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Longboat Key Homes For Sale & Real Estate - 366 homes

Longboat Key homes for sale are located in Sarasota County, Florida. Find homes in Longboat Key for sale with data from the Multiple Listing Service (MLS). Our REALTORS® can assist you in your real estate search for Longboat Key houses.

Location: Longboat Key

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  • 500 HARBOR COVE CIR, LONGBOAT KEY, FL 34228

    $12,250,00022 Days on yellowkey   MLS ID: A4697649

    For Sale A4697649 - 500 HARBOR COVE CIR, LONGBOAT KEY, FL 34228 15 photos

    Bed: 5   Bath: 5.5   Gar: 4
    Liv Area Sq Ft: 5120
       Built: 2026   Tax: $20,619 (2025)
    Community: Bay Isles
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $68,840 (change assumption)
    Mortgage ($67,122) + Taxes in 2025 ($1,718)


    Taxes:$20,619

    Elementary School: Southside Elementary

    High School: Riverview High

    Tax Year: 2025

    Middle School: Booker Middle


  • 5841 GULF OF MEXICO DR #236, LONGBOAT KEY, FL 34228

    $475,000175 Days on yellowkey   MLS ID: A4679009

    REDUCED by $20,000 (4.0%) on 06/25/2026

    For Sale A4679009 - 5841 GULF OF MEXICO DR #236, LONGBOAT KEY, FL 34228 27 photos

    Bed: 1   Bath: 1.0
    Liv Area Sq Ft: 450
       Built: 1953   Tax: $4,409 (2024)
    Community: Silver Sands
    Condo


    Estimated Monthly Payment: $2,970 (change assumption)
    Mortgage ($2,603) + Taxes in 2024 ($367)


    Taxes:$4,409

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2024

    Middle School: W.D. Sugg Middle


  • 1965 GULF OF MEXICO DR #G5-103, LONGBOAT KEY, FL 34228

    $649,00052 Days on yellowkey   MLS ID: A4694695

    For Sale A4694695 - 1965 GULF OF MEXICO DR #G5-103, LONGBOAT KEY, FL 34228 66 photos

    Bed: 2   Bath: 2.5
    Liv Area Sq Ft: 933
       Built: 1977
    Monthly Fee: $1,500
       Tax: $3,123 (2025)
    Community: Seaplace Iii
    Spa: Yes

    Condo


    Estimated Monthly Payment: $5,316 (change assumption)
    Mortgage ($3,556) + Fees ($1,500) + Taxes in 2025 ($260)


    Taxes:$3,123

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 1925 GULF OF MEXICO DR #G8-302, LONGBOAT KEY, FL 34228

    $629,000117 Days on yellowkey   MLS ID: A4686871

    REDUCED by $20,000 (3.1%) on 05/15/2026

    For Sale A4686871 - 1925 GULF OF MEXICO DR #G8-302, LONGBOAT KEY, FL 34228 82 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1257
       Built: 1978
    Monthly Fee: $1,467
       Tax: $6,897 (2025)
    Community: Seaplace Vi
    Spa: Yes

    Condo


    Estimated Monthly Payment: $5,488 (change assumption)
    Mortgage ($3,446) + Fees ($1,467) + Taxes in 2025 ($575)


    Taxes:$6,897

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 1425 GULF OF MEXICO DR #408, LONGBOAT KEY, FL 34228

    $975,000214 Days on yellowkey   MLS ID: A4674194

    REDUCED by $25,000 (2.5%) on 06/25/2026

    For Sale A4674194 - 1425 GULF OF MEXICO DR #408, LONGBOAT KEY, FL 34228 45 photos

    Bed: 3   Bath: 3.0   Gar: 1
    Liv Area Sq Ft: 1707
       Built: 1983   Tax: $11,336 (2025)
    Community: Players Club Iv
    Condo


    Estimated Monthly Payment: $6,287 (change assumption)
    Mortgage ($5,342) + Taxes in 2025 ($945)


    Taxes:$11,336

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 2450 HARBOURSIDE DR #244, LONGBOAT KEY, FL 34228

    $2,050,00027 Days on yellowkey   MLS ID: A4697202

    For Sale A4697202 - 2450 HARBOURSIDE DR #244, LONGBOAT KEY, FL 34228 59 photos

    Bed: 3   Bath: 3.5   Gar: 1
    Liv Area Sq Ft: 3083
       Built: 1990   Tax: $20,065 (2025)
    Community: Marina Bay
    Condo


    Estimated Monthly Payment: $12,905 (change assumption)
    Mortgage ($11,233) + Taxes in 2025 ($1,672)


    Taxes:$20,065

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 230 SANDS POINT RD #3205, LONGBOAT KEY, FL 34228

    $996,000281 Days on yellowkey   MLS ID: A4667440

    REDUCED by $29,000 (2.8%) on 06/25/2026

    For Sale A4667440 - 230 SANDS POINT RD #3205, LONGBOAT KEY, FL 34228 38 photos

    Bed: 1   Bath: 1.0
    Liv Area Sq Ft: 634
       Built: 1982   Tax: $9,514 (2025)
    Community: Inn On The Beach Ph I
    Condo


    Estimated Monthly Payment: $6,250 (change assumption)
    Mortgage ($5,457) + Taxes in 2025 ($793)


    Taxes:$9,514

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 775 LONGBOAT CLUB RD #401, LONGBOAT KEY, FL 34228

    $1,595,000135 Days on yellowkey   MLS ID: A4681439

    For Sale A4681439 - 775 LONGBOAT CLUB RD #401, LONGBOAT KEY, FL 34228 31 photos

    Bed: 2   Bath: 2.0   Gar: 2
    Liv Area Sq Ft: 1510
       Built: 1984   Tax: $13,823 (2025)
    Community: Beaches Of Longboat Key Ph-1
    Spa: Yes

    Condo


    Estimated Monthly Payment: $9,891 (change assumption)
    Mortgage ($8,740) + Taxes in 2025 ($1,152)


    Taxes:$13,823

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 455 LONGBOAT CLUB RD #707, LONGBOAT KEY, FL 34228

    $1,850,000165 Days on yellowkey   MLS ID: A4680080

    1 Days Off yellowkey (back on 6/24/2026)

    REDUCED by $149,950 (7.5%) on 06/10/2026

    For Sale A4680080 - 455 LONGBOAT CLUB RD #707, LONGBOAT KEY, FL 34228 70 photos

    Bed: 3   Bath: 3.0   Gar: 1
    Liv Area Sq Ft: 2410
       Built: 1990   Tax: $9,861 (2025)
    Community: Pierre
    Condo


    Estimated Monthly Payment: $10,958 (change assumption)
    Mortgage ($10,137) + Taxes in 2025 ($822)


    Taxes:$9,861

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 4350 CHATHAM DR #106, LONGBOAT KEY, FL 34228

    $399,000112 Days on yellowkey   MLS ID: A4687361

    REDUCED by $10,000 (2.4%) on 05/05/2026

    For Sale A4687361 - 4350 CHATHAM DR #106, LONGBOAT KEY, FL 34228 70 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1072
       Built: 1969   Tax: $2,272 (2025)
    Community: Longboat Harbour
    Condo


    Estimated Monthly Payment: $2,376 (change assumption)
    Mortgage ($2,186) + Taxes in 2025 ($189)


    Taxes:$2,272

    Elementary School: Anna Maria Elementary

    High School: Manatee High

    Tax Year: 2025

    Middle School: W.D. Sugg Middle


  • 100 SANDS POINT RD #324, LONGBOAT KEY, FL 34228

    $980,000795 Days on yellowkey   MLS ID: A4609759

    INCREASED by $90,000 (10.1%) on 06/23/2026

    For Sale A4609759 - 100 SANDS POINT RD #324, LONGBOAT KEY, FL 34228 49 photos

    Bed: 3   Bath: 2.0
    Liv Area Sq Ft: 1941
       Built: 1966
    Monthly Fee: $1,614
       Tax: $11,167 (2023)
    Community: Sands Point
    Spa: Yes

    Condo


    Estimated Monthly Payment: $7,914 (change assumption)
    Mortgage ($5,370) + Fees ($1,614) + Taxes in 2023 ($931)


    Taxes:$11,167

    Elementary School: Southside Elementary

    High School: Sarasota High

    Tax Year: 2023

    Middle School: Booker Middle


  • 4825 GULF OF MEXICO DR #105, LONGBOAT KEY, FL 34228

    $799,000286 Days on yellowkey   MLS ID: A4667044

    REDUCED by $40,900 (4.9%) on 05/20/2026

    For Sale A4667044 - 4825 GULF OF MEXICO DR #105, LONGBOAT KEY, FL 34228 32 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1393
       Built: 1970   Tax: $11,897 (2024)
    Community: Westchester Apts
    Spa: No

    Condo


    Estimated Monthly Payment: $5,369 (change assumption)
    Mortgage ($4,378) + Taxes in 2024 ($991)


    Taxes:$11,897

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2024

    Middle School: Martha B. King Middle


  • 3040 GULF OF MEXICO DR #3, LONGBOAT KEY, FL 34228

    $1,899,00070 Days on yellowkey   MLS ID: A4692587

    For Sale A4692587 - 3040 GULF OF MEXICO DR #3, LONGBOAT KEY, FL 34228 88 photos

    Bed: 4   Bath: 2.5   Gar: 2
    Liv Area Sq Ft: 3009
       Built: 1995   Tax: $8,653 (2025)
    Community: Triton Cove
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $11,126 (change assumption)
    Mortgage ($10,405) + Taxes in 2025 ($721)


    Taxes:$8,653

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 546 SPANISH DR S, LONGBOAT KEY, FL 34228

    $499,00043 Days on yellowkey   MLS ID: A4694824

    REDUCED by $10,000 (2.0%) on 06/23/2026

    For Sale A4694824 - 546 SPANISH DR S, LONGBOAT KEY, FL 34228 57 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1241
       Built: 1966   Tax: $2,488 (2025)
    Community: Spanish Main Yacht Club Condo
    Spa: No

    Condo


    Estimated Monthly Payment: $2,941 (change assumption)
    Mortgage ($2,734) + Taxes in 2025 ($207)


    Taxes:$2,488

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle


  • 711 SPANISH DR S, LONGBOAT KEY, FL 34228

    $435,00062 Days on yellowkey   MLS ID: A4693392

    For Sale A4693392 - 711 SPANISH DR S, LONGBOAT KEY, FL 34228 60 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1327
       Built: 1970   Tax: $2,539 (2025)
    Community: Spanish Main Yacht Club Condo
    Spa: No

    Villa


    Estimated Monthly Payment: $2,595 (change assumption)
    Mortgage ($2,384) + Taxes in 2025 ($212)


    Taxes:$2,539

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: W.D. Sugg Middle


  • 6700 GULF OF MEXICO DR #143, LONGBOAT KEY, FL 34228

    $410,00074 Days on yellowkey   MLS ID: A4692139

    REDUCED by $15,000 (3.5%) on 06/22/2026

    For Sale A4692139 - 6700 GULF OF MEXICO DR #143, LONGBOAT KEY, FL 34228 18 photos

    Bed: 1   Bath: 1.0
    Liv Area Sq Ft: 936
       Built: 1969   Tax: $2,215 (2025)
    Community: Whitney Beach
    Condo


    Estimated Monthly Payment: $2,431 (change assumption)
    Mortgage ($2,247) + Taxes in 2025 ($185)


    Taxes:$2,215

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 528 FOREST WAY, LONGBOAT KEY, FL 34228

    $585,00038 Days on yellowkey   MLS ID: A4695863

    3 Days Off yellowkey (back on 6/22/2026)

    For Sale A4695863 - 528 FOREST WAY, LONGBOAT KEY, FL 34228 40 photos

    Bed: 2   Bath: 2.5   Gar: 1
    Liv Area Sq Ft: 1440
       Built: 1989
    Monthly Fee: $945
       Tax: $3,072 (2025)
    Community: Cedars East Sec 2
    Condo


    Estimated Monthly Payment: $4,406 (change assumption)
    Mortgage ($3,205) + Fees ($945) + Taxes in 2025 ($256)


    Taxes:$3,072

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle


  • 210 SANDS POINT RD #2402, LONGBOAT KEY, FL 34228

    $999,90034 Days on yellowkey   MLS ID: A4696591

    For Sale A4696591 - 210 SANDS POINT RD #2402, LONGBOAT KEY, FL 34228 39 photos

    Bed: 1   Bath: 1.0
    Liv Area Sq Ft: 642
       Built: 1982   Tax: $10,500 (2026)
    Community: Inn On The Beach Ph I
    Spa: Yes

    Condo


    Estimated Monthly Payment: $6,354 (change assumption)
    Mortgage ($5,479) + Taxes in 2026 ($875)


    Taxes:$10,500

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2026

    Middle School: Booker Middle


  • 1571 HARBOR CAY LN, LONGBOAT KEY, FL 34228

    $4,550,000288 Days on yellowkey   MLS ID: A4666688

    REDUCED by $200,000 (4.2%) on 04/29/2026

    For Sale A4666688 - 1571 HARBOR CAY LN, LONGBOAT KEY, FL 34228 93 photos

    Bed: 4   Bath: 3.5   Gar: 2
    Liv Area Sq Ft: 4209
       Built: 1987   Tax: $16,980 (2024)
    Community: Bay Isles
    Single Family


    Estimated Monthly Payment: $26,346 (change assumption)
    Mortgage ($24,931) + Taxes in 2024 ($1,415)


    Taxes:$16,980

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2024

    Middle School: Booker Middle


  • 660 LINLEY ST, LONGBOAT KEY, FL 34228

    $799,00028 Days on yellowkey   MLS ID: A4697248

    For Sale A4697248 - 660 LINLEY ST, LONGBOAT KEY, FL 34228 64 photos

    Bed: 3   Bath: 3.0
    Liv Area Sq Ft: 1564
       Built: 1952   Tax: $4,889 (2025)
    Community: Longbeach Rev Of R P Jordans Sub
    Single Family


    Estimated Monthly Payment: $4,785 (change assumption)
    Mortgage ($4,378) + Taxes in 2025 ($407)


    Taxes:$4,889

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle




Why Bother Searching Elsewhere for Longboat Key Homes for Sale and Other Real Estate?

Longboat Key home, townhome, condo, villa, and other listing sales data is continuously updated on yellowkeyrealty.com. yellowkeyrealty.com offers one of the most exhaustive, current, and relevant set of data you can find on houses for sale in Longboat Key. You can use our website to view Multiple Listing Service (MLS) data on Longboat Key Real Estate. Feel free to reach out to a REALTOR ® at 1-954-369-1486 if you are unable to find specific information on any of our Longboat Key listings.



Data is updated at least once a week by Sunday nights. Some properties that appear for sale on this web site may subsequently have been sold and may no longer be available. The data relating to real estate for sale/lease on this web site come in part from a cooperative data exchange program of the multiple listing service (MLS) in which this real estate firm (Broker) participates. Data can be retrieved from any one of the following MLS’s: Greater Fort Lauderdale REALTORS®, Space Coast Association of REALTORS®, My Florida Regional MLS, Florida Gulf Coast MLS, "©2024 Northeast Florida Multiple Listing Service, Inc. All rights reserved." The properties displayed may not be all of the properties in the MLS’s database, or all of the properties listed with Brokers participating in the cooperative data exchange program. Properties listed by Brokers other than this Broker are marked with either the listing Broker’s logo or name or the MLS name or a logo provided by the MLS. Detailed information about such properties includes the name of the listing Brokers. Information provided is thought to be reliable but is not guaranteed to be accurate; you are advised to verify facts that are important to you. No warranties, expressed or implied, are provided for the data herein, or for their use or interpretation by the user. The Florida Association of Realtors® and its cooperating MLSs do not create, control or review the property data displayed herein and take no responsibility for the content of such records. Federal law prohibits discrimination on the basis of race, color, religion, sex, handicap, familial status or national origin in the sale, rental or financing of housing.