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CondominiumResidential
$257,568$250 / 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 86How 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

525 CUMNOR RD

WESTMONT, IL 60559
Building report
2
Beds
2
Baths
1,030 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.
3.51 ac
Lot SizeThe size of the land the home sits on, from county records.
1983
Year BuiltThe year the home was originally built, according to county records.

Valuation

$258K
$222K low$293K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,359 (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.$77,455 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,229
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$59,226
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$71,784
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$232,365

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyDUPAGE
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Lester Elementary SchoolA+
Elementary · Grades KG–6 · 0.4 mi
H
Community High School District 99 - North High SchoolA+
High · Grades 9–12 · 1.2 mi
M
Herrick Middle SchoolA
Middle · Grades 7–8 · 1.4 mi

District: Community High School District 99

Neighborhood · ZIP 60559These 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.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.118
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.54

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.95%
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.9.1%
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.23,724
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,552 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,823
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$126,007
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

525 Cumnor Rd 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 91% of homes in Westmont 60559
  • Costs less per square foot than 74% of homes in Westmont 60559
  • Smaller than 90% of homes in DuPage County
  • Has a bigger lot than 96% of homes in Westmont 60559

What homes are worth in Westmont 60559

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

This home
$200K$1.1M

This home is worth more than 9% of homes in Westmont 60559.

How it measures up in Westmont 60559

The dot is this home. The mark in the middle is the typical home in Westmont 60559.

Estimated value$257,568
CheaperTypical $420,642Pricier

Pricier than 9% of homes nearby

Price per ft²$250
CheaperTypical $280Pricier

Pricier than 26% of homes nearby

Living area1,030 ft²
SmallerTypical 1,450 ft²Bigger

Bigger than 16% of homes nearby

Lot size3.51 ac
SmallerTypical 0.21 acBigger

Bigger than 96% of homes nearby

Year built1983
OlderTypical 1977Newer

Newer than 60% of homes nearby

How 525 Cumnor Rd ranks against every home in each area.
MeasureThis homeWestmont 60559DuPage County
Estimated valuepricier than$257,5689% of homes9% of homes
Price per ft²pricier than$25026% of homes52% of homes
Living areabigger than1,030 ft²16% of homes10% of homes
Lot sizebigger than3.51 ac96% of homes90% of homes
Year builtnewer than198360% of homes61% of homes

About 525 Cumnor Rd

How much is 525 Cumnor Rd, Westmont, IL worth?

The TopHap Estimate for 525 Cumnor Rd, Westmont, IL is $257,568 as of Sep 24, 2026. The likely range is $222,399 to $292,737. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 525 Cumnor Rd, Westmont, IL last sell?

525 Cumnor Rd, Westmont, IL last sold on Feb 4, 2026, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 525 Cumnor Rd, Westmont, IL?

525 Cumnor Rd, Westmont, IL has 2 bedrooms, 2 bathrooms and 1,030 square feet of living space.

When was 525 Cumnor Rd, Westmont, IL built?

525 Cumnor Rd, Westmont, IL was built in 1983, making it 43 years old. It is a condo/apartment home.

What schools serve 525 Cumnor Rd, Westmont, IL?

525 Cumnor Rd, Westmont, IL is assigned to Lester Elementary School (elementary), rated A+; Community High School District 99 - North High School (high), rated A+; Herrick Middle School (middle), rated A. All sit in Community High School District 99. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 525 Cumnor Rd, Westmont, IL compare to other homes in Westmont 60559?

Among the 6,970 homes in Westmont 60559, it is worth more than 9% of them ($257,568 against a typical $420,642), its price per square foot is higher than 26% of them ($250 against a typical $280), it is bigger than 16% of them (1,030 ft² against a typical 1,450 ft²), its lot is bigger than 96% of them (3.51 ac against a typical 0.21 ac) and it is newer than 60% of them (1983 against a typical 1977). Measured against all of DuPage County, it is worth more than 9% 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 525 Cumnor Rd, Westmont, IL?

The 2025 property tax bill for 525 Cumnor Rd, Westmont, IL was $3,359. The county assessed it at $77,455.

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