Add Listing
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Land
    1
    • Retail
    • Office
    • Residential Income
    • Restaurants
    • Industrial
    • Mixed-Use
    • Hospitality
    • Health Care
    • Sports & Entertainment
    • Land
    • Agricultural
    • Specialty
    Price
    Price range
    $
    $
    Size
    Property size / sq.ft.
    AI Search

    Monroe County, FL Land for Sale

    188 results
    List
    Map
    Key West Duplex Lot Opportunity
    $899,000

    Key West Duplex Lot Opportunity

    2330 Staples Avenue, Key West, FL 33040

    Spacious corner duplex lot with development potential in Key West.

    • Large corner duplex lot with two separate addresses in a prime Key West location.
    • Two ROGOs are ready, allowing for immediate building.
    • Charming, spacious cottage with a full kitchen, bedroom, stylish bathroom, and attached garage.
    • The second unit has been demolished, providing a blank canvas for new construction.
    • The Staples St side of the lot is free from flooding.
    Updated: Apr 2
    View details
    Waterfront Land with Approved Plans
    $599,000

    Waterfront Land with Approved Plans

    93 N Conch Avenue, Conch Key, FL 33050

    Vacant land with new seawall and approved building plans.

    • Approved building plans included, saving time and expense.
    • Brand new seawall installed.
    • Direct waterfront access to turquoise waters.
    • Prime waterfront location with pristine views.
    • Potential for 4‑unit development.
    Updated: Feb 24
    View details
    Key Largo Retail Investment Opportunity
    $2,965,000

    Key Largo Retail Investment Opportunity

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

    102970 Overseas Highway, Key Largo, FL 33037
    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
    Prime Corner Lot in Marathon
    $289,000

    Prime Corner Lot in Marathon

    Vacant corner lot in Marathon with high visibility and water views.

    319 Tuskegee Street, Marathon, FL 33050
    View details
    Prime Lower Keys Commercial Land
    $1,349,000

    Prime Lower Keys Commercial Land

    Commercial real estate with excellent visibility and easy highway access.

    21423 Overseas Highway, Cudjoe Key, FL 33042
    View details
    Cleared Corner Lot in Duck Key
    $399,000

    Cleared Corner Lot in Duck Key

    Cleared corner lot in Duck Key, ready for your dream home.

    223 Schooner Lane, Duck Key, FL 33050
    View details
    Prime Corner Lot in Marathon
    $319,000
    0.06 Acres

    Prime Corner Lot in Marathon

    Vacant corner lot in high-visibility Marathon location with water views.

    319 Tuskegee Street, 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
    Gulf Front Estate in Marathon
    $9,950,000

    Gulf Front Estate in Marathon

    3.86-acre mixed-use commercial property with waterfront and highway frontage.

    6500-6600 Overseas Highway, Marathon, FL 33050
    View details
    Vacant Land in Sugarloaf Key
    $100,000
    1.01 Acres

    Vacant Land in Sugarloaf Key

    1.01-acre vacant land parcel in the Lower Florida Keys.

    ACOSTA TRAIL, Sugarloaf Key, FL 33042
    View details
    Oceanfront Land in Conch Key
    $589,900

    Oceanfront Land in Conch Key

    Buildable oceanfront lot in Conch Key, Florida. Endless possibilities.

    62900 Overseas Highway, Conch Key, FL 33050
    View details
    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
    Waterfront Land with Mixed-Use Zoning
    $9,499,000

    Waterfront Land with Mixed-Use Zoning

    Two parcels of land with mixed-use zoning and waterfront access.

    Key West, FL 33040
    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
    View details
    Vacant Land in Sugarloaf Key
    $100,000
    1.01 Acres

    Vacant Land in Sugarloaf Key

    1.01-acre vacant land parcel in Upper Sugarloaf Key, Florida.

    MIRA ROAD, Sugarloaf Key, FL 33042
    View details
    Duck Key Oversized Vacant Land
    $324,900

    Duck Key Oversized Vacant Land

    Oversized vacant land in desirable Duck Key community.

    131 Bimini Drive, Duck Key, FL 33050
    View details
    Waterfront Land Ready to Build
    $1,000,000

    Waterfront Land Ready to Build

    Waterfront land with dock permit, plans, ROGO exempt, ready build.

    Key West, FL 33040
    View details
    Waterfront Lot Ready to Build
    $679,000

    Waterfront Lot Ready to Build

    Premium waterfront lot with building rights, ready to build.

    1021 27Th Street Ocean, Marathon, FL 33050
    View details
    Waterfront Land in Gated Community
    $345,000

    Waterfront Land in Gated Community

    Rare opportunity to build in Key Largo waterfront community.

    946 S Topaz Avenue, Key Largo, FL 33037
    View details
    Plantation Key Waterfront Lot
    $424,000
    0.15 Acres

    Plantation Key Waterfront Lot

    Waterfront lot with deep water access and owner financing.

    Lot 24 Gardenia St, Plantation Key, FL 33070
    View details
    Plantation Key Waterfront Land
    $424,000

    Plantation Key Waterfront Land

    Rare waterfront lot with deep water access in Plantation Key.

    Lot 24 Gardenia Street, Plantation Key, FL 33070
    View details
    Commercial Building Lot Opportunity
    $1,295,000

    Commercial Building Lot Opportunity

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

    101201 Overseas Highway, Key Largo, FL 33037
    View details

    Monroe County, FL Land Investment Opportunities Market Analysis

    Explore 188 land for sale in Monroe County, FL, showcased through 188 active listings on our real estate platform. These investment opportunities span a total of 17,810,086,880 square feet of properties for sale, with an estimated market value of $166,181,900.

    Sale prices for lots in Monroe County, FL start at $100,000, averaging $2,915,471, and reaching up to $25,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

    List
    Map

    Land by market

    Browse Land for Sale Near Monroe, FL

    Popular Categories

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!