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Single Family ResidenceResidential
$935,095$263 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $485,000 on Aug 12, 2013

15W439 87TH ST

WILLOWBROOK, IL 60527
5
Beds
4
Baths
3,558 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.
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1987
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$935K
$874K low$996K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$485,000 · Aug 12, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,044 (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.$264,091 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$98,089
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$166,002
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$244,755
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$792,273

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDUPAGE
Lot (acres)The size of the land the home sits on, from county records.0.35
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Gower Middle SchoolA-
Middle · Grades 5–8 · 1.0 mi
E
Gower West Elementary SchoolA
Elementary · Grades PK–4 · 2.0 mi
H
Hinsdale South High SchoolB+
High · Grades 9–12 · 2.1 mi

District: Hinsdale Township High School District 86

Neighborhood · ZIP 60527These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.48

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.31,289
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,890 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$124,731
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$169,490
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.38 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

15w439 87th St 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 more than 91% of homes in DuPage County
  • Bigger than 91% of homes in DuPage County
  • Has a smaller lot than 74% of homes in Willowbrook 60527
  • Newer than 70% of homes in Willowbrook 60527

What homes are worth in Willowbrook 60527

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

This home
$139K$2.2M

This home is worth more than 75% of homes in Willowbrook 60527.

How it measures up in Willowbrook 60527

The dot is this home. The mark in the middle is the typical home in Willowbrook 60527.

Estimated value$935,095
CheaperTypical $577,493Pricier

Pricier than 75% of homes nearby

Price per ft²$263
CheaperTypical $268Pricier

Pricier than 46% of homes nearby

Living area3,558 ft²
SmallerTypical 1,876 ft²Bigger

Bigger than 81% of homes nearby

Lot size0.35 ac
SmallerTypical 0.65 acBigger

Bigger than 26% of homes nearby

Year built1987
OlderTypical 1979Newer

Newer than 70% of homes nearby

How 15w439 87th St ranks against every home in each area.
MeasureThis homeWillowbrook 60527DuPage County
Estimated valuepricier than$935,09575% of homes91% of homes
Price per ft²pricier than$26346% of homes62% of homes
Living areabigger than3,558 ft²81% of homes91% of homes
Lot sizebigger than0.35 ac26% of homes71% of homes
Year builtnewer than198770% of homes69% of homes

About 15w439 87th St

How much is 15w439 87th St, Willowbrook, IL worth?

The TopHap Estimate for 15w439 87th St, Willowbrook, IL is $935,095 as of Jul 14, 2026. The likely range is $874,297 to $995,893. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15w439 87th St, Willowbrook, IL last sell?

15w439 87th St, Willowbrook, IL last sold on Aug 12, 2013 for $485,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 15w439 87th St, Willowbrook, IL?

15w439 87th St, Willowbrook, IL has 5 bedrooms, 4 bathrooms, 3,558 square feet of living space and a 0.35-acre lot.

When was 15w439 87th St, Willowbrook, IL built?

15w439 87th St, Willowbrook, IL was built in 1987, making it 39 years old. The building has 2 stories.

What schools serve 15w439 87th St, Willowbrook, IL?

15w439 87th St, Willowbrook, IL is assigned to Gower Middle School (middle), rated A-; Gower West Elementary School (elementary), rated A; Hinsdale South High School (high), rated B+. All sit in Hinsdale Township High School District 86. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15w439 87th St, Willowbrook, IL compare to other homes in Willowbrook 60527?

Among the 11,209 homes in Willowbrook 60527, it is worth more than 75% of them ($935,095 against a typical $577,493), its price per square foot is higher than 46% of them ($263 against a typical $268), it is bigger than 81% of them (3,558 ft² against a typical 1,876 ft²), its lot is bigger than 26% of them (0.35 ac against a typical 0.65 ac) and it is newer than 70% of them (1987 against a typical 1979). Measured against all of DuPage County, it is worth more than 91% 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 15w439 87th St, Willowbrook, IL?

The 2025 property tax bill for 15w439 87th St, Willowbrook, IL was $12,044. The county assessed it at $264,091.

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