Current Killingly median home price: $333,434
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $363,515 | $327,164 | $399,867 |
| 2026 April | $365,497 | $328,947 | $402,047 |
| 2026 May | $367,490 | $330,741 | $404,239 |
| 2026 June | $369,494 | $332,544 | $406,443 |
| 2026 July | $371,508 | $334,357 | $408,659 |
| 2026 August | $370,978 | $333,880 | $408,076 |
| 2026 September | $370,090 | $333,081 | $407,099 |
| 2026 October | $370,162 | $333,146 | $407,179 |
| 2026 November | $371,372 | $334,235 | $408,509 |
| 2026 December | $373,397 | $336,057 | $410,736 |