Current Williamsville median home price: $225,574
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2027 January | $272,253 | $245,027 | $299,478 |
| 2027 February | $274,328 | $246,895 | $301,761 |
| 2027 March | $276,419 | $248,777 | $304,061 |
| 2027 April | $277,287 | $249,559 | $305,016 |
| 2027 May | $277,631 | $249,868 | $305,394 |
| 2027 June | $276,429 | $248,787 | $304,072 |
| 2027 July | $276,444 | $248,800 | $304,089 |
| 2027 August | $276,919 | $249,227 | $304,611 |
| 2027 September | $279,030 | $251,127 | $306,933 |
| 2027 October | $281,157 | $253,042 | $309,273 |
| 2027 November | $283,300 | $254,970 | $311,631 |
| 2027 December | $285,460 | $256,914 | $314,006 |