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Single Family ResidenceResidential
$879,925$223 / 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 91How 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

4528 N N KNOLLWOOD LA

APPLETON, WI 54913
4
Beds
4.5
Baths
3,949 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.
0.49 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
11
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$880K
$804K low$956K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,635 (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.$770,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$87,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$682,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$871,900

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.Modern
CountyOUTAGAMIE
Lot (acres)The size of the land the home sits on, from county records.0.49
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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.

E
Edna Ferber Elementary SchoolC+
Elementary · Grades KG–5 · 0.9 mi
M
Einstein Middle SchoolB-
Middle · Grades 6–8 · 1.1 mi
H
Appleton North High SchoolB-
High · Grades 9–12 · 1.5 mi

District: Appleton Area School District

Neighborhood · ZIP 54913These 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.56
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.69
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.14

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.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.5%
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.22,856
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.377 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$105,210
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,211
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.31 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

4528 N N Knollwood La 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 Outagamie County
  • Costs more per square foot than 81% of homes in Thornbrook Meadows
  • Among the largest homes in Outagamie County
  • Has a bigger lot than 71% of homes in Outagamie County
  • Newer than 96% of homes in Thornbrook Meadows

What homes are worth in Appleton 54913

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

This home
$171K$1.1M

This home is worth more than 96% of homes in Appleton 54913.

How it measures up in Appleton 54913

The dot is this home. The mark in the middle is the typical home in Appleton 54913.

Estimated value$879,925
CheaperTypical $472,112Pricier

Pricier than 96% of homes nearby

Price per ft²$223
CheaperTypical $229Pricier

Pricier than 44% of homes nearby

Living area3,949 ft²
SmallerTypical 2,028 ft²Bigger

Bigger than 96% of homes nearby

Lot size0.49 ac
SmallerTypical 0.4 acBigger

Bigger than 58% of homes nearby

Year built2003
OlderTypical 2004Newer

Newer than 46% of homes nearby

How 4528 N N Knollwood La ranks against every home in each area.
MeasureThis homeThornbrook MeadowsAppleton 54913Outagamie County
Estimated valuepricier than$879,92594% of homes96% of homesalmost all homes
Price per ft²pricier than$22381% of homes44% of homes65% of homes
Living areabigger than3,949 ft²87% of homes96% of homesalmost all homes
Lot sizebigger than0.49 ac67% of homes58% of homes71% of homes
Year builtnewer than200396% of homes46% of homes86% of homes

About 4528 N N Knollwood La

How much is 4528 N N Knollwood La, Appleton, WI worth?

The TopHap Estimate for 4528 N N Knollwood La, Appleton, WI is $879,925 as of Oct 21, 2026. The likely range is $803,932 to $955,918. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4528 N N Knollwood La, Appleton, WI last sell?

4528 N N Knollwood La, Appleton, WI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 4528 N N Knollwood La, Appleton, WI?

4528 N N Knollwood La, Appleton, WI has 4 bedrooms, 4.5 bathrooms, 3,949 square feet of living space and a 0.49-acre lot.

When was 4528 N N Knollwood La, Appleton, WI built?

4528 N N Knollwood La, Appleton, WI was built in 2003, making it 23 years old. It is a modern home. The building has 2 stories.

What schools serve 4528 N N Knollwood La, Appleton, WI?

4528 N N Knollwood La, Appleton, WI is assigned to Edna Ferber Elementary School (elementary), rated C+; Einstein Middle School (middle), rated B-; Appleton North High School (high), rated B-. All sit in Appleton Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4528 N N Knollwood La, Appleton, WI compare to other homes in Appleton 54913?

Among the 8,125 homes in Appleton 54913, it is worth more than 96% of them ($879,925 against a typical $472,112), its price per square foot is higher than 44% of them ($223 against a typical $229), it is bigger than 96% of them (3,949 ft² against a typical 2,028 ft²), its lot is bigger than 58% of them (0.49 ac against a typical 0.4 ac) and it is newer than 46% of them (2003 against a typical 2004). Measured against all of Outagamie 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 4528 N N Knollwood La, Appleton, WI?

The 2024 property tax bill for 4528 N N Knollwood La, Appleton, WI was $11,635. The county assessed it at $770,000.

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