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    Lehigh Acres, FL Cape Coral, FL Port Charlotte, FL

    Marathon, FL Residential Land & Home Lots for Sale

    9 results
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    Waterfront Lot Ready to Build
    $679,000

    Waterfront Lot Ready to Build

    1021 27Th Street Ocean, Marathon, FL 33050

    Premium waterfront lot with building rights, ready to build.

    • Premium Waterfront Lot with Building Right (TBR) - Ready to Build: Offers immediate building opportunity.
    • Includes 2 Sets of House Plans: Saves time and expense.
    • Deep Water Protected 50 Ft Dockage: Provides direct access to both the Atlantic and Gulf.
    • Option for Seller‑Coordinated New Construction: Simplifies the building process with a planned project starting in 2026.
    • No HOA Fees and 7‑Day Rentals Allowed: Offers financial flexibility.
    Updated: Jan 27
    View details
    Oceanside Lot Overlooking Coco Plum Beach
    $465,000
    0.50 Acres

    Oceanside Lot Overlooking Coco Plum Beach

    300 Coco Plum, Marathon, FL 33050

    Expansive lot with unobstructed ocean views in Marathon, Florida.

    • Directly overlooks Coco Plum Beach with unobstructed ocean views.
    • Large 21,808 sq ft oceanside lot.
    • Rare opportunity in a sought‑after Marathon, Florida location.
    • Potential to build two units.
    • Seller holds right to begin construction within 6 months and is open to working out terms.
    Updated: Nov 14, 2025
    View details
    Florida Keys Residential Development Opportunity
    $499,000
    0.11 Acres

    Florida Keys Residential Development Opportunity

    Residential parcel in the Florida Keys with development potential.

    77 S Conch Ave, Marathon, FL 33050
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    Waterfront Lot with Approved Plans
    $599,000
    0.11 Acres

    Waterfront Lot with Approved Plans

    Waterfront lot with new seawall and approved building plans.

    93 N Conch Ave, Marathon, FL 33050
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    Buildable RV Lot with Views
    $237,500

    Buildable RV Lot with Views

    Vacant lot with ocean views and resort amenities.

    6099 Overseas Highway, Marathon, FL 33050
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    Oceanside Lot in Marathon, Florida
    $465,000

    Oceanside Lot in Marathon, Florida

    21,808 sq ft lot with unobstructed ocean views.

    300 Coco Plum Drive, Marathon, FL 33050
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    Buildable Lot in Marathon, FL
    $179,000

    Buildable Lot in Marathon, FL

    Prime cleared lot with building allocation in the Florida Keys.

    6099 Overseas Highway, Marathon, FL 33050
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    Residential Land Near Sombrero Beach
    $275,000

    Residential Land Near Sombrero Beach

    Vacant land within walking distance to Sombrero Beach.

    Calle Limon, Lot 25, Marathon, FL 33050
    View details
    Residential Lot in Grassy Key
    Contact for pricing
    0.17 Acres

    Residential Lot in Grassy Key

    Residential lot in a quiet Grassy Key neighborhood.

    0 Lan Orange Ave, Marathon, FL 33050
    View details
    Based on your search, we've compiled 17 Potential Opportunities for your consideration. Besides 9 Active listings in Marathon, FL, 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.

    Rare Florida Keys Land Opportunity
    $899,000
    217,800.00 Acres

    Rare Florida Keys Land Opportunity

    Five acres in the Florida Keys with dwellings and utilities.

    Summerland Key, FL 33042
    View details
    Two Lots Near Airstrip
    $350,000

    Two Lots Near Airstrip

    Two adjacent parcels near airstrip with boating access.

    Park Drive, Summerland Key, FL 33042
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    Waterfront Lot in Sugarloaf Key
    $1,450,000

    Waterfront Lot in Sugarloaf Key

    6,140 sq ft lot with open water views.

    00000 Lagoon Drive, Sugarloaf Key, FL 33042
    View details
    Sugarloaf Key Vacant Land
    $139,000

    Sugarloaf Key Vacant Land

    15,000 sq ft lot, 20 minutes from Key West.

    Lot 6 Date Palm Drive, Sugarloaf Key, FL 33042
    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 Commercial Land in Marathon
    $3,100,000
    80,400.00 Acres

    Waterfront Commercial Land in Marathon

    Rare waterfront property on Overseas Highway, ready for redevelopment.

    13759 Overseas Highway, Marathon, FL 33050
    View details
    Highway Frontage Development Opportunity
    $3,450,000

    Highway Frontage Development Opportunity

    Prime commercial land with highway frontage and ocean access.

    8501 Overseas Highway, Marathon, FL 33050
    View details
    Oceanfront Development Opportunity in Marathon
    $10,500,000

    Oceanfront Development Opportunity in Marathon

    Rare 6-acre oceanfront land parcel in the Florida Keys.

    57478 Overseas Highway, Marathon, FL 33050
    View details
    Oceanfront Development Opportunity in Marathon
    $10,500,000

    Oceanfront Development Opportunity in Marathon

    Rare oceanfront land for luxury residential development in Florida Keys.

    57478 Overseas Highway, Marathon, FL 33050
    View details

    Marathon, FL Residential Land & Home Lots Investment Opportunities Market Analysis

    Explore 9 residential land & home lots for sale in Marathon, FL, showcased through 9 active listings on our real estate platform. These investment opportunities span a total of 31,437 square feet of properties for sale, with an estimated market value of $1,563,000.

    Sale prices for home sites in Marathon, FL start at $465,000, averaging $521,000, and reaching up to $599,000 — 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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