Current Chehalis median home price: $466,109
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $499,282 | $449,354 | $549,210 |
| 2026 February | $502,377 | $452,140 | $552,615 |
| 2026 March | $505,492 | $454,943 | $556,042 |
| 2026 April | $508,627 | $457,764 | $559,489 |
| 2026 May | $511,780 | $460,602 | $562,959 |
| 2026 June | $514,954 | $463,458 | $566,449 |
| 2026 July | $518,147 | $466,332 | $569,961 |
| 2026 August | $521,359 | $469,224 | $573,495 |
| 2026 September | $524,592 | $472,133 | $577,051 |
| 2026 October | $527,845 | $475,060 | $580,629 |
| 2026 November | $531,118 | $478,006 | $584,230 |
| 2026 December | $534,411 | $480,970 | $587,852 |