House Prices

House Prices & Home Values Deer Isle, ME 2026


Average Data

average house price$422,000
average size per house800 ft²
average price per ft²528 $ / ft²

05/21/2026 - The value range (VR) for house prices in Deer Isle, ME is $528/ sqft to $528/ sqft. An average home with 800 sqft costs approximately $422,400 to $422,400. Deer Isle, ME includes 1 ZIP codes and it is located in Hancock county. The lowest prices are found in ZIP 04627, while the highest are in ZIP 04627. The average price per sqare feet is $528. Our analysis is based on 7 property listings.

Avergage prices by ZIP codes Deer Isle

04627543 $ / ft²


House prices by neighborhoods in Deer Isle

Deer Isle Village506 $ / ft²
Little Deer Isle551 $ / ft²
North Deer Isle515 $ / ft²
Northwest Harbor526 $ / ft²
Oceanville532 $ / ft²
Sylvester Cove549 $ / ft²




Historical development of home values in Deer Isle

Year Estimated value (USD) Change vs. 2025
2010 $195,984 -53.6%
2011 $188,406 -55.4%
2012 $187,898 -55.5%
2013 $194,922 -53.8%
2014 $204,614 -51.5%
2015 $215,115 -49.0%
2016 $226,342 -46.4%
2017 $238,558 -43.5%
2018 $251,747 -40.3%
2019 $263,420 -37.6%
2020 $277,038 -34.4%
2021 $315,100 -25.3%
2022 $367,336 -13.0%
2023 $387,373 -8.2%
2024 $409,783 -2.9%
2025 $422,000 0.0%

Graph: estimated home values in Deer Isle over time (USD)



Example: 100% financing house in Deer Isle

Loan amount: $422,000

Interest rate: 6.00%

Fixed monthly payment: $2,530.10

Breakdown in the 1st month:
Interest portion: $2,110.00  –  Principal portion: $420.10

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $25,179.03 $5,182.21 $416,817.79
2 $24,859.40 $5,501.84 $411,315.95
3 $24,520.06 $5,841.18 $405,474.78
4 $24,159.79 $6,201.45 $399,273.33
5 $23,777.30 $6,583.94 $392,689.39
6 $23,371.21 $6,990.02 $385,699.36
7 $22,940.09 $7,421.15 $378,278.21
8 $22,482.36 $7,878.87 $370,399.33
9 $21,996.41 $8,364.83 $362,034.51
10 $21,480.49 $8,880.75 $353,153.76
11 $20,932.74 $9,428.49 $343,725.26
12 $20,351.21 $10,010.02 $333,715.24
13 $19,733.82 $10,627.42 $323,087.82
14 $19,078.34 $11,282.90 $311,804.92
15 $18,382.44 $11,978.80 $299,826.12
16 $17,643.61 $12,717.63 $287,108.50
17 $16,859.22 $13,502.02 $273,606.47
18 $16,026.44 $14,334.80 $259,271.68
19 $15,142.30 $15,218.94 $244,052.74
20 $14,203.63 $16,157.61 $227,895.13
21 $13,207.07 $17,154.17 $210,740.96
22 $12,149.03 $18,212.20 $192,528.76
23 $11,025.74 $19,335.49 $173,193.26
24 $9,833.17 $20,528.06 $152,665.20
25 $8,567.05 $21,794.19 $130,871.01
26 $7,222.83 $23,138.41 $107,732.60
27 $5,795.70 $24,565.54 $83,167.06
28 $4,280.56 $26,080.68 $57,086.38
29 $2,671.96 $27,689.28 $29,397.10
30 $964.14 $29,397.10 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Deer Isle, ME


1500 sqft3900 sqft
Ø selling price$958,321$2,038,609
Ø fast selling$871,201$1,834,748
Ø high price sale$1,045,441$2,242,469

In 2026, houses in Deer Isle, ME will be offered at an average price of $528 per square foot. A 1,500 sqft home priced at $958,321 is 23.64% more expensive per square foot than a 3,900 sqft home priced at $2,038,609. Home prices in Deer Isle, ME vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $1,411,344. Sellers who can wait longer may achieve a higher price of up to $1,724,977.


Deer Isle, Maine Travel Guide

Overview

Deer Isle, ME is a serene coastal destination in Downeast Maine known for rocky shores, spruce forests, and timeless fishing villages.
Connected to the mainland by the scenic Deer Isle Bridge, the island sits in sparkling Penobscot Bay with sweeping views at every turn.
Travelers come to Deer Isle, Maine for quiet beaches, uncrowded roads, and an authentic small-town vibe that feels refreshingly remote.

Outdoor Adventures

Top things to do in Deer Isle include hiking preserves like Barred Island Preserve and Settlement Quarry Preserve, where tidal trails and granite ledges reward you with wildlife and sunrise light.
On the water, visitors enjoy sea kayaking, sailing charters, and guided lobster boat tours that reveal working harbors and hidden coves.
The nearby village of Stonington buzzes with galleries, a historic opera house, and the island?s busiest lobster fleet, making it a must-stop for photos and fresh seafood.

Culture & Cuisine

Art lovers will appreciate the legacy of the Haystack Mountain School of Crafts and the many studios selling ceramics, fiber arts, and island-made jewelry.
Foodies can savor local oysters and sweet Maine lobster rolls, then browse farm stands and bakeries for blueberries, pies, and picnic supplies.

Planning Your Trip

For lodging, choose waterfront cottages, cozy inns, and vacation rentals near trails, and book early for July and August when foggy mornings give way to crisp, sunny afternoons.
Plan your trip with tide charts, pack layers for changeable coastal weather, and consider shoulder seasons for quieter visits and better rates.



FAQ – Home Values in Deer Isle

What is the median home value in Deer Isle in 2026?

In 2026, the typical home value in Deer Isle is about $422,000 for an average home size of 800 square feet. This corresponds to an average price of roughly $528 per square foot.

What is the average cost per square foot in Deer Isle?

In 2026, homes in Deer Isle sell for an average of around $528 per square foot, with a typical range between $528 and $528 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Deer Isle is about 800 square feet, with an estimated 2026 value around $422,000.



Locations close to Deer Isle, ME

Dennysville, ME91 $ / ft²
East Blue Hill, ME70 $ / ft²
East Machias, ME65 $ / ft²
Cutler, ME145 $ / ft²
Cranberry Isles, ME351 $ / ft²
Corea, ME172 $ / ft²
  imprint  Privacy