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Single Family ResidenceResidential
$1,029,277$252 / 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 95How 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 $685,000 on Sep 11, 2008

521 DEVON DR

BURR RIDGE, IL 60527
3 / 1
Baths
4,087 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.
0.52 ac
Lot SizeThe size of the land the home sits on, from county records.
1986
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1M
$974K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$685,000 · Sep 11, 2008
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$479,277
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$383,422
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.54%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$550,000
UNION NATIONAL BANK · 3.25% 1 · recorded Sep 23, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$15,787 (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.$269,089 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$97,021
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$172,068
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$269,089
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$807,267

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.0.52
HeatingThe type of heating system in the home.None

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
Burr Ridge Middle SchoolB-
Middle · Grades 5–8 · 0.4 mi
E
Anne M Jeans Elementary SchoolC-
Elementary · Grades PK–4 · 1.2 mi
H
Hinsdale South High SchoolB+
High · Grades 9–12 · 2.1 mi

District: Community Consolidated School District 180

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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

521 Devon Dr 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 93% of homes in DuPage County
  • Bigger than 96% of homes in DuPage County
  • Has a bigger lot than 79% of homes in DuPage County
  • Newer than 68% 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
$137K$2.3M

This home is worth more than 80% 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$1,029,277
CheaperTypical $556,059Pricier

Pricier than 80% of homes nearby

Price per ft²$252
CheaperTypical $267Pricier

Pricier than 41% of homes nearby

Living area4,087 ft²
SmallerTypical 1,850 ft²Bigger

Bigger than 88% of homes nearby

Lot size0.52 ac
SmallerTypical 0.64 acBigger

Bigger than 42% of homes nearby

Year built1986
OlderTypical 1979Newer

Newer than 68% of homes nearby

How 521 Devon Dr ranks against every home in each area.
MeasureThis homeWillowbrook 60527DuPage County
Estimated valuepricier than$1,029,27780% of homes93% of homes
Price per ft²pricier than$25241% of homes39% of homes
Living areabigger than4,087 ft²88% of homes96% of homes
Lot sizebigger than0.52 ac42% of homes79% of homes
Year builtnewer than198668% of homes67% of homes

About 521 Devon Dr

How much is 521 Devon Dr, Burr Ridge, IL worth?

The TopHap Estimate for 521 Devon Dr, Burr Ridge, IL is $1,029,277 as of Jul 14, 2026. The likely range is $973,624 to $1,084,930. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 521 Devon Dr, Burr Ridge, IL last sell?

521 Devon Dr, Burr Ridge, IL last sold on Sep 11, 2008 for $685,000, according to the county's recorded deed.

How big is 521 Devon Dr, Burr Ridge, IL?

521 Devon Dr, Burr Ridge, IL has 3 bathrooms, 4,087 square feet of living space and a 0.52-acre lot.

When was 521 Devon Dr, Burr Ridge, IL built?

521 Devon Dr, Burr Ridge, IL was built in 1986, making it 40 years old. The building has 2 stories.

What schools serve 521 Devon Dr, Burr Ridge, IL?

521 Devon Dr, Burr Ridge, IL is assigned to Burr Ridge Middle School (middle), rated B-; Anne M Jeans Elementary School (elementary), rated C-; Hinsdale South High School (high), rated B+. All sit in Community Consolidated School District 180. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 521 Devon Dr, Burr Ridge, IL compare to other homes in Willowbrook 60527?

Among the 11,655 homes in Willowbrook 60527, it is worth more than 80% of them ($1,029,277 against a typical $556,059), its price per square foot is higher than 41% of them ($252 against a typical $267), it is bigger than 88% of them (4,087 ft² against a typical 1,850 ft²), its lot is bigger than 42% of them (0.52 ac against a typical 0.64 ac) and it is newer than 68% of them (1986 against a typical 1979). Measured against all of DuPage County, it is worth more than 93% 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 521 Devon Dr, Burr Ridge, IL?

The 2024 property tax bill for 521 Devon Dr, Burr Ridge, IL was $15,787. The county assessed it at $269,089.

More homes on Devon Dr

Closest homes

More homes in Burr Ridge 60527

Assigned schools

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