Avon Ct, Naperville, IL Property Records

Will County and DuPage County property records for 14 addresses on Avon Ct, Naperville, IL · Last verified August 2026

Avon Ct Highlights

Properties 14
Median Sale Price $424,500
Deeds and Mortgages on File 17
Median Price per Sqft $162
Owner Occupied 100%
Median Annual Tax Bill $12,985
Median Year Built 1992
Median Ownership Tenure 11 years

Properties on Avon Ct

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

6S631 Avon Ct

2 ba · 1,601 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$353,000Oct 2022 $8,3002025 Amount on Record May 2003 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

6S640 Avon Ct

2.5 ba · 2,299 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,5982025 —Mar 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

6S641 Avon Ct

2.5 ba · 3,288 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,9482025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6S650 Avon Ct

2 ba · 1,555 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Dec 2015 $7,5012025 Amount on Record Jun 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

6S651 Avon Ct

2 ba · 1,761 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,4402025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

6S656 Avon Ct

2.5 ba · 2,299 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$425,000Feb 2026 $8,3512025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1303 Avon Ct

2.5 ba · 2,344 sqft · 0.349 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,6712025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1304 Avon Ct

4 bd · 2.5 ba · 2,823 sqft · 0.256 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$444,000Sep 2015 $13,3592025 Amount on Record Jul 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1307 Avon Ct

2.5 ba · 2,929 sqft · 0.231 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$254,000Jan 1995 $12,9852025 —Oct 1994 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

1308 Avon Ct

4 bd · 3 ba · 2,854 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$424,500Oct 2012 $14,1452025 Amount on Record Jul 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1311 Avon Ct

2.5 ba · 2,808 sqft · 0.314 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$358,000Jul 2002 $13,5172025 Amount on Record Sep 1995 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1312 Avon Ct

2.5 ba · 3,319 sqft · 0.372 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$14,5872025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1315 Avon Ct

4 bd · 2.5 ba · 2,670 sqft · 0.464 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Sep 2004 $13,1912025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

1316 Avon Ct

2.5 ba · 3,646 sqft · 0.293 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$15,3592025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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