The online signing of renting a house cannot be handled online. When renting a house, the lessor and the lessee shall sign a written lease contract and register with the real estate management department for the record. There is no need to sign a house lease record online. For any civil subject, after renting a house through online signing, you can go through the filing formalities selectively. Because their rights and interests can be better protected after filing, although filing is not mandatory, many people still go to the real estate center for filing procedures.