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Oak Brook, IL property records and parcel map

Parcel map, property lines and ownership records for Oak Brook, IL, from DuPage County public records that CLILU re-checks weekly.

Open the parcel mapDuPage County recordsBuild an owner list

Parcels in and around Oak Brook, IL

9,806
Parcels nearby
$60,000
Median market value
12%
Owned by companies or trusts
337,350
County parcels

Within roughly 2 miles of the Oak Brook, IL center point. Values are county assessments.

Largest company and trust owners nearby

  1. FOREST PRESERVE DISTRICT (27 parcels)
  2. VILLAGE OF HINSDALE (18 parcels)
  3. BLACK OAKS REALTY, LLC (16 parcels)
  4. VILLAGE OF WESTMONT (13 parcels)
  5. BLACK OAKS REALTY LLC (12 parcels)
  6. NICOR GAS / SOUTHERN CO (11 parcels)
  7. VILLAGE OF OAK BROOK (11 parcels)
  8. WESTMONT PARK DISTRICT (10 parcels)
  9. COMMONWEALTH EDISON CO (10 parcels)
  10. CH REALTY X/R CHICAGO (9 parcels)

Nearby

Oakbrook TerraceClarendon HillsHinsdaleWestmontVilla ParkLombardElmhurstDowners GroveWillowbrookGlen EllynZIP 60523ZIP 60521ZIP 60514ZIP 60181

Questions

How do I find who owns a property in Oak Brook?

Open the CLILU parcel map at Oak Brook, tap any parcel and the owner of record from DuPage County appears with the address, acreage and assessed value. Search by owner name or address works too.

Where do the Oak Brook property lines come from?

Parcel boundaries come from DuPage County's GIS parcel layer. They are approximate drawings for reference, not a survey; for legal boundaries use a licensed surveyor.

How current are Oak Brook property records?

CLILU re-checks DuPage County's records every week and updates ownership and sale information that changed.

Can I download a list of property owners in Oak Brook?

Yes. The CLILU list builder exports owners in DuPage County by acreage, value, out-of-state or absentee ownership and sale date, and full county downloads are available as CSV.