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Longboat Key Homes For Sale & Real Estate - 384 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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  • 536 KETCH LN, LONGBOAT KEY, FL 34228

    $2,695,00029 Days on yellowkey   MLS ID: A4686553

    REDUCED by $200,000 (6.9%) on 04/12/2026

    For Sale A4686553 - 536 KETCH LN, LONGBOAT KEY, FL 34228 80 photos

    Bed: 3   Bath: 3.0   Gar: 2
    Liv Area Sq Ft: 2960
       Built: 2016
    Monthly Fee: $10
       Tax: $13,360 (2025)
    Community: Country Club Shores
    Spa: No

    Single Family


    Estimated Monthly Payment: $15,890 (change assumption)
    Mortgage ($14,767) + Fees ($10) + Taxes in 2025 ($1,113)


    Taxes:$13,360

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 3511 FAIR OAKS CT, LONGBOAT KEY, FL 34228

    $1,559,00041 Days on yellowkey   MLS ID: A4684840

    For Sale A4684840 - 3511 FAIR OAKS CT, LONGBOAT KEY, FL 34228 58 photos

    Bed: 3   Bath: 2.5   Gar: 2
    Liv Area Sq Ft: 2579
       Built: 1998
    Monthly Fee: $833
       Tax: $17,916 (2025)
    Community: Bay Isles
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $10,868 (change assumption)
    Mortgage ($8,542) + Fees ($833) + Taxes in 2025 ($1,493)


    Taxes:$17,916

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 500 HALYARD LN, LONGBOAT KEY, FL 34228

    $2,199,00037 Days on yellowkey   MLS ID: A4683571

    For Sale A4683571 - 500 HALYARD LN, LONGBOAT KEY, FL 34228 60 photos

    Bed: 3   Bath: 2.0   Gar: 2
    Liv Area Sq Ft: 2311
       Built: 1967
    Monthly Fee: $21
       Tax: $23,973 (2025)
    Community: Country Club Shores
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $14,068 (change assumption)
    Mortgage ($12,049) + Fees ($21) + Taxes in 2025 ($1,998)


    Taxes:$23,973

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 4835 GULF OF MEXICO DR #105, LONGBOAT KEY, FL 34228

    $675,00049 Days on yellowkey   MLS ID: A4684056

    For Sale A4684056 - 4835 GULF OF MEXICO DR #105, LONGBOAT KEY, FL 34228 33 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1393
       Built: 1970   Tax: $10,445 (2024)
    Community: Westchester Apts
    Condo


    Estimated Monthly Payment: $4,569 (change assumption)
    Mortgage ($3,699) + Taxes in 2024 ($870)


    Taxes:$10,445

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


  • 1445 GULF OF MEXICO DR #103, LONGBOAT KEY, FL 34228

    $924,90052 Days on yellowkey   MLS ID: A4683660

    REDUCED by $65,000 (6.6%) on 04/12/2026

    For Sale A4683660 - 1445 GULF OF MEXICO DR #103, LONGBOAT KEY, FL 34228 65 photos

    Bed: 3   Bath: 2.5   Gar: 1
    Liv Area Sq Ft: 1933
       Built: 1982   Tax: $10,149 (2025)
    Community: Players Club Iii
    Condo


    Estimated Monthly Payment: $5,914 (change assumption)
    Mortgage ($5,068) + Taxes in 2025 ($846)


    Taxes:$10,149

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 1918 HARBOURSIDE DR #902, LONGBOAT KEY, FL 34228

    $1,299,00063 Days on yellowkey   MLS ID: A4680710

    For Sale A4680710 - 1918 HARBOURSIDE DR #902, LONGBOAT KEY, FL 34228 55 photos

    Bed: 2   Bath: 2.5   Gar: 1
    Liv Area Sq Ft: 1748
       Built: 1982
    Monthly Fee: $146
       Tax: $11,598 (2025)
    Community: Fairway Bay 1
    Spa: Yes

    Townhouse


    Estimated Monthly Payment: $8,230 (change assumption)
    Mortgage ($7,118) + Fees ($146) + Taxes in 2025 ($966)


    Taxes:$11,598

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 1005 BOGEY LN, LONGBOAT KEY, FL 34228

    $3,300,00079 Days on yellowkey   MLS ID: A4680006

    For Sale A4680006 - 1005 BOGEY LN, LONGBOAT KEY, FL 34228 69 photos

    Bed: 4   Bath: 4.0   Gar: 3
    Liv Area Sq Ft: 3624
       Built: 2017
    Monthly Fee: $21
       Tax: $19,847 (2025)
    Community: Country Club Shores
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $19,757 (change assumption)
    Mortgage ($18,082) + Fees ($21) + Taxes in 2025 ($1,654)


    Taxes:$19,847

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 1571 HARBOR CAY LN, LONGBOAT KEY, FL 34228

    $4,750,000199 Days on yellowkey   MLS ID: A4666688

    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: $27,442 (change assumption)
    Mortgage ($26,027) + Taxes in 2024 ($1,415)


    Taxes:$16,980

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2024

    Middle School: Booker Middle


  • 550 YARDARM LN, LONGBOAT KEY, FL 34228

    $3,795,000147 Days on yellowkey   MLS ID: A4672604

    For Sale A4672604 - 550 YARDARM LN, LONGBOAT KEY, FL 34228 79 photos

    Bed: 5   Bath: 5.5   Gar: 3
    Liv Area Sq Ft: 4281
       Built: 2006
    Monthly Fee: $23
       Tax: $16,615 (2024)
    Community: Country Club Shores Sec 02
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $22,202 (change assumption)
    Mortgage ($20,794) + Fees ($23) + Taxes in 2024 ($1,385)


    Taxes:$16,615

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


  • 569 JUAN ANASCO DR, LONGBOAT KEY, FL 34228

    $1,700,000174 Days on yellowkey   MLS ID: A4669634

    For Sale A4669634 - 569 JUAN ANASCO DR, LONGBOAT KEY, FL 34228 81 photos

    Bed: 3   Bath: 4.0   Gar: 2
    Liv Area Sq Ft: 2804
       Built: 1996
    Monthly Fee: $3
       Tax: $22,111 (2024)
    Community: Sleepy Lagoon Park
    Spa: No

    Single Family


    Estimated Monthly Payment: $11,160 (change assumption)
    Mortgage ($9,315) + Fees ($3) + Taxes in 2024 ($1,843)


    Taxes:$22,111

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2024

    Middle School: Martha B. King Middle


  • 3617 FAIR OAKS PL, LONGBOAT KEY, FL 34228

    $2,050,000221 Days on yellowkey   MLS ID: A4663935

    For Sale A4663935 - 3617 FAIR OAKS PL, LONGBOAT KEY, FL 34228 33 photos

    Bed: 3   Bath: 3.5   Gar: 2
    Liv Area Sq Ft: 2950
       Built: 1995
    Monthly Fee: $746
       Tax: $16,463 (2025)
    Community: Queens Harbour
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $13,350 (change assumption)
    Mortgage ($11,233) + Fees ($746) + Taxes in 2025 ($1,372)


    Taxes:$16,463

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 5005 GULF OF MEXICO DR #5, LONGBOAT KEY, FL 34228

    $3,995,000244 Days on yellowkey   MLS ID: A4661988

    For Sale A4661988 - 5005 GULF OF MEXICO DR #5, LONGBOAT KEY, FL 34228 82 photos

    Bed: 4   Bath: 4.5   Gar: 3
    Liv Area Sq Ft: 4044
       Built: 2018
    Monthly Fee: $766
       Tax: $49,274 (2024)
    Community: Bonaire
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $26,762 (change assumption)
    Mortgage ($21,890) + Fees ($766) + Taxes in 2024 ($4,106)


    Taxes:$49,274

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


  • 3210 BAYOU SOUND, LONGBOAT KEY, FL 34228

    $1,299,000275 Days on yellowkey   MLS ID: A4658086

    For Sale A4658086 - 3210 BAYOU SOUND, LONGBOAT KEY, FL 34228 59 photos

    Bed: 3   Bath: 2.0   Gar: 3
    Liv Area Sq Ft: 2091
       Built: 1978
    Monthly Fee: $104
       Tax: $15,679 (2024)
    Community: The Bayou
    Spa: No

