Current Chehalis median home price: $466,109
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 February | $486,918 | $438,226 | $535,610 |
| 2026 March | $489,766 | $440,789 | $538,743 |
| 2026 April | $492,631 | $443,368 | $541,894 |
| 2026 May | $495,512 | $445,961 | $545,063 |
| 2026 June | $498,410 | $448,569 | $548,251 |
| 2026 July | $501,325 | $451,193 | $551,458 |
| 2026 August | $504,258 | $453,832 | $554,683 |
| 2026 September | $507,207 | $456,486 | $557,928 |
| 2026 October | $510,174 | $459,156 | $561,191 |
| 2026 November | $513,158 | $461,842 | $564,473 |
| 2026 December | $516,159 | $464,543 | $567,775 |