East Troy, WI · Houses & Market Data

East Troy, Wisconsin houses and real estate market data.

Houses in East Troy, WI (Walworth County) — Census median home value $251,500, county listing prices up about 1.8% over the past year. Market data for East Troy houses and the broader area.

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East Troy, WI is in Walworth County, Wisconsin — this guide covers houses in East Troy and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 4,689, with a median household income of $77,698. Census data puts East Troy houses at a median value of $251,500 (all owner-occupied homes); Walworth County's current median listing price runs $508,948, up about 1.8% over the past year.

Info from government sites and builders may have provided source info.

Market overview

East Troy housing market

East Troy is in Walworth County, Wisconsin. Manifest Census and county price-trend data provide baseline context for houses in East Troy and the surrounding county market.

Median home value (Census ACS)

$251,500

Population (Census ACS)

4,689

Median household income

$77,698

County price trend (2025)

5.76% 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

East Troy market snapshot

Population

4,689

County

Walworth County

Median Household Income

$77,698

Median Home Value (city)

$251,500

Median Listing Price (Walworth County)

$508,948

Median Gross Rent

$1,418/mo

Price Trend (YoY)

+1.8%

Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About

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Why East Troy

What makes East Troy different

Home Value, By Source

The Census Bureau's American Community Survey (2023 5-year estimate) puts East Troy's median home value — across all owner-occupied homes, not just recent sales — at $251,500. Separately, Walworth County's current median listing price (via Realtor.com data, 2026-06-01) runs $508,948. 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

Walworth County's FHFA house price index shows a 5.76% annual change in 2025.

Population & Income

East Troy has an estimated population of 4,689 and a median household income of $77,698, per the Census Bureau's American Community Survey (2023 5-year estimate).

Affordability Snapshot

East Troy's Census-reported median home value works out to about 3.2x the area's median household income, and median gross rent runs roughly 22% 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 East Troy

County guide: Walworth County — cities, market context, and local resources for the county that includes East Troy.

USAHouses.com also helps visitors looking in nearby Walworth 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 Potter Lake, Mukwonago, Lauderdale Lakes, Lyons, Springfield, Elkhorn, Como, Lake Geneva, Lake Ivanhoe, Turtle Lake, Delavan, Williams Bay, Bloomfield, Delavan Lake, Lake Lorraine, Fontana-on-Geneva Lake.

More Wisconsin cities with market guides: Madison, Green Bay, Kenosha, Racine, Appleton, Waukesha, Eau Claire, Oshkosh.

Adjacent-county Census places with USAHouses.com pages: Rochester (~8.2 mi), Waterford (~9.2 mi), Tichigan (~9.6 mi), Burlington (~9.9 mi), Browns Lake (~10.4 mi), Palmyra (~12.2 mi), Wind Lake (~12.6 mi), Bohners Lake (~12.6 mi), Eagle Lake (~14.9 mi), New Munster (~16.7 mi), Hebron (~17.5 mi), Whitewater (~17.5 mi), Powers Lake (~17.6 mi), Lily Lake (~17.9 mi), Sullivan (~18.7 mi), Union Grove (~18.8 mi).

New construction: New homes near East Troy (Milwaukee) · Wisconsin new construction.

ZIP codes

ZIP codes for East Troy

See all ZIP codes in Walworth County →

Census & home facts

East Troy data from published sources

Population (ACS 2023)

4,689

Median home value (ACS 2023)

$251,500

Median household income (ACS 2023)

$77,698

Median gross rent (ACS 2023)

$1,418

County FHFA annual change (2025)

5.76%

County median listing price (FRED/Realtor.com) (2026-06-01)

$508,948

Census place type

village

County

Walworth County

Land area (Census Gazetteer 2024)

4.57 sq mi

Census GEOID

5522100

Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.

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Common questions

East Troy FAQ

What are houses worth in East Troy, WI?

The Census Bureau's American Community Survey puts the median value of houses in East Troy at $251,500. Walworth County's current median listing price runs $508,948, up about 1.8% over the past year.

How much do houses cost in East Troy, WI?

For owner-occupied houses in East Troy, Census ACS data shows a median value of $251,500. Active listing prices in Walworth County may differ — see the market snapshot above.

What types of houses are in East Troy, WI?

East Troy houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Walworth 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 East Troy, WI?

The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts East Troy's population at approximately 4,689.

What's the median rent in East Troy, WI?

The Census ACS estimates median gross rent in East Troy at approximately $1,418 per month.

What is the median household income in East Troy, WI?

Census ACS data puts the median household income in East Troy at approximately $77,698.

Is the East Troy housing market growing?

Walworth County's FHFA house price index shows a 5.76% annual change in 2025.

Is East Troy, WI affordable relative to income?

Census ACS data puts East Troy's median home value at about 3.2 times the median household income, with median gross rent equal to roughly 22% 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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