DuPage County property records for 5 addresses on Williams Ct, Warrenville, IL · Last verified September 2026
| Properties | 5 |
|---|---|
| Median Sale Price | $310,000 |
| Deeds and Mortgages on File | 7 |
| Median Price per Sqft | $209 |
| Owner Occupied | 80% |
| Median Annual Tax Bill | $7,621 |
| Median Year Built | 1959 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 ba · 1,180 sqft · built 1972 · 0.339 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $247,500Jun 2014 | $7,3272025 | Amount on Record May 1998 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2.5 ba · 1,266 sqft · built 1971 · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000Jun 2017 | $7,6212025 | Amount on Record Nov 2009 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
2 ba · 2,152 sqft · built 1959 · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,9512025 | —Aug 2023 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
1 ba · 2,356 sqft · built 1959 · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,000Dec 2022 | $7,1502025 | —Sep 2023 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 3,232 sqft · built 1950 · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $507,500Jul 2021 | $10,8372025 | Amount on Record Jun 2000 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |