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Naperville, IL property records and parcel map

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

Open the parcel mapDuPage County recordsBuild an owner list

Parcels in and around Naperville, IL

40,954
Parcels nearby
n/a
Median market value
8%
Owned by companies or trusts
337,350
County parcels

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

Largest company and trust owners nearby

  1. CITY OF NAPERVILLE (138 parcels)
  2. NAPERVILLE PARK DISTRICT (90 parcels)
  3. FOREST PRESERVE DISTRICT (76 parcels)
  4. NORTH CENTRAL COLLEGE (69 parcels)
  5. NAPERVILLE CONVERSION LLC (54 parcels)
  6. DJK CUSTOM HOMES INC (44 parcels)
  7. AIM OLYMPUS LLC (36 parcels)
  8. DIOCESE OF JOLIET (31 parcels)
  9. SCHOOL DISTRICT NO 203 (28 parcels)
  10. CHARLESTON PLACE LLC (27 parcels)

Nearby

LisleWarrenvilleWoodridgeDowners GroveWheatonWinfieldDarienGlen EllynWestmontWest ChicagoZIP 60540ZIP 60565ZIP 60564ZIP 60563

Questions

How do I find who owns a property in Naperville?

Open the CLILU parcel map at Naperville, 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 Naperville 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 Naperville 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 Naperville?

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.