Zoning & Buildable Analysis
Buildable Area Calculator from Zoning Data
Using block/parcel data, estimate the buildable area and number of units from the floor area ratio and number of floors.
- Automatic TKGM parcel area
- Buildable rights via floor area ratio
- Approximate unit count and area
Block 1247 / Parcel 8 — zoning calculation
Parcel area1,280 m²
Floor area ratio1.50Site coverage 0.30
Total buildable area1,920 m²
Approx. units16 units120 m² average · 4 floors
Confirm the binding figures with the municipality before relying on them.
How it works
1
Enter the parcel
Query by city/district/neighborhood + block/parcel.
2
Enter zoning values
Specify the ratio and number of floors.
3
See the result
Approximate buildable area and unit count are computed.
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Frequently asked questions
Is the zoning lookup result exact?
No, it is an approximation. Exact development rights come from the municipality's official zoning status document; this tool is built for fast screening and early feasibility.
What do I need for a parcel zoning query?
Select the city, district and neighborhood, then enter the block and parcel numbers. The parcel area is pulled automatically from land registry data, so you never type the m² by hand.
Where do I find the floor area ratio?
The floor area ratio and story count come from the municipal zoning plan; enter both and the buildable area calculator does the rest. If you do not know them yet, try several scenarios to gauge the land development potential.
Does it estimate the number of units?
Yes. From the buildable area and an average unit size, an approximate unit count is calculated — the quickest way to show a buyer what the plot is actually worth developing.
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