Bathroom Remodeling in Middleton, Idaho
A Canyon County city along the Boise River whose homes rank among the Treasure Valley’s newest and most often owner-occupied.
Middleton at a glance
What the public record says about Middleton homes
- Median year Middleton homes were built
- 2009
- Census 2020–2024 estimates
- Homes that are owner-occupied
- 90.4%
- Census 2020–2024 estimates
- Households with someone 65 or older
- 32.4%
- Census 2020–2024 estimates
- Nights a year at or below 32°F
- 132
- NOAA normals · Nampa Sugar Factory
Quick answers
- How old are homes in Middleton?
- The median Middleton home was built in 2009 (margin of error ±3 years), 12.1% were built before 1980, and 47.4% since 2010, according to the Census Bureau's American Community Survey 2020–2024 estimates.
- Where does Middleton's city water come from?
- City of Middleton supplies groundwater from seven wells located throughout the city.
- How cold do winters get around Middleton?
- NOAA's 1991–2020 climate normals for Nampa Sugar Factory, about 7.5 miles from Middleton, average 132 nights a year at or below 32°F and 59 days at or above 90°F.
- Who issues bathroom remodel permits in Middleton?
- Inside city limits, the City of Middleton Building Department issues permits, with applications through the city’s CitizenServe portal, and remodels don’t carry the deposit new homes require. Parcels with a Middleton mailing address that sit outside city limits fall under Canyon County.
Permit details for Middleton: Middleton bathroom remodel permits
Published price ranges
- Tub-to-Shower Conversion
- $8,000 – $15,000
- Walk-In / Custom Tile Shower
- $12,000 – $22,000
- Guest Bathroom Remodel
- $15,000 – $28,000
- Master Bathroom Remodel
- $28,000 – $60,000+
Ranges drawn from quotes Boise Bath has issued, as of 2026-09. They are not a quote; your price is fixed in writing after an in-home consultation.
Sources for these figures
- U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates (B25035, B25034, B25003, B11007, B25077) · checked 2026-09-12
- NOAA NCEI U.S. Climate Normals, 1991–2020 · checked 2026-09-12
- City of Middleton — 2023 Drinking Water Consumer Confidence Report · checked 2026-09-12
Middleton bathrooms
Middleton's housing is young and overwhelmingly owner-occupied: Census estimates for 2020–2024 put the median home at 2009, with about 12% built before 1980, and roughly nine in ten homes are lived in by their owners, the highest share of any Treasure Valley city on this site. That points most Middleton bathroom work toward upgrading sound rooms in houses people live in, with the older minority inspected carefully before anything is priced. About a third of Middleton households include someone 65 or older, so accessibility often enters the conversation even when it wasn't the starting point.
Census estimates for 2020–2024 put Middleton’s median home at 2009, with about 12% built before 1980 and roughly nine in ten homes owner-occupied. Most bathrooms here are builder-grade rooms from the last two decades, alongside a smaller stock of older homes that deserve a closer look.
Housing-age figures: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates (B25035, B25034, B25003, B11007, B25077)
With most homes new and lived in by their owners, Middleton bathroom work usually upgrades sound rooms, while the older minority is inspected behind the walls before a price is set.
Local considerations
Inside city limits, the City of Middleton Building Department issues permits through its online CitizenServe portal, and remodels are exempt from the deposit new homes require. A Middleton mailing address doesn't guarantee a parcel is inside the city; rural parcels outside it are permitted by Canyon County. City water comes from seven wells, and the nearest NOAA normals station, Nampa Sugar Factory, averages 132 nights a year at or below freezing.
Our services in Middleton
Walk-In Showers in Middleton
Custom showers with beautiful tile, glass, and details.
Learn More →Tub to Shower Conversions in Middleton
A safer, more functional upgrade without rebuilding the whole bathroom.
Learn More →Full Bathroom Remodeling in Middleton
Complete renovations designed for beauty, comfort, and function.
Learn More →Master Bathroom Retreats in Middleton
Spa-like spaces that become your favorite room.
Learn More →Accessible Bathrooms in Middleton
Safe, comfortable solutions for every stage of life.
Learn More →Custom Tile & Stonework in Middleton
Premium tile, natural stone, and waterproof systems built to last.
Learn More →Steam Shower Installation in Middleton
A true home steam room, built with vapor-tight walls and spa-grade controls.
Learn More →Curbless Showers in Middleton
Zero-threshold showers with clean lines and no step to remember.
Learn More →Wet Room Conversions in Middleton
A fully waterproofed, open bathroom where tub and shower share one space.
Learn More →Aging-in-Place Bathrooms in Middleton
Remodel now so your bathroom stays safe and beautiful for decades.
Learn More →Middleton questions, answered
Remodeling in Middleton
- Why does accessibility come up so often in Middleton remodels?
- About a third of Middleton households include someone 65 or older, per the Census Bureau's latest estimates, and most homes are owner-occupied. Features like a low-threshold shower and grab-bar blocking often get built into a remodel that was planned for other reasons.
- Do you take on rural properties near Middleton?
- Yes. Parcels outside the city limits are permitted through Canyon County rather than the City of Middleton, and a rural home may be on a private well or septic system, which we check before any plumbing work is designed.
Free estimate
Start your Middleton bathroom project
Tell us about your space and we'll follow up to schedule a free, no-obligation design consultation with clear, fixed pricing.
Prefer to talk? Call (208) 775-8999
Ready to Transform Your Bathroom?
A fixed-price quote, a 3-year workmanship warranty, and a project manager who answers the phone. Let's build a space you'll love for years.
No obligation · Licensed & insured (RCE-6681702) · 3-year workmanship warranty