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Single Family ResidenceResidential
$216,023$90 / 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 78How 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
Last sold for $111,000 on Nov 21, 2003

610 S MAIN ST

JANESVILLE, WI 53545
4
Beds
2
Baths
2,396 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.
0.42 ac
Lot SizeThe size of the land the home sits on, from county records.
1890
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$216K
$169K low$263K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$111,000 · Nov 21, 2003

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,456 (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.$194,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$163,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$194,600

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.38 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.11%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

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.Colonial
CountyRock
Lot (acres)The size of the land the home sits on, from county records.0.42
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 309 ft²Patio · 309 ft²Porch · 556 ft²

Transaction History(1)

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
Roosevelt Elementary SchoolA+
Elementary · Grades KG–5 · 0.6 mi
H
Craig High SchoolD+
High · Grades 9–12 · 0.8 mi
M
Edison Middle SchoolC
Middle · Grades 6–8 · 1.7 mi

District: Janesville School District

Neighborhood · ZIP 53545These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.30

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.94%
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.8.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.22,576
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.928 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,159
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,377
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

610 S Main 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 85% of homes in Janesville 53545
  • Among the lowest price per square foot in Janesville 53545
  • Bigger than 90% of homes in Rock County
  • Has a bigger lot than 83% of homes in Janesville 53545
  • Older than 94% of homes in Janesville 53545

What homes are worth in Janesville 53545

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

This home
$159K$726K

This home is worth more than 15% of homes in Janesville 53545.

How it measures up in Janesville 53545

The dot is this home. The mark in the middle is the typical home in Janesville 53545.

Estimated value$216,023
CheaperTypical $282,765Pricier

Pricier than 15% of homes nearby

Price per ft²$90
CheaperTypical $203Pricier

Cheaper than almost all homes nearby

Living area2,396 ft²
SmallerTypical 1,430 ft²Bigger

Bigger than 89% of homes nearby

Lot size0.42 ac
SmallerTypical 0.23 acBigger

Bigger than 83% of homes nearby

Year built1890
OlderTypical 1958Newer

Newer than 6% of homes nearby

How 610 S Main St ranks against every home in each area.
MeasureThis homeJanesville 53545Rock County
Estimated valuepricier than$216,02315% of homes27% of homes
Price per ft²pricier than$90almost no homes2% of homes
Living areabigger than2,396 ft²89% of homes90% of homes
Lot sizebigger than0.42 ac83% of homes72% of homes
Year builtnewer than18906% of homes6% of homes

About 610 S Main St

How much is 610 S Main St, Janesville, WI worth?

The TopHap Estimate for 610 S Main St, Janesville, WI is $216,023 as of Oct 21, 2026. The likely range is $168,572 to $263,474. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 610 S Main St, Janesville, WI last sell?

610 S Main St, Janesville, WI last sold on Nov 21, 2003 for $111,000, according to the county's recorded deed.

How big is 610 S Main St, Janesville, WI?

610 S Main St, Janesville, WI has 4 bedrooms, 2 bathrooms, 2,396 square feet of living space and a 0.42-acre lot.

When was 610 S Main St, Janesville, WI built?

610 S Main St, Janesville, WI was built in 1890, making it 136 years old. It is a colonial home. The building has 2 stories.

What schools serve 610 S Main St, Janesville, WI?

610 S Main St, Janesville, WI is assigned to Roosevelt Elementary School (elementary), rated A+; Craig High School (high), rated D+; Edison Middle School (middle), rated C. All sit in Janesville School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 610 S Main St, Janesville, WI compare to other homes in Janesville 53545?

Among the 7,842 homes in Janesville 53545, it is worth more than 15% of them ($216,023 against a typical $282,765), its price per square foot is higher than almost none of them ($90 against a typical $203), it is bigger than 89% of them (2,396 ft² against a typical 1,430 ft²), its lot is bigger than 83% of them (0.42 ac against a typical 0.23 ac) and it is newer than 6% of them (1890 against a typical 1958). Measured against all of Rock County, it is worth more than 27% 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 610 S Main St, Janesville, WI?

The 2025 property tax bill for 610 S Main St, Janesville, WI was $3,456. The county assessed it at $194,600.

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