Bayfield County property records for 4 addresses on Koski Rd, Mason, WI · Last verified April 2026
| Properties | 4 |
|---|---|
| Latest Sale | $135,200 (Jan 2025) |
| Sales Recorded | 2 |
| Median Annual Tax Bill | $1,943 |
| Average Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
40 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $75,000May 2018 | $1,9432025 | 1 Name on Record | AssessorUpdated Apr 2026 |
20 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,7732025 | 1 Name on Record | AssessorUpdated Apr 2026 |
7.63 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,200Jan 2025 | $4602025 | —Jan 2025 | 1 Name on Record | AssessorUpdated Apr 2026 |
40 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7632025 | 1 Name on Record | AssessorUpdated Apr 2026 |