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Single Family ResidenceResidential
$496,093
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $325,000 on May 5, 2021

1803 THOMAS DR

EAST TROY, WI 53120
0
Baths
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$496K
$447K low$545K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$325,000 · May 5, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,368 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$472,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$45,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$427,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$309,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$495,445

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyWalworth
Lot (acres)The size of the land the home sits on, from county records.0.34
HeatingThe type of heating system in the home.None

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
East Troy High SchoolA+
High · Grades 9–12 · 1.0 mi
M
East Troy Middle SchoolC-
Middle · Grades 6–8 · 1.1 mi
E
Little Prairie Primary School
Elementary · Grades PK–2 · 1.6 mi

District: East Troy Community School District

Neighborhood · ZIP 53120These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.10,321
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.172 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,068
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$123,574
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

1803 Thomas Dr measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 65% of homes in Walworth County
  • Has a smaller lot than 66% of homes in East Troy 53120

What homes are worth in East Troy 53120

Each bar is how many homes fall in that price range. The marker is this home.

This home
$188K$1.8M

This home is worth more than 59% of homes in East Troy 53120.

How it measures up in East Troy 53120

The dot is this home. The mark in the middle is the typical home in East Troy 53120.

Estimated value$496,093
CheaperTypical $454,629Pricier

Pricier than 59% of homes nearby

Lot size0.34 ac
SmallerTypical 0.56 acBigger

Bigger than 34% of homes nearby

How 1803 Thomas Dr ranks against every home in each area.
MeasureThis homeEast Troy 53120Walworth County
Estimated valuepricier than$496,09359% of homes65% of homes
Lot sizebigger than0.34 ac34% of homes47% of homes

About 1803 Thomas Dr

How much is 1803 Thomas Dr, East Troy, WI worth?

The TopHap Estimate for 1803 Thomas Dr, East Troy, WI is $496,093 as of Sep 24, 2026. The likely range is $447,167 to $545,019. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1803 Thomas Dr, East Troy, WI last sell?

1803 Thomas Dr, East Troy, WI last sold on May 5, 2021 for $325,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

What schools serve 1803 Thomas Dr, East Troy, WI?

1803 Thomas Dr, East Troy, WI is assigned to East Troy High School (high), rated A+; East Troy Middle School (middle), rated C-; Little Prairie Primary School (elementary). All sit in East Troy Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1803 Thomas Dr, East Troy, WI compare to other homes in East Troy 53120?

Among the 3,751 homes in East Troy 53120, it is worth more than 59% of them ($496,093 against a typical $454,629) and its lot is bigger than 34% of them (0.34 ac against a typical 0.56 ac). Measured against all of Walworth County, it is worth more than 65% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1803 Thomas Dr, East Troy, WI?

The 2025 property tax bill for 1803 Thomas Dr, East Troy, WI was $6,368. The county assessed it at $472,600.

More homes on Thomas Dr

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Assigned schools

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