The property does not allow the balcony to be closed. Where can I complain?

According to the formal procedure, balcony closure belongs to facade reconstruction and is not allowed.

If there is no stamp, the property will definitely not let you stamp.

If the unified style of your residential property can be seized, then your style is the same as that of others, and there is no reason why the property should not be seized.

If it is because the company designated by the property must be sealed up, then you can call to complain, and the Property Management Office Consumers Association Market Supervision Bureau will call.

If you want to be different from others, it will be difficult, because the convention of community owners will stipulate unified property management.