Current Williamstown median home price: $128,360
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2027 January | $156,166 | $140,549 | $171,783 |
| 2027 February | $157,587 | $141,828 | $173,345 |
| 2027 March | $159,016 | $143,114 | $174,918 |
| 2027 April | $158,704 | $142,833 | $174,574 |
| 2027 May | $158,514 | $142,663 | $174,366 |
| 2027 June | $158,631 | $142,768 | $174,495 |
| 2027 July | $158,304 | $142,473 | $174,134 |
| 2027 August | $158,053 | $142,248 | $173,859 |
| 2027 September | $158,303 | $142,473 | $174,133 |
| 2027 October | $159,420 | $143,478 | $175,363 |
| 2027 November | $160,349 | $144,314 | $176,383 |
| 2027 December | $160,627 | $144,564 | $176,690 |