DuPage County property records for 8 addresses on W 12th Ave, Naperville, IL · Last verified August 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $500,000 |
| Deeds and Mortgages on File | 10 |
| Median Price per Sqft | $215 |
| Owner Occupied | 88% |
| Median Annual Tax Bill | $7,052 |
| Median Year Built | 1959 |
| Median Ownership Tenure | 6 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 1 ba · 1,392 sqft · built 1969 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,0522025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,840 sqft · built 1980 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Dec 2025 | $9,5822025 | Amount on Record Aug 2023 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 2,320 sqft · built 1959 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,7122025 | —Feb 2014 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 3.5 ba · 4,056 sqft · built 2005 · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $690,000Apr 2009 | $18,9202025 | —Mar 2008 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
1 ba · 1,207 sqft · built 1952 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $260,500Aug 2020 | $7,4382025 | —Mar 2000 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,176 sqft · built 1955 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Sep 2024 | $6,7042025 | Amount on Record Apr 2024 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
1 ba · 1,007 sqft · built 1952 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,9202025 | —Jan 2003 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1 ba · 936 sqft · built 1955 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,000May 2013 | $6,0372025 | Amount on Record Apr 2011 | 1 Name 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 |