Bathroom Remodel Cost Breakdown — Real Numbers from Real Projects
Bathroom remodels range from $4,000 for a basic powder room refresh to $30,000+ for a master bath gut renovation. The difference isn't just size — it's plumbing scope, tile choice, and whether you move walls. Here's what real projects cost, line by line.
Cost by Bathroom Size
| Type | Size | Basic | Mid-Range | High-End |
|---|---|---|---|---|
| Powder Room | 5×7 ft | $4,000–$7,000 | $8,000–$12,000 | $15,000+ |
| Full Bath | 8×10 ft | $10,000–$15,000 | $16,000–$25,000 | $30,000+ |
| Master Bath | 10×14 ft | $18,000–$25,000 | $28,000–$40,000 | $50,000+ |
Where the Money Goes
In a typical mid-range full bath remodel ($20,000):
- Fixtures (toilet, sink, tub/shower): $1,500–$2,500
- Vanity & countertop: $800–$2,000
- Tile (floor + shower surround, 120 sq ft): $800–$1,800
- Plumbing (pipes, valves, rough-in): $2,000–$3,500
- Electrical (GFCI, exhaust fan, lighting): $800–$1,500
- Labor (50–70 hrs × $75/hr): $3,750–$5,250
- Contingency (15%): $1,500–$2,500
⚠️ Hidden costs that surprise first-timers: Mold remediation ($500–$2,000), bringing electrical to code ($800–$1,500), and structural work if joists are rotted ($1,000–$3,000). Always budget 15–20% contingency.
Estimate Your Bathroom
Use the calculator below. Adjust each line item based on your material choices and local labor rates.
💡 Pro tip: Get 3 quotes from local contractors before setting your budget. Prices vary wildly by region — a $20K remodel in Ohio might be $35K in San Francisco.
Ready to budget your bathroom? Use the calculator above, or explore our 18 calculators for every room in your home.