DuPage County property records for 15 addresses on E Diehl Rd, Naperville, IL · Last verified September 2026
| Properties | 17 |
|---|---|
| Median Sale Price | $38,725,000 |
| Deeds and Mortgages on File | 37 |
| Owner Occupied | 18% |
| Median Annual Tax Bill | $134,424 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,100,000Jul 2013 | $112,5242025 | Amount on Record Apr 1997 | 2 Owners on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
6.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,000,000Mar 2016 | $99,3312025 | Amount on Record Feb 2007 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
4.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2022 | $88,2512025 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
15.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $23,670,000Mar 2019 | $302,9762025 | Amount on Record Nov 2014 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
6.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,000,000Mar 2016 | $134,4242025 | Amount on Record Feb 2007 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
3.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2017 | $91,1832025 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
7.71 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,000,000Mar 2016 | $158,5272025 | Amount on Record Feb 2007 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
3 units
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $545,000Jul 2013 | $17,7332025 | —3 units |
2.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,749,000Sep 2022 | $128,3082025 | Amount on Record Mar 2015 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
4.76 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,780,000Oct 2014 | $187,0162025 | Amount on Record Jul 2012 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
9.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,665,500Jun 2025 | $201,1312025 | Amount on Record Dec 2004 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
5.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $38,725,000Apr 2018 | $162,4882025 | Amount on Record Jun 2010 | Owner on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
4.81 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $38,725,000Apr 2018 | $272,8232025 | Amount on Record Jun 2010 | Owner on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
5.73 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $38,725,000Apr 2018 | $181,8852025 | Amount on Record Jun 2010 | Owner on Record | Assessor + 5 DocumentsUpdated Aug 2026 |
6.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $38,725,000Apr 2018 | $182,0102025 | Amount on Record Jun 2010 | Owner on Record | Assessor + 4 DocumentsUpdated Aug 2026 |