Deer Island, New Brunswick
As of September 27, 2026, the median asking price in Deer Island, Fairhaven is $424,900, across 9 active MLS® listings.
Those listings have been on the market an average of 260 days.
Asking prices work out to about $285 per square foot, based on the 9 listings that report floor area.
Detached homes in Deer Island are listed at an average of $368,950 across 8 active listings.
Deer Island is a small, coastal island community in Charlotte County at the mouth of Passamaquoddy Bay, defined by working waterfronts, aquaculture/fishing, and a quiet rural lifestyle. Housing is dominated by detached single-family homes and seasonal cottages with larger lots, strong ocean views in pockets, and limited new construction. Demographics skew older with many long-time residents, along with a seasonal population lift in summer; the local economy is tied to marine industries and services in nearby towns.
Amenities are modest and community-scaled: local convenience services, marinas/wharves, outdoor recreation (coastline access, boating/kayaking, hiking), and essential services reached via short drives and the year-round ferry connection to the mainland (L’Etete) for broader shopping and healthcare in the wider St. George/Charlotte County area. School options are limited on-island and typically involve travel to nearby communities for elementary/secondary schooling depending on catchment; public transit is minimal, so vehicle dependence is the norm. Real estate demand is driven by lifestyle/retirement buyers and second-home purchasers; investment performance tends to come from value buying and constrained supply rather than rapid liquidity, with rental demand strongest for furnished/seasonal and worker housing tied to marine operations.
Deer Island’s current for-sale inventory is tight with 9 active listings, and sellers are positioning homes at a median asking price of $424,900 (about $285/sqft on average). With listings averaging 260 days on market so far, the spread across the island—from waterfront and view-oriented properties to more modest inland homes—suggests a small, selective market where pricing and property features matter and buyers may have room to negotiate while targeting the few options available.
AI-written commentary on the active MLS® listing snapshot as of September 27, 2026. Not financial advice.
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Stuart Hall, REALTOR® · Licence #LIC-00651009 · Century 21 Bravo
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