Cook County property records for 4 addresses on Kingston Ct, Mount Prospect, IL · Last verified June 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $3,100,000 |
| Deeds and Mortgages on File | 5 |
| Median Price per Sqft | $89 |
| Owner Occupied | 50% |
| Median Annual Tax Bill | $98,842 |
| Median Year Built | 2005 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
42,075 sqft · Built 1992 · 3.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,525,000Jul 2006 | $68,3042023 | Amount on Record Aug 2002 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
63,966 sqft · Built 2006 · 4.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $963,000Apr 2014 | $101,7272023 | —Dec 2002 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
49,900 sqft · Built 2005 · 2.81 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,600,000Oct 2024 | $98,8422023 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
34,500 sqft · Built 1992 · 2.93 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,100,000Nov 2021 | $65,6392023 | Amount on Record Jan 2017 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jun 2026 |