Master Bathroom Remodel Cost, Honestly
2026 planning guide · updated August 16, 2026
The primary bath is the most complex room in residential remodeling per square foot: plumbing, waterproofing, tile, glass, cabinetry, electrical, and ventilation all packed into one space. DMV costs reflect that.
2026 primary bath ranges in the DMV
| Tier | Typical planning range |
|---|---|
| Mid-range (porcelain, walk-in shower, double vanity) | $32,000 – $52,000 |
| Premium (premium tile, frameless glass, premium fixtures) | $50,000 – $80,000 |
| Expanded footprint / layout reconfiguration | $70,000 – $110,000+ |
Why ranges, not a number? Remodel pricing depends on your space, selections, and jurisdiction. These planning ranges come from the same engine as our estimator — RSMeans 2025 cost data adjusted by a DC-area cost index (DC 1.08 · NoVA 1.03 · Montgomery County 1.01). Run your own project through the estimator for a range built from your dimensions and selections.
Where the budget actually goes
- Wet area ~35% — the walk-in shower is the project's core.
- Cabinetry & counters ~20% — double vanities in semi-custom+ tiers.
- Tile everywhere else ~15% — floors, wainscot, accent walls.
- Plumbing & electrical ~15% — valves, heads, lighting layers, ventilation.
- The rest — demo, doors, paint, accessories, contingency.
DMV-specific notes
- DC rowhouse primaries often involve joist and stack surprises — the contingency in our ranges exists for a reason.
- Montgomery County and NoVA permit offices both require licensed plumbing/electrical pulls on this scope — build 2–4 weeks of lead time into the plan.
Get a range built from your kitchen, not a national average
Walk through your space and selections in the free estimator — a live planning range, priced with your DMV jurisdiction’s cost index, in about three minutes.
Price your primary bath →Frequently asked questions
How much does a master bathroom remodel cost in 2026?
In the DC area: $32,000–$52,000 mid-range, $50,000–$80,000 premium, and $70,000–$110,000+ when the footprint or layout changes. Run your dimensions and selections through the free estimator for your own range.
How long does a master bathroom remodel take?
Typically 4–8 weeks on site after permits and materials are in hand — tile scope and glass lead times set the pace.
More cost guides
Kitchen Remodel Cost Calculator for the DMVBathroom Remodel Cost Calculator for the DMVTub-to-Shower Conversion: Real DMV CostsWalk-In Shower Cost: The DMV NumbersThe 10×10 Kitchen: What It Really CostsCabinet Replacement: The Biggest Line, ExplainedCountertop Replacement: Laminate to Quartz to GraniteKitchen Remodeling in Arlington, VAKitchen Remodeling in Alexandria, VABathroom Remodeling in Washington, DCKitchen Remodeling in Montgomery County, MDWhat a Home Addition Costs in the DMVWhat Finishing a Basement Costs in the DMVWhat a Small Bathroom Remodel Costs in the DMVCabinet Refacing Cost — and When to Replace Instead