DuPage County property records for 6 addresses on 16th St, Oak Brook, IL · Last verified August 2026
| Properties | 6 |
|---|---|
| Median Sale Price | $5,785,000 |
| Deeds and Mortgages on File | 7 |
| Median Price per Sqft | $708 |
| Owner Occupied | 33% |
| Median Annual Tax Bill | $32,971 |
| Median Year Built | 1994 |
| Median Ownership Tenure | 4 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1.73 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,000,000Jun 2007 | $5,6272025 | —Nov 1994 | 1 Name on Record | AssessorUpdated Aug 2026 |
8,160 sqft · Built 1994 · 0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,785,000Apr 2022 | $32,9712025 | Amount on Record Oct 2021 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
103,958 sqft · Built 1994 · 11.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,023,000Nov 2023 | $283,7042025 | Amount on Record May 2022 | 1 Name on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
72,203 sqft · Built 1989 · 5.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,325,500Jul 2025 | $163,3092025 | Amount on Record Jan 2016 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,711 sqft · Built 2008 · 0.66 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,455,000May 2008 | $15,6212025 | Amount on Record Jun 1996 | 1 Name on Record | AssessorUpdated Aug 2026 |