Current Lummi Island median home price: $649,467
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $653,849 | $588,464 | $719,234 |
| 2025 October | $658,261 | $592,435 | $724,087 |
| 2025 November | $662,703 | $596,432 | $728,973 |
| 2025 December | $667,174 | $600,457 | $733,892 |