DuPage County property records for 8 addresses on Oakbrook Ctr, Oak Brook, IL · Last verified August 2026
| Properties | 8 |
|---|---|
| Latest Sale | $10,348,000 (Jun 2011) |
| Deeds and Mortgages on File | 18 |
| Average Living Area | 272,159 sq ft |
| Owner Occupied | 13% |
| Median Annual Tax Bill | $399,174 |
| Median Year Built | 1980 |
| Median Ownership Tenure | 22 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
375,247 sqft · Built 1962 · 3.81 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $26,000,000Aug 2004 | $48,0062025 | 1 Name on Record | AssessorUpdated Aug 2026 |
240,678 sqft · Built 1996 · 19.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2018 | $691,6332025 | —Apr 2015 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
112,099 sqft · Built 1980 · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,348,000Jun 2011 | $135,9462025 | Sale Amount Jan 2011 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
240,360 sqft · Built 1991 · 2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2002 | $213,2172025 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
80,072 sqft · Built 1962 · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2002 | $399,1742025 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
588,603 sqft · Built 1962 · 11.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,359,0922025 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
40 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
268,057 sqft · Built 2019 · 5.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $971,8572025 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |