Puget Sound labor rates are among the highest in the country, and many 1970s–1990s homes need ventilation and waterproofing upgrades during a remodel. Costs in Seattle tend to run above the national average (our estimated local factor: 1.28×).
A mid-range bathroom remodel in Seattle is estimated at $19,200 – $28,200; tub-to-shower conversions roughly $4,500 – $20,500.
Bathroom remodel cost in Seattle
| Project type | Typical cost |
|---|---|
| Small bathroom | $7,700 – $12,800 |
| Mid-range remodel | $19,200 – $28,200 |
| Primary / large bathroom | $23,000 – $102,400 |
Tub-to-shower conversion cost in Seattle
| Project type | Typical cost |
|---|---|
| Acrylic shower kit swap | $4,500 – $10,200 |
| Tiled walk-in shower, same footprint | $10,200 – $20,500 |
| Custom tile, glass, plumbing moves | $20,500 – $38,400 |
Walk-in shower cost in Seattle
| Project type | Typical cost |
|---|---|
| Prefab shower stall | $3,200 – $7,700 |
| Tiled walk-in shower | $9,000 – $19,200 |
| Curbless / frameless glass custom | $19,200 – $38,400 |
Permits and timeline
Most jurisdictions in Washington require a permit for plumbing or electrical changes; your contractor should pull it. Cosmetic updates often don't need one. Typical timelines: 1–3 days for kit conversions, 3–6 weeks for full remodels. Check with your local building department.
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Plan ahead with our contractor comparison checklist and the bathroom remodel cost guide. Considering a walk-in tub? See WalkInTubPrices.com.
Nearby cities
Frequently asked questions
How much does a bathroom remodel cost in Seattle?
A mid-range bathroom remodel in Seattle is estimated around $19,200–$28,200, with costs running above the national average.
How much is a tub-to-shower conversion in Seattle?
Roughly $4,500–$20,500 for most projects; custom builds can cost more.
Do I need a permit for a bathroom remodel in Seattle?
Usually for plumbing or electrical changes. Your contractor should pull permits; confirm with your local building department.
Sources: national bathroom remodel figures (range $2,500–$30,000, ~$12,140 average, $70–$250/sq ft, small/mid/primary ranges, drain-move cost) come from the BathEstimates 2026 cost guide. All other ranges (tub-to-shower, walk-in shower, bathtub replacement, city adjustments) are BathEstimates editorial estimates based on typical scope, materials and labor — not survey data. Always compare written quotes from licensed local contractors.