Is it necessary to obtain the consent of the property for decoration and demolition?

Decoration, demolition and transformation require the consent of the property. According to the property management regulations, the owner should inform the property in advance when decorating the house. Of course, demolition and renovation are also included in the notice. There is such a rule because the owner is not a professional decorator, so there may be cases where he does not know which wall is a load-bearing wall. If the load-bearing wall is removed rashly, it will damage the house.

What points should be paid attention to in the acceptance of renovation and demolition?

1. Check whether the beams and columns in the room have been changed.

Pay attention to see if there are any changes in the beams and columns of the room when the demolition and transformation is completed. This is used to support the upper floor. If you tear down the floor blindly, it will lead to the danger of falling off, and you must not change it.

2. Check whether the reinforcement of the wall moves.

It should be noted that the reinforcement in the wall cannot be moved when it is demolished. Pay special attention when burying pipes. Destroying steel bars will affect the wall and its bearing capacity, leaving a safety hazard.

3. The low wall beside the balcony cannot be removed.

The low wall next to the balcony cannot be removed or changed. There is a door and a window on the wall between the room and the balcony. These doors and windows can be removed, but the wall under the window can't be removed, because this wall is a "counterweight wall" and plays the role of provoking the balcony like a heavy object. If this wall is torn down, the bearing capacity of the balcony will be reduced, leading to the balcony falling.

4. Check whether there is illegal window opening.

For "brick-concrete" buildings, all prefabricated walls cannot be dismantled and doors cannot be opened. It is a brick wall with a thickness of more than 24 cm. It is generally a load-bearing wall and cannot be easily removed and rebuilt. The load-bearing wall bears the weight of the building and maintains the balance of the whole building structure. If the load-bearing wall is demolished and the balance of this power is destroyed, the consequences may be heavy and life-threatening, which is beyond any owner's endurance.

In family decoration, in addition to the load-bearing wall, you must never tear down the light wall. Some lightweight walls also bear part of the weight of the house. For example, the light wall under the beam can't be demolished-because it also bears part of the weight of the house. Demolition will also destroy the structure of the house.

Not all walls can be changed into windows. For example, some lightweight walls and hollow slabs that are completely used as partition walls can be removed, or doors can be opened and windows can be opened, because the partition walls do not bear any pressure at all, and their existing value is to separate the space and will not have any impact on the structure of the house.

5. Check whether the door frame has been replaced.

Many people will dislike the low safety factor or aesthetics of the original door and want to change it. It is ok to change the door, but be careful not to change the door frame, because the door frame is embedded in concrete. If you change it blindly, it will destroy the building structure and reduce the safety factor of the door.