House Prices

House Prices & Home Values Long Island, ME 2026


Average Data

average house price$466,909
average size per house1884 ft²
average price per ft²248 $ / ft²

05/21/2026 - The value range (VR) for house prices in Long Island, ME is $187/ sqft to $187/ sqft. An average home with 1884 sqft costs approximately $352,308 to $352,308. Long Island, ME includes 1 ZIP codes and it is located in Cumberland county. The lowest prices are found in ZIP 04050, while the highest are in ZIP 04050. The average price per sqare feet is $248. Our analysis is based on 12 property listings.

Avergage prices by ZIP codes Long Island

04050182 $ / ft²




Historical development of home values in Long Island

Year Estimated value (USD) Change vs. 2025
2010 $216,841 -53.6%
2011 $208,456 -55.4%
2012 $207,894 -55.5%
2013 $215,665 -53.8%
2014 $226,389 -51.5%
2015 $238,008 -49.0%
2016 $250,429 -46.4%
2017 $263,945 -43.5%
2018 $278,538 -40.3%
2019 $291,453 -37.6%
2020 $306,520 -34.4%
2021 $348,633 -25.3%
2022 $406,428 -13.0%
2023 $428,597 -8.2%
2024 $453,392 -2.9%
2025 $466,909 0.0%

Graph: estimated home values in Long Island over time (USD)



Example: 100% financing house in Long Island

Loan amount: $466,909

Interest rate: 6.00%

Fixed monthly payment: $2,799.36

Breakdown in the 1st month:
Interest portion: $2,334.55  –  Principal portion: $464.81

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $27,858.57 $5,733.70 $461,175.30
2 $27,504.93 $6,087.34 $455,087.96
3 $27,129.47 $6,462.79 $448,625.17
4 $26,730.86 $6,861.40 $441,763.77
5 $26,307.66 $7,284.60 $434,479.17
6 $25,858.37 $7,733.90 $426,745.27
7 $25,381.36 $8,210.91 $418,534.36
8 $24,874.93 $8,717.34 $409,817.02
9 $24,337.26 $9,255.01 $400,562.02
10 $23,766.43 $9,825.83 $390,736.18
11 $23,160.39 $10,431.87 $380,304.31
12 $22,516.98 $11,075.28 $369,229.03
13 $21,833.88 $11,758.38 $357,470.64
14 $21,108.65 $12,483.62 $344,987.03
15 $20,338.69 $13,253.58 $331,733.45
16 $19,521.23 $14,071.03 $317,662.42
17 $18,653.36 $14,938.90 $302,723.52
18 $17,731.97 $15,860.30 $286,863.22
19 $16,753.74 $16,838.53 $270,024.69
20 $15,715.17 $17,877.09 $252,147.60
21 $14,612.55 $18,979.71 $233,167.89
22 $13,441.93 $20,150.34 $213,017.56
23 $12,199.10 $21,393.17 $191,624.39
24 $10,879.61 $22,712.65 $168,911.74
25 $9,478.75 $24,113.52 $144,798.23
26 $7,991.48 $25,600.78 $119,197.44
27 $6,412.48 $27,179.79 $92,017.66
28 $4,736.09 $28,856.18 $63,161.48
29 $2,956.30 $30,635.96 $32,525.52
30 $1,066.74 $32,525.52 $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 Long Island, ME


1500 sqft3900 sqft
Ø selling price$450,121$957,529
Ø fast selling$409,201$861,776
Ø high price sale$491,041$1,053,281

In 2026, houses in Long Island, ME will be offered at an average price of $248 per square foot. A 1,500 sqft home priced at $450,121 is 22.33% more expensive per square foot than a 3,900 sqft home priced at $957,529. Home prices in Long Island, ME vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $662,904. Sellers who can wait longer may achieve a higher price of up to $810,217.


Long Island, ME: A Casco Bay Coastal Getaway

Overview

Nestled in Casco Bay, Long Island, ME is a serene New England escape just a short ferry ride from Portland, Maine.
This small island community blends quiet beaches, working waterfronts, and classic Maine coastal charm.

Location & Access

Visitors reach Long Island via the Casco Bay Lines ferry, enjoying scenic views of lighthouses, seabirds, and rocky shores. The island?s walkable roads and bike-friendly lanes make car-free exploration easy and eco-friendly.
With a compact footprint, you can tour coves, general stores, and piers in a single leisurely day.

Things to Do

Top things to do include beachcombing at South Beach, kayaking through sheltered inlets, and fishing for striped bass along the ledges.
Hikers can follow wooded trails to quiet overlooks, while photographers capture golden-hour light on weathered docks and lobster boats. Summer brings family-friendly events, fresh Maine lobster rolls, and unforgettable sunsets over the bay.

Plan Your Visit

Choose from cozy vacation rentals and island cottages, and support local businesses at seasonal markets and the community store.
Plan your Long Island Maine getaway by checking ferry schedules, packing layers for coastal breezes, and respecting the island?s laid-back pace and natural beauty.



FAQ – Home Values in Long Island

What is the median home value in Long Island in 2026?

In 2026, the typical home value in Long Island is about $466,909 for an average home size of 1884 square feet. This corresponds to an average price of roughly $248 per square foot.

What is the average cost per square foot in Long Island?

In 2026, homes in Long Island sell for an average of around $248 per square foot, with a typical range between $187 and $187 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 Long Island is about 1884 square feet, with an estimated 2026 value around $466,909.



Locations close to Long Island, ME

Lovell, ME194 $ / ft²
Naples, ME220 $ / ft²
Newfield, ME205 $ / ft²
Limington, ME251 $ / ft²
Limerick, ME198 $ / ft²
Parsonsfield, ME168 $ / ft²
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