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    Key Largo, FL Land for Sale

    61 results
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    Waterfront Land in Gated Community
    $345,000

    Waterfront Land in Gated Community

    946 S Topaz Ave, Key Largo, FL 33037

    Rare opportunity to build in Key Largo waterfront community.

    • ROGO Letter in hand allows immediate redevelopment of a 3‑bedroom, 2‑bath home.
    • Located in a desirable 55+ gated waterfront community.
    • Includes community amenities: clubhouse, swimming pool, tennis courts, boat ramp, and dockage.
    • Thoughtfully designed plans feature an elevator, expansive terrace, and open living areas with ocean views.
    • Elevated design provides covered parking and ample storage.
    Updated: Feb 23
    View details
    Commercial Building Lot Opportunity
    $1,295,000

    Commercial Building Lot Opportunity

    101201 Overseas Hwy, Key Largo, FL 33037

    Approved site plan for a 2,500 sq. ft. commercial building.

    • Approved site plan for a 2,500 sq. ft. commercial building already in place.
    • Zoning is Suburban Commercial, allowing for multiple business uses.
    • Seller is actively pursuing building permits to expedite construction.
    • Located next to Tradewinds Shopping Center.
    • Located across the street from Friendship Park.
    Updated: Dec 4, 2025
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    Ready-to-Build Lot in Key Largo
    $360,000
    1,800 SF

    Ready-to-Build Lot in Key Largo

    Build your dream island home with approved plans and permits.

    134 S Bay Harbor Dr, Key Largo, FL 33037
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    Key Largo Lot/Land Opportunity
    $350,000

    Key Largo Lot/Land Opportunity

    Lot in Key Largo with potential for recreational use.

    325 Calusa St, Key Largo, FL 33037
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    Vacant Land in Key Largo
    $95,000

    Vacant Land in Key Largo

    Vacant lot in Key Largo, perfect for building or investment.

    109 Jasmine Dr, Key Largo, FL 33037
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    Key Largo Vacant Corner Lot
    $410,000

    Key Largo Vacant Corner Lot

    Corner lot near marina, park, and ocean access in Key Largo.

    48 Shoreland Dr, Key Largo, FL 33037
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    Bayfront Land in Key Largo
    $2,200,000
    0.28 Acres

    Bayfront Land in Key Largo

    Rare 12,000 sq ft bayfront property with deep dockage.

    356 Buttonwood Shores Dr, Key Largo, FL 33037
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    Buildable Vacant Land in Key Largo
    $220,000

    Buildable Vacant Land in Key Largo

    Value-priced, fully buildable lot near Key Largo Elementary School.

    10 N Marlin Ave, Key Largo, FL 33037
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    Waterfront Land in Key Largo
    $255,000

    Waterfront Land in Key Largo

    Vacant land with permit ready to build your dream home.

    94825 Overseas Hwy, Key Largo, FL 33037
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    Cleared Vacant Lot in Key Largo
    $344,000

    Cleared Vacant Lot in Key Largo

    Ready-to-build lot near schools, shops, and boat ramps.

    993 Gibraltar Rd, Key Largo, FL 33037
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    Key Largo Residential Land Opportunity
    $339,000

    Key Largo Residential Land Opportunity

    Residential land in Key Largo Ocean Resort with community amenities.

    94825 Overseas Hwy, Key Largo, FL 33037
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    Land in Gated Key Largo Resort
    $260,000

    Land in Gated Key Largo Resort

    Land with plans in exclusive resort community with amenities.

    94825 Overseas Hwy, Key Largo, FL 33037
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    Key Largo Retail Investment Opportunity
    $2,965,000
    0.46 Acres

    Key Largo Retail Investment Opportunity

    2,400 SF building with adjacent lot in Key Largo.

    102970 Overseas Hwy, Key Largo, FL 33037
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    Bayfront Land in Key Largo
    $4,850,000
    1.00 Acre

    Bayfront Land in Key Largo

    Rare waterfront property with building rights and sunrise/sunset views.

    36 Sunset Rd, Key Largo, FL 33037
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    Vacant Land in Key Largo
    $580,000

    Vacant Land in Key Largo

    Large corner lot near ocean with community amenities.

    94825 Overseas Hwy, Key Largo, FL 33037
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    Waterfront Lot in Key Largo
    $7,100,000
    31,000.00 Acres

    Waterfront Lot in Key Largo

    Expansive waterfront lot with approved plans for custom residence.

    15 Osprey Ln, Key Largo, FL 33037
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    Key Largo Vacant Land Opportunity
    $300,000

    Key Largo Vacant Land Opportunity

    5,050 sq ft lot with active building permit.

    974 Oleander Rd, Key Largo, FL 33037
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    Bayfront Land with Development Potential
    $2,000,000
    0.35 Acres

    Bayfront Land with Development Potential

    Waterfront lot with existing home and redevelopment opportunities.

    180 Harborview Dr, Key Largo, FL 33070
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    Waterfront Lot in Key Largo
    $875,000

    Waterfront Lot in Key Largo

    Waterfront lot with approved plans for a luxury residence.

    94825 Overseas Hwy, Key Largo, FL 33037
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    Key Largo Vacant Lot
    $315,000

    Key Largo Vacant Lot

    Vacant lot in gated community with amenities.

    94825 Overseas Hwy, Key Largo, FL 33037
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    Cleared Land in Key Largo
    $275,000

    Cleared Land in Key Largo

    Cleared lot with water meter, near homeowners park and boat ramp.

    338 Sound Dr, Key Largo, FL 33037
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    Residential Vacant Lot in Key Largo
    $299,000

    Residential Vacant Lot in Key Largo

    Residential vacant lot in Key Largo, build your dream home!

    50 Oleander Dr, Key Largo, FL 33037
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    Key Largo Vacant Residential Land
    $196,000

    Key Largo Vacant Residential Land

    Vacant land in Key Largo, ready for residential development.

    657 Colson Dr, Key Largo, FL 33037
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    Cleared Land in Key Largo
    $349,000

    Cleared Land in Key Largo

    Cleared vacant land ready for immediate home construction.

    50 Tina Pl, Key Largo, FL 33037
    View details

    Key Largo, FL Land Investment Opportunities Market Analysis

    Explore 93 land for sale in Key Largo, FL, showcased through 61 active listings on our real estate platform. These investment opportunities span a total of 2,553,445,230 square feet of properties for sale, with an estimated market value of $32,133,000.

    Sale prices for lots in Key Largo, FL start at $229,000, averaging $2,142,200, and reaching up to $7,100,000 — 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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    Most Searched ZIP Codes in Key Largo, FL

    • 33037
    • 33070

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