DuPage County property records for 16 units in 16W543 Mockingbird Ln, Willowbrook, IL · Last verified August 2026
| Properties | 16 |
|---|---|
| Median Sale Price | $15,350,000 |
| Deeds and Mortgages on File | 18 |
| Median Price per Sqft | $15,350 |
| Owner Occupied | 31% |
| Median Annual Tax Bill | $1,850 |
| Median Year Built | 1970 |
| Median Ownership Tenure | 7 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 1,180 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $171,000Nov 2007 | $2,3092025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,180 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,350,000Jan 2019 | $1,3132025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 1,000 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,350,000Jan 2019 | $9372025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
1 bd · 1 ba · 780 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,350,000Jan 2019 | $4882025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 1,000 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,350,000Jan 2019 | $9372025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
1 bd · 1 ba · 780 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,350,000Jan 2019 | $4882025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 1,090 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $131,000Dec 2022 | $2,3952025 | Amount on Record Mar 2017 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 1,090 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $154,500Sep 2007 | $1,9572025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,180 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $117,000Jun 2019 | $1,3132025 | Amount on Record Aug 2008 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,180 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $141,000Jul 2007 | $2,3092025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,000 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $45,000Nov 2013 | $2,3382025 | Amount on Record Aug 2010 | 1 Name on Record | AssessorUpdated Aug 2026 |
1 bd · 1 ba · 780 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $95,000Feb 2007 | $1,4122025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,000 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,350,000Jan 2019 | $9372025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
1 bd · 1 ba · 780 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $49,000Jan 2012 | $1,8502025 | —Sep 2011 | 1 Name on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,090 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $63,500Aug 2012 | $2,3952025 | Amount on Record Mar 2007 | 2 Names on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,090 sqft · built 1970 · 24.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $140,000Aug 2022 | $1,9572025 | Amount on Record Sep 2014 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |