Robert Ave, Prospect Heights, IL Property Records

Cook County property records for 13 addresses on Robert Ave, Prospect Heights, IL · Last verified June 2026

Robert Ave Highlights

Properties 13
Median Sale Price $275,000
Deeds and Mortgages on File 11
Median Price per Sqft $220
Owner Occupied 100%
Median Annual Tax Bill $8,115
Median Year Built 1956
Median Ownership Tenure 19 years

Properties on Robert Ave

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

2 Robert Ave

3 bd · 2 ba · 1,078 sqft · 0.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$346,000Jan 2007 $8,6212023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4 Robert Ave

3 bd · 1 ba · 1,379 sqft · 0.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$154,000Jun 1996 $2,8452023 —Oct 2006 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

6 Robert Ave

3 bd · 2 ba · 1,078 sqft · 0.586 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,000Aug 1999 $6,5672023 Sale Amount Aug 1994 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8 Robert Ave

3 bd · 1 ba · 1,087 sqft · 0.587 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jan 2002 $6,6222023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

10 Robert Ave

4 bd · 2.5 ba · 2,232 sqft · 0.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,0252023 —Jul 2006 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

11 Robert Ave

3 bd · 1.5 ba · 1,763 sqft · 0.464 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2006 $8,9212023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

12 Robert Ave

3 bd · 1 ba · 1,087 sqft · 0.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$210,000Jan 2016 $8,1152023 —Jan 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

13 Robert Ave

3 bd · 1.5 ba · 1,087 sqft · 0.464 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Mar 2017 $7,1182023 Sale Amount Dec 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

14 Robert Ave

3 bd · 1 ba · 1,830 sqft · 0.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

15 Robert Ave

4 bd · 2.5 ba · 2,762 sqft · 0.476 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Oct 2012 $10,7092023 —Feb 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

16 Robert Ave

3 bd · 1.5 ba · 2,194 sqft · 0.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$655,000May 2026 $9,5232023 Sale Amount May 1994 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

18 Robert Ave

3 bd · 1.5 ba · 1,436 sqft · 0.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$110,000Aug 1987 $6,9222023 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

20 Robert Ave

3 bd · 1.5 ba · 1,061 sqft · 0.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2007 $4,0392023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

Property Records in Nearby Streets