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Single Family ResidenceResidential
$1,129,479
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 82How 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 $915,000 on Aug 19, 2021

4381 CORNWELL LN

WATERFORD, WI 53185
0
Baths
10.51 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$1.1M
$929K low$1.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$915,000 · Aug 19, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,158 (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.$972,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$305,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$667,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,105,319

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.41
47
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
11
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
56
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
67
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
28
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.11 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
CountyRACINE
Lot (acres)The size of the land the home sits on, from county records.10.51
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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
Waterford High SchoolA+
High · Grades 9–12 · 4.3 mi
E
Drought Elementary SchoolA-
Elementary · Grades PK–8 · 5.0 mi

District: Norway Joint No. 7 School District

Neighborhood · ZIP 53185These 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.68
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.73
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.18,722
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.365 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$102,668
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,927
Average tempThe average temperature here across a full year.47°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

4381 Cornwell Ln 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 Racine County
  • Among the largest lots in Racine County

What homes are worth in Waterford 53185

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

This home
$213K$933K

This home is worth more than almost all homes in Waterford 53185.

How it measures up in Waterford 53185

The dot is this home. The mark in the middle is the typical home in Waterford 53185.

Estimated value$1,129,479
CheaperTypical $437,540Pricier

Pricier than almost all homes nearby

Lot size10.51 ac
SmallerTypical 0.47 acBigger

Bigger than 97% of homes nearby

How 4381 Cornwell Ln ranks against every home in each area.
MeasureThis homeWaterford 53185Racine County
Estimated valuepricier than$1,129,479almost all homesalmost all homes
Lot sizebigger than10.51 ac97% of homesalmost all homes

About 4381 Cornwell Ln

How much is 4381 Cornwell Ln, Waterford, WI worth?

The TopHap Estimate for 4381 Cornwell Ln, Waterford, WI is $1,129,479 as of Sep 24, 2026. The likely range is $929,353 to $1,329,605. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4381 Cornwell Ln, Waterford, WI last sell?

4381 Cornwell Ln, Waterford, WI last sold on Aug 19, 2021 for $915,000, according to the county's recorded deed.

What schools serve 4381 Cornwell Ln, Waterford, WI?

4381 Cornwell Ln, Waterford, WI is assigned to Waterford High School (high), rated A+; Drought Elementary School (elementary), rated A-. All sit in Norway Joint No. 7 School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4381 Cornwell Ln, Waterford, WI compare to other homes in Waterford 53185?

Among the 7,129 homes in Waterford 53185, it is worth more than almost all of them ($1,129,479 against a typical $437,540) and its lot is bigger than 97% of them (10.51 ac against a typical 0.47 ac). Measured against all of Racine County, it is worth more than almost all 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 4381 Cornwell Ln, Waterford, WI?

The 2025 property tax bill for 4381 Cornwell Ln, Waterford, WI was $12,158. The county assessed it at $972,600.

Closest homes

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Assigned schools

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