HomeExpertly
www.homeexpertly.comRoom Area & Materials Calculator
Measure every room to get total square footage, wall area, and the exact flooring & paint you'll need — with a full material breakdown and a downloadable PDF report.
Measure the longest wall in each direction for the most accurate area. This tool provides material estimates only — always add a waste margin and confirm quantities with your contractor or supplier before purchasing.
1
Rooms & dimensions
2
Materials & pricing
$
/ft²
$
/gal
ft²
coats
3
Options
ft
%
0%15%30%
TOTAL FLOOR AREA
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Add rooms to see area
Wall area & material targets below
What you'll need
Flooring to buy (with waste)
—Paint to buy
—Floor area by room
Total floor area—
Total wall area—
Total ceiling area—
Flooring needed (+ waste)—
Paint required—
Flooring cost—
Paint cost—
Total material cost—
Key figures
Total floor area
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Total wall area
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Flooring cost
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Paint cost
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Rooms measured
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Avg. room size
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Visualizations
Area by room
Cost breakdown
| Room | Dimensions | Floor Area | Wall Area | % of Total | Flooring Cost | Size |
|---|---|---|---|---|---|---|
| Calculate to see rooms | ||||||
Calculate to see rooms