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Single Family ResidenceResidential
$121,647$94 / 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 84How 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 $112,000 on Feb 12, 2026

510 DE KOVEN AVE

RACINE, WI 53403
3
Beds
1
Baths
1,288 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.
3,398 ft²
Lot SizeThe size of the land the home sits on, from county records.
1914
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$122K
$103K low$141K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$112,000 · Feb 12, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,178 (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.$131,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$21,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$110,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$131,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$140,836

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.30
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
46
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
65
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountyRacine
Lot (acres)The size of the land the home sits on, from county records.0.08
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes

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.

M
Mitchell SchoolF
Middle · Grades KG–8 · 1.4 mi
E
Dr. Jones Elementary SchoolD
Elementary · Grades KG–5 · 2.4 mi
H
Case High SchoolD-
High · Grades 9–12 · 4.4 mi

District: Racine School District

Neighborhood · ZIP 53403These 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.123
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 100.28

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.26,702
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,124 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,998
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,349
Average tempThe average temperature here across a full year.48°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

510 De Koven 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 less than 96% of homes in Racine County
  • Costs less per square foot than 94% of homes in Racine County
  • Smaller than 76% of homes in Towerview
  • Has a smaller lot than 98% of homes in Racine County
  • Older than 86% of homes in Racine County

What homes are worth in Racine 53403

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

This home
$69K$658K

This home is worth more than 14% of homes in Racine 53403.

How it measures up in Racine 53403

The dot is this home. The mark in the middle is the typical home in Racine 53403.

Estimated value$121,647
CheaperTypical $215,000Pricier

Pricier than 14% of homes nearby

Price per ft²$94
CheaperTypical $182Pricier

Pricier than 17% of homes nearby

Living area1,288 ft²
SmallerTypical 1,372 ft²Bigger

Bigger than 45% of homes nearby

Lot size3,398 ft²
SmallerTypical 0.13 acBigger

Bigger than 5% of homes nearby

Year built1914
OlderTypical 1944Newer

Newer than 26% of homes nearby

How 510 De Koven Ave ranks against every home in each area.
MeasureThis homeTowerviewRacine 53403Racine County
Estimated valuepricier than$121,64733% of homes14% of homes4% of homes
Price per ft²pricier than$9448% of homes17% of homes6% of homes
Living areabigger than1,288 ft²24% of homes45% of homes39% of homes
Lot sizebigger than3,398 ft²12% of homes5% of homes2% of homes
Year builtnewer than191471% of homes26% of homes14% of homes

About 510 De Koven Ave

How much is 510 De Koven Ave, Racine, WI worth?

The TopHap Estimate for 510 De Koven Ave, Racine, WI is $121,647 as of Oct 21, 2026. The likely range is $102,573 to $140,721. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 510 De Koven Ave, Racine, WI last sell?

510 De Koven Ave, Racine, WI last sold on Feb 12, 2026 for $112,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 510 De Koven Ave, Racine, WI?

510 De Koven Ave, Racine, WI has 3 bedrooms, 1 bathrooms, 1,288 square feet of living space and a 0.08-acre lot.

When was 510 De Koven Ave, Racine, WI built?

510 De Koven Ave, Racine, WI was built in 1914, making it 112 years old. The building has 2 stories.

What schools serve 510 De Koven Ave, Racine, WI?

510 De Koven Ave, Racine, WI is assigned to Mitchell School (middle), rated F; Dr. Jones Elementary School (elementary), rated D; Case High School (high), rated D-. All sit in Racine School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 510 De Koven Ave, Racine, WI compare to other homes in Racine 53403?

Among the 8,508 homes in Racine 53403, it is worth more than 14% of them ($121,647 against a typical $215,000), its price per square foot is higher than 17% of them ($94 against a typical $182), it is bigger than 45% of them (1,288 ft² against a typical 1,372 ft²), its lot is bigger than 5% of them (3,398 ft² against a typical 0.13 ac) and it is newer than 26% of them (1914 against a typical 1944). Measured against all of Racine County, it is worth more than 4% 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 510 De Koven Ave, Racine, WI?

The 2025 property tax bill for 510 De Koven Ave, Racine, WI was $3,178. The county assessed it at $131,900.

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