Current Seatac median home price: $571,481
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $593,792 | $534,412 | $653,171 |
| 2025 October | $598,208 | $538,388 | $658,029 |
| 2025 November | $602,658 | $542,392 | $662,924 |
| 2025 December | $607,141 | $546,427 | $667,855 |