DuPage County property records for 26 addresses on Oak Brook Rd, Oak Brook, IL · Last verified August 2026
| Properties | 26 |
|---|---|
| Median Sale Price | $900,000 |
| Deeds and Mortgages on File | 39 |
| Median Price per Sqft | $260 |
| Owner Occupied | 73% |
| Median Annual Tax Bill | $15,622 |
| Median Year Built | 1954 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5,544 sqft · Built 1951 · 2.63 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $189,000Sep 2021 | $15,6222025 | —Mar 2018 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
2,315 sqft · Built 1953 · 1.93 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,7692025 | —Dec 2012 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,679 sqft · 2.91 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $790,000Dec 2025 | $12,0232025 | Amount on Record Jun 2018 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
4 bd · 4.5 ba · 3,992 sqft · 2.01 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,060,000May 2015 | $18,6662025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
4,717 sqft · Built 2013 · 2.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000Jun 2005 | $34,9572025 | —Jun 2005 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
7,123 sqft · Built 2006 · 2.43 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,945,000Oct 2023 | $40,7052025 | —Mar 2019 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,6672025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 2,519 sqft · 3.86 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,309,000Dec 2010 | $26,4992025 | 1 Name on Record | AssessorUpdated Aug 2026 |
4,010 sqft · Built 1952 · 2.06 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Oct 2020 | $11,5232025 | —Sep 1999 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
5 bd · 7 ba · 24,196 sqft · 3.46 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,200,000Oct 2014 | $86,6652025 | —Jul 1996 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 4.5 ba · 7,257 sqft · 3.45 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,960,000Oct 2011 | $38,0232025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
Built 1948 · 3.55 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,300,000Dec 2020 | $19,7722025 | Amount on Record Jan 1999 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1,541 sqft · 1.21 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Sep 2008 | $6,6672025 | —May 2008 | 1 Name on Record | AssessorUpdated Aug 2026 |
5,366 sqft · Built 1940 · 3.68 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,400,000Oct 2024 | $15,6122025 | —Apr 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
5 bd · 4.5 ba · 892 sqft · 1.31 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Aug 2023 | $7,2722025 | Amount on Record Aug 2019 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
1.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $612,500Oct 2022 | $6,0512025 | Amount on Record Oct 2010 | 2 Names on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
5 bd · 6.5 ba · 6,792 sqft · 1.26 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,458,000Apr 2021 | $20,7932025 | Amount on Record Sep 2003 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
5 bd · 4 ba · 7,604 sqft · 1.58 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Jul 2021 | $18,0202025 | Amount on Record Oct 2013 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,277 sqft · Built 1992 · 0.589 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $700,000Apr 2021 | $9,8342025 | —Dec 2012 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
2,532 sqft · Built 1988 · 0.4 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,4012025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1,487 sqft · Built 1954 · 1.51 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $675,000Oct 2025 | $11,5982025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1.63 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2021 | $58,1192025 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
262 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Aug 2026 |
0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2020 | —Jul 2001 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |