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Single Family ResidenceResidential
$432,859$304 / 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 94How 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

27W171 BOLLES AVE

WINFIELD, IL 60190
2
Baths
1,425 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.
0.57 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$433K
$405K low$460K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,908 (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.$141,598 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$49,155
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$92,443
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$129,538
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$424,794

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.Ranch
CountyDUPAGE
Lot (acres)The size of the land the home sits on, from county records.0.57
ConstructionThe main material the home's frame and walls are built from.Brick
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.

E
Winfield Primary School
Elementary · Grades PK–2 · 0.6 mi
M
Winfield Central SchoolB
Middle · Grades 3–8 · 0.7 mi
H
West Chicago Community High SchoolC
High · Grades 9–12 · 2.9 mi

District: Winfield School District 34

Neighborhood · ZIP 60190These 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.61
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.113
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.56

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.4.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.10,010
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,002 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$130,790
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$152,094
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

27w171 Bolles Ave 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.

  • Costs more per square foot than 86% of homes in Winfield 60190
  • Smaller than 78% of homes in Winfield 60190
  • Has a bigger lot than 84% of homes in Winfield 60190
  • Older than 91% of homes in Winfield 60190

What homes are worth in Winfield 60190

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

This home
$255K$981K

This home is worth more than 37% of homes in Winfield 60190.

How it measures up in Winfield 60190

The dot is this home. The mark in the middle is the typical home in Winfield 60190.

Estimated value$432,859
CheaperTypical $491,236Pricier

Pricier than 37% of homes nearby

Price per ft²$304
CheaperTypical $248Pricier

Pricier than 86% of homes nearby

Living area1,425 ft²
SmallerTypical 1,930 ft²Bigger

Bigger than 22% of homes nearby

Lot size0.57 ac
SmallerTypical 0.23 acBigger

Bigger than 84% of homes nearby

Year built1960
OlderTypical 1987Newer

Newer than 9% of homes nearby

How 27w171 Bolles Ave ranks against every home in each area.
MeasureThis homeWinfield 60190DuPage County
Estimated valuepricier than$432,85937% of homes46% of homes
Price per ft²pricier than$30486% of homes78% of homes
Living areabigger than1,425 ft²22% of homes31% of homes
Lot sizebigger than0.57 ac84% of homes81% of homes
Year builtnewer than19609% of homes21% of homes

About 27w171 Bolles Ave

How much is 27w171 Bolles Ave, Winfield, IL worth?

The TopHap Estimate for 27w171 Bolles Ave, Winfield, IL is $432,859 as of Oct 21, 2026. The likely range is $405,320 to $460,398. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 27w171 Bolles Ave, Winfield, IL last sell?

27w171 Bolles Ave, Winfield, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 27w171 Bolles Ave, Winfield, IL?

27w171 Bolles Ave, Winfield, IL has 2 bathrooms, 1,425 square feet of living space and a 0.57-acre lot.

When was 27w171 Bolles Ave, Winfield, IL built?

27w171 Bolles Ave, Winfield, IL was built in 1960, making it 66 years old. It is a ranch home. The building has 1 story.

What schools serve 27w171 Bolles Ave, Winfield, IL?

27w171 Bolles Ave, Winfield, IL is assigned to Winfield Primary School (elementary); Winfield Central School (middle), rated B; West Chicago Community High School (high), rated C. All sit in Winfield School District 34. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 27w171 Bolles Ave, Winfield, IL compare to other homes in Winfield 60190?

Among the 4,470 homes in Winfield 60190, it is worth more than 37% of them ($432,859 against a typical $491,236), its price per square foot is higher than 86% of them ($304 against a typical $248), it is bigger than 22% of them (1,425 ft² against a typical 1,930 ft²), its lot is bigger than 84% of them (0.57 ac against a typical 0.23 ac) and it is newer than 9% of them (1960 against a typical 1987). Measured against all of DuPage County, it is worth more than 46% 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 27w171 Bolles Ave, Winfield, IL?

The 2025 property tax bill for 27w171 Bolles Ave, Winfield, IL was $8,908. The county assessed it at $141,598.

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