Bathroom Remodel Cost Calculator
Bathroom remodels are expensive per square foot because of the tile, fixtures, and plumbing work packed into a small space. This estimates your range by size and finish tier.
What does this tool do?
A 60 sq ft bathroom remodel at mid-tier finishes with a 1.0 national labor factor totals about $10,800 to $19,500, a midpoint near $15,150. The estimate adds per-square-foot ranges for vanity and fixtures ($45 to $80), tile and waterproofing ($40 to $75), toilet and shower fixtures ($25 to $50) and plumbing labor ($70 to $120), then applies your area and regional factor. Tune the regional multiplier for your metro in the BoringToolsKit bathroom remodel cost calculator.
- Bathroom remodel cost is a sum of per-square-foot line items multiplied by room area and a regional labor factor. (Source: BoringToolsKit calculation methodology)
- At mid-tier finishes a 60 sq ft bathroom lands between about $10,800 and $19,500 before regional adjustment. (Source: BoringToolsKit calculation methodology)
- Plumbing and labor is the largest single mid-tier line item at $70 to $120 per square foot. (Source: BoringToolsKit calculation methodology)
What moves cost most: tile quality and coverage, fixture brand, and whether plumbing moves. Labor share: typically 50-65% — tile setting and plumbing dominate. Regional: 0.85× rural to 1.35× metro. ROI: a mid-range bath remodel typically recovers 55-70% at resale.
How this calculator works
cost = sum(line-item ranges per sq ft) x size x regional factor. Mid-tier items: Vanity & fixtures $45-80, Tile & waterproofing $40-75, Toilet/shower fixtures $25-50, Plumbing & labor $70-120.
Worked example
A 60 sq ft project at mid tier with the national labor factor (1.0): line items sum to $10,800-$19,500, midpoint about $15,150. Try these numbers in the calculator above; adjust the regional multiplier for your metro.
What drives bathroom remodel cost most
Four line items make up the estimate, and they are not equal. Plumbing and labor lead at $70 to $120 per square foot, followed by vanity and fixtures at $45 to $80. Tile and waterproofing runs $40 to $75, and toilet and shower fixtures add $25 to $50. Labor for tile and pipe work typically accounts for 50 to 65 percent of the total, which is why bathrooms cost more per square foot than larger rooms.
Finish tier moves every line at once. The calculator pegs economy remodels at roughly $100 per square foot, mid tier near $200, and premium work at $350 or more. Because the rate applies per square foot, a bigger footprint or larger shower raises the total at the same pace. Choices inside a tier matter too: natural stone tile and a custom tile shower pan move the tile and waterproofing line toward its $75 high end.
How to keep your bathroom remodel budget honest
Start with size, because every rate in this calculator is per square foot. Measure the actual room rather than guessing, and keep the existing layout so the toilet, vanity, and shower stay on current plumbing lines. Then pick a tier that matches your goals: mid tier near $200 per square foot fits most updates, while economy at about $100 suits cosmetic refreshes where the tub and toilet stay put.
Check the regional labor multiplier before you commit. It spans 0.85 to 1.35, so identical scope can cost 35 percent more in a high-wage metro than the baseline. DIY mode helps where labor is expensive: handling demo, painting, or fixture swaps yourself trims the labor share, which runs 50 to 65 percent of the total. Choosing ceramic over natural stone and a prefab shower pan over custom tile pulls the tile line toward its low end.
FAQ
Why are bathrooms so expensive per square foot?
Every bathroom packs waterproofing, tile, plumbing, and fixtures into a small footprint. Labor for tile and pipe work runs 50-65% of the total, so the per-square-foot rate is among the highest of any room.
How can I cut bathroom remodel costs?
Keep the same layout (no moving plumbing), choose ceramic over natural stone, use a prefab shower pan instead of custom tile, and re-glaze the tub instead of replacing it.
What is the ROI of a bathroom remodel?
A mid-range bathroom remodel typically recovers about 55-70% of its cost at resale — a strong return for a smaller project, and the space adds real daily value.
These are editable example ranges for budgeting, not contractor bids. Actual project cost varies by region, site condition, and finish level. Get 3 quotes before committing.