DuPage County property records for 8 addresses on Alder Ln, Naperville, IL · Last verified August 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $440,000 |
| Deeds and Mortgages on File | 9 |
| Median Price per Sqft | $162 |
| Owner Occupied | 88% |
| Median Annual Tax Bill | $9,120 |
| Median Year Built | 1961 |
| Median Ownership Tenure | 21 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2.5 ba · 2,125 sqft · 0.26 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $345,000Mar 2005 | $9,4572025 | Amount on Record Aug 1998 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1.5 ba · 2,550 sqft · 0.26 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $470,000Apr 2021 | $9,1422025 | Amount on Record May 2017 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 2,026 sqft · 0.26 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $146,000Mar 1996 | $8,3452025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
6 bd · 3.5 ba · 4,363 sqft · 0.26 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 1998 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 3 ba · 3,803 sqft · 0.289 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $597,000Mar 2010 | $16,2302025 | Amount on Record Apr 2003 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
1 ba · 2,364 sqft · 0.25 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,1202025 | —Jan 2001 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3.5 ba · 2,348 sqft · 0.21 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Jul 2024 | $8,6292025 | Amount on Record Jun 1998 | 2 Names on Record | AssessorUpdated Aug 2026 |
2 ba · 2,130 sqft · 0.23 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $218,000Jun 2003 | $8,1182025 | —Jun 2003 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |