The initial registration of the first developer is a necessary prerequisite for handling the real estate license. According to the "Measures for the Administration of Commercial Housing Sales", real estate development enterprises shall, within 60 days from the date of delivery of commercial housing, submit the information required for housing ownership registration to the local administrative department. The second management department receives and fills in the application form for housing ownership registration. The third type can apply to the housing area measurement station designated by the developer and get the surveying and mapping form, or take the ID card directly to the developer, or apply to the registration department for surveying and mapping the housing area. Fourth, get the relevant documents, including the purchase contract, the house settlement form, the copy of the real estate license, etc. The completed application form needs to be reviewed and sealed by the developer. Fifth, pay the public maintenance fund and deed tax. Six, submit the application materials and be responsible for the authenticity of the application materials. Seventh, get the real estate license according to the specified time.