St. Clair County property records for 2 addresses on Allen Dr, Dupo, IL · Last verified August 2026
| Properties | 2 |
|---|---|
| Deeds and Mortgages on File | 5 |
| Average Living Area | 945 sq ft |
| Owner Occupied | 50% |
| Average Year Built | 1970 |
| Average Ownership Tenure | 11 years |
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910 sqft · built 1970 · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2020 | $6122024 | 2 Owners on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
7 ba · 980 sqft · built 1970 · 3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2011 | $5,8962024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |