Cook County property records for 18 addresses on Leonard St, Park Ridge, IL · Last verified October 2026
| Properties | 18 |
|---|---|
| Median Sale Price | $910,000 |
| Deeds and Mortgages on File | 20 |
| Median Price per Sqft | $287 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $19,936 |
| Median Year Built | 1992 |
| Median Ownership Tenure | 9 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
413 Leonard St |
4 bd · 2.5 ba · 3,424 sqft built 1989 · 0.224 acres | $715,000 Aug 2012 | $21,359 2023 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
414 Leonard St |
4 bd · 3 ba · 3,395 sqft built 1992 · 0.189 acres | $418,000 Apr 1998 | $18,193 2023 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
416 Leonard St |
3 bd · 2.5 ba · 1,896 sqft built 1931 · 0.168 acres | $263,000 Jul 1995 | $11,314 2023 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
419 Leonard St |
6 bd · 3.5 ba · 3,694 sqft built 1928 · 0.224 acres | $350,000 Jul 2001 | $23,329 2023 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
420 Leonard St |
3 bd · 2.5 ba · 1,450 sqft built 1941 · 0.158 acres | $357,000 May 2011 | $10,515 2023 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
421 Leonard St |
3 bd · 1 ba · 1,613 sqft built 1920 · 0.224 acres | $690,000 Jul 2026 | $11,136 2023 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
424 Leonard St |
5 bd · 4.5 ba · 3,274 sqft built 2006 · 0.172 acres | $922,000 Jul 2018 | $19,936 2023 | Assessor + 4 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
427 Leonard St |
4 bd · 2 ba · 3,324 sqft built 1933 · 0.224 acres | $788,000 Jul 2025 | $18,370 2023 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
428 Leonard St |
5 bd · 3.5 ba · 3,349 sqft built 2000 · 0.172 acres | $770,000 Mar 2002 | $21,084 2023 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
429 Leonard St |
4 bd · 3.5 ba · 4,082 sqft built 2000 · 0.224 acres | $910,000 May 2019 | $26,571 2023 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
431 Leonard St |
4 bd · 2.5 ba · 3,348 sqft built 2018 · 0.224 acres | $450,000 Feb 2017 | $23,960 2023 | Assessor + 6 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
432 Leonard St |
3 bd · 2.5 ba · 3,124 sqft built 1997 · 0.172 acres | $550,000 Jul 1997 | $16,579 2023 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
436 Leonard St |
5 bd · 2.5 ba · 3,115 sqft built 1995 · 0.189 acres | $18,197 2023 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
437 Leonard St |
3 bd · 1 ba · 1,200 sqft built 1951 · 0.224 acres | $9,346 2023 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
500 Leonard St |
5 bd · 4.5 ba · 3,617 sqft built 1995 · 0.259 acres | $1,100,000 Sep 2023 | $24,064 2023 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
503 Leonard St |
4 bd · 2.5 ba · 3,827 sqft built 2000 · 0.224 acres | $1,100,000 Apr 2021 | $22,788 2023 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
505 Leonard St |
4 bd · 2 ba · 2,032 sqft built 1953 · 0.224 acres | $877,000 Jun 2024 | $13,851 2023 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
508 Leonard St |
5 bd · 4.5 ba · 3,494 sqft built 1930 · 0.258 acres | $770,000 Jan 2005 | $20,635 2023 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |