Can I buy a property right house?

It's best not to rent it. The property belongs to all owners, and the developer sells it to the owners without authorization. The contract is invalid.

The procedures of commercial housing projects are closely linked from planning to construction committee to housing authority. Property houses cannot be registered in the name of individual owners, and can only be rented with the consent of all owners. It's troublesome to say that they won't guarantee for 20 years after 20 years.