1, since there is a land certificate, the real estate license is much easier.
2. Go to the Planning Bureau to find out where your land is and what the control regulations are. Why do you say that your house can only be built on 1 floor, but not on 3 floors? Because the planning conditions and planning conditions have a clear answer to what houses can be built on your land and how high it is. If the planning department does not issue new planning conditions for your land, it is useless for you to find any department.
3. With the new planning conditions for building three floors, go to the land department to handle your real estate license, and then you can build a house.
Hope to adopt, 1 Lou's brother is a bit vague.