Bathroom Remodel Cost Calculator
Estimate your bathroom remodel cost based on size, quality tier, and project scope — materials, labor, and total cost breakdown.
Project Details
Average full bath is 40-100 sq ft, master bath 100-200 sq ft
Estimated Cost
Low
$3,225
Average
$6,450
High
$12,675
Cost Breakdown
Materials
| Item | Qty | Low | Mid | High |
|---|---|---|---|---|
| Tub/Shower Replacement | 1 unit | $800 | $1,500 | $3,000 |
| Single Vanity + Countertop | 1 unit | $300 | $700 | $1,500 |
| Ceramic/Porcelain Tile | 75 sq ft | $375 | $750 | $1,500 |
| Toilet | 1 unit | $150 | $300 | $600 |
| Paint & Primer | 1 room | $50 | $100 | $200 |
| Subtotal | $1,675 | $3,350 | $6,800 |
Labor & Fees
| Item | Qty | Low | Mid | High |
|---|---|---|---|---|
| Shower/Tub Installation Labor | 1 job | $500 | $1,000 | $2,000 |
| Vanity Installation | 1 job | $200 | $400 | $700 |
| Flooring Installation | 75 sq ft | $300 | $600 | $1,125 |
| Toilet Installation | 1 job | $100 | $200 | $350 |
| Painting | 1 room | $150 | $300 | $500 |
| Demolition & Hauling | 1 job | $300 | $600 | $1,200 |
| Subtotal | $1,550 | $3,100 | $5,875 |
Notes
- • Estimate based on 75 sq ft bathroom with mid quality finishes.
- • Plumbing rough-in changes (moving fixtures) can add $1,000–$5,000.
- • Permit costs ($50–$500) not included — check your local requirements.
About the Remodel Cost Calculator
A bathroom remodel is one of the most common home improvement projects, ranging from simple cosmetic updates to full gut renovations. Our calculator breaks down costs by individual components — shower/tub, vanity, flooring, toilet, and painting — so you can see exactly where your money goes and adjust scope to fit your budget.
How We Calculate Remodel Cost
We calculate costs for each component you select (shower, vanity, flooring, toilet) using industry-average material prices at your chosen quality tier. Labor costs are estimated separately for each trade (plumbing, tile, painting, demolition). The quality tier multiplier adjusts material costs: budget (0.7x), mid-range (1.0x), or high-end (1.6x).
Factors That Affect Remodel Cost
Key factors affecting bathroom remodel cost: bathroom size (small powder room vs. master bath), quality of materials (builder-grade vs. luxury), scope of work (cosmetic refresh vs. full gut), plumbing changes (moving fixtures adds significantly), accessibility issues (old homes may have code upgrades), and your local labor market.
Planning a larger project? You may also want to estimate costs for house repiping cost, water damage repair cost, or foundation repair cost.
Sources
- • HomeAdvisor — 2025 Bathroom Remodel Cost Guide
- • Fixr.com — Cost to Remodel a Bathroom
- • National Kitchen & Bath Association (NKBA) benchmarks
Pricing data as of 2026. Costs vary by location and market conditions.