Ontonagon County property records for 7 addresses on Heard St, Ontonagon, MI · Last verified October 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $55,000 |
| Sales Recorded | 6 |
| Median Price per Sqft | $45 |
| Owner Occupied | 71% |
| Median Annual Tax Bill | $1,471 |
| Median Year Built | 1895 |
| Median Ownership Tenure | 16 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
436 Heard St |
9,230 sqft built 2018 · 1.63 acres | $1,353,364 Dec 2020 | $16,535 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
501 Heard St |
1 ba · 1,552 sqft built 1890 · 0.228 acres | $2,790 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
502 Heard St |
1 ba · 1,360 sqft built 1895 · 0.114 acres | $100,000 Dec 2022 | $2,423 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
506 Heard St |
1 ba · 1,024 sqft built 1895 · 0.114 acres | $35,000 Aug 2002 | $895 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
509 Heard St |
1 ba · 1,200 sqft built 1949 · 0.171 acres | $55,000 Aug 2002 | $1,471 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
510 Heard St |
1 ba · 1,397 sqft built 1895 · 0.228 acres | $32,000 Nov 2010 | $917 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
513 Heard St |
1 ba · 1,588 sqft built 1897 · 0.515 acres | $24,000 Sep 2010 | $875 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |