in Harbin after the founding of the People's Republic of China, and responsible for the digital construction of real estate archives in the whole city; Develop real estate archives information resources to provide all-round real estate information services for government agencies, enterprises and institutions, prosecutors, lawyers, companies and property owners in the city.