Cook County property records for 19 addresses on Alton Rd, Prospect Heights, IL · Last verified October 2026
| Properties | 19 |
|---|---|
| Median Sale Price | $455,000 |
| Deeds and Mortgages on File | 27 |
| Median Price per Sqft | $294 |
| Owner Occupied | 95% |
| Median Annual Tax Bill | $10,357 |
| Median Year Built | 1956 |
| Median Ownership Tenure | 6 years |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
4 bd · 2 ba · 1,873 sqft · built 1966 · 0.739 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $319,000Mar 2021 | $10,1802023 | Amount on Record Jan 2003 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 1.5 ba · 2,205 sqft · built 1959 · 0.961 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $365,000Oct 2021 | $11,0692023 | Amount on Record Mar 2015 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 3.5 ba · 3,722 sqft · built 1967 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 1987 | $17,2432023 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 1 ba · 1,540 sqft · built 1956 · 1.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $520,000May 2026 | $10,0942023 | Amount on Record Jan 2004 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
5 bd · 4.5 ba · 3,689 sqft · built 2007 · 1.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Jan 2014 | $19,7822023 | Amount on Record Sep 2005 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
5 bd · 2.5 ba · 2,200 sqft · built 1948 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $345,000Jul 2019 | $13,4032023 | Amount on Record Feb 2000 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 3 ba · 4,876 sqft · built 2012 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $572,000Aug 2020 | $19,3662023 | Amount on Record Jun 2019 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 1.5 ba · 1,040 sqft · built 1955 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000May 2019 | $9,2552023 | —Jun 1995 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 1 ba · 1,196 sqft · built 1956 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $390,000May 2025 | $8,5162023 | Amount on Record May 2022 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 3 ba · 1,858 sqft · built 1955 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Jan 2021 | $13,3032023 | Amount on Record Apr 2018 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 1.5 ba · 1,121 sqft · built 1955 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $338,000Sep 2025 | $7,9882023 | Owner on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 1.5 ba · 1,544 sqft · built 1956 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $455,000Dec 2022 | $10,7502023 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
4 bd · 2 ba · 2,272 sqft · built 1956 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,3572023 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2.5 ba · 2,934 sqft · built 1958 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $298,000Jan 2011 | $13,9412023 | Amount on Record Apr 1998 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
6 bd · 3 ba · 2,966 sqft · built 1952 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,500Jan 2002 | $14,8982023 | —Jan 1998 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 1 ba · 1,126 sqft · built 1954 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,8352023 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2 bd · 1 ba · 903 sqft · built 1954 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,7522023 | —Mar 2010 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
5 bd · 1.5 ba · 2,044 sqft · built 1954 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $332,500Oct 2018 | $7,7782024 | —Mar 1998 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
3 bd · 1 ba · 1,608 sqft · built 1955 · 0.55 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,000Dec 2007 | $10,1112023 | —Dec 2007 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |