The number of bricks required per square metre depends on brick size and mortar joint spacing. Standard UK metric bricks typically require around 60 bricks per square metre.
Standard Brick Quantities
| Brick Type | Bricks Per m2 |
| Standard metric bricks | Approx. 60 |
| Imperial bricks | Approx. 57 |
| Brick slips | Varies by size |
Factors Affecting Brick Quantities
- Mortar joint thickness
- Brick dimensions
- Wall design
- Bond pattern
- Waste allowance
How Much Wastage Should Be Added?
It is recommended to add 5% to 10% extra bricks to account for cuts, breakages, and wastage.