N Prospect Ave, Itasca, IL Property Records

DuPage County property records for 14 addresses on N Prospect Ave, Itasca, IL · Last verified August 2026

N Prospect Ave Highlights

Properties 14
Median Sale Price $775,000
Deeds and Mortgages on File 21
Median Price per Sqft $226
Owner Occupied 29%
Median Annual Tax Bill $14,009
Median Year Built 2007
Median Ownership Tenure 4 years

Properties on N Prospect Ave

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

75 N Prospect Ave

8,558 sqft · Built 1998 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Mar 2022 $21,7952025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

101 N Prospect Ave

4,896 sqft · Built 1977 · 0.35 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1997 $18,6732025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

115 N Prospect Ave

5,003 sqft · Built 1977 · 0.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Jun 2026 $12,3542025 Sale Amount Jun 2023 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

125 N Prospect Ave

0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$910,000Jul 2026 $4102025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

1101 N Prospect Ave, #F100

5,280 sqft · Built 2007 · 6.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$490,000Jan 2019 $13,3182025 —May 2018 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

1107 N Prospect Ave, #E100

2,590 sqft · Built 2007 · 6.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$685,000Nov 2022 $10,7762025 Sale Amount Oct 2006 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

1107 N Prospect Ave, #E101

2,590 sqft · Built 2007 · 6.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$685,000Nov 2022 $10,7762025 Sale Amount Sep 2008 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

1113 N Prospect Ave, #D100

5,280 sqft · Built 2007 · 6.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,129,000Apr 2008 $21,5522025 Sale Amount Dec 2007 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1125 N Prospect Ave

5,180 sqft · Built 2007 · 6.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,175,000Jun 2026 $21,5522025 Sale Amount Mar 2022 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

1131 N Prospect Ave, #B100

4,709 sqft · 6.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$595,000Dec 2023 $15,8912025 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

1131 N Prospect Ave, #B101

1,791 sqft · 6.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$282,500Mar 2012 $7,7142025 2 Names on Record AssessorUpdated Aug 2026

1133 N Prospect Ave

1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Oct 2019 $38,2872025 —Feb 2019 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

1137 N Prospect Ave, #C100

3,247 sqft · 6.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Mar 2012 $13,9842025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1137 N Prospect Ave, #C101

3,253 sqft · 6.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$775,000Jul 2024 $14,0092025 Sale Amount Sep 2013 1 Name on Record AssessorUpdated Aug 2026

Property Records in Nearby Streets