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    Jefferson County, NY Marinas for Sale

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    Brooklyn, NY New York, NY Bronx, NY
    Waterfront Marina with Income Potential
    $3,900,000
    8,800 SF
    Waterfront Marina with Income Potential

    16 Bethune Street, Alexandria Bay, NY 13607

    Prime waterfront marina with multi-family units and owner's residence.
    • Prime downtown waterfront location with approximately 170' of shoreline, facing the marina and town docks.
    • Includes a successful Airbnb business (two 1‑bedroom, one 3‑bedroom units) and a renovated 2‑bedroom primary home for immediate income and on‑site living.
    • Turnkey marine business with high fuel dock gas sales and large fuel tanks, all equipment/inventory included.
    • Main building features an elevator, office, retail store, and heated fiberglass paint shop.
    • Public water and sewer access allows for potential future development.
    Updated: Sep 10, 2025
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    Waterfront Property with Dock Slips
    $769,000
    Waterfront Property with Dock Slips

    1 Crossmon St, Alexandria, NY 13607

    Waterfront property suitable for marina or marine contracting business.
    • Ideal for boat storage or running a small marina/marine business.
    • Dock slips available for rental and storage income.
    • Walking distance to downtown and shops.
    • Located adjacent to a public boat launch.
    • Property currently used for a marine contracting business.
    Updated: May 20
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    Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 2 Active listings in Jefferson County, NY, we suggest exploring several alternatives: plus 4 Land Listings that present a potential for development.

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Land with Raquette Pond Access
    $1,330,000
    45.00 Acres
    Land with Raquette Pond Access

    Large 45-acre lot with utilities and development potential.

    100 Demars Boulevard, Tupper Lake, NY 12986

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    Otsego Lake Access Land
    $82,095
    12.63 Acres
    Otsego Lake Access Land

    12+ acre lot with Otsego Lake access for boating.

    Mt Tom Road, Springfield Center, NY 13468

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    Waterfront Land in Far Rockaway
    $475,000
    1.61 Acres
    Waterfront Land in Far Rockaway

    Waterfront land suitable for maritime and marine service operations.

    349 Beach 84th Street, Far Rockaway, NY 11693

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    Waterfront Land in Remsenburg, NY
    $21,000,000
    6.20 Acres
    Waterfront Land in Remsenburg, NY

    6.2 acres of waterfront property with 900 feet of shoreline.

    42 Dock Road, Remsenburg, NY 11960

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    Jefferson County, NY Marinas Investment Opportunities Market Analysis

    Explore 2 marinas for sale in Jefferson County, NY on our real estate platform. These investment opportunities span a total of 8,800 square feet of properties for sale, with an estimated market value of $3,900,000.

    Sale prices for boat yards in Jefferson County, NY start at $3,900,000, averaging $3,900,000, and reaching up to $3,900,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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