Bathroom Remodel Cost in 2026: Full Breakdown

The short answer

A full bathroom remodel in 2026 costs $10,000–$20,000 for a hall or guest bath and $15,000–$35,000 for a primary suite. A cosmetic refresh — paint, vanity, lighting, fixtures — runs $3,000–$8,000. Labor is 40–60% of the total, tile and plumbing are the two line items that make or break the budget, and the finish tier moves the number more than anything else.

Bathrooms are the most expensive rooms in the house per square foot, and that's not changing. This guide breaks down what every bathroom type costs, where the money actually goes, and how to read a bid like a contractor. If you're pricing the tub-to-shower swap specifically, see our tub-to-shower conversion cost guide; for tight spaces, the small bathroom remodel cost guide has the space-by-space math.

For the individual fixture lines, see our bathtub replacement cost, bathroom vanity installation cost, and walk in shower cost guides — each one prices its project from the tub or vanity unit through the plumbing and finish work.

Cost by bathroom type

The powder room is the best-value project in the house: it's the bathroom guests see, it has no wet-area work, and a $7,000 refresh there photographs like a $20,000 remodel. Primary suites are where budgets die — every square foot of custom tile and every moved drain compounds.

Cost by finish tier

The tier decision is the single biggest cost lever — bigger than the bathroom's size. A mid-range hall bath and a luxury hall bath can differ by $20,000 in the same 60 square feet. Decide the tier before picking a single fixture, because everything downstream flows from it.

Where the money goes: line-by-line breakdown

Two truths fall out of this table. First: plumbing moves are the budget bomb. Keeping the toilet, tub, and vanity on their existing drains is the cheapest decision in any bathroom remodel — moving a drain line through a slab can cost $2,000–$4,000 by itself. Second: tile is the labor multiplier. A $6/sq ft porcelain becomes a $30/sq ft installed wall; mosaic accent bands and niche details add hours faster than they add square feet. For the tile math, run the tile calculator against your measured area.

The remodel process, step by step

• 1. Design and fixture selection (2–4 weeks). Lock the layout, pick every fixture, and order long-lead items (vanities, specialty tile, freestanding tubs) BEFORE demo. Nothing starts until the materials are on site or scheduled.
• 2. Demo (1–3 days). Gut to studs in the wet areas; protect floors and adjacent rooms. This is when hidden water damage is discovered — budget 10–15% contingency or acknowledge it in writing.
• 3. Rough plumbing and electrical (3–5 days). Move or replace drains and supplies, add circuits for fans/heaters, rewire lighting. Then the rough inspection.
• 4. Waterproofing and substrate (2–4 days). Cement board or waterproof membrane systems in wet areas, subfloor repair, wall prep. This layer is invisible and non-negotiable.
• 5. Tile (5–10 days). Floors first, then shower/tub surround. Grout, seal, and let cure — this is the longest visible phase.
• 6. Fixture set and finish (3–5 days). Vanity, toilet, faucets, glass, lighting, mirrors, paint, caulk. Final inspection and punch list.

A hall bath is a 2–3 week active job; a primary with layout changes runs 4–6 weeks. The schedule-killer is never labor — it's material lead times. That $2,200 vanity with an 8-week lead time is a schedule, not just a line item.

Refresh vs. full remodel: the comparison

What moves the bid

• Plumbing relocation: moving the toilet drain is $1,500–$3,500; moving a shower drain through a slab is $2,000–$4,000. The cheapest layout is the existing one.
• Tile scope: a tile wainscot vs. floor-to-ceiling tile in the shower can differ by $3,000 in labor alone. Mosaic, patterns, and niches are priced by the hour, not the foot.
• Fixture grade: a $180 alcove tub and a $4,000 freestanding tub are both “a tub” on a bid — insist on model numbers.
• Hidden damage: rotted subfloor, mold, corroded supply lines. Assume it in houses 25+ years old and budget 10–15% contingency.
• Ventilation and electrical: a new bath fan with proper ducting ($300–$600), GFCI circuits, heated floors ($10–$15/sq ft installed) — small lines that add up.

Costly mistakes to avoid

• Skipping waterproofing behind tile. Greenboard and mastic in a shower is a 3-year remodel. Waterproof membrane systems cost a few hundred more and are the entire difference between a remodel that lasts 5 years and one that lasts 25.
• Ordering fixtures after demo. The 8-week vanity lead time starts when you order, not when you notice the hole in your schedule. Order first, demo second.
• No contingency line. A bathroom bid without a 10–15% contingency is a fiction. Concealed damage, code upgrades, and out-of-stock substitutions are the norm, not the exception.
• Over-improving for the neighborhood. A $45,000 primary bath in a $250,000 house doesn't appraise. Match the tier to the home's value.
• Undersizing the fan. The building code minimum is 50 CFM (intermittent) — but a steamy primary bath wants 1 CFM per square foot. Moisture is what kills bathrooms; the $200 fan upgrade is the cheapest insurance in the project.
• Ignoring the door swing and clearances. A 32-inch door replaced with a 24-inch vanity door that hits the toilet is a layout failure discovered on install day. Draw clearances on the plan: 21 inches in front of the toilet, 30 inches of clear floor in front of the shower entry.

DIY vs. hiring a pro

Bathrooms sit in the middle of the DIY spectrum — parts are genuinely DIY-able, parts are genuinely not:

• DIY-friendly: demo, painting (use the paint calculator for quantities), vanity and mirror swaps, toilet replacement, lighting fixtures, hardware. A homeowner can realistically do 30–40% of a cosmetic refresh and save $2,000–$5,000.
• Hire a pro: shower waterproofing and tile (the failure cost is catastrophic — a leaking shower pan rots the floor below), plumbing rough-in moves, anything involving the drain or supply lines behind walls, electrical work in wet zones (GFCI and fan circuits fall under strict code).
• The gray zone: floor tile. A handy homeowner can tile a small bathroom floor, but shower walls and niches are where amateur work shows — and where it fails. Many contractors will let you demo and paint to cut the bid while keeping the wet work themselves.

For the full room-by-room math, see our DIY vs pro renovation costs guide — it prices the DIY savings against the rework risk for every project type.

Do you need a permit?

Almost always, yes — for anything beyond cosmetics. Fixture swaps (toilet, vanity, faucets) in the same location generally don't need one, but plumbing changes, electrical work, structural changes, and shower/tub replacements typically require a building permit ($200–$600 in most municipalities, more in major metros). The permit triggers inspections of the rough plumbing and electrical — which is exactly the work you want inspected. Unpermitted bath work is a resale problem: buyers' inspectors flag it, and you'll be opening walls to prove what's behind them. Check your municipality's rules before demo day.

Price the job in the tile calculator and the paint calculator, then build the full project quote from the line items. Bathroom clients compare bids line by line — be the detailed one.