Current Williamsville median home price: $375,529
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2027 January | $446,654 | $401,989 | $491,320 |
| 2027 February | $449,492 | $404,543 | $494,441 |
| 2027 March | $452,348 | $407,113 | $497,583 |
| 2027 April | $455,222 | $409,700 | $500,744 |
| 2027 May | $458,114 | $412,303 | $503,925 |
| 2027 June | $461,025 | $414,922 | $507,127 |
| 2027 July | $463,954 | $417,558 | $510,349 |
| 2027 August | $462,841 | $416,557 | $509,125 |
| 2027 September | $461,341 | $415,207 | $507,475 |
| 2027 October | $460,404 | $414,363 | $506,444 |
| 2027 November | $460,238 | $414,215 | $506,262 |
| 2027 December | $459,662 | $413,696 | $505,628 |