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Single Family ResidenceResidential
$389,045$363 / 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 Oct 21, 2026
Last sold for $385,000 on Jul 31, 2026

518 ALGOMA ST

MADISON, WI 53704
2
Beds
1.5
Baths
1,073 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$389K
$351K low$427K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$385,000 · Jul 31, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,628 (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.$356,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$135,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$220,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$327,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$307,422

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.13 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.0.2 percent flood zone

Scores 0–100; higher = greater projected risk.

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.Cape Cod
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.1975
Lot (acres)The size of the land the home sits on, from county records.0.16
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
CoolingThe type of cooling or air conditioning in the home.Central
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
ViewThe type of view from the property, or another feature of the site that affects value.Traffic

Transaction History(3)

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
Emerson Elementary SchoolD+
Elementary · Grades PK–5 · 0.5 mi
H
East High SchoolD-
High · Grades 9–12 · 0.8 mi
M
Sherman Middle SchoolD-
Middle · Grades 6–8 · 1.2 mi

District: Madison Metropolitan School District

Neighborhood · ZIP 53704These 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.124
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.49,468
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,132 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,243
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,732
Average tempThe average temperature here across a full year.46°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

518 Algoma 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 91% of homes in Eken Park
  • Costs more per square foot than 93% of homes in Eken Park
  • Smaller than 89% of homes in Dane County
  • Has a bigger lot than 89% of homes in Eken Park
  • Newer than 81% of homes in Eken Park

What homes are worth in Madison 53704

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

This home
$182K$1.2M

This home is worth more than 63% of homes in Madison 53704.

How it measures up in Madison 53704

The dot is this home. The mark in the middle is the typical home in Madison 53704.

Estimated value$389,045
CheaperTypical $352,295Pricier

Pricier than 63% of homes nearby

Price per ft²$363
CheaperTypical $239Pricier

Pricier than 86% of homes nearby

Living area1,073 ft²
SmallerTypical 1,496 ft²Bigger

Bigger than 20% of homes nearby

Lot size0.16 ac
SmallerTypical 0.19 acBigger

Bigger than 39% of homes nearby

Year built1950
OlderTypical 1960Newer

Newer than 36% of homes nearby

How 518 Algoma St ranks against every home in each area.
MeasureThis homeEken ParkMadison 53704Dane County
Estimated valuepricier than$389,04591% of homes63% of homes37% of homes
Price per ft²pricier than$36393% of homes86% of homes87% of homes
Living areabigger than1,073 ft²38% of homes20% of homes11% of homes
Lot sizebigger than0.16 ac89% of homes39% of homes19% of homes
Year builtnewer than195081% of homes36% of homes20% of homes

About 518 Algoma St

How much is 518 Algoma St, Madison, WI worth?

The TopHap Estimate for 518 Algoma St, Madison, WI is $389,045 as of Oct 21, 2026. The likely range is $351,232 to $426,858. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 518 Algoma St, Madison, WI last sell?

518 Algoma St, Madison, WI last sold on Jul 31, 2026 for $385,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 518 Algoma St, Madison, WI?

518 Algoma St, Madison, WI has 2 bedrooms, 1.5 bathrooms, 1,073 square feet of living space and a 0.16-acre lot.

When was 518 Algoma St, Madison, WI built?

518 Algoma St, Madison, WI was built in 1950, making it 76 years old. It is a cape cod home. The building has 1 story.

What schools serve 518 Algoma St, Madison, WI?

518 Algoma St, Madison, WI is assigned to Emerson Elementary School (elementary), rated D+; East High School (high), rated D-; Sherman Middle School (middle), rated D-. All sit in Madison Metropolitan School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 518 Algoma St, Madison, WI compare to other homes in Madison 53704?

Among the 15,793 homes in Madison 53704, it is worth more than 63% of them ($389,045 against a typical $352,295), its price per square foot is higher than 86% of them ($363 against a typical $239), it is bigger than 20% of them (1,073 ft² against a typical 1,496 ft²), its lot is bigger than 39% of them (0.16 ac against a typical 0.19 ac) and it is newer than 36% of them (1950 against a typical 1960). Measured against all of Dane County, it is worth more than 37% 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 518 Algoma St, Madison, WI?

The 2025 property tax bill for 518 Algoma St, Madison, WI was $7,628. The county assessed it at $356,500.

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