1. If the property sold belongs to the joint property of husband and wife, both husband and wife need to sign it when selling the house. If one party is not on the scene, it is necessary to explicitly authorize others to entrust others to sign.

2. If the property sold belongs to the personal property of one spouse, only the signature of the owner is required when selling the house.

Materials to be prepared for real estate transfer include:

1, application form for real estate transfer registration;

2. The identity certificate of the applicant.

Materials required by the seller:

1, original ID card 1 copy, ID card copy 1 copy;

2. If you are married, you need the original and photocopy of the marriage certificate and the original real estate license;

3. If one of the husband and wife can't be present, they should first write a power of attorney and then go to the Judicial Bureau for notarization, and a copy of the household registration book.

Materials required by the Buyer:

1. Original and photocopy of ID card, ID card, household registration book and photocopy;

2. If you are single, you need to go to the Civil Affairs Bureau to open a single certificate;

3. Certificate of real estate rights;

4. Administrative decisions of relevant administrative organs and real estate sales contracts;

5 other documents stipulated by laws, regulations, rules and normative documents.

Legal basis: Article 1063 of the Civil Code of People's Republic of China (PRC).

The following property is the personal property of one of the spouses:

(1) one party's premarital property;

(2) Compensation or compensation obtained by one party for personal injury;

(3) Property that is determined to belong to only one party in the will or gift contract;

(4) Daily necessities used exclusively by one party;

(five) other property that should be owned by one party.