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    Marathon, FL Retail Space for Sale

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    Key Colony Beach, FL Duck Key, FL Conch Key, FL
    Waterfront Retail Opportunity in Marathon
    Contact for pricing
    1,372 SF

    Waterfront Retail Opportunity in Marathon

    12790 Overseas Hwy, Marathon, FL 33050

    Prime 1.24-acre commercial property with highway frontage and waterfront access.

    • Direct frontage on Overseas Highway (US‑1) with high traffic (23,000 AADT) ensures exceptional visibility.
    • Waterfront access with seven dock slips offers unique income potential.
    • Fully approved drive‑thru entitlement, a scarce feature in the Florida Keys.
    • Prime 1.24‑acre commercial opportunity in the heart of Marathon, Florida.
    • Flexible transaction structures: purchase, lease, ground lease, or build‑to‑suit.
    Updated: Jan 12
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    Based on your search, we've compiled 77 Potential Opportunities for your consideration. Besides 1 Active listings in Marathon, FL, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 71 Off-Market properties to explore as potential leads, plus 1 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

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

    High-Visibility Commercial Property in Big Pine
    $3,100,000
    5,250 SF

    High-Visibility Commercial Property in Big Pine

    Prime commercial property with high traffic and income potential.

    30330 - 30348 Overseas Highway, Big Pine Key, FL 33043
    View details
    Islamorada Mixed-Use Commercial Property
    $4,600,000
    0.21 Acres

    Islamorada Mixed-Use Commercial Property

    Versatile commercial property in Islamorada's established business corridor.

    105 Palm Avenue, Upper Matecumbe Key, Islamorada, FL 33036
    View details
    High-Visibility Commercial Property on Overseas Highway
    $3,100,000
    5,250 SF

    High-Visibility Commercial Property on Overseas Highway

    Commercial property with 5,250 SF retail space on 35,475 SF land.

    Big Pine Key, FL 33043
    View details
    Waterfront Commercial Asset with Redevelopment Potential
    $4,100,000
    6,071 SF

    Waterfront Commercial Asset with Redevelopment Potential

    Waterfront commercial property with redevelopment potential and multiple revenue streams.

    74560 Overseas Highway, Islamorada, FL 33036
    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.

    Prime PUD-Zoned Land Opportunity
    $1,599,000
    900 SF

    Prime PUD-Zoned Land Opportunity

    2.07 acres of PUD-zoned land in a growing corridor.

    3229 State Road 207, Elkton, FL 32033
    View details

    Off-Market Properties in Marathon, FL

    Consider similar Off-Market properties in Marathon, FL. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    5800 Overseas Hwy Ste, Unit 40
    RETAIL STORES (PERSONAL SERVICES)
    940 SF Lot: 4.63 Acres
    Value Estimation by Request
    Unit 40

    5800 Overseas Hwy Ste, Marathon, FL 33050-2744

    View details
    1480 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    3,640 SF Lot: 3.07 Acres
    Estimated value
    $1,005,000

    1480 Overseas Hwy, Marathon, FL 33050-2117

    View details
    5800 Overseas Hwy Ste, Unit 10
    RETAIL STORES (PERSONAL SERVICES)
    940 SF Lot: 4.63 Acres
    Value Estimation by Request
    Unit 10

    5800 Overseas Hwy Ste, Marathon, FL 33050-2736

    View details
    11600 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    7,130 SF Lot: 0.30 Acres
    Estimated value
    $1,445,000

    11600 Overseas Hwy, Marathon, FL 33050-3631

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    2673 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    1,704 SF Lot: 0.34 Acres
    Estimated value
    $630,000

    2673 Overseas Hwy, Marathon, FL 33050-2242

    View details
    5800 Overseas Hwy Ste, Unit 17
    RETAIL STORES (PERSONAL SERVICES)
    1,904 SF Lot: 4.63 Acres
    Value Estimation by Request
    Unit 17

    5800 Overseas Hwy Ste, Marathon, FL 33050-2737

    View details
    5800 Overseas Hwy Ste, Unit 43
    RETAIL STORES (PERSONAL SERVICES)
    1,860 SF Lot: 4.63 Acres
    Estimated value
    $515,000
    Unit 43

