Cook County property records for 12 addresses on W Lanark Ln, Palatine, IL · Last verified October 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $475,000 |
| Deeds and Mortgages on File | 13 |
| Median Price per Sqft | $174 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $12,741 |
| Median Year Built | 1968 |
| Median Ownership Tenure | 11 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
837 W Lanark Ln |
4 bd · 2.5 ba · 2,707 sqft built 1971 · 0.276 acres | $550,000 Dec 2024 | $11,945 2023 | Assessor + 4 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
841 W Lanark Ln |
5 bd · 2.5 ba · 2,716 sqft built 1969 · 0.276 acres | $431,000 Oct 2003 | $12,572 2023 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
845 W Lanark Ln |
6 bd · 3.5 ba · 3,331 sqft built 1968 · 0.305 acres | $14,516 2023 | Assessor + 1 Document Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
849 W Lanark Ln |
4 bd · 2.5 ba · 2,707 sqft built 1968 · 0.33 acres | $315,000 Sep 2000 | $13,525 2023 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
853 W Lanark Ln |
5 bd · 2.5 ba · 2,716 sqft built 1969 · 0.375 acres | $405,000 Sep 2019 | $15,098 2023 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
857 W Lanark Ln |
6 bd · 3.5 ba · 3,858 sqft built 1968 · 0.399 acres | $536,500 Jan 2015 | $18,059 2023 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
861 W Lanark Ln |
5 bd · 2.5 ba · 2,716 sqft built 1968 · 0.328 acres | $148,400 Mar 1985 | $12,049 2023 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
865 W Lanark Ln |
4 bd · 2.5 ba · 2,356 sqft built 1968 · 0.252 acres | $510,000 Jul 2022 | $12,730 2023 | Assessor + 3 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
869 W Lanark Ln |
5 bd · 2.5 ba · 2,716 sqft built 1968 · 0.302 acres | $455,000 Oct 2003 | $13,677 2023 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
873 W Lanark Ln |
4 bd · 2 ba · 1,617 sqft built 1968 · 0.281 acres | $180,000 May 1989 | $9,483 2023 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
877 W Lanark Ln |
5 bd · 2.5 ba · 2,716 sqft built 1968 · 0.276 acres | $475,000 Feb 2021 | $12,741 2023 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
879 W Lanark Ln |
4 bd · 2.5 ba · 1,617 sqft built 1968 · 0.276 acres | $299,500 Mar 2016 | $11,250 2023 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |