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Single Family ResidenceResidential
$381,733$233 / 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 91How 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 $172,000 on Sep 15, 2011

4539 SUMPTER DR

MILTON, WI 53563
3
Beds
2
Baths
1,639 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.
0.3 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.
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.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$382K
$347K low$417K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$172,000 · Sep 15, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,805 (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.$300,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$269,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$300,500

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
CountyRock
Lot (acres)The size of the land the home sits on, from county records.0.30
HeatingThe type of heating system in the home.Yes
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.Porch · 237 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.

H
Milton High SchoolC+
High · Grades 9–12 · 3.0 mi
E
Milton West Elementary SchoolB-
Elementary · Grades PK–3 · 3.3 mi
M
Milton Middle SchoolB+
Middle · Grades 7–8 · 3.5 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

4539 Sumpter 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 75% of homes in Rock County
  • Costs more per square foot than 77% of homes in Rock County
  • Bigger than 69% of homes in Rock County
  • Newer than 86% 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
$151K$864K

This home is worth more than 53% 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$381,733
CheaperTypical $373,495Pricier

Pricier than 53% of homes nearby

Price per ft²$233
CheaperTypical $216Pricier

Pricier than 60% of homes nearby

Living area1,639 ft²
SmallerTypical 1,508 ft²Bigger

Bigger than 62% of homes nearby

Lot size0.3 ac
SmallerTypical 0.36 acBigger

Bigger than 42% of homes nearby

Year built1999
OlderTypical 1981Newer

Newer than 69% of homes nearby

How 4539 Sumpter Dr ranks against every home in each area.
MeasureThis homeMilton 53563Rock County
Estimated valuepricier than$381,73353% of homes75% of homes
Price per ft²pricier than$23360% of homes77% of homes
Living areabigger than1,639 ft²62% of homes69% of homes
Lot sizebigger than0.3 ac42% of homes60% of homes
Year builtnewer than199969% of homes86% of homes

About 4539 Sumpter Dr

How much is 4539 Sumpter Dr, Milton, WI worth?

The TopHap Estimate for 4539 Sumpter Dr, Milton, WI is $381,733 as of Sep 24, 2026. The likely range is $346,592 to $416,874. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4539 Sumpter Dr, Milton, WI last sell?

4539 Sumpter Dr, Milton, WI last sold on Sep 15, 2011 for $172,000, according to the county's recorded deed.

How big is 4539 Sumpter Dr, Milton, WI?

4539 Sumpter Dr, Milton, WI has 3 bedrooms, 2 bathrooms, 1,639 square feet of living space and a 0.30-acre lot.

When was 4539 Sumpter Dr, Milton, WI built?

4539 Sumpter Dr, Milton, WI was built in 1999, making it 27 years old. It is a ranch home. The building has 1 story.

What schools serve 4539 Sumpter Dr, Milton, WI?

4539 Sumpter Dr, Milton, WI is assigned to Milton High School (high), rated C+; Milton West Elementary School (elementary), rated B-; Milton Middle School (middle), rated B+. All sit in Milton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4539 Sumpter Dr, Milton, WI compare to other homes in Milton 53563?

Among the 4,174 homes in Milton 53563, it is worth more than 53% of them ($381,733 against a typical $373,495), its price per square foot is higher than 60% of them ($233 against a typical $216), it is bigger than 62% of them (1,639 ft² against a typical 1,508 ft²), its lot is bigger than 42% of them (0.3 ac against a typical 0.36 ac) and it is newer than 69% of them (1999 against a typical 1981). Measured against all of Rock County, it is worth more than 75% 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 4539 Sumpter Dr, Milton, WI?

The 2025 property tax bill for 4539 Sumpter Dr, Milton, WI was $4,805. The county assessed it at $300,500.

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