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Longboat Key Homes For Sale & Real Estate - 410 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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  • 2301 GULF OF MEXICO DR #12N and 11N, LONGBOAT KEY, FL 34228

    $2,377,000133 Days on yellowkey   MLS ID: A4675054

    REDUCED by $111,000 (4.5%) on 04/21/2026

    For Sale A4675054 - 2301 GULF OF MEXICO DR #12N and 11N, LONGBOAT KEY, FL 34228 72 photos

    Bed: 4   Bath: 4.0
    Liv Area Sq Ft: 2415
       Built: 1970   Tax: $13,538 (2025)
    Community: Islander Club Of Longboat
    Spa: No

    Condo


    Estimated Monthly Payment: $14,152 (change assumption)
    Mortgage ($13,024) + Taxes in 2025 ($1,128)


    Taxes:$13,538

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


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

    $470,000148 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


  • 4390 EXETER DR #305, LONGBOAT KEY, FL 34228

    $340,000180 Days on yellowkey   MLS ID: A4670603

    For Sale A4670603 - 4390 EXETER DR #305, LONGBOAT KEY, FL 34228 78 photos

    Bed: 1   Bath: 1.0
    Liv Area Sq Ft: 837
       Built: 1970   Tax: $4,759 (2024)
    Community: Longboat Harbour
    Condo


    Estimated Monthly Payment: $2,260 (change assumption)
    Mortgage ($1,863) + Taxes in 2024 ($397)


    Taxes:$4,759

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


  • 5655 GULF OF MEXICO DR #A107, LONGBOAT KEY, FL 34228

    $799,00022 Days on yellowkey   MLS ID: A4687549

    For Sale A4687549 - 5655 GULF OF MEXICO DR #A107, LONGBOAT KEY, FL 34228 29 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1274
       Built: 1975
    Monthly Fee: $1,164
       Tax: $3,185 (2025)
    Community: Cedars West Of Longboat Inc
    Condo


    Estimated Monthly Payment: $5,807 (change assumption)
    Mortgage ($4,378) + Fees ($1,164) + Taxes in 2025 ($265)


    Taxes:$3,185

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


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

    $999,00010 Days on yellowkey   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


  • 4500 GULF OF MEXICO DR #3, LONGBOAT KEY, FL 34228

    $739,00037 Days on yellowkey   MLS ID: A4685838

    For Sale A4685838 - 4500 GULF OF MEXICO DR #3, LONGBOAT KEY, FL 34228 61 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1325
       Built: 1975   Tax: $2,843 (2025)
    Community: Windward Bay Amd
    Condo


    Estimated Monthly Payment: $4,286 (change assumption)
    Mortgage ($4,049) + Taxes in 2025 ($237)


    Taxes:$2,843

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle


  • 1445 GULF OF MEXICO DR #101, LONGBOAT KEY, FL 34228

    $1,195,00064 Days on yellowkey   MLS ID: A4684021

    For Sale A4684021 - 1445 GULF OF MEXICO DR #101, LONGBOAT KEY, FL 34228 39 photos

    Bed: 3   Bath: 3.0   Gar: 1
    Liv Area Sq Ft: 2092
       Built: 1982   Tax: $11,749 (2025)
    Community: Players Club Iii
    Spa: Yes

    Condo


    Estimated Monthly Payment: $7,527 (change assumption)
    Mortgage ($6,548) + Taxes in 2025 ($979)


    Taxes:$11,749

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 3131 BAYOU SOUND, LONGBOAT KEY, FL 34228

    $1,650,00067 Days on yellowkey   MLS ID: A4683048

    For Sale A4683048 - 3131 BAYOU SOUND, LONGBOAT KEY, FL 34228 43 photos

    Bed: 3   Bath: 2.5   Gar: 2
    Liv Area Sq Ft: 3023
       Built: 1978
    Monthly Fee: $104
       Tax: $15,562 (2025)
    Community: Bay Isles
    Single Family


    Estimated Monthly Payment: $10,442 (change assumption)
    Mortgage ($9,041) + Fees ($104) + Taxes in 2025 ($1,297)


    Taxes:$15,562

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 4825 GULF OF MEXICO DR #202, LONGBOAT KEY, FL 34228

    $890,000149 Days on yellowkey   MLS ID: A4674248

    For Sale A4674248 - 4825 GULF OF MEXICO DR #202, LONGBOAT KEY, FL 34228 49 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1393
       Built: 1970   Tax: $11,058 (2024)
    Community: Westchester
    Spa: No

    Condo


    Estimated Monthly Payment: $5,798 (change assumption)
    Mortgage ($4,877) + Taxes in 2024 ($922)


    Taxes:$11,058

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


  • 528 FOREST WAY, LONGBOAT KEY, FL 34228

    $595,000255 Days on yellowkey   MLS ID: A4662713

    For Sale A4662713 - 528 FOREST WAY, LONGBOAT KEY, FL 34228 39 photos

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


    Estimated Monthly Payment: $3,516 (change assumption)
    Mortgage ($3,260) + 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


