Is it illegal to change the entrance door?

Generally speaking, the overall structure of the house is designed. If changes are needed, it is generally necessary to consult the property and obtain permission, so as not to affect the overall safety of the house. It is illegal not only to move the position of the door, but also to open a hole in the load-bearing wall or change the window into a door. Legal basis: Article 3 of the Administrative Measures for Interior Decoration of Residential Buildings promulgated by the Ministry of Construction of People's Republic of China (PRC) (China) shall ensure the quality and safety of the project and meet the mandatory standards for project construction. Article 5 The following acts are prohibited in residential interior decoration activities: (1) Altering the building main body and load-bearing structure without the consent of the original design unit or a design unit with corresponding qualification grade; (2) Changing rooms or balconies without waterproof requirements into bathrooms and kitchens; (3) Expand the original size of the doors and windows of the load-bearing wall, and dismantle the brick-concrete wall connected with the balcony; (four) damage to the original energy-saving facilities of the house, reducing the energy-saving effect; (five) other acts that affect the safety of building structure and use. The term "building subject" as mentioned in these Measures refers to the structural structure of building entities, including roofs, floors, beams, columns, supports, walls, connecting nodes and foundations. The term "load-bearing structure" as mentioned in these Measures refers to the main structural members and their connecting nodes that directly transfer their own weight and various external forces to the foundation, including load-bearing walls, uprights, columns, frame columns, piers, floors, beams, roof trusses and suspension cables.