Current Billerica median home price: $662,395
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $704,949 | $634,455 | $775,444 |
| 2026 April | $709,540 | $638,586 | $780,494 |
| 2026 May | $714,161 | $642,745 | $785,577 |
| 2026 June | $718,812 | $646,931 | $790,693 |
| 2026 July | $719,647 | $647,682 | $791,612 |
| 2026 August | $716,644 | $644,980 | $788,308 |
| 2026 September | $713,654 | $642,288 | $785,019 |
| 2026 October | $712,472 | $641,224 | $783,719 |
| 2026 November | $714,178 | $642,760 | $785,596 |
| 2026 December | $718,829 | $646,946 | $790,712 |