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Single Family ResidenceResidential
$605,934$154 / 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 $322,000 on Jun 15, 2012

640 S 1ST ST

MOUNT HOREB, WI 53572
4
Beds
3
Baths
3,942 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
2000
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$606K
$554K low$658K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$322,000 · Jun 15, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,044 (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.$523,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$92,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$431,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$523,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$584,800

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.Contemporary
CountyDane
Lot (acres)The size of the land the home sits on, from county records.0.34
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 240 ft²

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
Mount Horeb Primary Center
Elementary · Grades 1–2 · 0.3 mi
H
Mount Horeb High SchoolA
High · Grades 9–12 · 0.6 mi
M
Mount Horeb Middle SchoolA-
Middle · Grades 6–8 · 0.7 mi

District: Mount Horeb Area School District

Neighborhood · ZIP 53572These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.22

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.4%
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.11,640
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.110 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,186
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,946
Average tempThe average temperature here across a full year.46°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

640 S 1st 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 82% of homes in Mount Horeb 53572
  • Costs less per square foot than 98% of homes in Dane County
  • Bigger than 98% of homes in Mount Horeb 53572
  • Has a bigger lot than 70% of homes in Dane County
  • Newer than 78% of homes in Mount Horeb 53572

What homes are worth in Mount Horeb 53572

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

This home
$191K$946K

This home is worth more than 82% of homes in Mount Horeb 53572.

How it measures up in Mount Horeb 53572

The dot is this home. The mark in the middle is the typical home in Mount Horeb 53572.

Estimated value$605,934
CheaperTypical $437,816Pricier

Pricier than 82% of homes nearby

Price per ft²$154
CheaperTypical $224Pricier

Pricier than 3% of homes nearby

Living area3,942 ft²
SmallerTypical 1,876 ft²Bigger

Bigger than 98% of homes nearby

Lot size0.34 ac
SmallerTypical 0.32 acBigger

Bigger than 57% of homes nearby

Year built2000
OlderTypical 1985Newer

Newer than 78% of homes nearby

How 640 S 1st St ranks against every home in each area.
MeasureThis homeMount Horeb 53572Dane County
Estimated valuepricier than$605,93482% of homes79% of homes
Price per ft²pricier than$1543% of homes2% of homes
Living areabigger than3,942 ft²98% of homes98% of homes
Lot sizebigger than0.34 ac57% of homes70% of homes
Year builtnewer than200078% of homes78% of homes

About 640 S 1st St

How much is 640 S 1st St, Mount Horeb, WI worth?

The TopHap Estimate for 640 S 1st St, Mount Horeb, WI is $605,934 as of Sep 24, 2026. The likely range is $553,567 to $658,301. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 640 S 1st St, Mount Horeb, WI last sell?

640 S 1st St, Mount Horeb, WI last sold on Jun 15, 2012 for $322,000, according to the county's recorded deed.

How big is 640 S 1st St, Mount Horeb, WI?

640 S 1st St, Mount Horeb, WI has 4 bedrooms, 3 bathrooms, 3,942 square feet of living space and a 0.34-acre lot.

When was 640 S 1st St, Mount Horeb, WI built?

640 S 1st St, Mount Horeb, WI was built in 2000, making it 26 years old. It is a contemporary home. The building has 1 story.

What schools serve 640 S 1st St, Mount Horeb, WI?

640 S 1st St, Mount Horeb, WI is assigned to Mount Horeb Primary Center (elementary); Mount Horeb High School (high), rated A; Mount Horeb Middle School (middle), rated A-. All sit in Mount Horeb Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 640 S 1st St, Mount Horeb, WI compare to other homes in Mount Horeb 53572?

Among the 3,525 homes in Mount Horeb 53572, it is worth more than 82% of them ($605,934 against a typical $437,816), its price per square foot is higher than 3% of them ($154 against a typical $224), it is bigger than 98% of them (3,942 ft² against a typical 1,876 ft²), its lot is bigger than 57% of them (0.34 ac against a typical 0.32 ac) and it is newer than 78% of them (2000 against a typical 1985). Measured against all of Dane County, it is worth more than 79% 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 640 S 1st St, Mount Horeb, WI?

The 2025 property tax bill for 640 S 1st St, Mount Horeb, WI was $9,044. The county assessed it at $523,900.

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