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Single Family ResidenceResidential
$329,285
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 93How 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

N517 SONNY CT

APPLETON, WI 54915
0
Baths
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$329K
$306K low$352K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,617 (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.$239,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$23,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$216,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$245,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyOUTAGAMIE
Lot (acres)The size of the land the home sits on, from county records.0.14
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
J. R. Gerritts Middle SchoolA
Middle · Grades 7–8 · 0.5 mi
H
Kimberly High SchoolA
High · Grades 9–12 · 0.8 mi
E
Janssen Elementary SchoolA-
Elementary · Grades KG–4 · 1.5 mi

District: Kimberly Area School District

Neighborhood · ZIP 54915These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.67
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.42,379
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,670 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$85,404
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,213
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.30 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

N517 Sonny Ct 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.

  • Has a smaller lot than 96% of homes in Appleton 54915

What homes are worth in Appleton 54915

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

This home
$189K$657K

This home is worth more than 47% of homes in Appleton 54915.

How it measures up in Appleton 54915

The dot is this home. The mark in the middle is the typical home in Appleton 54915.

Estimated value$329,285
CheaperTypical $339,402Pricier

Pricier than 47% of homes nearby

Lot size0.14 ac
SmallerTypical 0.26 acBigger

Bigger than 4% of homes nearby

How N517 Sonny Ct ranks against every home in each area.
MeasureThis homeAppleton 54915Outagamie County
Estimated valuepricier than$329,28547% of homes52% of homes
Lot sizebigger than0.14 ac4% of homes7% of homes

About N517 Sonny Ct

How much is N517 Sonny Ct, Appleton, WI worth?

The TopHap Estimate for N517 Sonny Ct, Appleton, WI is $329,285 as of Sep 24, 2026. The likely range is $306,473 to $352,097. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did N517 Sonny Ct, Appleton, WI last sell?

N517 Sonny Ct, Appleton, WI last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve N517 Sonny Ct, Appleton, WI?

N517 Sonny Ct, Appleton, WI is assigned to J. R. Gerritts Middle School (middle), rated A; Kimberly High School (high), rated A; Janssen Elementary School (elementary), rated A-. All sit in Kimberly Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does N517 Sonny Ct, Appleton, WI compare to other homes in Appleton 54915?

Among the 13,782 homes in Appleton 54915, it is worth more than 47% of them ($329,285 against a typical $339,402) and its lot is bigger than 4% of them (0.14 ac against a typical 0.26 ac). Measured against all of Outagamie County, it is worth more than 52% 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 N517 Sonny Ct, Appleton, WI?

The 2024 property tax bill for N517 Sonny Ct, Appleton, WI was $2,617. The county assessed it at $239,900.

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