Current Port Sanilac median home price: $251,591
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $253,129 | $227,816 | $278,442 |
| 2025 October | $254,677 | $229,209 | $280,144 |
| 2025 November | $256,234 | $230,610 | $281,857 |
| 2025 December | $257,800 | $232,020 | $283,580 |