Bathroom renovation costs range from $8,000 for a basic fixture replacement and cosmetic refresh to $50,000+ for a full primary bathroom gut renovation with premium finishes. Most mid-range full bathroom renovations in many regions fall in the $18,000–$40,000 range for a standard 5-piece bathroom, and $12,000–$25,000 for a powder room or smaller 3-piece.
“The cost question homeowners always have is really two questions: what does a bathroom renovation cost, and what does a good bathroom renovation cost? The answer to the second question is at least 20–30% more than the lowest quote you’ll receive — because the lowest quote is almost always missing the waterproofing specification that protects the investment for the next 15 years.”
— Marcus Chu, renovation cost consultant and project manager with 14 years of experience reviewing and managing residential kitchen and bathroom renovation budgets in the local area
Table of Contents
Bathroom Renovation Cost by Type (your region, 2026)
Powder Room / 2-Piece ($5,000 – $15,000)
New toilet, new vanity and faucet, updated lighting, tile or luxury vinyl flooring, paint. Typically no plumbing relocation.
3-Piece Bathroom with Shower ($12,000 – $28,000)
New shower with waterproofing and tile, new toilet, new vanity, new fixtures, new flooring, updated lighting. Full gut to studs for shower area.
Full 4 or 5-Piece Bathroom ($20,000 – $50,000+)
Tub/shower combination or separate tub and shower, double vanity, new toilet, tile floors and walls, updated electrical (heated floors, GFCI), new lighting, painted or tiled wainscotting. Full gut renovation.
Primary Ensuite, Premium ($35,000 – $80,000+)
All of the above plus: freestanding tub, curbless shower with frameless glass, heated tile floors, double vanity with custom cabinetry, specialty tile, premium fixtures.
Cost Breakdown by Category (Full 5-Piece, your region 2026)
| Category | Typical range | Notes |
|---|---|---|
| Labor (all trades) | $10,000 – $20,000 | Tile setting, plumbing, electrical, carpentry |
| Tile (floor and walls) | $4,000 – $12,000 | Supply and install |
| Vanity and countertop | $2,000 – $8,000 | Stock to semi-custom |
| Fixtures (faucets, toilet, shower hardware) | $1,500 – $6,000 | Entry to mid-range |
| Waterproofing system | $800 – $2,000 | Non-negotiable quality cost |
| Glass shower enclosure | $1,500 – $5,000 | Framed to frameless |
| Electrical (GFCI, exhaust fan, lighting) | $1,500 – $4,000 | |
| Heated floor | $1,500 – $3,500 | Electric mat system |
| Drywall and painting | $1,500 – $3,500 |
What Drives Bathroom Renovation Costs Up
Tile selection and pattern complexity. Large-format tile, natural stone, and complex patterns (herringbone, chevron, mosaic accent) all add material and labor cost. Labor cost for tile setting can run $15–$30 per square foot depending on complexity.
Plumbing relocation. Moving the toilet, relocating the shower drain, or adding a second sink all require extending drain and supply lines — adding $2,000–$8,000.
Behind-wall discoveries. Mold, rot, and moisture damage are extremely common in bathrooms when walls are opened. Budget a 15–20% contingency for behind-wall discoveries in any bathroom renovation.
Heated floors. Electric in-floor heating mats add $1,500–$3,500 installed. Hydronic (hot water) systems are significantly more expensive.
Frameless glass shower enclosure. Frameless glass doors and enclosures cost 2–3× more than framed alternatives.
Premium fixtures. Moving from entry-level to premium fixtures (Kohler, Moen, Delta to Grohe, Hansgrohe, Brizo) can add $2,000–$6,000 to fixture costs alone.
The Waterproofing Budget Line
Every bathroom renovation quote should include a specific line for waterproofing — materials and labor for the shower waterproofing system. A $500–$1,000 waterproofing line item in a $25,000 bathroom renovation is appropriate. A quote with no waterproofing line item is a quote that’s skipping it.
For more: Questions to Ask About Bathroom Waterproofing and Tile
Related Questions
- Questions to Ask a Kitchen or Bathroom Renovation Contractor Before You Hire One
- Questions to Ask About Bathroom Waterproofing and Tile
- How Much Does a Kitchen Renovation Cost ?
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