    Single Family


    Estimated Monthly Payment: $8,528 (change assumption)
    Mortgage ($7,118) + Fees ($104) + Taxes in 2024 ($1,307)


    Taxes:$15,679

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


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

    $549,900181 Days on yellowkey   MLS ID: A4668394

    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


  • 550 DE NARVAEZ DR, LONGBOAT KEY, FL 34228

    $1,295,00051 Days on yellowkey   MLS ID: A4683082

    For Sale A4683082 - 550 DE NARVAEZ DR, LONGBOAT KEY, FL 34228 43 photos

    Bed: 3   Bath: 2.0   Gar: 2
    Liv Area Sq Ft: 1758
       Built: 1977   Tax: $6,151 (2025)
    Community: Sleepy Lagoon Park
    Single Family


    Estimated Monthly Payment: $7,608 (change assumption)
    Mortgage ($7,096) + Taxes in 2025 ($513)


    Taxes:$6,151

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle


  • 3710 GULF OF MEXICO DR #F2, LONGBOAT KEY, FL 34228

    $475,00041 Days on yellowkey   MLS ID: A4681154

    For Sale A4681154 - 3710 GULF OF MEXICO DR #F2, LONGBOAT KEY, FL 34228 45 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 740
       Built: 2026
    Monthly Fee: $290
       Tax: $2,070 (2025)
    Community: Gulfshore Of Longboat Key
    Manufactured Home


    Estimated Monthly Payment: $3,065 (change assumption)
    Mortgage ($2,603) + Fees ($290) + Taxes in 2025 ($173)


    Taxes:$2,070

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 4720 GULF OF MEXICO DR #Villa 2, LONGBOAT KEY, FL 34228

    $599,00053 Days on yellowkey   MLS ID: A4679458

    For Sale A4679458 - 4720 GULF OF MEXICO DR #Villa 2, LONGBOAT KEY, FL 34228 59 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 912
       Built: 1974
    Monthly Fee: $1,305
       Tax: $1,356 (2025)
    Community: Windward Bay Amd
    Villa


    Estimated Monthly Payment: $4,700 (change assumption)
    Mortgage ($3,282) + Fees ($1,305) + Taxes in 2025 ($113)


    Taxes:$1,356

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle


  • 6489 GULFSIDE RD, LONGBOAT KEY, FL 34228

    $13,995,00090 Days on yellowkey   MLS ID: A4677413

    For Sale A4677413 - 6489 GULFSIDE RD, LONGBOAT KEY, FL 34228 68 photos

    Bed: 4   Bath: 4.5   Gar: 4
    Liv Area Sq Ft: 6616
       Built: 2026   Tax: $42,641 (2025)
    Community: Sleepy Lagoon
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $80,236 (change assumption)
    Mortgage ($76,683) + Taxes in 2025 ($3,553)


    Taxes:$42,641

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle


  • 4340 FALMOUTH DR #D104, LONGBOAT KEY, FL 34228

    $530,000101 Days on yellowkey   MLS ID: A4676925

    For Sale A4676925 - 4340 FALMOUTH DR #D104, LONGBOAT KEY, FL 34228 60 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1072
       Built: 1969   Tax: $6,041 (2024)
    Community: Longboat Harbour
    Condo


    Estimated Monthly Payment: $3,407 (change assumption)
    Mortgage ($2,904) + Taxes in 2024 ($503)


    Taxes:$6,041

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2024

    Middle School: Martha B. King Middle


  • 4370 CHATHAM DR #104, LONGBOAT KEY, FL 34228

    $470,000132 Days on yellowkey   MLS ID: A4674307

    For Sale A4674307 - 4370 CHATHAM DR #104, LONGBOAT KEY, FL 34228 39 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1072
       Built: 1969   Tax: $5,334 (2024)
    Community: Longboat Harbour
    Spa: No

    Condo


    Estimated Monthly Payment: $3,020 (change assumption)
    Mortgage ($2,575) + Taxes in 2024 ($445)


    Taxes:$5,334

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None




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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.