Flooring for a 15×15 Room
A 15×15 room is 225 sq ft, so buy about 13 boxes (10% waste) plus 3 underlayment roll. Set your box coverage below — it varies a lot by product.
Flooring boxes
13 boxes
Floor area
225 sq ft
Flooring to buy
248 sq ftincludes 10% waste
Boxes
13 boxes~20 sq ft per box (check yours)
Underlayment
3 rolls100 sq ft foam rolls
Flooring cost (est.)
$557~$2.25/sq ft economy laminate
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