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Single Family ResidenceResidential
$680,578$319 / 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 95How 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

432 SIDNEY ST

MADISON, WI 53703
3
Beds
2 / 1
Baths
2,134 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1917
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$681K
$646K low$715K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,257 (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.$655,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$145,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$510,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$655,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$655,800

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.12 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.minimal

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.Traditional/Old
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.1970
Lot (acres)The size of the land the home sits on, from county records.0.13
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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
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.Deck · 144 ft²Patio · 144 ft²Porch · 36 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Lapham Elementary School
Elementary · Grades PK–2 · 0.3 mi
M
O'Keeffe Middle SchoolB-
Middle · Grades 6–8 · 0.8 mi
H
East High SchoolD-
High · Grades 9–12 · 1.0 mi

District: Madison Metropolitan School District

Neighborhood · ZIP 53703These 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.167
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.26

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.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.35%
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.40,725
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.21,930 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$49,802
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,168
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

432 Sidney 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 87% of homes in Tenney-Lapham
  • Costs more per square foot than 77% of homes in Dane County
  • Bigger than 75% of homes in Tenney-Lapham
  • Has a smaller lot than 86% of homes in Dane County
  • Older than 93% of homes in Dane County

What homes are worth in Madison 53703

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

This home
$30K$1.4M

This home is worth more than 85% of homes in Madison 53703.

How it measures up in Madison 53703

The dot is this home. The mark in the middle is the typical home in Madison 53703.

Estimated value$680,578
CheaperTypical $321,928Pricier

Pricier than 85% of homes nearby

Price per ft²$319
CheaperTypical $399Pricier

Pricier than 24% of homes nearby

Living area2,134 ft²
SmallerTypical 1,584 ft²Bigger

Bigger than 74% of homes nearby

Lot size0.13 ac
SmallerTypical 0.1 acBigger

Bigger than 66% of homes nearby

Year built1917
OlderTypical 1923Newer

Newer than 48% of homes nearby

How 432 Sidney St ranks against every home in each area.
MeasureThis homeTenney-LaphamMadison 53703Dane County
Estimated valuepricier than$680,57887% of homes85% of homes85% of homes
Price per ft²pricier than$31938% of homes24% of homes77% of homes
Living areabigger than2,134 ft²75% of homes74% of homes72% of homes
Lot sizebigger than0.13 ac74% of homes66% of homes14% of homes
Year builtnewer than191761% of homes48% of homes7% of homes

About 432 Sidney St

How much is 432 Sidney St, Madison, WI worth?

The TopHap Estimate for 432 Sidney St, Madison, WI is $680,578 as of Sep 24, 2026. The likely range is $646,227 to $714,929. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 432 Sidney St, Madison, WI last sell?

432 Sidney St, Madison, WI last sold on Apr 1, 2021, according to the county's recorded deed.

How big is 432 Sidney St, Madison, WI?

432 Sidney St, Madison, WI has 3 bedrooms, 2 bathrooms, 2,134 square feet of living space and a 0.13-acre lot.

When was 432 Sidney St, Madison, WI built?

432 Sidney St, Madison, WI was built in 1917, making it 109 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 432 Sidney St, Madison, WI?

432 Sidney St, Madison, WI is assigned to Lapham Elementary School (elementary); O'Keeffe Middle School (middle), rated B-; East High School (high), rated D-. All sit in Madison Metropolitan School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 432 Sidney St, Madison, WI compare to other homes in Madison 53703?

Among the 6,589 homes in Madison 53703, it is worth more than 85% of them ($680,578 against a typical $321,928), its price per square foot is higher than 24% of them ($319 against a typical $399), it is bigger than 74% of them (2,134 ft² against a typical 1,584 ft²), its lot is bigger than 66% of them (0.13 ac against a typical 0.1 ac) and it is newer than 48% of them (1917 against a typical 1923). Measured against all of Dane County, it is worth more than 85% 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 432 Sidney St, Madison, WI?

The 2024 property tax bill for 432 Sidney St, Madison, WI was $11,257. The county assessed it at $655,800.

More homes on Sidney St

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