Some cities have launched inquiry apps. You need to go to the app store of your mobile phone to download this app. After the download is successful, you can query directly. Only I can inquire, and I need to enter my ID number.
If you want to query the accurate information of individual property ownership certificate (including: the name of the owner of the house, the title certificate number, the date of registration and approval, the building area, the design purpose of the house, the source of rights, whether the house is mortgaged, whether it is sealed up, etc.), the property certificate, that is, the House Ownership Certificate, is the legal certificate for the state to protect the ownership of the house according to law. The state implements the system of registration and certification of housing ownership, and all localities must use the housing ownership certificate uniformly produced by the Ministry of Construction. Similar certificates issued by other departments and units are invalid and are not protected by state laws.