Kane County property records for 4 addresses on Harper Ln, Saint Charles, IL · Last verified August 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $818,000 |
| Deeds and Mortgages on File | 2 |
| Owner Occupied | 25% |
| Median Annual Tax Bill | $19,386 |
| Median Ownership Tenure | 2 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $752,500Dec 2023 | $20,1702025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $818,000Dec 2024 | $19,3862025 | 2 Owners on Record | AssessorUpdated Jul 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $928,000Oct 2025 | $3,2432025 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $142025 | Owner on Record | AssessorUpdated Aug 2026 |