Legal analysis: change the other party's name after divorce, and the next court decision will be fine. After the real estate license comes down, you can take the original purchase contract and judgment. If you buy a house in full, the real estate license can be renamed immediately; If you buy a house with a mortgage, you can't change your name before the mortgage is paid off.

Legal basis: Civil Code of People's Republic of China (PRC).

Article 1076 If a husband and wife divorce voluntarily, they shall sign a written divorce agreement and apply for divorce registration in person at the marriage registration office.

The divorce agreement shall specify the expression of the will of both parties to divorce voluntarily and the consensus on matters such as child support, property and debt disposal.

Article 1077 If either party is unwilling to divorce within 30 days after the marriage registration office receives the application for divorce registration, it may withdraw the application for divorce registration from the marriage registration office.

Within thirty days after the expiration of the time limit specified in the preceding paragraph, both parties shall personally apply to the marriage registration office for a divorce certificate; Those who fail to apply shall be deemed to have withdrawn their application for divorce registration.

Article 1078 If the marriage registration authority finds that both parties are really divorced voluntarily and reach an agreement on matters such as child support, property and debt handling, it shall register and issue a divorce certificate.