Cook County property records for 16 units in 800 E Old Willow Rd, Prospect Heights, IL · Last verified October 2026
| Properties | 16 |
|---|---|
| Median Sale Price | $110,000 |
| Deeds and Mortgages on File | 14 |
| Median Price per Sqft | $120 |
| Owner Occupied | 69% |
| Median Annual Tax Bill | $3,289 |
| Median Year Built | 1968 |
| Median Ownership Tenure | 20 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 bd · 1,268 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $75,000Jul 2002 | $3,2272023 | Owner on Record | AssessorUpdated Oct 2026 |
1 bd · 876 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $101,000Nov 2005 | Amount on Record Jan 2004 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 1.5 ba · 1,341 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Jun 2025 | $4,6362023 | Amount on Record Apr 2019 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
2 bd · 1,341 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $194,000Aug 2026 | $3,6202024 | Amount on Record Aug 2021 | 2 Owners on Record | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 1,534 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Jun 2004 | $4,1462023 | —Jun 2004 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1,534 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $159,500Jan 2004 | $4,1462023 | Amount on Record May 1997 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1,268 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $153,000Sep 2006 | $3,2272023 | Amount on Record Aug 1998 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
1 bd · 876 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $171,500Aug 2026 | $1,9502024 | Amount on Record Mar 2001 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
1 bd · 1 ba · 750 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $96,500Jul 2021 | $3,0282023 | Amount on Record Jul 2018 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 1,286 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $72,500May 1999 | $3,2892023 | —Jan 1999 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
2 bd · 1,286 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $86,500Oct 2015 | $3,2892023 | —Apr 2015 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 1,631 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $91,000Jul 1999 | $3,5532023 | —Jul 1999 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1,631 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 bd · 1,268 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $43,500Oct 2012 | $4,3852023 | —Jul 2012 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1,268 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $54,000Nov 2012 | $3,2272023 | —May 2012 | Owner on Record | AssessorUpdated Oct 2026 |
1 bd · 876 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $91,500May 2002 | $1,8702023 | —May 2002 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |