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Single Family ResidenceResidential
$998,684$182 / 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 90How 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
Last sold for $1,230,000 on Jul 12, 2023

18 APOSTLE IS

MADISON, WI 53719
5
Beds
6 / 1
Baths
5,488 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.
0.73 ac
Lot SizeThe size of the land the home sits on, from county records.
2015
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
19
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$999K
$898K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,230,000 · Jul 12, 2023
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.$498,684
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$398,947
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.39%
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.$500,000
BELL BANK · recorded Jul 12, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$20,701 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,230,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$229,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,000,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,230,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,230,000

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.Modern
CountyDane
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2018
Lot (acres)The size of the land the home sits on, from county records.0.73
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.Central
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 743 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.

H
Middleton High SchoolA
High · Grades 9–12 · 3.8 mi
E
Sauk Trail Elementary SchoolC+
Elementary · Grades KG–4 · 3.9 mi
M
Kromrey Middle SchoolA
Middle · Grades 5–8 · 4.2 mi

District: Middleton-Cross Plains School District

Neighborhood · ZIP 53719These 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.74
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
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.0.9%
PopulationHow many people live in this area.34,153
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,284 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,708
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,747
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%

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

18 Apostle Is 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.

  • Among the most valuable homes in Madison 53719
  • Costs less per square foot than 81% of homes in Dane County
  • Among the largest homes in Madison 53719
  • Has a bigger lot than 97% of homes in High Point Estates
  • Among the newest homes in High Point Estates

What homes are worth in Madison 53719

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

This home
$111K$760K

This home is worth more than almost all homes in Madison 53719.

How it measures up in Madison 53719

The dot is this home. The mark in the middle is the typical home in Madison 53719.

Estimated value$998,684
CheaperTypical $379,772Pricier

Pricier than almost all homes nearby

Price per ft²$182
CheaperTypical $195Pricier

Pricier than 37% of homes nearby

Living area5,488 ft²
SmallerTypical 1,822 ft²Bigger

Bigger than almost all homes nearby

Lot size0.73 ac
SmallerTypical 0.22 acBigger

Bigger than 91% of homes nearby

Year built2015
OlderTypical 1998Newer

Newer than almost all homes nearby

How 18 Apostle Is ranks against every home in each area.
MeasureThis homeHigh Point EstatesMadison 53719Dane County
Estimated valuepricier than$998,68497% of homesalmost all homes97% of homes
Price per ft²pricier than$18241% of homes37% of homes19% of homes
Living areabigger than5,488 ft²96% of homesalmost all homesalmost all homes
Lot sizebigger than0.73 ac97% of homes91% of homes85% of homes
Year builtnewer than2015almost all homesalmost all homes97% of homes

About 18 Apostle Is

How much is 18 Apostle Is, Madison, WI worth?

The TopHap Estimate for 18 Apostle Is, Madison, WI is $998,684 as of Jul 14, 2026. The likely range is $898,001 to $1,099,367. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Apostle Is, Madison, WI last sell?

18 Apostle Is, Madison, WI last sold on Jul 12, 2023 for $1,230,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 18 Apostle Is, Madison, WI?

18 Apostle Is, Madison, WI has 5 bedrooms, 6 bathrooms, 5,488 square feet of living space and a 0.73-acre lot.

When was 18 Apostle Is, Madison, WI built?

18 Apostle Is, Madison, WI was built in 2015, making it 11 years old. It is a modern home. The building has 2 stories.

What schools serve 18 Apostle Is, Madison, WI?

18 Apostle Is, Madison, WI is assigned to Middleton High School (high), rated A; Sauk Trail Elementary School (elementary), rated C+; Kromrey Middle School (middle), rated A. All sit in Middleton-Cross Plains School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Apostle Is, Madison, WI compare to other homes in Madison 53719?

Among the 9,020 homes in Madison 53719, it is worth more than almost all of them ($998,684 against a typical $379,772), its price per square foot is higher than 37% of them ($182 against a typical $195), it is bigger than almost all of them (5,488 ft² against a typical 1,822 ft²), its lot is bigger than 91% of them (0.73 ac against a typical 0.22 ac) and it is newer than almost all of them (2015 against a typical 1998). Measured against all of Dane County, it is worth more than 97% 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 18 Apostle Is, Madison, WI?

The 2024 property tax bill for 18 Apostle Is, Madison, WI was $20,701. The county assessed it at $1,230,000.

Closest homes

More homes in Madison 53719

Assigned schools

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