If you have already applied for a loan, you need to re-apply and sign a contract. A mortgage house is different from a full house. You can consult the local property sales and property registration office for details.

A, the floor required information:

1. If you are married, you need to bring: marriage certificate, ID card and household registration book of both husband and wife;

2. If you are single, you need to bring: ID card, household registration book and single certificate.

Second, the process of handling the whole house demand:

1. Fill in the house purchase questionnaire;

2. If the mortgage is converted into full payment, the parties need to fill in the changed information;

3. Apply for approval and see the house;

4. Housing filing;

5. Just pay.