DuPage County property records for 5 addresses on Trefoil Ct, Naperville, IL · Last verified October 2026
| Properties | 5 |
|---|---|
| Median Sale Price | $360,000 |
| Deeds and Mortgages on File | 7 |
| Median Price per Sqft | $165 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $10,342 |
| Median Year Built | 1962 |
| Median Ownership Tenure | 18 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1204 Trefoil Ct |
2 ba · 1,492 sqft built 1962 · 0.3 acres | $470,000 Aug 2022 | $9,839 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1212 Trefoil Ct |
3 bd · 2.5 ba · 1,995 sqft built 1962 · 0.33 acres | $330,000 Jul 2003 | $10,342 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1213 Trefoil Ct |
2.5 ba · 1,847 sqft built 1962 · 0.3 acres | $224,000 Feb 1997 | $9,710 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1216 Trefoil Ct |
2.5 ba · 2,522 sqft built 1962 · 0.28 acres | $360,000 Oct 2011 | $11,874 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1217 Trefoil Ct |
3.5 ba · 3,715 sqft built 1962 · 0.46 acres | $635,000 Apr 2008 | $13,479 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |