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    Portland, CT Marinas for Sale

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    New Haven, CT Waterbury, CT Hartford, CT
    Operational Marina on Connecticut River
    $710,000
    8,300 SF

    Operational Marina on Connecticut River

    674 Main Street, Portland, CT 6480

    Marina with frontage on Connecticut River, showroom, mechanic shop.

    • Operational marina directly on the Connecticut River with 55 slips and 400+ feet of frontage on Route 17A
    • Main channel location with a maintained 35' depth
    • Includes a 5300 sq ft dry metal building for winter storage with a 20 ft sliding door
    • Features a separate building with a showroom, 2 offices, and a mechanics shop
    • Includes a private launching ramp, city water, and electric
    Updated: Aug 13, 2025
    View details
    Based on your search, we've compiled 9 Potential Opportunities for your consideration. Besides 1 Active listings in Portland, CT, we suggest exploring several alternatives: 4 properties in Nearby Cities, plus 4 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Westbrook Marina Opportunity
    $1,790,000
    5,244 SF

    Westbrook Marina Opportunity

    Established marina with mixed-use buildings and redevelopment potential.

    54 old boston post Road, Westbrook, CT 6498
    View details
    Waterfront Land with Marina Opportunity
    $1,100,000
    1,680 SF

    Waterfront Land with Marina Opportunity

    3.67-acre waterfront property with marina and development potential.

    4 Boston Post Road, Madison, CT 6443
    View details
    Waterfront Land with Marina Potential
    $1,100,000
    1,680 SF

    Waterfront Land with Marina Potential

    3.67-acre waterfront property with marina and development opportunities.

    4 Boston Post Road, Madison, CT 6443
    View details
    Westbrook Marina Opportunity
    $1,790,000
    5,244 SF

    Westbrook Marina Opportunity

    Marina with mixed-use buildings and redevelopment potential in Westbrook, CT.

    54 old boston post Road, Westbrook, CT 06498
    View details

    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.

    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
    View details
    Waterfront Lot in Brooklyn, NY
    $1,250,000
    0.24 Acres

    Waterfront Lot in Brooklyn, NY

    Large waterfront lot suitable for development or marina.

    3 Cyrus Avenue lot: 2724, Brooklyn, NY 11229
    View details
    Riverfront Land in Point Pleasant
    $2,900,000
    1,420 SF

    Riverfront Land in Point Pleasant

    Prime riverfront land in Point Pleasant Beach's maritime hub.

    115 Channel Drive, Point Pleasant Beach, NJ 08742
    View details
    Otsego Lake Access Land
    $82,095
    12.63 Acres

    Otsego Lake Access Land

    12+ acre lot with lake access near Cooperstown, NY.

    Mt Tom Road, Springfield Center, NY 13468
    View details

    Portland, CT Marinas Investment Opportunities Market Analysis

    Explore 1 marinas for sale in Portland, CT on our real estate platform. These investment opportunities span a total of 0 square feet of properties for sale, with an estimated market value of $710,000.

    Sale prices for boat yards in Portland, CT start at $710,000, averaging $710,000, and reaching up to $710,000 — 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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