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Residential (General/Single)Residential
$560,475$216 / 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 $297,000 on Apr 24, 2015

340 W PROSPECT ST

STOUGHTON, WI 53589
6
Beds
2
Baths
2,592 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1904
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
13
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

$560K
$512K low$609K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$297,000 · Apr 24, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,085 (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.$582,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$45,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$537,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$512,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$478,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyDANE
Lot (acres)The size of the land the home sits on, from county records.0.20
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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.

M
River Bluff Middle SchoolC-
Middle · Grades 6–8 · 0.4 mi
H
Stoughton High SchoolC+
High · Grades 9–12 · 0.6 mi
E
Sandhill Elementary SchoolB+
Elementary · Grades KG–5 · 1.2 mi

District: Stoughton Area School District

Neighborhood · ZIP 53589These 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.91
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
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.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.21,387
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.234 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,232
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$120,147
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

340 W Prospect 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 80% of homes in Stoughton 53589
  • Costs less per square foot than 70% of homes in Stoughton 53589
  • Bigger than 93% of homes in Stoughton 53589
  • Has a smaller lot than 73% of homes in Stoughton 53589
  • Older than 96% of homes in Dane County

What homes are worth in Stoughton 53589

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

This home
$220K$1.1M

This home is worth more than 80% of homes in Stoughton 53589.

How it measures up in Stoughton 53589

The dot is this home. The mark in the middle is the typical home in Stoughton 53589.

Estimated value$560,475
CheaperTypical $423,321Pricier

Pricier than 80% of homes nearby

Price per ft²$216
CheaperTypical $245Pricier

Pricier than 30% of homes nearby

Living area2,592 ft²
SmallerTypical 1,595 ft²Bigger

Bigger than 93% of homes nearby

Lot size0.2 ac
SmallerTypical 0.28 acBigger

Bigger than 27% of homes nearby

Year built1904
OlderTypical 1975Newer

Newer than 16% of homes nearby

How 340 W Prospect St ranks against every home in each area.
MeasureThis homeStoughton 53589Dane County
Estimated valuepricier than$560,47580% of homes73% of homes
Price per ft²pricier than$21630% of homes30% of homes
Living areabigger than2,592 ft²93% of homes85% of homes
Lot sizebigger than0.2 ac27% of homes31% of homes
Year builtnewer than190416% of homes4% of homes

About 340 W Prospect St

How much is 340 W Prospect St, Stoughton, WI worth?

The TopHap Estimate for 340 W Prospect St, Stoughton, WI is $560,475 as of Sep 24, 2026. The likely range is $511,994 to $608,956. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 340 W Prospect St, Stoughton, WI last sell?

340 W Prospect St, Stoughton, WI last sold on Apr 24, 2015 for $297,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 340 W Prospect St, Stoughton, WI?

340 W Prospect St, Stoughton, WI has 6 bedrooms, 2 bathrooms, 2,592 square feet of living space and a 0.20-acre lot.

When was 340 W Prospect St, Stoughton, WI built?

340 W Prospect St, Stoughton, WI was built in 1904, making it 122 years old. The building has 2 stories.

What schools serve 340 W Prospect St, Stoughton, WI?

340 W Prospect St, Stoughton, WI is assigned to River Bluff Middle School (middle), rated C-; Stoughton High School (high), rated C+; Sandhill Elementary School (elementary), rated B+. All sit in Stoughton Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 340 W Prospect St, Stoughton, WI compare to other homes in Stoughton 53589?

Among the 7,347 homes in Stoughton 53589, it is worth more than 80% of them ($560,475 against a typical $423,321), its price per square foot is higher than 30% of them ($216 against a typical $245), it is bigger than 93% of them (2,592 ft² against a typical 1,595 ft²), its lot is bigger than 27% of them (0.2 ac against a typical 0.28 ac) and it is newer than 16% of them (1904 against a typical 1975). Measured against all of Dane County, it is worth more than 73% 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 340 W Prospect St, Stoughton, WI?

The 2025 property tax bill for 340 W Prospect St, Stoughton, WI was $10,085. The county assessed it at $582,900.

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