The court will know if Lao Lai applies for the real estate certificate. According to national laws and policies, real estate without a property ownership certificate is not allowed to be traded. Our country stipulates that real estate sales are subject to ownership transfer registration (also known as transfer). Real estate without a property ownership certificate cannot be transferred, and the state does not protect real estate transactions that do not transfer ownership. Without a property ownership certificate, no loan, transfer, or notarization will be possible, and the signed agreement will be invalid. Transfer of ownership cannot be carried out without a property ownership certificate, and the hidden risks are high. The ownership of the property without transfer of ownership still belongs to the original owner. For example, if the original owner gets divorced, the property will be divided, and he has debts and is sued, the property will be listed as enforceable property by the court.