Bathroom remodeling in Westchester
Cost vs. Value doesn't survey Westchester, so its 2025 New York market is the nearest price guide: $30,3761 for a midrange bathroom, against $26,1382 across the country. The local factor that trips people up is the paperwork, because each municipality writes its own permit rules and only a Westchester County licensed plumber can file the plumbing side.
Calls are recorded. One independent company that handles bathroom remodels in the Westchester area answers.
Updated October 12, 2026
Bathroom prices from the New York market
Westchester sits inside the New York metro, and Cost vs. Value's New York page is the one it prices for this part of the state. Every bathroom row there runs above the national figure for the same job.
| Measure | New York market | U.S. average |
|---|---|---|
| Midrange bathroom remodel, job cost | $30,3761 | $26,1382 |
| Upscale bathroom remodel, job cost | $90,6861 | $81,6122 |
| Universal design bathroom remodel, job cost | $47,0521 | $42,1832 |
A priced model job isn't a bid. In a Westchester house the spread comes from what sits under the old tile: a thick mortar bed, a cast-iron stack or a joist cut long ago for a drain can each change the quote more than the choice of vanity.
How old Westchester houses are
Census year-built counts for the county, set beside New York State as a whole. Westchester has a slightly smaller prewar share than the state, but more of its homes date from before 1980.
| Measure | Westchester County | New York State |
|---|---|---|
| Homes built before 1980 | 76%3 | 74%3 |
| Homes built before 1960 | 52%3 | 52%3 |
| Homes built before 1940 | 28%3 | 30%3 |
Half the county's homes went up before 1960, the years of stucco Tudors, center-hall colonials and the first postwar subdivisions. Their bathrooms were usually tiled wall to floor over mortar, so plan on heavy demolition and a look at the pipe behind it before anyone prices the finish work.
Houses, two-families and apartment buildings
Census counts of units per building. Fewer than half of Westchester's homes are detached houses, and the county has a slightly smaller share of two- to four-unit buildings than the state.
| Measure | Westchester County | New York State |
|---|---|---|
| Homes that are single-family detached houses | 43%4 | 41%4 |
| Homes in buildings with two to four units | 15%4 | 16%4 |
If you own a two-family and rent the other unit, the bathroom over the tenant's ceiling is part of their home too. Line up water shut-offs and noisy days with them, and see the lead rules below if the building predates 1980.
What Westchester homes are worth
The Census Bureau's median for owner-occupied homes puts Westchester far above the statewide figure.
| Measure | Westchester County | New York State |
|---|---|---|
| Median value of owner-occupied homes | $663,2005 | $423,8005 |
Measured against a county median of $663,2005, even the New York market's upscale bath at $90,6861 is a small fraction of the house. What a buyer on your street expects to find upstairs is a better guide to how far to go.
What the bathroom trades earn here
BLS publishes no separate wage table for the White Plains division in May 2025, so these medians cover the whole New York–Newark–Jersey City metro.
| Measure | New York metro | United States |
|---|---|---|
| Plumbers, median hourly wage | $37.79/hr6 | $30.67/hr6 |
| Electricians, median hourly wage | $37.99/hr6 | $30.38/hr6 |
| Carpenters, median hourly wage | $35.72/hr6 | $29.12/hr6 |
| Tile and stone setters, median hourly wage | $29.52/hr6 | $26.77/hr6 |
Plumbers and electricians are the costliest hours on a bathroom job here, and in Westchester they also need a county license to work. Keeping the toilet, tub and sink where they are now trims the most of those hours.
Weather at Westchester County Airport
The airport in White Plains is the county's long-term normals station. NOAA's humidity table has no Westchester row, so July humidity comes from LaGuardia, the nearest station it lists.
| Measure | Station normals |
|---|---|
| Days a year with a low at or below freezing | 105 days7 |
| Days a year when the high stays at or below freezing | 23 days7 |
| July afternoon relative humidity | 52%8 |
Nights below freezing are common enough that a supply line on an outside wall, or over an unheated porch or garage, should be moved or insulated while the wall is open. Summer air is damp, so an exhaust fan ducted all the way outdoors matters.
Soft water from the city reservoirs
Much of southern Westchester buys its water from New York City. New York City's water supply system also serves more than a million people in Westchester, Putnam, Orange and Ulster counties.9 The Town of Greenburgh's Consolidated Water District #1 buys its water from New York City's Department of Environmental Protection, delivered through the Catskill and Delaware aqueducts.10 The city's 2025 report gives this average hardness for its supply.
| Measure | New York City supply |
|---|---|
| Average hardness (as CaCO3) of New York City water supply | 32 mg/L9 |
The USGS classes water at 61 to 120 mg/L of hardness as moderately hard.11 The city supply falls well below that range, so scale on shower glass is a minor worry here. Towns on their own wells or other sources differ, so check your supplier's annual report.
