Cook County property records for 15 units in 826 E Old Willow Rd, Prospect Heights, IL · Last verified October 2026
| Properties | 15 |
|---|---|
| Median Sale Price | $131,000 |
| Deeds and Mortgages on File | 20 |
| Median Price per Sqft | $97 |
| Owner Occupied | 67% |
| Median Annual Tax Bill | $3,227 |
| Median Year Built | 1968 |
| Median Ownership Tenure | 12 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 bd · 1,286 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2002 | $3,0472022 | Amount on Record Aug 1996 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
1 bd · 1 ba · 876 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $165,000Jun 2026 | $3,0282023 | Amount on Record Apr 2010 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1.5 ba · 1,341 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2022 | $4,6362023 | Amount on Record Apr 2019 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 1,000 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $145,000Dec 2018 | $4,1462023 | Amount on Record Apr 2015 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1,268 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $44,000Oct 1997 | —Oct 1995 | 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 |
|---|---|---|---|---|
| $135,000Feb 2006 | $3,2272023 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
1 bd · 876 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $42,500Dec 1995 | $9432023 | —Jun 1994 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1 bd · 876 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $77,500Nov 2019 | $3,0282023 | —May 2019 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 1.5 ba · 1,286 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $65,000May 2016 | $3,2892023 | Amount on Record Sep 1999 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2 ba · 1,300 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $93,000Oct 2014 | $5,6382023 | Amount on Record Dec 2010 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2 ba · 1,200 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $73,500Nov 2012 | $4,4802023 | —Aug 2012 | 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 |
|---|---|---|---|---|
| $68,000Oct 1998 | $3,2272023 | —May 1999 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2 bd · 1,268 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $190,000Sep 2024 | $3,2272023 | Amount on Record Oct 2013 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
1 bd · 876 sqft · built 1968 · 20.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $26,000Nov 1993 | 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 |
|---|---|---|---|---|
| $131,000Apr 2021 | $3,4782023 | Amount on Record Sep 2012 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |