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Longboat Key Condos For Sale - 251 condos

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

Location: Longboat Key

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  • 448 GULF OF MEXICO DR #A205, LONGBOAT KEY, FL 34228

    $629,000Listed 04/22/2026 8:57PM   MLS ID: A4690875

    For Sale A4690875 - 448 GULF OF MEXICO DR #A205, LONGBOAT KEY, FL 34228 45 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1306
       Built: 1970   Tax: $5,089 (2025)
    Community: Bay Harbour
    Condo


    Estimated Monthly Payment: $3,871 (change assumption)
    Mortgage ($3,446) + Taxes in 2025 ($424)


    Taxes:$5,089

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 5591 GULF OF MEXICO DR #4, LONGBOAT KEY, FL 34228

    $900,000Listed 04/22/2026 7:13PM   MLS ID: A4690629

    For Sale A4690629 - 5591 GULF OF MEXICO DR #4, LONGBOAT KEY, FL 34228 29 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1073
       Built: 1979   Tax: $3,532 (2025)
    Community: Sea Club Iii
    Spa: No

    Condo


    Estimated Monthly Payment: $5,226 (change assumption)
    Mortgage ($4,931) + Taxes in 2025 ($294)


    Taxes:$3,532

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 4325 GULF OF MEXICO DR #305, LONGBOAT KEY, FL 34228

    $999,000Listed 04/22/2026 1:32PM   MLS ID: A4690883

    For Sale A4690883 - 4325 GULF OF MEXICO DR #305, LONGBOAT KEY, FL 34228 38 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1336
       Built: 1975   Tax: $11,669 (2025)
    Community: Tiffany Plaza
    Condo


    Estimated Monthly Payment: $6,446 (change assumption)
    Mortgage ($5,474) + Taxes in 2025 ($972)


    Taxes:$11,669

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 2109 GULF OF MEXICO DR #1303, LONGBOAT KEY, FL 34228

    $1,075,000100 Days on yellowkey   MLS ID: A4677817

    For Sale A4677817 - 2109 GULF OF MEXICO DR #1303, LONGBOAT KEY, FL 34228 44 photos

    Bed: 2   Bath: 2.0   Gar: 1
    Liv Area Sq Ft: 1463
       Built: 1984   Tax: $9,654 (2025)
    Community: Sunset Beach
    Spa: Yes

    Condo


    Estimated Monthly Payment: $6,695 (change assumption)
    Mortgage ($5,890) + Taxes in 2025 ($805)


    Taxes:$9,654

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 775 LONGBOAT CLUB RD #808, LONGBOAT KEY, FL 34228

    $2,195,00061 Days on yellowkey   MLS ID: A4683021

    For Sale A4683021 - 775 LONGBOAT CLUB RD #808, LONGBOAT KEY, FL 34228 41 photos

    Bed: 3   Bath: 3.0   Gar: 1
    Liv Area Sq Ft: 2122
       Built: 1984   Tax: $17,930 (2025)
    Community: Beaches Of Longboat Key
    Condo


    Estimated Monthly Payment: $13,521 (change assumption)
    Mortgage ($12,027) + Taxes in 2025 ($1,494)


    Taxes:$17,930

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 100 SANDS POINT RD #108, LONGBOAT KEY, FL 34228

    $925,00020 Days on yellowkey   MLS ID: A4688092

    4 Days Off yellowkey (back on 4/22/2026)

    For Sale A4688092 - 100 SANDS POINT RD #108, LONGBOAT KEY, FL 34228 46 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1492
       Built: 1966   Tax: $6,063 (2025)
    Community: Sands Point
    Condo


    Estimated Monthly Payment: $5,574 (change assumption)
    Mortgage ($5,068) + Taxes in 2025 ($505)


    Taxes:$6,063

    Elementary School: Southside Elementary

    High School: Sarasota High

    Tax Year: 2025

    Middle School: Pine View School


  • 1912 HARBOURSIDE DR #602, LONGBOAT KEY, FL 34228

    $549,900187 Days on yellowkey   MLS ID: A4668394

    1 Days Off yellowkey (back on 4/22/2026)

    For Sale A4668394 - 1912 HARBOURSIDE DR #602, LONGBOAT KEY, FL 34228 44 photos

    Bed: 2   Bath: 2.5   Gar: 1
    Liv Area Sq Ft: 1590
       Built: 1982   Tax: $6,146 (2024)
    Community: Fairway Bay 1
    Spa: Yes

    Condo


    Estimated Monthly Payment: $3,525 (change assumption)
    Mortgage ($3,013) + Taxes in 2024 ($512)


    Taxes:$6,146

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2024

    Middle School: Pine View School


  • 1930 HARBOURSIDE DR #145, LONGBOAT KEY, FL 34228

    $549,00016 Days on yellowkey   MLS ID: A4686987

    REDUCED by $50,000 (8.3%) on 04/22/2026

    For Sale A4686987 - 1930 HARBOURSIDE DR #145, LONGBOAT KEY, FL 34228 50 photos

    Bed: 2   Bath: 2.0   Gar: 1
    Liv Area Sq Ft: 1270
       Built: 1982   Tax: $8,215 (2025)
    Community: Fairway Bay 1
    Spa: Yes

    Condo


    Estimated Monthly Payment: $3,693 (change assumption)
    Mortgage ($3,008) + Taxes in 2025 ($685)


    Taxes:$8,215

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 2251 GULF OF MEXICO DR #301, LONGBOAT KEY, FL 34228

    $5,999,000285 Days on yellowkey   MLS ID: A4658325

    For Sale A4658325 - 2251 GULF OF MEXICO DR #301, LONGBOAT KEY, FL 34228 87 photos

    Bed: 4   Bath: 4.5   Gar: 2
    Liv Area Sq Ft: 3921
       Built: 2016
    Monthly Fee: $7,501
       Tax: $69,970 (2024)
    Community: Aria Longboat Key
    Spa: Yes

    Condo


    Estimated Monthly Payment: $46,202 (change assumption)
    Mortgage ($32,870) + Fees ($7,501) + Taxes in 2024 ($5,831)


    Taxes:$69,970

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2024

    Middle School: Booker Middle


  • 909 SPANISH DR N, LONGBOAT KEY, FL 34228

    $650,00041 Days on yellowkey   MLS ID: A4684728

    For Sale A4684728 - 909 SPANISH DR N, LONGBOAT KEY, FL 34228 66 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1300
       Built: 1969   Tax: $5,107 (2024)
    Community: Spanish Main Yacht Club
    Spa: No

    Condo


    Estimated Monthly Payment: $3,987 (change assumption)
    Mortgage ($3,562) + Taxes in 2024 ($426)


    Taxes:$5,107

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2024

    Middle School: Martha B. King Middle


  • 3040 GRAND BAY BLVD #283, LONGBOAT KEY, FL 34228

    $1,799,000177 Days on yellowkey   MLS ID: A4669347

    For Sale A4669347 - 3040 GRAND BAY BLVD #283, LONGBOAT KEY, FL 34228 72 photos

    Bed: 3   Bath: 3.0   Gar: 1
    Liv Area Sq Ft: 2550
       Built: 1996   Tax: $18,262 (2025)
    Community: Grand Bay 2
    Spa: No

    Condo


    Estimated Monthly Payment: $11,379 (change assumption)
    Mortgage ($9,857) + Taxes in 2025 ($1,522)


    Taxes:$18,262

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 5635 GULF OF MEXICO DR #202, LONGBOAT KEY, FL 34228

    $1,050,00061 Days on yellowkey   MLS ID: A4683336

    2 Days Off yellowkey (back on 4/22/2026)

    For Sale A4683336 - 5635 GULF OF MEXICO DR #202, LONGBOAT KEY, FL 34228 61 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1786
       Built: 1980   Tax: $13,341 (2024)
    Community: Longboat Sandpipers
    Condo


    Estimated Monthly Payment: $6,865 (change assumption)
    Mortgage ($5,753) + Taxes in 2024 ($1,112)


    Taxes:$13,341

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


  • 3240 GULF OF MEXICO DR #B104, LONGBOAT KEY, FL 34228

    $475,00012 Days on yellowkey   MLS ID: A4688243

    REDUCED by $20,000 (4.0%) on 04/22/2026

    For Sale A4688243 - 3240 GULF OF MEXICO DR #B104, LONGBOAT KEY, FL 34228 58 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1260
       Built: 1975   Tax: $4,538 (2025)
    Community: Portobello
    Condo


    Estimated Monthly Payment: $2,981 (change assumption)
    Mortgage ($2,603) + Taxes in 2025 ($378)


    Taxes:$4,538

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 4380 EXETER DR #H-103, LONGBOAT KEY, FL 34228

    $649,900121 Days on yellowkey   MLS ID: A4675171

    For Sale A4675171 - 4380 EXETER DR #H-103, LONGBOAT KEY, FL 34228 51 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1152
       Built: 1970   Tax: $7,333 (2024)
    Community: Longboat Harbour
    Spa: No

    Condo


    Estimated Monthly Payment: $4,172 (change assumption)
    Mortgage ($3,561) + Taxes in 2024 ($611)


    Taxes:$7,333

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2024

    Middle School: Martha B. King Middle


  • 4234 GULF OF MEXICO DR #G2, LONGBOAT KEY, FL 34228

    $849,000339 Days on yellowkey   MLS ID: A4653045

    REDUCED by $46,000 (5.1%) on 04/21/2026

    For Sale A4653045 - 4234 GULF OF MEXICO DR #G2, LONGBOAT KEY, FL 34228 44 photos

    Bed: 3   Bath: 2.0
    Liv Area Sq Ft: 1636
       Built: 1973   Tax: $13,273 (2024)
    Community: Pelican Harbour & Beach Club
    Condo


    Estimated Monthly Payment: $5,758 (change assumption)
    Mortgage ($4,652) + Taxes in 2024 ($1,106)


    Taxes:$13,273

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2024

    Middle School: Martha B. King Middle


  • 2295 GULF OF MEXICO DR #23S, LONGBOAT KEY, FL 34228

    $1,295,000182 Days on yellowkey   MLS ID: A4669226

    REDUCED by $100,000 (7.2%) on 04/22/2026

    For Sale A4669226 - 2295 GULF OF MEXICO DR #23S, LONGBOAT KEY, FL 34228 51 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1235
       Built: 1970   Tax: $9,812 (2024)
    Community: Islander Club Of Longboat
    Spa: No

    Condo


    Estimated Monthly Payment: $7,913 (change assumption)
    Mortgage ($7,096) + Taxes in 2024 ($818)


    Taxes:$9,812

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


  • 600 SUTTON PL #B302, LONGBOAT KEY, FL 34228

    $500,0005 Days on yellowkey   MLS ID: A4690036

    For Sale A4690036 - 600 SUTTON PL #B302, LONGBOAT KEY, FL 34228 51 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1132
       Built: 1973
    Monthly Fee: $1,642
       Tax: $7,415 (2025)
    Community: Sutton Place
    Spa: No

    Condo


    Estimated Monthly Payment: $5,000 (change assumption)
    Mortgage ($2,740) + Fees ($1,642) + Taxes in 2025 ($618)


    Taxes:$7,415

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: W.D. Sugg Middle


  • 6700 GULF OF MEXICO DR #117, LONGBOAT KEY, FL 34228

    $550,0008 Days on yellowkey   MLS ID: A4687787

    For Sale A4687787 - 6700 GULF OF MEXICO DR #117, LONGBOAT KEY, FL 34228 75 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1449
       Built: 1969   Tax: $2,348 (2025)
    Community: Whitney Beach
    Spa: No

    Condo


    Estimated Monthly Payment: $3,209 (change assumption)
    Mortgage ($3,014) + Taxes in 2025 ($196)


    Taxes:$2,348

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle


  • 3804 GULF OF MEXICO DR #B207, LONGBOAT KEY, FL 34228

    $397,00027 Days on yellowkey   MLS ID: TB8490120

    For Sale TB8490120 - 3804 GULF OF MEXICO DR #B207, LONGBOAT KEY, FL 34228 25 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1133
       Built: 1970   Tax: $3,764 (2025)
    Community: Beach Harbor Club
    Condo


    Estimated Monthly Payment: $2,489 (change assumption)
    Mortgage ($2,175) + Taxes in 2025 ($314)


    Taxes:$3,764

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 1211 GULF OF MEXICO DR #301, LONGBOAT KEY, FL 34228

    $1,590,000176 Days on yellowkey   MLS ID: A4669896

    REDUCED by $85,000 (5.1%) on 04/19/2026

    For Sale A4669896 - 1211 GULF OF MEXICO DR #301, LONGBOAT KEY, FL 34228 43 photos

    Bed: 2   Bath: 3.0   Gar: 1
    Liv Area Sq Ft: 2100
       Built: 1985   Tax: $14,792 (2025)
    Community: Promenade
    Spa: Yes

    Condo


    Estimated Monthly Payment: $9,945 (change assumption)
    Mortgage ($8,712) + Taxes in 2025 ($1,233)


    Taxes:$14,792

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle




Why Bother Searching Elsewhere for Longboat Key Condos for Sale and Other Condominiums?

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 condos for sale in Longboat Key . You can use our website to view Multiple Listing Service (MLS) data on Longboat Key condos. 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 condo 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.