Current Southwest Harbor median home price: $571,058
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $615,868 | $554,281 | $677,455 |
| 2026 February | $621,148 | $559,033 | $683,262 |
| 2026 March | $626,472 | $563,825 | $689,120 |
| 2026 April | $631,843 | $568,659 | $695,027 |
| 2026 May | $637,259 | $573,533 | $700,985 |
| 2026 June | $642,722 | $578,450 | $706,994 |
| 2026 July | $648,232 | $583,409 | $713,055 |
| 2026 August | $653,789 | $588,410 | $719,168 |
| 2026 September | $655,773 | $590,196 | $721,351 |
| 2026 October | $661,395 | $595,255 | $727,534 |
| 2026 November | $667,065 | $600,358 | $733,771 |
| 2026 December | $672,783 | $605,505 | $740,061 |