Is it illegal to drill holes on the top floor and add stairs to the rooftop?

It is illegal to drill holes in the top floor and add stairs to the rooftop. The rooftop belongs to all the owners of the building, and it is illegal for the top floor residents to open holes in the rooftop. The owner of the building has the right to demand that the top floor stop its infringement, and if losses are caused, he has the right to demand that he bear the corresponding liability for compensation. Rooftops belong to top-floor residents, and the behavior of top-floor residents opening holes on rooftops is legal and protected by law.

It is definitely illegal to open a hole on the roof and build stairs on the roof without authorization. The construction of any house is approved by the Planning Bureau. It is illegal for you to open a hole without permission. Although it is not the main regulation of the house, it also affects the safety of other residents.

Opening a hole in the floor to install stairs without authorization is definitely not in line with the state regulations, which means that this behavior is strictly illegal, because you have actually destroyed the main building and load-bearing structure of this house, which will not only hurt yourself, but also pose a great threat to the safety of neighboring neighbors, so it is illegal. In the process of decoration, we must pay attention to safety and don't change the overall structure of the house without permission.

If the owner opens a hole in the floor to install stairs without permission, it must be illegal. First of all, this kind of behavior is very dangerous, which will affect the structural design of the whole house, and may also affect the stability of the house, and even lead to the dangerous situation of house collapse. Secondly, the developer will not allow the owner to open a hole in the floor to install the elevator privately, unless the developer does not allow it, the property company will not agree. In short, everyone should try not to destroy the original structure of the house when decorating the house, otherwise it will bring a lot of trouble to themselves.

Legal basis:

Article 27 1 of the Civil Code

Owners have the ownership of exclusive parts of buildings such as houses and business buildings, and have the right to co-manage the parts other than the exclusive parts.

Article 274 of the Civil Code

Roads within the building division belong to the owner, except those belonging to urban roads. The green space within the building division belongs to the owner, except for urban public green space or express personal green space. Other public places, public facilities and property services within the building division are owned by the owner.