Current Kelso median home price: $245,514
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $249,233 | $224,310 | $274,157 |
| 2025 October | $250,606 | $225,546 | $275,667 |
| 2025 November | $251,987 | $226,788 | $277,186 |
| 2025 December | $253,375 | $228,038 | $278,713 |