DuPage County property records for 10 addresses on Derby Ct, Oak Brook, IL · Last verified August 2026
| Properties | 10 |
|---|---|
| Median Sale Price | $732,000 |
| Deeds and Mortgages on File | 10 |
| Median Price per Sqft | $183 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $14,919 |
| Median Year Built | 1983 |
| Median Ownership Tenure | 23 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3,625 sqft · Built 1983 · 0.35 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Aug 1995 | $14,6732025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3,224 sqft · Built 1980 · 0.35 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $755,000Jan 2019 | $14,2012025 | Amount on Record Feb 2018 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
3,738 sqft · Built 1981 · 0.389 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,9412025 | —Feb 2013 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,780 sqft · Built 1981 · 0.36 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,8242025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
4,046 sqft · Built 1983 · 0.38 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,9192025 | —May 2013 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,440 sqft · Built 1982 · 0.38 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,7892025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,390 sqft · Built 1984 · 0.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,7582025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
4,065 sqft · Built 1983 · 0.419 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2003 | $16,0102025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,461 sqft · Built 1983 · 0.36 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2001 | $13,6352025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,993 sqft · Built 1981 · 0.53 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $732,000Jul 2017 | $18,6032025 | Amount on Record May 2013 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |