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    Longboat Key, FL Residential Land & Home Lots for Sale

    19 results
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    Longboat Key Buildable Land Parcel
    $1,449,000
    0.24 Acres

    Longboat Key Buildable Land Parcel

    6500 Gulfside Rd, Longboat Key, FL 34228

    Rare opportunity to build steps from the beach in Longboat Key.

    • Prime vacant land (over 10,500 sq ft) ready for building a custom home.
    • Deeded beach access directly across the street.
    • Located on the desirable, serene north end of Longboat Key.
    • Turnkey opportunity with no existing structure to remove.
    • Close to north‑end shops, waterfront dining, and Joan M. Durante Park.
    Updated: Jan 29
    View details
    Waterfront Homesite on Longboat Key
    $3,249,000
    0.26 Acres

    Waterfront Homesite on Longboat Key

    7094 Longboat Dr E, Longboat Key, FL 34228

    Exceptional vacant waterfront homesite to build your dream home.

    • Rare vacant waterfront homesite on Longboat Key's north end.
    • Sweeping water views overlooking Jewfish Island.
    • Cleared and ready for building with endless architectural possibilities.
    • Prime location: short walk to Gulf beaches and coastal restaurants.
    • Opportunity to create expansive indoor‑outdoor living spaces.
    Updated: Jan 29
    View details
    Longboat Key Homesite Near Beach
    $950,000
    0.43 Acres

    Longboat Key Homesite Near Beach

    Homesite near beach access to the Gulf of Mexico.

    580 Neptune Ave, Longboat Key, FL 34228
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    Estate-Size Lot on Longboat Key
    $1,000,000
    0.44 Acres

    Estate-Size Lot on Longboat Key

    Sprawling canal-front lot with deeded beach access and prime location.

    6604 Gulf Of Mexico Dr, Longboat Key, FL 34228
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    Longboat Key Canal-Front Land
    $1,000,000
    0.45 Acres

    Longboat Key Canal-Front Land

    Estate-sized lot on Longboat Key with canal frontage.

    6608 Gulf Of Mexico Dr, Longboat Key, FL 34228
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    Longboat Key Canal-Front Estate Lot
    $2,000,000
    0.90 Acres

    Longboat Key Canal-Front Estate Lot

    Sprawling canal-front lot on Longboat Key with deeded beach access.

    6604-6608 Gulf Of Mexico Dr, Longboat Key, FL 34228
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    LONGBOAT KEY Land Opportunity
    $150,000
    0.03 Acres

    LONGBOAT KEY Land Opportunity

    0.03-acre lot near Gulf of Mexico and marina.

    3710 Gulf Of Mexico Dr, Longboat Key, FL 34228
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    Beachfront Land on Longboat Key
    $7,775,000
    0.92 Acres

    Beachfront Land on Longboat Key

    Exclusive beachfront property on Longboat Key with Gulf of Mexico views.

    6351 Gulf Of Mexico Dr, Longboat Key, FL 34228
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    Longboat Key Estate Lot
    $1,370,000
    0.41 Acres

    Longboat Key Estate Lot

    Rare double-sized 18,000 sq ft lot near Gulf of Mexico.

    560 Gulf Bay Rd, Longboat Key, FL 34228
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    Gulf-Front Lot on Longboat Key
    Pending
    $4,995,000
    0.73 Acres

    Gulf-Front Lot on Longboat Key

    Rare 0.73-acre Gulf-front lot with 100 feet of shoreline.

    6429 Gulfside Rd, Longboat Key, FL 34228
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    Homesite in Picturesque Longboat Key
    $850,000
    0.17 Acres

    Homesite in Picturesque Longboat Key

    Exceptional opportunity to create a custom dream home.

    610 Hibiscus Way, Longboat Key, FL 34228
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    Cleared Land Near Beach Access
    $1,900,000
    0.37 Acres

    Cleared Land Near Beach Access

    Cleared 0.37-acre lot near Gulf Coast beach access.

    6549 Gulf Of Mexico Dr, Longboat Key, FL 34228
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    Longboat Key Corner Lot
    $1,295,000
    0.30 Acres

    Longboat Key Corner Lot

    Estate-sized corner lot in Longboat Key's historic Village.

    591 Russell St, Longboat Key, FL 34228
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    Residential Lot in Longboat Key
    $649,000
    0.14 Acres

    Residential Lot in Longboat Key

    6,000 sq ft vacant lot near beaches and restaurants.

    6981 Lois Ave, Longboat Key, FL 34228
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    Longboat Key Waterfront Lot
    $700,000

    Longboat Key Waterfront Lot

    Build your dream home with waterfront access and mature trees.

    755 Saint Judes Dr, Longboat Key, FL 34228
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    Residential Lot in Longboat Key
    $995,000

    Residential Lot in Longboat Key

    Residential lot in exclusive enclave with approved plans and design.

    6800 Longboat Dr, Longboat Key, FL 34228
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    Beachfront Homesite on Longboat Key
    $4,550,000

    Beachfront Homesite on Longboat Key

    Rare opportunity to build a beachfront estate on Longboat Key.

    6453 Gulfside Rd, Longboat Key, FL 34228
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    Bay Isles Harbor Bayfront Lot
    $5,595,000

    Bay Isles Harbor Bayfront Lot

    Rare bayfront lot with sweeping Sarasota Bay views.

    1630 Harbor Cay Ln, Longboat Key, FL 34228
    View details
    Longboat Key Vacant Lot
    $1,295,000

    Longboat Key Vacant Lot

    Vacant lot with permitted plans for a three-bedroom home.

    640 Lyons Ln, Longboat Key, FL 34228
    View details
    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 19 Active Listings in Longboat Key, FL

    Longboat Key, FL Residential Land & Home Lots Investment Opportunities Market Analysis

    Explore 19 residential land & home lots for sale in Longboat Key, FL, showcased through 19 active listings on our real estate platform. These investment opportunities span a total of 241,758 square feet of properties for sale, with an estimated market value of $27,183,000.

    Prices for home sites in Longboat Key, FL start at $150,000, averaging $2,091,000, and reaching up to $7,775,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Browse Residential land & home lots for Sale Near Longboat Key, FL

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    Most Searched ZIP Codes in Longboat Key, FL

    • 34228

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