Small bathroom remodel cost (under 60 sq ft)
Small bathrooms cost less in total but more per square foot. Here's why — and what to budget.
Low
$4,500
Expected
$11,500
High
$26,000
Small bathroom (40–60 sq ft) remodel
A small bathroom remodel typically runs $4,500–$26,000, with most landing around $11,500 for a mid-range partial job. Square footage drops the total but raises the per-square-foot rate — there's a minimum cost to demo, permit, and bring crews in regardless of room size.
Why smaller isn't cheaper per sq ft
A 40 sq ft powder room can cost $350+/sq ft because demo crews, plumbers, and tile setters all have minimum show-up costs. The fixed costs spread across fewer square feet.
Where to save in a small bath
Skip the freestanding tub — they need clearance you don't have. Stick to a one-piece shower pan, ceramic (not natural stone), and a single vanity. These three choices alone can save $4,000–$8,000.
Where NOT to cheap out
Ventilation, waterproofing, and the wax ring under the toilet. Small bathrooms trap moisture, and the cost to fix a poorly-installed shower pan dwarfs the original install.
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