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Single Family ResidenceResidential
$335,725
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 Aug 30, 2026
Last sold for $138,000 on May 27, 2011

3321 SUNNYSLOPE DR

BURLINGTON, WI 53105
0
Baths
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$336K
$283K low$388K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$138,000 · May 27, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,477 (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.$187,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$28,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$159,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$227,937

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.
8
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
53
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
60
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.
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.0.12
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Burlington High SchoolC
High · Grades 9–12 · 1.7 mi
M
Karcher Middle SchoolA+
Middle · Grades 6–8 · 2.5 mi
E
Winkler Elementary SchoolB-
Elementary · Grades KG–5 · 4.5 mi

District: Burlington Area School District

Neighborhood · ZIP 53105These 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.106
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 100.33

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.32,023
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.202 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,063
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,634
Average tempThe average temperature here across a full year.47°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

3321 Sunnyslope Dr 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 67% of homes in Burlington 53105
  • Among the smallest lots in Burlington 53105

What homes are worth in Burlington 53105

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

This home
$133K$1.2M

This home is worth more than 33% of homes in Burlington 53105.

How it measures up in Burlington 53105

The dot is this home. The mark in the middle is the typical home in Burlington 53105.

Estimated value$335,725
CheaperTypical $398,479Pricier

Pricier than 33% of homes nearby

Lot size0.11 ac
SmallerTypical 0.43 acBigger

Smaller than almost all homes nearby

How 3321 Sunnyslope Dr ranks against every home in each area.
MeasureThis homeBurlington 53105Racine County
Estimated valuepricier than$335,72533% of homes55% of homes
Lot sizebigger than0.11 acalmost no homes14% of homes

About 3321 Sunnyslope Dr

How much is 3321 Sunnyslope Dr, Burlington, WI worth?

The TopHap Estimate for 3321 Sunnyslope Dr, Burlington, WI is $335,725 as of Aug 30, 2026. The likely range is $283,174 to $388,276. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3321 Sunnyslope Dr, Burlington, WI last sell?

3321 Sunnyslope Dr, Burlington, WI last sold on May 27, 2011 for $138,000, according to the county's recorded deed.

What schools serve 3321 Sunnyslope Dr, Burlington, WI?

3321 Sunnyslope Dr, Burlington, WI is assigned to Burlington High School (high), rated C; Karcher Middle School (middle), rated A+; Winkler Elementary School (elementary), rated B-. All sit in Burlington Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3321 Sunnyslope Dr, Burlington, WI compare to other homes in Burlington 53105?

Among the 10,731 homes in Burlington 53105, it is worth more than 33% of them ($335,725 against a typical $398,479) and its lot is bigger than almost none of them (0.11 ac against a typical 0.43 ac). Measured against all of Racine County, it is worth more than 55% 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 3321 Sunnyslope Dr, Burlington, WI?

The 2025 property tax bill for 3321 Sunnyslope Dr, Burlington, WI was $2,477. The county assessed it at $187,800.

More homes on Sunnyslope Dr

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Assigned schools

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