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Residential (General/Single)Residential
$440,570
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

1257 RIVER PARK CIR W

MUKWONAGO, WI 53149
3
Beds
2
Baths
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1990
Year BuiltThe year the home was originally built, according to county records.
2
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

$441K
$400K low$481K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,674 (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.$397,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$93,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$304,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$387,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$420,600

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
StyleThe architectural style of the home, such as ranch or colonial.Mediterranean
CountyWAUKESHA
Lot (acres)The size of the land the home sits on, from county records.0.32
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Clarendon Avenue Elementary SchoolA
Elementary · Grades PK–6 · 0.9 mi
M
Park View Middle SchoolA
Middle · Grades 7–8 · 1.2 mi
H
Mukwonago High SchoolB+
High · Grades 9–12 · 1.8 mi

District: Mukwonago School District

Neighborhood · ZIP 53149These 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.65
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.71
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.28

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.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.20,817
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.362 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$117,507
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$129,902
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%

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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

1257 River Park Cir W 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.

  • Has a smaller lot than 81% of homes in Mukwonago 53149
  • Newer than 69% of homes in Waukesha County

What homes are worth in Mukwonago 53149

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

This home
$236K$1.3M

This home is worth more than 38% of homes in Mukwonago 53149.

How it measures up in Mukwonago 53149

The dot is this home. The mark in the middle is the typical home in Mukwonago 53149.

Estimated value$440,570
CheaperTypical $491,287Pricier

Pricier than 38% of homes nearby

Lot size0.32 ac
SmallerTypical 1 acBigger

Bigger than 19% of homes nearby

Year built1990
OlderTypical 1978Newer

Newer than 59% of homes nearby

How 1257 River Park Cir W ranks against every home in each area.
MeasureThis homeMukwonago 53149Waukesha County
Estimated valuepricier than$440,57038% of homes42% of homes
Lot sizebigger than0.32 ac19% of homes27% of homes
Year builtnewer than199059% of homes69% of homes

About 1257 River Park Cir W

How much is 1257 River Park Cir W, Mukwonago, WI worth?

The TopHap Estimate for 1257 River Park Cir W, Mukwonago, WI is $440,570 as of Sep 24, 2026. The likely range is $400,476 to $480,664. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1257 River Park Cir W, Mukwonago, WI last sell?

1257 River Park Cir W, Mukwonago, WI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1257 River Park Cir W, Mukwonago, WI?

1257 River Park Cir W, Mukwonago, WI has 3 bedrooms, 2 bathrooms and a 0.32-acre lot.

When was 1257 River Park Cir W, Mukwonago, WI built?

1257 River Park Cir W, Mukwonago, WI was built in 1990, making it 36 years old. It is a mediterranean home. The building has 2 stories.

What schools serve 1257 River Park Cir W, Mukwonago, WI?

1257 River Park Cir W, Mukwonago, WI is assigned to Clarendon Avenue Elementary School (elementary), rated A; Park View Middle School (middle), rated A; Mukwonago High School (high), rated B+. All sit in Mukwonago School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1257 River Park Cir W, Mukwonago, WI compare to other homes in Mukwonago 53149?

Among the 7,102 homes in Mukwonago 53149, it is worth more than 38% of them ($440,570 against a typical $491,287), its lot is bigger than 19% of them (0.32 ac against a typical 1 ac) and it is newer than 59% of them (1990 against a typical 1978). Measured against all of Waukesha County, it is worth more than 42% 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 1257 River Park Cir W, Mukwonago, WI?

The 2025 property tax bill for 1257 River Park Cir W, Mukwonago, WI was $4,674. The county assessed it at $397,200.

More homes on River Park Cir W

Closest homes

More homes in Mukwonago 53149

Assigned schools

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