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Single Family ResidenceResidential
$323,177$133 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

3234 E ROTAMER RD

JANESVILLE, WI 53546
4
Beds
4
Baths
2,434 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.
0.45 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$323K
$301K low$346K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,050 (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.$349,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$26,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$322,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$349,300

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.Split Level
CountyRock
Lot (acres)The size of the land the home sits on, from county records.0.45
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 336 ft²Patio · 336 ft²Porch · 174 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.

Foreclosure Filings(2)

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

M
Marshall Middle SchoolC
Middle · Grades 6–8 · 2.5 mi
E
Monroe Elementary SchoolA
Elementary · Grades KG–5 · 2.7 mi
H
Craig High SchoolC
High · Grades 9–12 · 3.4 mi

District: Janesville School District

Neighborhood · ZIP 53546These 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.102
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.9%
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.31,634
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.403 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,028
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,718
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

3234 E Rotamer Rd 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 67% of homes in Rock County
  • Costs less per square foot than 96% of homes in Janesville 53546
  • Bigger than 93% of homes in Janesville 53546
  • Has a bigger lot than 85% of homes in Janesville 53546
  • Newer than 86% of homes in Rock County

What homes are worth in Janesville 53546

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

This home
$132K$527K

This home is worth more than 65% of homes in Janesville 53546.

How it measures up in Janesville 53546

The dot is this home. The mark in the middle is the typical home in Janesville 53546.

Estimated value$323,177
CheaperTypical $292,342Pricier

Pricier than 65% of homes nearby

Price per ft²$133
CheaperTypical $208Pricier

Pricier than 4% of homes nearby

Living area2,434 ft²
SmallerTypical 1,368 ft²Bigger

Bigger than 93% of homes nearby

Lot size0.45 ac
SmallerTypical 0.25 acBigger

Bigger than 85% of homes nearby

Year built1999
OlderTypical 1986Newer

Newer than 78% of homes nearby

How 3234 E Rotamer Rd ranks against every home in each area.
MeasureThis homeJanesville 53546Rock County
Estimated valuepricier than$323,17765% of homes67% of homes
Price per ft²pricier than$1334% of homes20% of homes
Living areabigger than2,434 ft²93% of homes91% of homes
Lot sizebigger than0.45 ac85% of homes73% of homes
Year builtnewer than199978% of homes86% of homes

About 3234 E Rotamer Rd

How much is 3234 E Rotamer Rd, Janesville, WI worth?

The TopHap Estimate for 3234 E Rotamer Rd, Janesville, WI is $323,177 as of Aug 30, 2026. The likely range is $300,510 to $345,844. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3234 E Rotamer Rd, Janesville, WI last sell?

3234 E Rotamer Rd, Janesville, WI last sold on May 4, 2011, according to the county's recorded deed.

How big is 3234 E Rotamer Rd, Janesville, WI?

3234 E Rotamer Rd, Janesville, WI has 4 bedrooms, 4 bathrooms, 2,434 square feet of living space and a 0.45-acre lot.

When was 3234 E Rotamer Rd, Janesville, WI built?

3234 E Rotamer Rd, Janesville, WI was built in 1999, making it 27 years old. It is a split level home. The building has 2 stories.

What schools serve 3234 E Rotamer Rd, Janesville, WI?

3234 E Rotamer Rd, Janesville, WI is assigned to Marshall Middle School (middle), rated C; Monroe Elementary School (elementary), rated A; Craig High School (high), rated C. All sit in Janesville School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3234 E Rotamer Rd, Janesville, WI compare to other homes in Janesville 53546?

Among the 10,824 homes in Janesville 53546, it is worth more than 65% of them ($323,177 against a typical $292,342), its price per square foot is higher than 4% of them ($133 against a typical $208), it is bigger than 93% of them (2,434 ft² against a typical 1,368 ft²), its lot is bigger than 85% of them (0.45 ac against a typical 0.25 ac) and it is newer than 78% of them (1999 against a typical 1986). Measured against all of Rock County, it is worth more than 67% 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 3234 E Rotamer Rd, Janesville, WI?

The 2025 property tax bill for 3234 E Rotamer Rd, Janesville, WI was $6,050. The county assessed it at $349,300.

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