Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$262,472$249 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

423 HART DR

CLINTON, WI 53525
3
Beds
2 / 1
Baths
1,056 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
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

$262K
$249K low$276K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$132,472
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$105,978
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.46%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$130,000
OLD NATIONAL BANK · 6% 1 · recorded Mar 22, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,633 (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.$222,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$36,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$185,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$222,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$224,200

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.0.25
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Clinton Senior High SchoolC
High · Grades 9–12 · 0.7 mi
M
Clinton Junior High SchoolC
Middle · Grades 7–8 · 0.7 mi
E
Clinton Elementary SchoolC-
Elementary · Grades PK–6 · 0.7 mi

District: Clinton Community School District

Neighborhood · ZIP 53525These 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.77
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.35

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.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
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.5,310
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.92 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,402
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,418
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

423 Hart 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.

  • Costs more per square foot than 93% of homes in Clinton 53525
  • Smaller than 85% of homes in Clinton 53525
  • Has a smaller lot than 77% of homes in Clinton 53525
  • Newer than 65% of homes in Clinton 53525

What homes are worth in Clinton 53525

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

This home
$119K$695K

This home is worth more than 38% of homes in Clinton 53525.

How it measures up in Clinton 53525

The dot is this home. The mark in the middle is the typical home in Clinton 53525.

Estimated value$262,472
CheaperTypical $291,877Pricier

Pricier than 38% of homes nearby

Price per ft²$249
CheaperTypical $184Pricier

Pricier than 93% of homes nearby

Living area1,056 ft²
SmallerTypical 1,370 ft²Bigger

Bigger than 15% of homes nearby

Lot size0.25 ac
SmallerTypical 0.39 acBigger

Bigger than 23% of homes nearby

Year built1973
OlderTypical 1958Newer

Newer than 65% of homes nearby

How 423 Hart Dr ranks against every home in each area.
MeasureThis homeClinton 53525Rock County
Estimated valuepricier than$262,47238% of homes44% of homes
Price per ft²pricier than$24993% of homes86% of homes
Living areabigger than1,056 ft²15% of homes21% of homes
Lot sizebigger than0.25 ac23% of homes46% of homes
Year builtnewer than197365% of homes63% of homes

About 423 Hart Dr

How much is 423 Hart Dr, Clinton, WI worth?

The TopHap Estimate for 423 Hart Dr, Clinton, WI is $262,472 as of Jul 14, 2026. The likely range is $248,574 to $276,370. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 423 Hart Dr, Clinton, WI?

423 Hart Dr, Clinton, WI has 3 bedrooms, 2 bathrooms, 1,056 square feet of living space and a 0.25-acre lot.

When was 423 Hart Dr, Clinton, WI built?

423 Hart Dr, Clinton, WI was built in 1973, making it 53 years old. It is a ranch home. The building has 1 story.

What schools serve 423 Hart Dr, Clinton, WI?

423 Hart Dr, Clinton, WI is assigned to Clinton Senior High School (high), rated C; Clinton Junior High School (middle), rated C; Clinton Elementary School (elementary), rated C-. All sit in Clinton Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 423 Hart Dr, Clinton, WI compare to other homes in Clinton 53525?

Among the 1,220 homes in Clinton 53525, it is worth more than 38% of them ($262,472 against a typical $291,877), its price per square foot is higher than 93% of them ($249 against a typical $184), it is bigger than 15% of them (1,056 ft² against a typical 1,370 ft²), its lot is bigger than 23% of them (0.25 ac against a typical 0.39 ac) and it is newer than 65% of them (1973 against a typical 1958). Measured against all of Rock County, it is worth more than 44% 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 423 Hart Dr, Clinton, WI?

The 2025 property tax bill for 423 Hart Dr, Clinton, WI was $3,633. The county assessed it at $222,000.

Closest homes

More homes in Clinton 53525

Assigned schools

Explore the area

See this home in context

Open 423 Hart Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map