DuPage County property records for 4 addresses on Blackburn Ct, Naperville, IL · Last verified August 2026
| Properties | 4 |
|---|---|
| Latest Sale | $530,000 (Aug 2021) |
| Deeds and Mortgages on File | 5 |
| Average Living Area | 2,863 sq ft |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $11,839 |
| Median Year Built | 1978 |
| Average Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2.5 ba · 2,684 sqft · built 1984 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,7242025 | —Dec 2006 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 3,415 sqft · built 1977 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2021 | $12,2672025 | —Aug 1999 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2.5 ba · 2,579 sqft · built 1978 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,9762025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 2,774 sqft · built 1977 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $530,000Aug 2021 | $11,8392025 | —Jan 2015 | 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 |