Permits
Westchester has no county building department; permits come from your city, town or village, all working under the state's Uniform Code, and their lists of exempt work differ. Unincorporated Greenburgh lets new tile go without a permit, while the Village of Irvington wants one even for replacing tile or fixtures. Everywhere, plumbing and electrical permits are filed by tradespeople holding a Westchester County license, and inspectors want work left open until they've seen it.
- In unincorporated Greenburgh, a building permit from the Building Inspector is required before any work that must meet the state Uniform Code or Energy Code, including alterations and improvements.12
- Greenburgh exempts painting, wallpapering, tiling, carpeting and similar finish work from its building permit requirement, though exempt work must still meet the Uniform Code.12
- In the Village of Irvington, remodeling a bathroom, including replacing tile or fixtures, needs a building permit and a to-scale sketch of the layout, and the plumbing and electrical work must be filed by a Westchester County licensed contractor.13
- In Greenburgh, new plumbing work and repairs of old plumbing need a permit, and the permit can be issued only to a plumber licensed by Westchester County.14
- Greenburgh's plumbing chapter needs no permit or license for repairing plumbing fixtures.14
- Yonkers' Plumbing Division reviews plans, issues permits and inspects plumbing work, and since countywide plumber licensing began in 1996 it relies on Westchester County's list of licensed plumbers rather than licensing them itself.15
- In Greenburgh, permitted work must stay accessible and exposed until the Building Inspector has inspected and accepted it, and inspections include rough-in of building systems and a final.12
Checked October 12, 2026
Before you hire
New York has no statewide contractor license, so check the city or county home improvement license where one is required, and make sure any job over $50027 comes with the written contract state law calls for.
Talk to a pro who handles bathroom remodels in Westchester
Calls are recorded. You'll be connected to one independent company that handles bathroom remodels in your area. We never call or text you. Privacy Policy ·Do Not Sell or Share My Personal Information
Inside a prewar Westchester bathroom
28%3 of the county's homes were built before 1940. In a Tudor or colonial from those years the bathroom is often original in layout, with tile set in a thick mortar bed, a recessed tub and a cast-iron drain stack running up through the wall. Supply pipe may be brass, copper or galvanized steel, and sometimes all three. The EPA notes that lead can collect inside galvanized pipe and later reach drinking water, and that solder made before 1986 contained high levels of lead.16
Floors laid over the following decades can hide older layers that shouldn't be broken up blind. The EPA lists vinyl floor tile, vinyl sheet backing and flooring adhesives among products that may contain asbestos, which is released mainly when the material is disturbed.17 The EPA advises having an accredited asbestos professional inspect before a remodel that could disturb suspect materials, and not sanding or power-stripping suspect flooring yourself.18
Owners of older multi-unit rentals in the county's cities have a state rule to plan around. New York's lead rental registry covers rental properties built before 1980 with two or more units in 25 communities of concern, including Buffalo and Cheektowaga in Erie County and Yonkers, Mount Vernon and New Rochelle in Westchester, and requires a lead hazard inspection at least every three years.19 Lead hazards found under the registry must be fixed with lead-safe work practices by an EPA-certified contractor, or by an owner trained in lead-safe renovation for repainting.19
One county, many building departments
Two neighbors can face different answers to the same question. Greenburgh exempts painting, wallpapering, tiling, carpeting and similar finish work from its building permit requirement, though exempt work must still meet the Uniform Code.12 In the Village of Irvington, remodeling a bathroom, including replacing tile or fixtures, needs a building permit and a to-scale sketch of the layout, and the plumbing and electrical work must be filed by a Westchester County licensed contractor.13 Call your own building department, or ask the company to, before demolition is scheduled.
Moving a wall or a window is a step up again. Irvington requires drawings by a licensed professional when a bathroom or kitchen remodel removes or builds walls, windows or doors.13 Plumbing is the steady part across the county: the permit goes to a county-licensed plumber, not to the homeowner. In Greenburgh, new plumbing work and repairs of old plumbing need a permit, and the permit can be issued only to a plumber licensed by Westchester County.14
A bathroom you can keep using
More than one in four adults 65 and older fall each year.20 The CDC's home fall-prevention checklist recommends grab bars in and beside the tub and next to the toilet, and a non-slip surface on tub and shower floors.21 In a colonial with every full bath upstairs, ask whether a powder room off the front hall could become a small full bath before spending on the second floor.
The National Institute on Aging suggests non-skid surfaces wherever a floor can get wet and a light left on in the bathroom at night.22 The 2025 New York market priced a universal-design bathroom at $47,0521. NAHB's Certified Aging-in-Place Specialist (CAPS) credential trains remodelers in home modifications for aging in place.23
What happens when you call
Calling the number on this page puts you through, on a recorded line, to one independent company that handles bathroom remodels in the Westchester area. You talk over the room, the timing and the cost with them directly.
