Williamson County property records for 4 addresses on Professional Park Dr, Marion, IL · Last verified October 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $800,000 |
| Deeds and Mortgages on File | 3 |
| Owner Occupied | 25% |
| Median Annual Tax Bill | $23,311 |
| Median Ownership Tenure | 3 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.369 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $52,500Oct 2005 | $25,8402025 | Owner on Record | AssessorUpdated Oct 2026 |
0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $52,500Jan 2006 | $19,3422025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,063,000Jan 2023 | $103,3412024 | Owner on Record | AssessorUpdated Jun 2026 |
0.43 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Feb 2026 | $2,7162025 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |