Lake County property records for 32 addresses on Mount Vernon Ave, Lake Forest, IL · Last verified October 2026
| Properties | 32 |
|---|---|
| Median Sale Price | $1,200,000 |
| Deeds and Mortgages on File | 44 |
| Median Price per Sqft | $279 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $16,389 |
| Median Year Built | 1987 |
| Median Ownership Tenure | 5 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
831 Mount Vernon Ave |
5 bd · 3.5 ba · 6,293 sqft built 1988 · 1.4 acres | $1,200,000 Sep 2020 | $23,727 2024 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
838 Mount Vernon Ave |
4 bd · 4.5 ba · 4,750 sqft built 1989 · 1.41 acres | $1,237,500 Nov 2021 | $21,447 2024 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
852 Mount Vernon Ave |
5 bd · 4.5 ba · 5,690 sqft built 1988 · 1.38 acres | $21,911 2024 | Assessor Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
853 Mount Vernon Ave |
4 bd · 5 ba · 4,653 sqft built 1988 · 1.46 acres | $1,140,000 Mar 2021 | $21,117 2024 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
911 Mount Vernon Ave |
5 bd · 5 ba · 10,204 sqft built 1988 · 2.76 acres | $1,600,000 Jan 2021 | $37,518 2024 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
920 Mount Vernon Ave |
5 bd · 5.5 ba · 7,970 sqft built 1989 · 1.38 acres | $1,325,000 Sep 2024 | $21,486 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
933 Mount Vernon Ave |
4 bd · 4.5 ba · 6,191 sqft built 1988 · 1.4 acres | $1,400,000 Dec 2023 | $22,981 2024 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
940 Mount Vernon Ave |
5 bd · 5.5 ba · 6,356 sqft built 1988 · 1.38 acres | $1,950,000 Apr 2026 | $22,554 2025 | Assessor + 7 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
951 Mount Vernon Ave |
4 bd · 4.5 ba · 5,664 sqft built 1987 · 1.38 acres | $1,775,000 May 2022 | $23,934 2024 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
967 Mount Vernon Ave |
6.5 ba · 5,776 sqft built 1991 · 1.36 acres | $21,025 2024 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
982 Mount Vernon Ave |
5 bd · 4 ba · 4,578 sqft built 1988 · 1.38 acres | $921,500 Mar 1998 | $17,976 2024 | Assessor + 1 Document Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1010 Mount Vernon Ave |
3 bd · 1 ba · 1,847 sqft built 1958 · 0.307 acres | $10,474 2024 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1020 Mount Vernon Ave |
3 bd · 2.5 ba · 1,716 sqft built 1963 · 0.307 acres | $307,500 Dec 1997 | $9,256 2024 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1025 Mount Vernon Ave |
4 bd · 2.5 ba · 2,685 sqft built 1966 · 0.307 acres | $839,000 Aug 2021 | $12,217 2024 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1044 Mount Vernon Ave |
4 bd · 2.5 ba · 3,525 sqft built 1986 · 0.307 acres | $575,000 Apr 1998 | $16,389 2024 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1045 Mount Vernon Ave |
4 bd · 3.5 ba · 3,097 sqft built 1985 · 0.307 acres | $965,000 Mar 2022 | $15,276 2024 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1054 Mount Vernon Ave |
4 bd · 3.5 ba · 3,160 sqft built 1988 · 0.307 acres | $890,000 Jul 2015 | $15,166 2024 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1055 Mount Vernon Ave |
5 bd · 3.5 ba · 3,352 sqft built 1986 · 0.307 acres | $575,000 Jun 1998 | $15,028 2024 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1070 Mount Vernon Ave |
3 bd · 2.5 ba · 2,338 sqft built 1984 · 0.307 acres | $600,000 May 2013 | $13,520 2024 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1071 Mount Vernon Ave |
4 bd · 2 ba · 2,532 sqft built 1985 · 0.307 acres | $874,500 Apr 2026 | $13,210 2024 | Assessor + 6 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1084 Mount Vernon Ave |
4 bd · 3.5 ba · 3,837 sqft built 1988 · 0.307 acres | $925,000 Jul 2017 | $18,085 2024 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1085 Mount Vernon Ave |
3 bd · 4.5 ba · 3,279 sqft built 1984 · 0.307 acres | $815,000 Jan 2024 | $16,497 2024 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1111 Mount Vernon Ave |
3 bd · 3 ba · 2,604 sqft built 1985 · 0.307 acres | $12,882 2024 | Assessor + 1 Document Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1130 Mount Vernon Ave |
4 bd · 3.5 ba · 3,510 sqft built 1996 · 0.307 acres | $180,000 Feb 1996 | $16,387 2024 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1133 Mount Vernon Ave |
5 ba · 3,383 sqft built 2022 · 0.307 acres | $1,209,500 Oct 2022 | $20,761 2024 | Assessor + 3 Documents Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1140 Mount Vernon Ave |
4 bd · 3.5 ba · 3,567 sqft built 1985 · 0.307 acres | $1,070,000 Nov 2024 | $15,873 2024 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1141 Mount Vernon Ave |
4 bd · 3.5 ba · 3,502 sqft built 1986 · 0.307 acres | $702,500 Nov 2013 | $16,087 2024 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1156 Mount Vernon Ave |
4 bd · 2.5 ba · 3,574 sqft built 1987 · 0.307 acres | $1,000,000 Jan 2026 | $16,076 2024 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1165 Mount Vernon Ave |
4 bd · 3 ba · 2,344 sqft built 1984 · 0.153 acres | $606,000 Aug 2015 | $10,740 2024 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1171 Mount Vernon Ave |
3 bd · 2.5 ba · 2,904 sqft built 1985 · 0.307 acres | $752,000 Feb 2005 | $13,991 2024 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1178 Mount Vernon Ave |
4 bd · 3 ba · 3,018 sqft built 1985 · 0.153 acres | $839,000 Jun 2021 | $12,411 2024 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1190 Mount Vernon Ave |
4 bd · 5.5 ba · 4,553 sqft built 1988 · 0.273 acres | $730,000 Jul 2012 | $17,357 2024 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |