Cook County property records for 20 addresses on Prairie St, Lemont, IL · Last verified October 2026
| Properties | 20 |
|---|---|
| Median Sale Price | $565,000 |
| Deeds and Mortgages on File | 25 |
| Median Price per Sqft | $161 |
| Owner Occupied | 85% |
| Median Annual Tax Bill | $10,529 |
| Median Year Built | 1995 |
| Median Ownership Tenure | 17 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11910 Prairie St |
3 bd · 4.5 ba · 4,451 sqft built 1995 · 0.895 acres | $86,000 Jun 1994 | $13,182 2023 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11911 Prairie St |
4 bd · 2.5 ba · 3,431 sqft built 1994 · 0.693 acres | $565,000 Mar 2006 | $10,019 2023 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11951 Prairie St |
4 bd · 3.5 ba · 4,261 sqft built 1992 · 0.989 acres | $620,000 Dec 2000 | $11,703 2023 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11970 Prairie St |
4 bd · 2.5 ba · 3,233 sqft built 1998 · 0.704 acres | $525,000 Oct 2018 | $8,108 2023 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11990 Prairie St |
0.726 acres | $70,000 Oct 1994 | $3,528 2023 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11991 Prairie St |
4 bd · 3.5 ba · 3,458 sqft built 1998 · 0.782 acres | $500,000 Feb 2017 | $10,526 2023 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12000 Prairie St |
4 bd · 3 ba · 3,615 sqft built 1996 · 0.837 acres | — Sep 1994 | $10,862 2023 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12001 Prairie St |
4 bd · 2 ba · 2,914 sqft built 1984 · 1.22 acres | $825,000 Jul 2025 | $10,529 2023 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12120 Prairie St |
3 bd · 1.5 ba · 1,660 sqft built 1979 · 1.02 acres | $7,602 2023 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12125 Prairie St |
0.833 acres | $280,000 Oct 2024 | $4,049 2023 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12131 Prairie St |
4 bd · 5 ba · 5,540 sqft built 1995 · 0.833 acres | $84,000 Jul 1995 | $12,866 2023 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12136 Prairie St |
4 bd · 1.5 ba · 2,034 sqft built 1981 · 1.03 acres | $445,000 Apr 2008 | $8,066 2023 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12138 Prairie St |
3 bd · 2.5 ba · 2,400 sqft built 1991 · 1.03 acres | — Dec 2009 | $8,754 2023 | Assessor + 3 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12139 Prairie St |
5 bd · 3.5 ba · 5,497 sqft built 1995 · 0.833 acres | $865,000 Jul 2018 | $13,896 2023 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12140 Prairie St |
4 bd · 2 ba · 2,458 sqft built 1977 · 0.908 acres | $365,000 Aug 2003 | $7,002 2023 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12145 Prairie St |
4 bd · 2.5 ba · 3,378 sqft built 1998 · 0.834 acres | $582,000 Dec 2020 | $12,213 2023 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12150 Prairie St |
4 bd · 4.5 ba · 3,698 sqft built 1969 · 1.15 acres | $320,000 May 2009 | $10,564 2023 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12151 Prairie St |
4 bd · 2.5 ba · 3,581 sqft built 2004 · 0.834 acres | $565,000 Dec 2011 | $11,958 2023 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12163 Prairie St |
4 bd · 3.5 ba · 4,903 sqft built 1995 · 0.834 acres | — Oct 2013 | $11,376 2023 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12201 Prairie St |
3 bd · 1 ba · 1,700 sqft built 1959 · 1.2 acres | $275,000 Jul 2019 | $8,541 2023 | Assessor + 4 Documents Updated Oct 2026 | Owner on File |