DuPage County property records for 34 addresses on Willowcrest Dr, Oak Brook, IL · Last verified August 2026
| Properties | 34 |
|---|---|
| Median Sale Price | $965,000 |
| Deeds and Mortgages on File | 62 |
| Median Price per Sqft | $307 |
| Owner Occupied | 85% |
| Median Annual Tax Bill | $20,357 |
| Median Year Built | 2007 |
| Median Ownership Tenure | 6 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3,328 sqft · Built 2017 · 0.069 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,200,000Jun 2026 | $20,2992022 | Amount on Record Jun 2025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2013 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $767,500Dec 2020 | $20,8552025 | Amount on Record May 2011 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,136 sqft · Built 2005 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $730,000Jun 2011 | $20,5892025 | —Jun 2011 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,180 sqft · Built 2007 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $910,000Feb 2023 | $20,3572025 | Amount on Record Feb 2007 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2007 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,062,000Feb 2007 | $20,3572025 | —Apr 2018 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
3,136 sqft · Built 2008 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,175,000Dec 2024 | $19,5932025 | Amount on Record Sep 2014 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,180 sqft · Built 2009 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,398,500Oct 2025 | $19,8592025 | Amount on Record Dec 2009 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,180 sqft · Built 2008 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,175,000Aug 2024 | $20,3572025 | Amount on Record Aug 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,136 sqft · Built 2008 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,345,000Oct 2024 | $19,5932025 | Amount on Record Aug 2022 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3,136 sqft · Built 2008 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $965,000Aug 2021 | $20,0912025 | Amount on Record Oct 2008 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2008 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $882,500Mar 2017 | $19,8592025 | Amount on Record Sep 2015 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2007 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,225,000Jul 2024 | $19,8592025 | Amount on Record Oct 2020 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2008 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,290,000Aug 2022 | $20,8552025 | Amount on Record Dec 2007 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2007 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $925,000Nov 2013 | $19,8592025 | Amount on Record Mar 2007 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3,136 sqft · Built 2007 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Nov 2012 | $20,5892025 | Amount on Record Aug 2010 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,180 sqft · Built 2007 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $845,000May 2021 | $20,8552025 | Amount on Record Jan 2007 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2010 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Nov 2020 | $20,3572025 | Amount on Record Mar 2010 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2007 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $910,500May 2007 | $20,8552025 | —May 2007 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,180 sqft · Built 2007 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $940,000Jun 2024 | $20,8552025 | Amount on Record Oct 2006 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,180 sqft · Built 2006 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Dec 2008 | $19,8592025 | Amount on Record May 2006 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,180 sqft · Built 2006 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $846,000Jan 2006 | $20,8552025 | —Jan 2006 | 1 Name on Record | AssessorUpdated Aug 2026 |
3,180 sqft · Built 2006 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $820,000Jun 2019 | $19,8592025 | Amount on Record May 2011 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2006 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $727,500Jun 2021 | $17,3282025 | Amount on Record Jul 2006 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,180 sqft · Built 2006 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $700,000May 2021 | $17,5412025 | Amount on Record Jul 2006 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,180 sqft · Built 2006 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,195,000Sep 2022 | $20,8552025 | Amount on Record Jan 2006 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3,136 sqft · Built 2006 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $697,000Apr 2021 | $17,0082025 | Amount on Record Mar 2020 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
3,460 sqft · Built 2012 · 0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000,000Oct 2017 | $24,3922025 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2010 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,500May 2010 | $19,8592025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,136 sqft · Built 2008 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Jul 2008 | $20,0912025 | —Mar 2018 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3,180 sqft · Built 2006 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $780,000Dec 2019 | $20,8552025 | Amount on Record Jul 2014 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 2.5 ba · 3,180 sqft · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $944,000Mar 2008 | $20,8552025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4,885 sqft · Built 2018 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $249,000Oct 2014 | —Oct 2014 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3,180 sqft · Built 2006 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $895,000Aug 2018 | $20,3572025 | Amount on Record May 2012 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,136 sqft · Built 2006 · 9.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Aug 2022 | $20,0912025 | Amount on Record Dec 2009 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |