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Single Family ResidenceResidential
$336,607$208 / 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 $179,900 on Jan 3, 2018

321 CHICAGO ST

MILTON, WI 53563
3
Beds
2 / 1
Baths
1,620 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.
0.59 ac
Lot SizeThe size of the land the home sits on, from county records.
1968
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
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

$337K
$324K low$349K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$179,900 · Jan 3, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,984 (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.$269,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$46,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$223,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$269,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$310,800

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.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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.Ranch
CountyRock
Lot (acres)The size of the land the home sits on, from county records.0.59
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 · 0.2 mi
M
Milton Middle SchoolC
Middle · Grades 7–8 · 1.0 mi
H
Milton High SchoolB
High · Grades 9–12 · 1.1 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%

Owner Tools

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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

321 Chicago 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 more than 70% of homes in Rock County
  • Costs more per square foot than 69% of homes in Rock County
  • Bigger than 67% of homes in Rock County
  • Has a bigger lot than 78% 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
$140K$790K

This home is worth more than 44% 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$336,607
CheaperTypical $358,747Pricier

Pricier than 44% of homes nearby

Price per ft²$208
CheaperTypical $205Pricier

Pricier than 51% of homes nearby

Living area1,620 ft²
SmallerTypical 1,508 ft²Bigger

Bigger than 61% of homes nearby

Lot size0.59 ac
SmallerTypical 0.36 acBigger

Bigger than 62% of homes nearby

Year built1968
OlderTypical 1981Newer

Newer than 37% of homes nearby

How 321 Chicago St ranks against every home in each area.
MeasureThis homeMilton 53563Rock County
Estimated valuepricier than$336,60744% of homes70% of homes
Price per ft²pricier than$20851% of homes69% of homes
Living areabigger than1,620 ft²61% of homes67% of homes
Lot sizebigger than0.59 ac62% of homes78% of homes
Year builtnewer than196837% of homes58% of homes

About 321 Chicago St

How much is 321 Chicago St, Milton, WI worth?

The TopHap Estimate for 321 Chicago St, Milton, WI is $336,607 as of Aug 30, 2026. The likely range is $323,877 to $349,337. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 Chicago St, Milton, WI last sell?

321 Chicago St, Milton, WI last sold on Jan 3, 2018 for $179,900, according to the county's recorded deed.

How big is 321 Chicago St, Milton, WI?

321 Chicago St, Milton, WI has 3 bedrooms, 2 bathrooms, 1,620 square feet of living space and a 0.59-acre lot.

When was 321 Chicago St, Milton, WI built?

321 Chicago St, Milton, WI was built in 1968, making it 58 years old. It is a ranch home. The building has 1 story.

What schools serve 321 Chicago St, Milton, WI?

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

How does 321 Chicago St, Milton, WI compare to other homes in Milton 53563?

Among the 4,174 homes in Milton 53563, it is worth more than 44% of them ($336,607 against a typical $358,747), its price per square foot is higher than 51% of them ($208 against a typical $205), it is bigger than 61% of them (1,620 ft² against a typical 1,508 ft²), its lot is bigger than 62% of them (0.59 ac against a typical 0.36 ac) and it is newer than 37% of them (1968 against a typical 1981). Measured against all of Rock County, it is worth more than 70% 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 321 Chicago St, Milton, WI?

The 2025 property tax bill for 321 Chicago St, Milton, WI was $4,984. The county assessed it at $269,400.

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