Bathroom remodel ROI calculator
Estimate what a bathroom remodel costs, how much resale value it adds, and how much of your spend comes back at resale.
Free · no sign-up · 2026 benchmarks for bathroom remodels and additions.
What are you renovating?
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Which market?
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How far do you want to take the finish?
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Remodel vs. addition
Remodelling an existing bathroom typically recoups around 74% of its cost — a solid, broadly appealing update. Adding a brand-new bathroom recoups closer to 50%, because you pay full price for square footage you only partly recover.
Switch the project and finish level in the calculator to compare a remodel against an addition for your market.
Where bathrooms pay back
Buyers reward clean, updated, move-in-ready bathrooms. Midrange finishes recoup a higher share than upscale ones, so align the spec with your neighbourhood to protect the return.
What a bathroom remodel includes at each finish level
A budget bathroom remodel focuses on surfaces and fixtures without moving plumbing. Think reglazing the tub, replacing the toilet, swapping the vanity for a stock unit, installing a new mirror and light fixture, and painting. This can come in under $10,000 and still make the room feel noticeably more current. It's the go-to option for investment properties and pre-sale refreshes where every dollar of spend needs to pull its weight.
A midrange remodel — the benchmark most Cost vs. Value data tracks — replaces the tub or shower surround with new tile, installs a new vanity with a solid-surface top, upgrades fixtures to brushed nickel or matte black, adds a recessed medicine cabinet, and typically retiles the floor. The national average sits around $25,000 and the return is roughly 74%. This is the level that satisfies most buyers without over-spending.
An upscale remodel enters different territory: a frameless glass walk-in shower with body sprays, a freestanding soaking tub, heated porcelain-tile flooring, a custom double vanity with undermount sinks, premium fixtures and perhaps a built-in niche with accent tile. Costs can exceed $45,000, but the ROI drops to about 56% because the market doesn't consistently reward the premium — except in luxury neighbourhoods where buyers expect it.
The half-bath vs. full-bath value equation
Adding a half-bath (toilet and sink) to a home that only has one bathroom can have an outsized effect on value, especially in older homes built before the two-bathroom standard became the norm. The cost of a half-bath addition — roughly $20,000–$35,000 depending on whether existing plumbing is nearby — is far less than a full bathroom addition, and the convenience factor resonates strongly with buyers. A three-bedroom home with one bathroom is a harder sell than the same home with one full bath and a half bath.
Upgrading a half-bath that already exists is one of the most cost-effective projects in the house. Because the room is small, even premium materials don't add up to much — a statement vanity, a wall-mounted faucet, good lighting and a fresh paint colour can transform a powder room for $3,000–$6,000, and the impression it makes on buyers walking through the home is disproportionate to the spend.
Bathroom features that drive resale value
Walk-in showers have replaced tub-shower combos as the most requested bathroom feature in buyer surveys. A curbless or low-threshold shower with large-format tile, a glass enclosure and a built-in bench reads as modern, accessible and spa-like — and it appeals to buyers across age groups. In primary bathrooms, removing the tub to make room for a larger walk-in shower often adds more perceived value than keeping both.
Double vanities remain a strong value driver in primary bathrooms, particularly in homes marketed to couples and families. A 60-inch or 72-inch vanity with two sinks, ample counter space and soft-close drawers is now a baseline expectation in midrange and above markets. Heated floors are growing in desirability — radiant floor heating adds $1,000–$2,500 to a bathroom remodel and is frequently cited by agents as a feature that makes listing photos stand out.
What doesn't reliably pay back: whirlpool or jetted tubs (maintenance concerns turn off many buyers), ultra-premium fixtures from niche European brands (buyers can't tell the difference from a standard matte-black set), and overly custom tile patterns that reflect one homeowner's taste rather than broad appeal. Spend on timeless, neutral materials and you'll protect the return across a wider buyer pool.
Aging-in-place upgrades and their growing ROI
As the population ages, bathroom features designed for safety and accessibility are becoming mainstream rather than niche. Curbless showers, comfort-height toilets, grab bars integrated into the tile design, lever-handle faucets and wider doorways aren't just for accessibility — they're increasingly seen as desirable by buyers of all ages. This means the cost of these upgrades is now more likely to be reflected in resale value than it was a decade ago.
The practical advantage for homeowners is that many aging-in-place features can be incorporated during a standard remodel at minimal additional cost. A curbless shower costs roughly the same as a curbed one if you plan for it from the start. A comfort-height toilet is a standard option. Blocking in the walls for future grab bars adds almost nothing to the budget. By building these features in now, you make the bathroom more functional for yourself and more marketable to a wider pool of future buyers.
Timing a bathroom remodel
If resale is the primary motivation, the ideal window is one to three years before you plan to list. This gives you a bathroom that still looks and feels new at showing time — fresh grout, unblemished surfaces, current finishes. A remodel done five or more years before sale may need touch-ups by listing day, and design trends may have shifted enough that it no longer reads as 'updated.'
If you're remodelling for your own use and plan to stay for many years, timing matters less — but choosing timeless finishes (subway tile, neutral palettes, classic vanity styles) over trend-driven ones will help the room age well and protect resale value whenever you eventually sell. The bathrooms that hold up best over time are the ones that avoided whatever was trending on Instagram the year they were built.
Who it's for
Frequently asked questions
How much does a bathroom remodel cost?
A bathroom remodel averages about $25,000 nationally at a midrange finish; a new bathroom addition averages roughly $60,000. Costs scale with finish, size and region — use the calculator for your market.
What ROI does a bathroom remodel have?
A bathroom remodel recoups around 74% of its cost at resale; a bathroom addition around 50%. Updating an existing room returns more per dollar than adding a new one.
Does a bathroom remodel add value?
Yes — updated bathrooms are high on buyers’ lists. Keep finishes midrange and in line with your local market to recoup as much as possible.
Does adding a bathroom increase home value?
Yes, but the return depends on context. Adding a second bathroom to a one-bath home has a large impact because it removes a significant functional limitation. Adding a fourth bathroom to a home that already has three adds much less marginal value. A bathroom addition recoups around 50% of its cost on average, but the first-to-second upgrade often does better than that.
What is the cheapest bathroom update that adds value?
A surface-level refresh — new paint, updated light fixtures, a modern mirror, new hardware and fresh caulk — can be done for under $1,500 and makes an immediate visual difference. If budget allows, replacing the vanity and faucet (around $500–$1,500 for stock options) is the next highest-impact change.
How long does a bathroom remodel take?
A cosmetic update (fixtures, paint, hardware) can be done in a few days to a week. A midrange remodel with new tile, vanity and fixtures typically takes three to five weeks. A full gut remodel with layout changes, new plumbing and custom features can run six to ten weeks, depending on permitting and material lead times.
Primary bath vs. guest bath — which should I update first?
The primary bathroom has a bigger impact on home value because it’s the one buyers evaluate most closely. However, if your guest bath is the one in visibly poor condition (cracked tile, stained fixtures, dated colours) while the primary is merely plain, updating the guest bath first can eliminate a negative impression for less money. Prioritise whichever room is dragging down the overall perception of the home.
Keep exploring
Estimates are for planning purposes only. Actual costs, resale value and ROI may vary by market, property condition, project scope, contractor pricing and timing. This is general information, not financial, investment, construction, legal or tax advice.