Documents required for full house purchase:

Married: marriage certificate, identity card and household registration book of both husband and wife.

Unmarried: ID card, household registration book, single certificate. Documents required for loan to buy a house:

Married: copy of marriage certificate, ID card, household registration book, income certificate, company business license stamped with official seal, and the salary card was handled smoothly. If two people borrow money together, the spouse also needs to show proof of income, and the copy of the company's business license is stamped with the official seal, so that the salary runs smoothly.

Single: single certificate, household registration book, income certificate, bank memo, ID card.