Tile quantity
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Tile quantity
Estimate the tile count, including spares
Example values are filled in. Replace them with your own.
Example calculation
Tiles required: 245 items.
Tiles required
245 items
The count includes waste and is rounded up to whole tiles.
See formula and assumptions
Round up area / tile area × allowance factor. Grout spacing is excluded.
- Area (m²)
- Example: 20. Enter the number only.
- Tile width (cm)
- Example: 30. Enter the number only.
- Tile height (cm)
- Example: 30. Enter the number only.
- Waste allowance
- For 20%, enter 20 without the % sign.