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    Lake County, MT Marinas for Sale

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    Historic Waterfront Mixed-Use Investment
    $3,999,000
    0.91 Acres

    Historic Waterfront Mixed-Use Investment

    110 Main Street, Polson, MT 59860

    Iconic 1926 building with marina on Flathead Lake.

    • Prime waterfront location on Flathead Lake with sweeping views.
    • Includes an 18‑slip marina, suitable for commercial and recreational use.
    • Flexible CBZD zoning allows for diverse development options.
    • Spans over 29,000 sq ft with 16 commercial units plus storage and parking.
    • Historic Salish Building (built in 1926/1928) offering a unique investment opportunity.
    Updated: Jul 16, 2025
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    Flathead Lake Yacht Harbor Lease
    $400,000
    0.00 Acres

    Flathead Lake Yacht Harbor Lease

    399 C Street, Dayton, MT 59914

    99-year lease at Flathead Lake's premier yacht harbor.

    • 99‑year lease at Flathead Lake's premier yacht harbor.
    • Available slips in 35' and 40' sizes.
    • Deep water access for easy navigation.
    • Year‑round storage facilities on‑site.
    • Located on beautiful Flathead Lake.
    Updated: Oct 21, 2025
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    Dayton, MT Land For Sale
    $300,000
    0.00 Acres

    Dayton, MT Land For Sale

    Land available with 35' and 40' boat slips.

    399 C Street, Dayton, MT 59914
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    Based on your search, we've compiled 7 Potential Opportunities for your consideration. Besides 3 Active listings in Lake County, MT, 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.

    Polson Bay Golf Course Land
    $130,000

    Polson Bay Golf Course Land

    Level building site on Polson Bay Golf Course.

    107 Eagle Drive, Polson, MT 59860
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    Polson Commercial Land Opportunity
    $175,000

    Polson Commercial Land Opportunity

    Commercial land available near Highways 93 and 35 in Polson.

    107 Kari Lane, Polson, MT 59860
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    Polson Commercial Lot Opportunity
    $350,000
    1.60 Acres

    Polson Commercial Lot Opportunity

    Commercial lot in established Polson neighborhood, ready for development.

    120 Heritage Lane, Polson, MT 59860
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    Polson Commercial Lot Opportunity
    $350,000
    1.60 Acres

    Polson Commercial Lot Opportunity

    Commercial lot in established Polson neighborhood, perfect for development.

    120 Heritage Lane, Polson, MT 59860
    View details

    Lake County, MT Marinas Investment Opportunities Market Analysis

    Explore 3 marinas for sale in Lake County, MT, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 39,683 square feet of properties for sale, with an estimated market value of $4,699,000.

    Sale prices for boat yards in Lake County, MT start at $300,000, averaging $1,566,333, and reaching up to $3,999,000 — 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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    Browse Marinas for Sale Near Lake, MT

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