Dane County property records for 3 addresses on Schiller St, Sun Prairie, WI · Last verified October 2026
| Properties | 3 |
|---|---|
| Latest Sale | $5,650,000 (Jul 2025) |
| Deeds and Mortgages on File | 3 |
| Average Living Area | 13,845 sq ft |
| Owner Occupied | 33% |
| Median Annual Tax Bill | $71,290 |
| Median Year Built | 1971 |
| Average Ownership Tenure | 8 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
615 Schiller St |
5,880 sqft built 1971 · 1.71 acres | $5,650,000 Jul 2025 | $71,290 2025 | Assessor + 1 Document Updated Feb 2026 | 3 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
650 Schiller St |
29,962 sqft built 1986 · 3.04 acres | $29,882 2025 | Assessor Updated Feb 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
651 Schiller St |
5,694 sqft built 1970 · 3 acres | $1,576,400 Jun 2012 | $91,885 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |