Square footage calculator
Rooms
Cutouts (taken off)
Extra areas (added on)
A cutout's area comes off the room. Draw one in the floor plan editor and it keeps its place as well.
Waste and cost
- Area to buy
- 158.4 ft²
Add a price to see the cost.
Materials only — labour, delivery and fittings are not included.
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The link holds the measurements themselves, so it opens the same calculation on any device.
Recent calculations
Calculations you make are listed here, on this device only.
| Room | Shape | Size | Area | |
|---|
| Room 1 | Rectangle | 12 × 12 | 144 ft² | |
| Total area | 144 ft² | |
|---|
| Total perimeter | 48 ft | |
|---|
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