St. Clair County property records for 15 addresses on Green Mount Crossing Dr, O Fallon, IL · Last verified February 2026
| Properties | 15 |
|---|---|
| Median Sale Price | $875,000 |
| Deeds and Mortgages on File | 14 |
| Median Price per Sqft | $167 |
| Owner Occupied | 7% |
| Median Year Built | 2005 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
10,920 sqft · built 2003 · 1.71 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2023 |
5,236 sqft · built 2006 · 1.65 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $875,000Oct 2005 | 1 Name on Record | AssessorUpdated Aug 2023 |
9,945 sqft · built 2005 · 2.58 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2023 |
4,043 sqft · built 2005 · 1.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2023 |
30,000 sqft · built 2005 · 3.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2023 |
3,153 sqft · built 2003 · 1.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $975,000Mar 2016 | Amount on Record Oct 2008 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2023 |
14,400 sqft · built 2009 · 1.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2023 |
10,360 sqft · built 2006 · 1.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $799,000Aug 2006 | 1 Name on Record | AssessorUpdated Aug 2023 |
1.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $799,000Aug 2006 | 1 Name on Record | AssessorUpdated Aug 2023 |
1.78 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,507,500Dec 2025 | $104,9102024 | Amount on Record Oct 2017 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
125,576 sqft · built 2003 · 3.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Aug 2023 |
70,515 sqft · built 2003 · 27.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $21,300Jan 2026 | $659,1752024 | —Dec 2018 | 1 Name on Record | Assessor + 3 DocumentsUpdated Feb 2026 |
built 2003 · 1.43 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record | Assessor + 2 DocumentsUpdated Aug 2023 |
5,163 sqft · built 2003 · 1.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2023 |
4,558 sqft · built 2005 · 1.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2023 |