Current Sparta Township median home price: $579,962
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $614,060 | $552,654 | $675,466 |
| 2025 October | $617,367 | $555,630 | $679,103 |
| 2025 November | $620,691 | $558,622 | $682,760 |
| 2025 December | $624,033 | $561,630 | $686,436 |