Related planning guides
Brick Wall Calculator
Set wall size and brick type — see brick count and a live wall pattern.
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Planning workflow
Typical sequence for your project
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Brick wall layout
Your current step
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Set wall size and brick type — see brick count and a live wall pattern.
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Typical sequence for your project
Brick wall layout
Your current step
Practical notes to help you use this tool confidently — scan the sections below or explore related calculators.
Estimate how many bricks you need for a rectangular wall, plus approximate mortar volume and cost.
The live preview shows a running-bond pattern scaled to your wall proportions, with mortar gaps represented between bricks.
Wall area is converted to square meters, then divided by the effective area per brick (including mortar joints) for your selected brick type.
Rows and columns are derived from wall dimensions and standard brick + joint sizes used in the calculation module.
Ignoring openings — deduct window and door areas for a tighter estimate.
Wrong brick type — modular, standard, and metric bricks have different face dimensions.
Skipping waste — broken bricks and cuts often add 5–10% to orders.
A 3 m wide × 1 m high garden wall in standard brick is a modest count — useful for a single-trip hardware run.
A 4 m × 2.4 m room-height wall is a common interior partition scenario — compare brick counts before ordering pallets.
Order matching mortar mix and confirm joint thickness with your mason.
For long walls, plan movement joints per local practice — not included in this simple estimator.
Related tools: Concrete · Paint · Planning guides · About
Quick answers for common planning questions.
Typically about 50–60 bricks per m² for standard UK/US modular sizes with 10 mm joints — exact count depends on brick dimensions. This tool uses your selected brick type.