Delkir Ct, Naperville, IL Property Records

DuPage County property records for 16 addresses on Delkir Ct, Naperville, IL · Last verified August 2026

Delkir Ct Highlights

Properties 16
Median Sale Price $435,000
Deeds and Mortgages on File 13
Median Price per Sqft $142
Owner Occupied 100%
Median Annual Tax Bill $14,173
Median Year Built 1987
Median Ownership Tenure 24 years

Properties on Delkir Ct

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

510 Delkir Ct

2.5 ba · 4,264 sqft · 0.639 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1998 $17,4492025 —Aug 1994 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

512 Delkir Ct

2.5 ba · 3,328 sqft · 0.819 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$525,000Jun 2004 $15,7102025 —Jun 2004 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

515 Delkir Ct

3.5 ba · 4,839 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Oct 2002 $15,7402025 —Oct 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

516 Delkir Ct

2.5 ba · 3,624 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$412,000Jul 2001 $14,8422025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

519 Delkir Ct

2.5 ba · 4,022 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$14,1732025 —Nov 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

520 Delkir Ct

2.5 ba · 3,189 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$265,000Oct 1994 $13,0602025 —Oct 1994 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

523 Delkir Ct

2.5 ba · 3,310 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2012 $14,9532025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

524 Delkir Ct

3.5 ba · 3,384 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$13,9522025 —Apr 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

527 Delkir Ct

2.5 ba · 2,966 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,7752025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

528 Delkir Ct

2.5 ba · 3,113 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$13,5522025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

531 Delkir Ct

4 bd · 2.5 ba · 3,373 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$534,000Oct 2004 $14,4742025 Amount on Record Jan 1995 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

532 Delkir Ct

2.5 ba · 3,054 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$296,000Mar 1997 $13,3452025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

535 Delkir Ct

2.5 ba · 3,136 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,8942025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

536 Delkir Ct

4 ba · 4,079 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$580,000Jun 2017 $14,9922025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

539 Delkir Ct

4 bd · 2.5 ba · 2,716 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Sep 2005 $12,2482025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

540 Delkir Ct

2.5 ba · 3,370 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$285,500Jul 1998 $12,6802025 —Jul 1998 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

Wildfire Risk on Delkir Ct

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets