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Advertise here →Germantown, WI · Houses & Market Data
Germantown, Wisconsin houses and real estate market data.
Houses in Germantown, WI (Washington County) — Census median home value $356,700, county listing prices roughly flat over the past year. Market data for Germantown houses and the broader area.
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Germantown, WI is in Washington County, Wisconsin — this guide covers houses in Germantown and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 20,940, with a median household income of $104,337. Census data puts Germantown houses at a median value of $356,700 (all owner-occupied homes); Washington County's current median listing price runs $449,900, roughly flat over the past year.
Info from government sites and builders may have provided source info.
Market overview
Germantown housing market
Germantown is in Washington County, Wisconsin. Manifest Census and county price-trend data provide baseline context for houses in Germantown and the surrounding county market.
Median home value (Census ACS)
$356,700
Population (Census ACS)
20,940
Median household income
$104,337
County price trend (2025)
5.89% YoY
Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.
At a glance
Germantown market snapshot
Population
20,940
County
Washington County
Median Household Income
$104,337
Median Home Value (city)
$356,700
Median Listing Price (Washington County)
$449,900
Median Gross Rent
$1,310/mo
Price Trend (YoY)
+0.0%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes Germantown different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Germantown's median home value — across all owner-occupied homes, not just recent sales — at $356,700. Separately, Washington County's current median listing price (via Realtor.com data, 2026-06-01) runs $449,900. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.
County Price Trend
Washington County's FHFA house price index shows a 5.89% annual change in 2025.
Population & Income
Germantown has an estimated population of 20,940 and a median household income of $104,337, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Germantown's Census-reported median home value works out to about 3.4x the area's median household income, and median gross rent runs roughly 15% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.
Nearby
Places around Germantown
County guide: Washington County — cities, market context, and local resources for the county that includes Germantown.
USAHouses.com also helps visitors looking in nearby Washington County and other Wisconsin communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.
Nearby communities include Richfield, Jackson, Slinger, West Bend, Allenton.
Richfield market data
Nearby city · ~5.5 mi
Jackson market data
Nearby city · ~6.2 mi
Slinger market data
Nearby city · ~10.3 mi
West Bend market data
Nearby city · ~13.0 mi
Allenton market data
Nearby city · ~17.0 mi
More Wisconsin cities with market guides: Madison, Green Bay, Kenosha, Racine, Appleton, Waukesha, Eau Claire, Oshkosh.
Madison market data
Same-state city guide
Green Bay market data
Same-state city guide
Kenosha market data
Same-state city guide
Racine market data
Same-state city guide
Appleton market data
Same-state city guide
Waukesha market data
Same-state city guide
Eau Claire market data
Same-state city guide
Oshkosh market data
Same-state city guide
Adjacent-county Census places with USAHouses.com pages: Menomonee Falls (~5.2 mi), Lannon (~5.6 mi), Mequon (~5.8 mi), Thiensville (~7.5 mi), Cedarburg (~8.2 mi), Lisbon (~8.3 mi), Sussex (~8.6 mi), Brown Deer (~8.6 mi), Butler (~9.1 mi), River Hills (~10.5 mi), Grafton (~10.7 mi), Merton (~11.3 mi), Brookfield (~11.8 mi), Bayside (~11.8 mi), Pewaukee (~12.2 mi), Fox Point (~12.4 mi).
New construction: New homes near Germantown (Milwaukee) · Wisconsin new construction.
Census & home facts
Germantown data from published sources
Population (ACS 2023)
20,940
Median home value (ACS 2023)
$356,700
Median household income (ACS 2023)
$104,337
Median gross rent (ACS 2023)
$1,310
County FHFA annual change (2025)
5.89%
County median listing price (FRED/Realtor.com) (2026-06-01)
$449,900
Census place type
village
County
Washington County
Land area (Census Gazetteer 2024)
34.38 sq mi
Census GEOID
5528875
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
NewUSAHouses.com communities
Closest verified new-home communities near Germantown
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Wrenwood North ↗
Tim O'Brien Homes · Germantown, Wisconsin · ~0.0 mi
Fox River Falls ↗
Tim O'Brien Homes · Menomonee Falls, Wisconsin · ~5.2 mi
Swan Ridge Farms ↗
Tim O'Brien Homes · Mequon, Wisconsin · ~5.8 mi
Homestead Ridge ↗
Tim O'Brien Homes · Lisbon, Wisconsin · ~8.3 mi
October Fields ↗
Tim O'Brien Homes · Lisbon, Wisconsin · ~8.3 mi
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Common questions
Germantown FAQ
What are houses worth in Germantown, WI?
The Census Bureau's American Community Survey puts the median value of houses in Germantown at $356,700. Washington County's current median listing price runs $449,900, roughly flat over the past year.
How much do houses cost in Germantown, WI?
For owner-occupied houses in Germantown, Census ACS data shows a median value of $356,700. Active listing prices in Washington County may differ — see the market snapshot above.
What types of houses are in Germantown, WI?
Germantown houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Washington County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.
What is the population of Germantown, WI?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Germantown's population at approximately 20,940.
What's the median rent in Germantown, WI?
The Census ACS estimates median gross rent in Germantown at approximately $1,310 per month.
What is the median household income in Germantown, WI?
Census ACS data puts the median household income in Germantown at approximately $104,337.
Is the Germantown housing market growing?
Washington County's FHFA house price index shows a 5.89% annual change in 2025.
Is Germantown, WI affordable relative to income?
Census ACS data puts Germantown's median home value at about 3.4 times the median household income, with median gross rent equal to roughly 15% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.
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