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Single Family ResidenceResidential
$270,629$322 / ft²
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 76How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

12105 12TH ST

UNION GROVE, WI 53182
2
Beds
1
Baths
840 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$271K
$206K low$335K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$744 (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.$133,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$44,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$88,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$133,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$186,749

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyKenosha
Lot (acres)The size of the land the home sits on, from county records.0.36
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 20 ft²

Transaction History(2)

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.

E
Paris Elementary SchoolA-
Elementary · Grades PK–8 · 3.5 mi
H
Central High SchoolB+
High · Grades 9–12 · 9.2 mi

District: Westosha Central High School District

Neighborhood · ZIP 53182These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.75
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.35

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
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.9,748
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.169 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,993
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,626
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.34 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

12105 12th St 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 less than 79% of homes in Union Grove 53182
  • Costs more per square foot than 93% of homes in Kenosha County
  • Smaller than 96% of homes in Union Grove 53182
  • Has a bigger lot than 68% of homes in Kenosha County
  • Older than 70% of homes in Union Grove 53182

What homes are worth in Union Grove 53182

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

This home
$173K$917K

This home is worth more than 21% of homes in Union Grove 53182.

How it measures up in Union Grove 53182

The dot is this home. The mark in the middle is the typical home in Union Grove 53182.

Estimated value$270,629
CheaperTypical $381,013Pricier

Pricier than 21% of homes nearby

Price per ft²$322
CheaperTypical $226Pricier

Pricier than 92% of homes nearby

Living area840 ft²
SmallerTypical 1,515 ft²Bigger

Bigger than 4% of homes nearby

Lot size0.36 ac
SmallerTypical 0.7 acBigger

Bigger than 37% of homes nearby

Year built1955
OlderTypical 1971Newer

Newer than 30% of homes nearby

How 12105 12th St ranks against every home in each area.
MeasureThis homeUnion Grove 53182Kenosha County
Estimated valuepricier than$270,62921% of homes31% of homes
Price per ft²pricier than$32292% of homes93% of homes
Living areabigger than840 ft²4% of homes5% of homes
Lot sizebigger than0.36 ac37% of homes68% of homes
Year builtnewer than195530% of homes36% of homes

About 12105 12th St

How much is 12105 12th St, Union Grove, WI worth?

The TopHap Estimate for 12105 12th St, Union Grove, WI is $270,629 as of Oct 21, 2026. The likely range is $206,102 to $335,156. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 12105 12th St, Union Grove, WI?

12105 12th St, Union Grove, WI has 2 bedrooms, 1 bathrooms, 840 square feet of living space and a 0.36-acre lot.

When was 12105 12th St, Union Grove, WI built?

12105 12th St, Union Grove, WI was built in 1955, making it 71 years old. It is a ranch home. The building has 1 story.

What schools serve 12105 12th St, Union Grove, WI?

12105 12th St, Union Grove, WI is assigned to Paris Elementary School (elementary), rated A-; Central High School (high), rated B+. All sit in Westosha Central High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12105 12th St, Union Grove, WI compare to other homes in Union Grove 53182?

Among the 2,637 homes in Union Grove 53182, it is worth more than 21% of them ($270,629 against a typical $381,013), its price per square foot is higher than 92% of them ($322 against a typical $226), it is bigger than 4% of them (840 ft² against a typical 1,515 ft²), its lot is bigger than 37% of them (0.36 ac against a typical 0.7 ac) and it is newer than 30% of them (1955 against a typical 1971). Measured against all of Kenosha County, it is worth more than 31% 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 12105 12th St, Union Grove, WI?

The 2025 property tax bill for 12105 12th St, Union Grove, WI was $744. The county assessed it at $133,500.

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