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    Marathon, FL Commercial Real Estate for Sale

    81 results
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    Shared Office Space Available
    Contact for pricing
    84 SF

    Shared Office Space Available

    9141 Overseas Hwy, Marathon, FL 33050

    Professional shared office space for lease in Marathon, Florida.

    • Shared office space in Marathon Berkshire Business Center
    • Electric and water included in lease
    • Great natural lighting in office #4
    • Common area break‑room & restrooms available for tenants
    • Office #4 is approximately ~83.83sf
    Updated: Feb 10
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    Waterfront Redevelopment Opportunity in Marathon
    $3,549,000
    6,128 SF

    Waterfront Redevelopment Opportunity in Marathon

    14 125Th Street Gulf, Marathon, FL 33050

    Rare waterfront property with redevelopment potential and deep water dockage.

    • 100' of waterfront with approved deep water dockage.
    • Large 74,890 SQ FT site with active Conditional Use Permit for 10 units & 4 affordable staff group home units.
    • Mixed‑use zoning allows for various commercial‑residential possibilities (hotel, market rate units, etc.).
    • 200' of highway frontage.
    • Existing 6,128 SQ FT CBS building with 2,340 SQ FT of outdoor porches.
    Updated: Jan 10
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    Waterfront Redevelopment Opportunity with Dockage
    $3,549,000
    6,128 SF

    Waterfront Redevelopment Opportunity with Dockage

    Rare waterfront redevelopment opportunity with deep water dockage and highway frontage.

    14 125Th Street Gulf, Marathon, FL 33050
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    Waterfront Residences: Luxury & Income
    $11,000,000

    Waterfront Residences: Luxury & Income

    Three designer homes on an exclusive waterfront parcel with income potential.

    2394 Coco Plum Dr, Marathon, FL 33050
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    Waterfront Commercial Parcels with Bay Bottom
    $4,900,000
    160,800.00 Acres

    Waterfront Commercial Parcels with Bay Bottom

    Rare opportunity: waterfront parcels with bay bottom rights.

    13759 Overseas Hwy, Marathon, FL 33050
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    Conch Key Fish House Property
    $2,999,000

    Conch Key Fish House Property

    Fish house with blast freezer and dockage for 14 boats.

    15 Sea View Ave, Marathon, FL 33050
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    Turnkey Auto Repair Investment
    $1,550,000

    Turnkey Auto Repair Investment

    Profitable auto repair business and real estate in Marathon, Florida.

    10455 Overseas Hwy, Marathon, FL 33050
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    Waterfront Restaurant with Development Potential
    $3,300,000

    Waterfront Restaurant with Development Potential

    Iconic restaurant with residential property, development rights, and dockage.

    1240 Overseas Hwy, Marathon, FL 33050
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    Corner Commercial Building with Drive-Through
    $1,999,999

    Corner Commercial Building with Drive-Through

    Oversized CBS building with drive-through, suitable for office or retail.

    11401 Overseas Hwy, Marathon, FL 33050
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    Waterfront Commercial Property in Marathon
    $4,950,000

    Waterfront Commercial Property in Marathon

    Versatile waterfront property with mixed-use potential in the Florida Keys.

    38 Coco Plum Dr, Marathon, FL 33050
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    Commercial Unit Near Marathon Airport
    $215,000

    Commercial Unit Near Marathon Airport

    Commercial unit near Marathon Airport with ample parking.

    9707 Overseas Hwy, Marathon, FL 33050
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    Marathon Keys Hotel - Waterfront Access
    $6,290,000

    Marathon Keys Hotel - Waterfront Access

    Profitable Boutique Motel, 13 Rooms

    243 61 St Gulf St, Marathon, FL 33050
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    Marathon Office Space - Prime Location
    Contact for pricing

    Marathon Office Space - Prime Location

    Highly visible, double unit office space available.

    11400 Overseas Hwy, Marathon, FL 33050
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    Marathon Office Space: Prime Location
    Contact for pricing

    Marathon Office Space: Prime Location

    Highly visible, renovated office space available.

    11400 Overseas Hwy, Marathon, FL 33050
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    Marathon Commercial Office Space
    Contact for pricing

    Marathon Commercial Office Space

    Upscale office suites, various sizes, all utilities included.

    11187 Overseas Hwy, Marathon, FL 33050
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    Marathon Commercial Office Space
    Contact for pricing

    Marathon Commercial Office Space

    Prime Location, Updated Offices, Great Visibility

    11400 Overseas Hwy, Marathon, FL 33050
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    Marathon Office Space - Prime Location
    Contact for pricing

    Marathon Office Space - Prime Location

    Highly visible, spacious office suite in busy plaza.

    11400 Overseas Hwy, Marathon, FL 33050
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    Keys Bagel Businesses For Sale
    $900,000

    Keys Bagel Businesses For Sale

    Profitable Bagel Shops, Turnkey Operation

    Marathon & Islamorada Bagel Companies, Marathon, FL 33050
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    Marathon Commercial Property & Business
    $2,100,000

    Marathon Commercial Property & Business

    Turnkey Pool & Spa Business, High Cash Flow

    10699 Aviation Blvd, Marathon, FL 33050
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    Marathon Commercial Highway Frontage
    $700,000

    Marathon Commercial Highway Frontage

    High-traffic location, versatile commercial lot.

    12350 Overseas Hwy, Marathon, FL 33050
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    Marathon Keys Multifamily Investment
    Contact for pricing
    1,000 SF

    Marathon Keys Multifamily Investment

    10 Units, High ROI, Oceanfront

    101 11Th Street Ocean, Marathon, FL 33050
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    Luxury Waterfront Multifamily in Marathon
    $1,447,000

    Luxury Waterfront Multifamily in Marathon

    Profitable Keys Investment, Ocean Views

    104 52Nd Street Ocean, Marathon, FL 33050
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    Oceanfront Keys Rental Home
    $629,000
    1,000 SF

    Oceanfront Keys Rental Home

    Luxury 2-bed, 1.5-bath vacation rental.

    101 11Th Street Ocean, Marathon, FL 33050
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    Marathon Keys Multifamily Investment
    $1,495,000

    Marathon Keys Multifamily Investment

    Beachfront Duplex, Fully Renovated

    308 Sombrero Beach Rd, Marathon, FL 33050
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    Marathon, FL Commercial Real Estate Investment Opportunities Market Analysis

    Explore 621 commercial real estate investment opportunities in Marathon, FL with 81 listings featured on our commercial real estate marketplace. The current inventory includes 21,039,455,525 square feet of properties with an estimated value of $353,060,000.

    Estimated prices for commercial real estate in Marathon, FL begin at $70,000, with an average of $830,729 and extend to $12,980,000.

    In Marathon, FL, current investment values show:

    • Retail properties positioned at $1,184,173
    • Hospitality properties measuring $1,022,683
    • Hotels assessed at $1,001,268
    • Industrial properties calculated at $538,072
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    Most Searched ZIP Codes in Marathon, FL

    • 33050
    • 33051

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