Tiles and boxes for a splashback, shower or feature wall.
How this works
Tiled area is width times height minus any window or niche. We add 10% for straight lay, 12% for brick bond and 18% for herringbone cuts (plus 5% for large tiles), then round up to whole boxes of about 1 m².
Questions people ask
How do I use the Wall Tile Calculator?
Fill in the fields, starting with “Wall width to tile”, “Height to tile” and “Window or niche area to skip”, and change any other options that match your home. The answer, a drawing and practical tips update as you type, and the Copy link button saves your numbers in a link you can share.
Is the Wall Tile Calculator free?
Yes. The Wall Tile Calculator is free, with no sign-up, and works on phones, tablets and computers. The results are estimates to help you plan, so check with a qualified professional before structural, electrical, gas or plumbing work.