DuPage County property records for 9 addresses on Kathy Ct, Naperville, IL · Last verified August 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $358,000 |
| Deeds and Mortgages on File | 7 |
| Median Price per Sqft | $119 |
| Owner Occupied | 89% |
| Median Annual Tax Bill | $14,455 |
| Median Year Built | 1986 |
| Median Ownership Tenure | 17 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 3.5 ba · 3,411 sqft · 0.43 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,4552025 | —Dec 2000 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 2,446 sqft · 0.36 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,5412025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2.5 ba · 3,998 sqft · 0.26 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $241,000Aug 1996 | $13,0912025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
5 bd · 3.5 ba · 6,389 sqft · 0.45 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $935,000Jan 2024 | $18,7502025 | Amount on Record May 2023 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
4 bd · 2.5 ba · 2,984 sqft · 0.289 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $358,000Oct 2009 | $13,6652025 | —Apr 2009 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2.5 ba · 3,542 sqft · 0.36 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $260,500Nov 1997 | $14,8642025 | Amount on Record Jul 1994 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2.5 ba · 2,604 sqft · 0.3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Apr 2015 | $12,7042025 | Amount on Record Nov 2012 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
5 bd · 2.5 ba · 3,859 sqft · 0.439 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $17,2792025 | —May 2001 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2.5 ba · 3,674 sqft · 0.569 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,0432025 | —Jan 2019 | 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 at the 2nd percentile of exposed land nationally · 16th in Illinois |
|---|---|
| Wildfire Likelihood | Low — less than 1 in 10,000 per year |
| Exposure | Direct 1 of 3 cells directly exposed · 2 adjoin burnable vegetation |