Last updated November 15, 2026
The median home price in Harborside is $1,999,000, up 412.7% year-over-year. Median price per square foot is up 282.8% at $647/sq. ft. Homes are selling in 93 days on average, compared to 156 days last year. As of November 15, 2026, there are 3 active listings on the market.
Median home price
$2M
412.7% YoY
YoY price change
+412.7%
+$1,609,100
Days on market
93
-63 days YoY
Active homes
3
200.0% YoY
$1,999,000
3
$647
93 days
2,983 sqft
| City | Median price | YoY change | $/Sqft | Days on market | Active homes |
|---|---|---|---|---|---|
| Harborside | $1,999,000 | +412.7% | $647 | 93 | 3 |
| Castine | $512,000 | -20.0% | $342 | 350 | 6 |
| Islesboro | $895,000 | +27.9% | $440 | 144 | 28 |
| Brooksville | $880,000 | +0.6% | $541 | 16 | 8 |
| Northport | $649,000 | -40.5% | $280 | 133 | 15 |
| Searsport | $395,000 | +12.9% | $170 | 137 | 23 |