The title certificate is the land certificate of the land where the house is located. If the property has been mortgaged, there will be a printed record and seal of the bank on the property ownership certificate (that is, the real estate license). You can read the notes on the property right certificate "Summary of Other Rights Setting", and you can take the original property right certificate to the property right department (Housing Authority) to check the files.
Extended data:
There are three main types of land certificates issued by China:
1, collective land ownership certificate. The people's government at the county level shall register the land collectively owned by farmers, issue the certificate of collective land ownership and confirm the ownership.
2, collective land construction land use right certificate. People's governments at the county level shall register collectively owned non-agricultural construction land according to law, issue certificates of collective land use rights for construction land, and confirm the right to use construction land.
3. State-owned land use right certificate. The people's governments at or above the county level shall register the state-owned land used by units and individuals according to law, issue certificates of state-owned land use rights, and confirm the right to use state-owned land.
In 2003, China began to issue forest right certificates, and its four rights and interests also included some land rights and interests.
Baidu Encyclopedia-Land Ownership Certificate