Sale of a family house with three residential units, 228 m2, Beroun- Závod

Family house on a plot of 678 m2 intended for reconstruction into 3 residential units, where each residential unit can be assigned a part of the garden.
Basement – studio 53 m2 1st floor – residential unit 3+1 with an area of 75.3 m2 2nd floor – residential unit 4+1 with an area of 100.4 m2 attic – two rooms with an area of 38.2 m2
Estimated reconstruction cost up to 20,000 CZK/m2 That is 5,340,000 CZK + acquisition price 12,900,000 CZK = 18,240,000 CZK Sale of usable areas 228 m2 Price after reconstruction 120,000 CZK/m2 (each apartment will have a piece of garden) Revenue 27,360,000 CZK
Utilities connected are sewage, water, and electricity
I can send drawings: existing state, complete drawings of future state, technical description of future state, zoning plan (both drawing and text) and urban concept and 3D virtual tour of the current state, where you can walk around as in reality.