That company pays us for the call. You pay us nothing, and we won't call or text you afterward. How we make money
After you're connected
Check the company yourself before you sign or hand over a deposit. Westchester County's Department of Consumer Protection licenses home improvement contractors and requires plumbers and electricians to hold a county trade license to work in the county.24 Westchester County tells consumers to ask plumbers and electricians to show their county license card, which shows when the license expires, or to search the county's online list of licensed tradespeople.25 Check a New York license
Every New York home improvement contract, and every amendment, must be in writing and signed by all parties, and must give the contractor's name, address, phone number and license number if one applies, the approximate start and substantial completion dates, and a description of the work and materials, including make and model, with the agreed price.26
Questions people ask
How much does a bathroom remodel cost in Westchester?
Cost vs. Value has no Westchester page. Its 2025 New York market, the nearest one, listed $30,3761 for a midrange bathroom and $90,6861 for an upscale one. An older house can land above either once the mortar bed and old pipe come out.
Do I need a permit just to retile my bathroom?
It depends on where you live. Greenburgh exempts painting, wallpapering, tiling, carpeting and similar finish work from its building permit requirement, though exempt work must still meet the Uniform Code.12 Other places are stricter. In the Village of Irvington, remodeling a bathroom, including replacing tile or fixtures, needs a building permit and a to-scale sketch of the layout, and the plumbing and electrical work must be filed by a Westchester County licensed contractor.13
Can I pull the plumbing permit myself?
Not in Greenburgh, and county licensing makes that the usual answer elsewhere too. In Greenburgh, new plumbing work and repairs of old plumbing need a permit, and the permit can be issued only to a plumber licensed by Westchester County.14 Yonkers' Plumbing Division reviews plans, issues permits and inspects plumbing work, and since countywide plumber licensing began in 1996 it relies on Westchester County's list of licensed plumbers rather than licensing them itself.15
Who will I talk to when I call?
One independent company that handles bathroom remodels in the Westchester area. We aren't remodelers, and we don't collect or check anyone's license; the county's own lookup does that.
Sources
Page updated October 12, 2026. How we source our numbers
- Zonda / Journal of Light Construction, Cost vs. Value 2025, New York, NY. Released 2025. New York, NY (Cost vs. Value market). Industry source.
- Zonda / Journal of Light Construction, Cost vs. Value 2025, national. Released 2025. United States. Industry source.
- U.S. Census Bureau, American Community Survey 2020–2024 5-year, table B25034. Released January 29, 2026. Westchester County, NY, New York State.
- U.S. Census Bureau, American Community Survey 2020–2024 5-year, table B25024. Released January 29, 2026. Westchester County, NY, New York State.
- U.S. Census Bureau, American Community Survey 2020–2024 5-year, table B25077. Released January 29, 2026. Westchester County, NY, New York State.
- U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025. Released May 15, 2026. New York-Newark-Jersey City metro, Plumbers, United States, Electricians, United States, Carpenters, United States, Tile and stone setters, United States.
- NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020. Released 2021. Westchester County Airport, White Plains (station USW00094745).
- NOAA National Centers for Environmental Information, Comparative Climatic Data, average relative humidity, data through 2023. Released November 2024. LaGuardia Airport, Queens (WBAN 14732).
- NYC Department of Environmental Protection, 2025 Drinking Water Supply and Quality Report. No publication date. View source.
- Town of Greenburgh, Annual Drinking Water Quality Report for 2025, Greenburgh Consolidated Water District #1 (PWS ID 5903429). No publication date. View source.
- U.S. Geological Survey, Water Science School: Hardness of Water. No publication date. View source.
- Town of Greenburgh, Code of the Town of Greenburgh, Chapter 100: Building, Fire and Plumbing. Released 2012. View source.
- Village of Irvington, What Requires a Permit?. No publication date. View source.
- Town of Greenburgh, Code of the Town of Greenburgh, Chapter 120: Plumbers. Released 2009. View source.
- City of Yonkers, Department of Housing and Buildings, Building On-Line Filing (Plumbing Application Filing). No publication date. View source.
- U.S. Environmental Protection Agency, Sources of Lead in Drinking Water. Released August 2017. View source.
- U.S. Environmental Protection Agency, Learn About Asbestos. Released July 13, 2026. View source.
- U.S. Environmental Protection Agency, Protect Your Family from Exposures to Asbestos. Released June 25, 2026. View source.
- New York State Department of Health, Lead Rental Registry: Requirements for Property Owners. Released June 2026. View source.
- Centers for Disease Control and Prevention, Facts About Older Adult Falls. Released September 4, 2026. View source.
- Centers for Disease Control and Prevention, STEADI: Check for Safety, a home fall prevention checklist for older adults. No publication date. View source.
- National Institute on Aging, Preventing Falls at Home: Room by Room. Released September 12, 2022. View source.
- National Association of Home Builders, Certified Aging-in-Place Specialist (CAPS). No publication date. View source. Industry source.
- Westchester County Department of Consumer Protection, Department home page: licensing. No publication date. View source.
- Westchester County Department of Consumer Protection, Trades: Plumbing and Electrical Licenses. No publication date. View source.
- New York State Senate (Open Legislation), General Business Law, Article 36-A, Section 771. Released October 29, 2021. View source.
- New York State Senate (Open Legislation), General Business Law, Article 36-A, Section 770. Released May 29, 2020. New York State.