Current Williamstown median home price: $346,782
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2031 January | $521,753 | $469,578 | $573,929 |
| 2031 February | $525,087 | $472,578 | $577,596 |
| 2031 March | $528,442 | $475,598 | $581,286 |
| 2031 April | $531,819 | $478,637 | $585,000 |
| 2031 May | $535,217 | $481,695 | $588,738 |
| 2031 June | $538,637 | $484,773 | $592,500 |
| 2031 July | $542,078 | $487,870 | $596,286 |
| 2031 August | $545,542 | $490,988 | $600,096 |
| 2031 September | $549,028 | $494,125 | $603,930 |
| 2031 October | $552,536 | $497,282 | $607,789 |
| 2031 November | $556,066 | $500,460 | $611,673 |
| 2031 December | $559,619 | $503,657 | $615,581 |