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Residential (General/Single)Residential
$303,188$181 / 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 Aug 30, 2026
Last sold for $108,000 on Oct 20, 2011

428 E SAINT MARY ST

MILTON, WI 53563
4
Beds
2
Baths
1,672 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.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
1986
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
10
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

$303K
$276K low$331K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$108,000 · Oct 20, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,574 (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.$247,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$37,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$210,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$247,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$285,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyRock
Lot (acres)The size of the land the home sits on, from county records.0.24
HeatingThe type of heating system in the home.Forced Air
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

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
Milton East Elementary SchoolC
Elementary · Grades PK–3 · 0.5 mi
H
Milton High SchoolB
High · Grades 9–12 · 0.7 mi
M
Milton Middle SchoolC
Middle · Grades 7–8 · 0.8 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

428 E Saint Mary 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 66% of homes in Milton 53563
  • Bigger than 70% of homes in Rock County
  • Has a smaller lot than 78% of homes in Milton 53563
  • Newer than 74% 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
$134K$809K

This home is worth more than 34% 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$303,188
CheaperTypical $357,405Pricier

Pricier than 34% of homes nearby

Price per ft²$181
CheaperTypical $205Pricier

Pricier than 37% of homes nearby

Living area1,672 ft²
SmallerTypical 1,510 ft²Bigger

Bigger than 64% of homes nearby

Lot size0.24 ac
SmallerTypical 0.35 acBigger

Bigger than 22% of homes nearby

Year built1986
OlderTypical 1981Newer

Newer than 53% of homes nearby

How 428 E Saint Mary St ranks against every home in each area.
MeasureThis homeMilton 53563Rock County
Estimated valuepricier than$303,18834% of homes61% of homes
Price per ft²pricier than$18137% of homes51% of homes
Living areabigger than1,672 ft²64% of homes70% of homes
Lot sizebigger than0.24 ac22% of homes42% of homes
Year builtnewer than198653% of homes74% of homes

About 428 E Saint Mary St

How much is 428 E Saint Mary St, Milton, WI worth?

The TopHap Estimate for 428 E Saint Mary St, Milton, WI is $303,188 as of Aug 30, 2026. The likely range is $275,627 to $330,749. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 428 E Saint Mary St, Milton, WI last sell?

428 E Saint Mary St, Milton, WI last sold on Oct 20, 2011 for $108,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 428 E Saint Mary St, Milton, WI?

428 E Saint Mary St, Milton, WI has 4 bedrooms, 2 bathrooms, 1,672 square feet of living space and a 0.24-acre lot.

When was 428 E Saint Mary St, Milton, WI built?

428 E Saint Mary St, Milton, WI was built in 1986, making it 40 years old. The building has 1 story.

What schools serve 428 E Saint Mary St, Milton, WI?

428 E Saint Mary 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 428 E Saint Mary St, Milton, WI compare to other homes in Milton 53563?

Among the 4,174 homes in Milton 53563, it is worth more than 34% of them ($303,188 against a typical $357,405), its price per square foot is higher than 37% of them ($181 against a typical $205), it is bigger than 64% of them (1,672 ft² against a typical 1,510 ft²), its lot is bigger than 22% of them (0.24 ac against a typical 0.35 ac) and it is newer than 53% of them (1986 against a typical 1981). Measured against all of Rock County, it is worth more than 61% 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 428 E Saint Mary St, Milton, WI?

The 2025 property tax bill for 428 E Saint Mary St, Milton, WI was $4,574. The county assessed it at $247,500.

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