DuPage County property records for 4 addresses on Sir Barton Ct, Naperville, IL · Last verified August 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $537,500 |
| Deeds and Mortgages on File | 10 |
| Median Price per Sqft | $151 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $13,098 |
| Median Year Built | 1976 |
| Median Ownership Tenure | 12 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 ba · 3,544 sqft · built 1976 · 0.319 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $537,500Jun 2014 | $13,0982025 | —Dec 2007 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
2.5 ba · 2,240 sqft · built 1977 · 0.319 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $226,500Aug 1995 | $11,1452025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.5 ba · 2,110 sqft · built 1976 · 0.43 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1997 | $10,6362025 | —Aug 1996 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3.5 ba · 4,337 sqft · built 1976 · 0.43 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $698,000Mar 2020 | $14,3782025 | Amount on Record Aug 2018 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Low this street's cells rank above 1% of the US · above 10% of Illinois |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct 1 of 2 cells directly exposed · 2 adjoin burnable vegetation |