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Residential (General/Single)Residential
$655,920
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 87How 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 $645,000 on Dec 18, 2024

1821 SAINT OLAV AVE

MOUNT HOREB, WI 53572
0
Baths
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$656K
$573K low$739K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$645,000 · Dec 18, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,399 (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.$587,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$97,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$489,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$97,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$655,300

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.0.37
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

M
Mount Horeb Middle SchoolB+
Middle · Grades 6–8 · 0.8 mi
H
Mount Horeb High SchoolA-
High · Grades 9–12 · 0.8 mi
E
Mount Horeb Primary Center
Elementary · Grades 1–2 · 1.2 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

1821 Saint Olav Ave 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 87% of homes in Mount Horeb 53572
  • Has a bigger lot than 73% of homes in Dane County

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
$188K$975K

This home is worth more than 87% 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$655,920
CheaperTypical $438,161Pricier

Pricier than 87% of homes nearby

Lot size0.37 ac
SmallerTypical 0.32 acBigger

Bigger than 63% of homes nearby

How 1821 Saint Olav Ave ranks against every home in each area.
MeasureThis homeMount Horeb 53572Dane County
Estimated valuepricier than$655,92087% of homes83% of homes
Lot sizebigger than0.37 ac63% of homes73% of homes

About 1821 Saint Olav Ave

How much is 1821 Saint Olav Ave, Mount Horeb, WI worth?

The TopHap Estimate for 1821 Saint Olav Ave, Mount Horeb, WI is $655,920 as of Sep 24, 2026. The likely range is $573,041 to $738,799. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1821 Saint Olav Ave, Mount Horeb, WI last sell?

1821 Saint Olav Ave, Mount Horeb, WI last sold on Dec 18, 2024 for $645,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

What schools serve 1821 Saint Olav Ave, Mount Horeb, WI?

1821 Saint Olav Ave, Mount Horeb, WI is assigned to Mount Horeb Middle School (middle), rated B+; Mount Horeb High School (high), rated A-; Mount Horeb Primary Center (elementary). All sit in Mount Horeb Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1821 Saint Olav Ave, Mount Horeb, WI compare to other homes in Mount Horeb 53572?

Among the 3,526 homes in Mount Horeb 53572, it is worth more than 87% of them ($655,920 against a typical $438,161) and its lot is bigger than 63% of them (0.37 ac against a typical 0.32 ac). Measured against all of Dane County, it is worth more than 83% 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 1821 Saint Olav Ave, Mount Horeb, WI?

The 2025 property tax bill for 1821 Saint Olav Ave, Mount Horeb, WI was $10,399. The county assessed it at $587,000.

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