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6 Concord Dr, Oak Brook, IL 60523 Property Records

DuPage County property record for 6 Concord Dr, Oak Brook, IL 60523

Property Summary

Property TypeSingle Family Home
Details4 bd · 4 ba · 3,965 sqft · built 1976
Lot Size0.5 acres (21,780 sqft)
Owner2 Individual Names on File
Last Sale$1,110,000 (Jul 2006)
Tax Bill$12,706 (2025)
Deeds & MortgagesSep 2020 Transfer
Mar 2017 Transfer
Flood ZoneZone X (minimal risk)
APN06-27-403-012

Property Details

APN / Parcel Number

Primary APN06-27-403-012

Interior

Bedrooms4 Beds
Full Baths4 Baths
Half Baths2 Half Baths
Total Rooms10 Rooms
Stories2 Stories
Building Area3,965 sqft Living Area
Gross Area5,870 sqft
1st Floor Area2,480 sqft
2nd Floor Area1,485 sqft
Basement Area1,905 sqft
Fireplaces2 Fireplaces
FireplaceFireplace

Exterior

Year BuiltBuilt 1976
Effective Year BuiltEffective 1976
Architectural StyleTraditional
Exterior MaterialBrick
Construction TypeBrick
Lot Area21,780 sqft (0.5 acres)
Garage TypeAttached
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
Water SourceCommercial

Location & Zoning

Street Address6 CONCORD DR
CityOAK BROOK
StateIL
Zip60523-1767
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR
Legal DescriptionBROOK FOREST
Legal SubdivisionBROOK FOREST
Legal Lot Number142
JurisdictionDU PAGE IL
Township / Civil DivisionYORK
Census Block Group1
Census Block1023
Census Tract844502

Owner

6 Concord Dr is owned and occupied by two individuals who acquired it in September 2020.

Source: DuPage County records, as of August 17, 2026

Owner of Record2 Individual Names on File
Mailing Address6 CONCORD DR, OAK BROOK, IL 60523-1767
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Sep 8, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY
Mar 27, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 10, 2006 · Amount on File
Deed SaleJul 10, 2006 · Amount on File
Deed Document Number2006130207
Last Transfer DateSep 1, 2020
Transfer Doc0000100343
Record UpdatedSep 20, 2026

September 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDU PAGE IL
Recording DateSep 8, 2020
Property Address6 CONCORD DR, OAK BROOK, IL 60523-1767
Document Number0000100343
Instrument DateSep 1, 2020
Instrument100343
Transaction TypeTransfer
Record UpdatedOct 2, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address6 CONCORD DR OAK BROOK IL 605231767, OAK BROOK, IL 60523-1767

March 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDU PAGE IL
Recording DateMar 27, 2017
Property Address6 CONCORD DR, OAK BROOK, IL 60523-1767
Document Number0000028950
Instrument DateNov 22, 2016
Instrument28950
Transaction TypeTransfer
Record UpdatedMay 16, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address6 CONCORD DR OAK BROOK IL 605231767, OAK BROOK, IL 60523-1767

Tax Assessment & Valuation

The 2025 property tax bill for 6 Concord Dr was $12,706 with a homeowner's exemption.

Source: DuPage County assessment roll, as of August 17, 2026

Property Jurisdictions

TypeName
StateIllinois
CountyDuPage County
County SubdivisionYork Township
MunicipalityOak Brook Village
Elementary School DistrictButler School District 53 (KG - 08)
Secondary School DistrictHinsdale Township High School District 86 (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$12,706.00$361,583 Land $147,806 Building $213,777$1,084,749 Land $443,418 Building $641,331
2022$12,364.00 Homeowner's exemption$336,270 Land $121,810 Building $214,460$1,008,810 Land $365,430 Building $643,380

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 6 Concord Dr in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1979.

Source: FEMA National Flood Hazard Layer, effective September 1, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies5 in force
Nearby Flood Claims5 (1979–1987)
Most Recent ClaimAug 1987 · Severe Storms & Flooding
Claims by Event
  • Severe Storms & Flooding, Aug 1987 · 2 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 6 Concord Dr is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 98% of the US · lower than 86% of Illinois
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemOAK BROOK
serves 9,400 people · EPA ID IL0430700
Water SourcePurchased surface water from several systems
Last State InspectionJun 2024
LeadUnder 1 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting3
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 261 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
T-Mobile
Fixed Wireless		100 / 20
AT&T
DSL		100 / 20

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