First, look at what kind of community you are. Ordinary residential buildings are not allowed, and the property will not be allowed, because outsiders will affect the overall security of the community. Except for one case, such as residential buildings on commercial land, such as single apartments in wanda plaza, utilities are collected according to business, which is more expensive and there are many shops opened inside.

Second, it is illegal to change it into a business room, but it is not illegal if the studio is used for administrative office, communication, e-commerce, design planning, software development, management consulting and other activities that do not affect the normal life and business activities of residents.

Third, according to Article 10 of the Interpretation on Several Issues Concerning the Specific Application of Laws in the Trial of Disputes over the Ownership of Buildings, and Article 77 of the Property Law, if the owner changes his residence into a business house without the consent of the interested party, the people's court shall support the request of the interested party to remove obstacles, eliminate dangers, restore to the original state or compensate for losses.

4. The people's court will not support the most interested owner who agrees to change the residence into business premises for defense.

Interpretation of Several Issues Concerning the Specific Application of Law in the Trial of Disputes over the Differentiated Ownership of Buildings Article 11 If an owner changes his residence into a business house, other owners in the building shall be deemed as "interested parties" as mentioned in Article 77 of the Property Law. In the division of buildings, if the owners outside the building claim to be interested in themselves, they should prove that their house value and quality of life have been or may be adversely affected.

Fifth, according to the relevant provisions of the "Chongqing Industrial and Commercial Registration System Reform Implementation Plan", the review requirements for residences (business premises) are relaxed. Market participants who use the residence as a residence for administrative office and communication and engage in e-commerce, design planning, software development, management consulting and other activities that do not affect the normal life and operation of residents do not need to review the housing use of the residence (business premises) when handling industrial and commercial registration, and are not required to submit relevant certification materials issued by the owners' committee or residents' committee.

6. Where the domicile is used for administrative office and communication, the industrial and commercial department shall mark "limited to administrative office and communication" in the "domicile" of the business license.