Duplex building pouring the second floor, balcony windows and beams can be smashed?

No problem, best kitchen if you can, dining room on the ground floor.

Generally, the area of the duplex building is large enough. Your living room is too small, and it is not recommended to build a second floor in the hollow so that the space is even smaller!

This involves the management of changes in the appearance of buildings, and there is no unified national standard for such regulations, which are formulated by local governments, and the regulations in various places have set strict constraints from the literal point of view, but the implementation is relatively loose, so we can't give you an accurate answer. If you want to change, it is recommended that you ask about the property, but from general experience, most of the properties will not allow you to change in order to avoid getting into trouble, and you can also refer to the situation of other residents who have already made changes to determine a more compromise change plan by yourself.

There is no need to add too heavy partitions, a thin layer of gypsum board, the living room is made the same as the wall, and the other side is made with a mirror. >>>More

It is best not to dismantle the sewer pipe on the first floor of the duplex balcony to the second floor, it is not good to dismantle it.