DuPage County property records for 16 addresses on Allison Ct, Willowbrook, IL · Last verified August 2026
| Properties | 16 |
|---|---|
| Median Sale Price | $410,000 |
| Deeds and Mortgages on File | 6 |
| Median Price per Sqft | $206 |
| Owner Occupied | 94% |
| Median Annual Tax Bill | $8,308 |
| Median Year Built | 1979 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2.5 ba · 2,000 sqft · 0.489 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $430,000Aug 2022 | $7,4352025 | Amount on Record Jun 1997 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 1,446 sqft · 0.369 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,3982025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2.5 ba · 2,759 sqft · 0.45 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2001 | $8,3352025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2.5 ba · 2,457 sqft · 0.289 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Jun 2007 | $8,2852025 | —Aug 1998 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2.5 ba · 2,473 sqft · 0.3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000Feb 2001 | $9,0472025 | Amount on Record Aug 1994 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2.5 ba · 1,836 sqft · 0.289 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $380,000Sep 2014 | $8,2042025 | —Sep 2014 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2.5 ba · 1,922 sqft · 0.31 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000Mar 1999 | $8,6252025 | —Apr 1997 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2.5 ba · 2,457 sqft · 0.289 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $410,000Jan 2025 | $8,3082025 | —Oct 2015 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 2.5 ba · 1,592 sqft · 0.289 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $362,000Jun 2013 | $7,5212025 | —Oct 2003 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 1,836 sqft · 0.289 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,5932025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 ba · 1,446 sqft · 0.33 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,7792025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2.5 ba · 1,836 sqft · 0.35 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $260,000Aug 2002 | $8,6812025 | Amount on Record Aug 1996 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2.5 ba · 2,457 sqft · 0.3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $265,000May 1999 | $8,4542025 | —May 1999 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 1,563 sqft · 0.3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $312,500Jul 2013 | $7,7702025 | Amount on Record Apr 1997 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2.5 ba · 1,446 sqft · 0.28 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Dec 2021 | $7,4602025 | Amount on Record May 2015 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 ba · 2,874 sqft · 0.35 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000May 2023 | $9,7222025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |