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CondominiumResidential
$188,537$131 / 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 96How 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
Last sold for $150,500 on Dec 10, 2020

645 S JANESVILLE ST

MILTON, WI 53563
2
Beds
2
Baths
1,436 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
2000
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$189K
$182K low$195K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$150,500 · Dec 10, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,455 (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.$187,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$10,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$177,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$187,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$216,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountyRock
Lot (acres)The size of the land the home sits on, from county records.0.21
HeatingThe type of heating system in the home.Forced Air
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

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
Milton East Elementary SchoolC
Elementary · Grades PK–3 · 0.3 mi
H
Milton High SchoolB
High · Grades 9–12 · 0.8 mi
M
Milton Middle SchoolC
Middle · Grades 7–8 · 0.9 mi

District: Milton School District

Neighborhood · ZIP 53563These 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.60
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.34

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.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.0%
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.11,786
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.162 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$89,232
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,875
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

645 S Janesville 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 93% of homes in Milton 53563
  • Costs less per square foot than 90% of homes in Milton 53563
  • Has a smaller lot than 85% of homes in Milton 53563
  • Newer than 87% of homes in Rock County

What homes are worth in Milton 53563

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

This home
$137K$786K

This home is worth more than 7% of homes in Milton 53563.

How it measures up in Milton 53563

The dot is this home. The mark in the middle is the typical home in Milton 53563.

Estimated value$188,537
CheaperTypical $358,443Pricier

Pricier than 7% of homes nearby

Price per ft²$131
CheaperTypical $204Pricier

Pricier than 10% of homes nearby

Living area1,436 ft²
SmallerTypical 1,508 ft²Bigger

Bigger than 41% of homes nearby

Lot size0.21 ac
SmallerTypical 0.35 acBigger

Bigger than 15% of homes nearby

Year built2000
OlderTypical 1981Newer

Newer than 72% of homes nearby

How 645 S Janesville St ranks against every home in each area.
MeasureThis homeMilton 53563Rock County
Estimated valuepricier than$188,5377% of homes23% of homes
Price per ft²pricier than$13110% of homes19% of homes
Living areabigger than1,436 ft²41% of homes55% of homes
Lot sizebigger than0.21 ac15% of homes33% of homes
Year builtnewer than200072% of homes87% of homes

About 645 S Janesville St

How much is 645 S Janesville St, Milton, WI worth?

The TopHap Estimate for 645 S Janesville St, Milton, WI is $188,537 as of Aug 30, 2026. The likely range is $181,618 to $195,456. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 645 S Janesville St, Milton, WI last sell?

645 S Janesville St, Milton, WI last sold on Dec 10, 2020 for $150,500, according to the county's recorded deed.

How big is 645 S Janesville St, Milton, WI?

645 S Janesville St, Milton, WI has 2 bedrooms, 2 bathrooms, 1,436 square feet of living space and a 0.21-acre lot.

When was 645 S Janesville St, Milton, WI built?

645 S Janesville St, Milton, WI was built in 2000, making it 26 years old. The building has 1 story.

What schools serve 645 S Janesville St, Milton, WI?

645 S Janesville St, Milton, WI is assigned to Milton East Elementary School (elementary), rated C; Milton High School (high), rated B; Milton Middle School (middle), rated C. All sit in Milton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 645 S Janesville St, Milton, WI compare to other homes in Milton 53563?

Among the 4,174 homes in Milton 53563, it is worth more than 7% of them ($188,537 against a typical $358,443), its price per square foot is higher than 10% of them ($131 against a typical $204), it is bigger than 41% of them (1,436 ft² against a typical 1,508 ft²), its lot is bigger than 15% of them (0.21 ac against a typical 0.35 ac) and it is newer than 72% of them (2000 against a typical 1981). Measured against all of Rock County, it is worth more than 23% 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 645 S Janesville St, Milton, WI?

The 2025 property tax bill for 645 S Janesville St, Milton, WI was $3,455. The county assessed it at $187,700.

More homes on S Janesville St

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