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

    $849,000349 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


  • 3804 GULF OF MEXICO DR #B305, LONGBOAT KEY, FL 34228

    $445,00025 Days on yellowkey   MLS ID: A4689197

    For Sale A4689197 - 3804 GULF OF MEXICO DR #B305, LONGBOAT KEY, FL 34228 65 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1007
       Built: 1970
    Monthly Fee: $1,347
       Tax: $3,772 (2025)
    Community: Beach Harbor Club
    Condo


    Estimated Monthly Payment: $4,100 (change assumption)
    Mortgage ($2,438) + Fees ($1,347) + Taxes in 2025 ($314)


    Taxes:$3,772

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


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

    $550,00018 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


  • 501 NORTON ST, LONGBOAT KEY, FL 34228

    $2,995,00059 Days on yellowkey   MLS ID: A4683196

    REDUCED by $255,000 (7.8%) on 04/22/2026

    For Sale A4683196 - 501 NORTON ST, LONGBOAT KEY, FL 34228 68 photos

    Bed: 5   Bath: 3.0   Gar: 3
    Liv Area Sq Ft: 3042
       Built: 1994   Tax: $25,276 (2025)
    Community: Sleepy Lagoon Park 2
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $18,517 (change assumption)
    Mortgage ($16,411) + Taxes in 2025 ($2,106)


    Taxes:$25,276

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 2326 HARBOUR OAKS DR, LONGBOAT KEY, FL 34228

    $915,00067 Days on yellowkey   MLS ID: A4683180

    REDUCED by $35,000 (3.7%) on 04/16/2026

    For Sale A4683180 - 2326 HARBOUR OAKS DR, LONGBOAT KEY, FL 34228 91 photos

    Bed: 3   Bath: 2.5   Gar: 2
    Liv Area Sq Ft: 2282
       Built: 1986
    Monthly Fee: $143
       Tax: $10,215 (2025)
    Community: Harbour Oaks 2
    Villa


    Estimated Monthly Payment: $6,008 (change assumption)
    Mortgage ($5,014) + Fees ($143) + Taxes in 2025 ($851)


    Taxes:$10,215

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 1485 GULF OF MEXICO DR #303, LONGBOAT KEY, FL 34228

    $1,395,00096 Days on yellowkey   MLS ID: A4679674

    For Sale A4679674 - 1485 GULF OF MEXICO DR #303, LONGBOAT KEY, FL 34228 44 photos

    Bed: 2   Bath: 2.5
    Liv Area Sq Ft: 1569
       Built: 1981   Tax: $11,880 (2025)
    Community: Players Club I
    Spa: Yes

    Condo


    Estimated Monthly Payment: $8,634 (change assumption)
    Mortgage ($7,644) + Taxes in 2025 ($990)


    Taxes:$11,880

    Elementary School: Southside Elementary

    High School: None

    Tax Year: 2025

    Middle School: None


  • 4360 CHATHAM DR #305, LONGBOAT KEY, FL 34228

    $338,900106 Days on yellowkey   MLS ID: A4678390

    For Sale A4678390 - 4360 CHATHAM DR #305, LONGBOAT KEY, FL 34228 69 photos

    Bed: 1   Bath: 1.0
    Liv Area Sq Ft: 747
       Built: 1969   Tax: $4,654 (2024)
    Community: Longboat Harbour
    Spa: No

    Condo


    Estimated Monthly Payment: $2,245 (change assumption)
    Mortgage ($1,857) + Taxes in 2024 ($388)


    Taxes:$4,654

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


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

    $1,299,00079 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


  • 651 BROADWAY ST, LONGBOAT KEY, FL 34228

    $2,795,000161 Days on yellowkey   MLS ID: A4672952

    2 Days Off yellowkey (back on 3/19/2026)

    For Sale A4672952 - 651 BROADWAY ST, LONGBOAT KEY, FL 34228 75 photos

    Bed: 4   Bath: 3.0   Gar: 2
    Liv Area Sq Ft: 3320
       Built: 2003   Tax: $26,362 (2025)
    Community: Longbeach On Longboat Key
    Spa: Yes

    Single Family


    Estimated Monthly Payment: $17,512 (change assumption)
    Mortgage ($15,315) + Taxes in 2025 ($2,197)


    Taxes:$26,362

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle


  • 509 SPANISH DR N, LONGBOAT KEY, FL 34228

    $369,00019 Days on yellowkey   MLS ID: N6143864

    For Sale N6143864 - 509 SPANISH DR N, LONGBOAT KEY, FL 34228 34 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1357
       Built: 1967   Tax: $6,955 (2024)
    Community: Spanish Main Yacht Club Condo
    Villa


    Estimated Monthly Payment: $2,601 (change assumption)
    Mortgage ($2,022) + Taxes in 2024 ($580)


    Taxes:$6,955

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2024

    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.