1. The certificate of no house starts from the real estate administration in the place where the house is purchased. It is necessary to provide ID cards, household registration books and marriage certificates of both husband and wife (single certificate is required for unmarried people).

2. No room certificate is valid for one month. From the date of opening, it will be invalid after expiration and need to be reopened. Housing management bureaus in different cities have different requirements and policies. Generally, the starting fee without a house permit is 15-40 yuan, and the specific fee is subject to the policy of the local housing authority.

3. If the place where the house is purchased and the place where the household registration is located are not in the same city, it is necessary to start copying at the Housing Authority where the house is purchased and the Housing Authority where the household registration is located.

4. If there is no room certificate, the foreign household registration needs to be handled at the place where the household registration is located, and the local household registration can directly go to the local housing authority to issue a certificate of no room.

Second, the purpose of no room certificate: no room certificate is very important. When buying a house, it can help buyers reduce some economic burdens. According to the relevant regulations, the certificate of no housing can be divided into tax reduction certificate and loan certificate of no housing. If property buyers borrow money to buy a house, they also need to provide proof of no room to the relevant banks. In this case, you can enjoy certain preferential policies for the deed tax of the first suite. At the same time, in the context of the purchase restriction, foreigners need to issue relevant certificates of no room to buy a house.

Legal basis: Article 6 of the Measures for the Administration of Individual Housing Loans, the borrower shall provide the following information to the lender:

(1) Identity documents (referring to resident identity cards, household registration books and other valid residence certificates);

(2) Proof of stable economic income of the borrower's family;

(3) Letter of intent, agreement or other approval documents of the house purchase contract that meet the requirements;

(four) the list of collateral or pledge, the certificate of ownership and the certificate that the authorized person agrees to mortgage or pledge; Certificate of collateral valuation issued by the competent department; The guarantor agrees to provide written guarantee documents and the guarantor's credit certificate;

(five) to apply for housing provident fund loans, it is necessary to hold a certificate issued by the housing provident fund management department;

(6) Other documents or materials required by the lender.