    5800 Overseas Hwy Ste, Marathon, FL 33050-2744

    View details
    10870 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    16,904 SF Lot: 1.49 Acres

    10870 Overseas Hwy, Marathon, FL 33050-3455

    View details
    13357 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    2,101 SF Lot: 1.13 Acres
    Estimated value
    $675,000

    13357 Overseas Hwy, Marathon, FL 33050-3550

    View details
    9699 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    4,640 SF Lot: 0.46 Acres
    Estimated value
    $1,485,000

    9699 Overseas Hwy, Marathon, FL 33050-3344

    View details
    5800 Overseas Hwy Ste, Unit 41
    RETAIL STORES (PERSONAL SERVICES)
    1,860 SF Lot: 4.63 Acres
    Estimated value
    $550,000
    Unit 41

    5800 Overseas Hwy Ste, Marathon, FL 33050-2744

    View details
    2565 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    2,560 SF Lot: 0.20 Acres
    Estimated value
    $3,635,000

    2565 Overseas Hwy, Marathon, FL 33050-2244

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    1421 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    3,900 SF Lot: 0.47 Acres
    Estimated value
    $4,510,000

    1421 Overseas Hwy, Marathon, FL 33050-2116

    View details
    5800 Overseas Hwy Ste, Unit 3
    RETAIL STORES (PERSONAL SERVICES)
    2,500 SF Lot: 4.63 Acres
    Estimated value
    $620,000
    Unit 3

    5800 Overseas Hwy Ste, Marathon, FL 33050-2736

    View details
    1901 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    1,858 SF Lot: 0.09 Acres
    Value Estimation by Request

    1901 Overseas Hwy, Marathon, FL 33050-2126

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    10501 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    4,500 SF Lot: 0.17 Acres
    Estimated value
    $670,000

    10501 Overseas Hwy, Marathon, FL 33050-3309

    View details
    10699 Aviation Blvd
    RETAIL STORES (PERSONAL SERVICES)
    4,140 SF Lot: 0.11 Acres

    10699 Aviation Blvd, Marathon, FL 33050-3057

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    2191 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    1,010 SF Lot: 0.16 Acres
    Value Estimation by Request

    2191 Overseas Hwy, Marathon, FL 33050-2130

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    1700 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    2,997 SF Lot: 0.18 Acres
    Estimated value
    $710,000

    1700 Overseas Hwy, Marathon, FL 33050-2123

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    11177 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    1,553 SF Lot: 0.17 Acres
    Estimated value
    $555,000

    11177 Overseas Hwy, Marathon, FL 33050-3460

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    2797 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    2,520 SF Lot: 0.13 Acres
    Value Estimation by Request

    2797 Overseas Hwy, Marathon, FL 33050-2240

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    1098 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    3,600 SF Lot: 0.37 Acres
    Estimated value
    $2,870,000

    1098 Overseas Hwy, Marathon, FL 33050-2012

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    7603 Overseas Hwy
    RETAIL STORES (PERSONAL SERVICES)
    3,535 SF Lot: 0.93 Acres
    Estimated value
    $1,205,000

    7603 Overseas Hwy, Marathon, FL 33050-3126

    View details

    Marathon, FL Retail Space Investment Opportunities Market Analysis

    Explore 72 retail space for sale in Marathon, FL on our real estate platform. These investment opportunities span a total of 1,372 square feet of properties for sale, with an estimated market value of $0.00.

    Sale prices for retail space in Marathon, FL start at $0.00, averaging $0.00, and reaching up to $0.00 — 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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    Top Commercial Asset Segments

    Storefront properties 2
    Auto shops 1
    Automotive properties 1
    Drug stores 1
    Grocery and convenience stores 1

    Demographics Overview

    Population 11K
    Population Growth (5Y) +12.2%
    Median Household Income $83,776
    College Educated 36.9%

    Taxes & Financing

    Tax Rate (average for all types) 0.86%
    Property Tax per SF $8.45 per sq ft
    Tax Rate vs County Average 0.11 pp above county avg
    Average Loan-to-Value 65.0%

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