Current Maple Valley median home price: $791,388
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $814,896 | $733,406 | $896,385 |
| 2025 October | $822,168 | $739,951 | $904,384 |
| 2025 November | $829,504 | $746,554 | $912,455 |
| 2025 December | $836,907 | $753,216 | $920,597 |