1. Obtaining the land use right by means of transfer, but it does not meet the conditions prescribed by law.
2. The judicial organs and administrative organs shall rule and decide to seal up or restrict real estate rights in other forms according to law.
3. Recover the land use right according to law.
4.* * * owns real estate without the written consent of other * * * people.
5. The ownership is disputed.
6. Failing to register the ownership certificate according to law.
7. Other circumstances in which the transfer is prohibited by laws and administrative regulations.