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Longboat Key Homes For Sale & Real Estate - 399 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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  • 603 LONGBOAT CLUB RD #202N, LONGBOAT KEY, FL 34228

    $1,250,00014 Days on yellowkey   MLS ID: A4696643

    For Sale A4696643 - 603 LONGBOAT CLUB RD #202N, LONGBOAT KEY, FL 34228 45 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1458
       Built: 1970   Tax: $9,348 (2025)
    Community: Longboat Key Towers
    Condo


    Estimated Monthly Payment: $7,628 (change assumption)
    Mortgage ($6,849) + Taxes in 2025 ($779)


    Taxes:$9,348

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 3060 GRAND BAY BLVD #174, LONGBOAT KEY, FL 34228

    $1,798,000172 Days on yellowkey   MLS ID: R4910478

    REDUCED by $141,000 (7.3%) on 05/17/2026

    For Sale R4910478 - 3060 GRAND BAY BLVD #174, LONGBOAT KEY, FL 34228 87 photos

    Bed: 2   Bath: 2.5   Gar: 1
    Liv Area Sq Ft: 2550
       Built: 1994
    Monthly Fee: $2,617
       Tax: $17,500 (2024)
    Community: Grand Bay 1
    Spa: Yes

    Condo


    Estimated Monthly Payment: $13,927 (change assumption)
    Mortgage ($9,852) + Fees ($2,617) + Taxes in 2024 ($1,458)


    Taxes:$17,500

    Elementary School: None

    High School: Booker High

    Tax Year: 2024

    Middle School: Booker Middle


  • 3806 GULF OF MEXICO DR #C310, LONGBOAT KEY, FL 34228

    $369,00079 Days on yellowkey   MLS ID: R4911020

    REDUCED by $20,000 (5.1%) on 06/08/2026

    For Sale R4911020 - 3806 GULF OF MEXICO DR #C310, LONGBOAT KEY, FL 34228 77 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1046
       Built: 1970
    Monthly Fee: $1,457
       Tax: $2,813 (2025)
    Community: Beach Harbor Club
    Condo


    Estimated Monthly Payment: $3,713 (change assumption)
    Mortgage ($2,022) + Fees ($1,457) + Taxes in 2025 ($234)


    Taxes:$2,813

    Elementary School: None

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 333 FIREHOUSE CT, LONGBOAT KEY, FL 34228

    $2,325,000220 Days on yellowkey   MLS ID: A4672573

    REDUCED by $170,000 (6.8%) on 06/01/2026

    For Sale A4672573 - 333 FIREHOUSE CT, LONGBOAT KEY, FL 34228 83 photos

    Bed: 4   Bath: 4.5   Gar: 2
    Liv Area Sq Ft: 2900
       Built: 2016
    Monthly Fee: $467
       Tax: $10,420 (2024)
    Community: Conrad Beach
    Spa: No

    Single Family


    Estimated Monthly Payment: $14,075 (change assumption)
    Mortgage ($12,739) + Fees ($467) + Taxes in 2024 ($868)


    Taxes:$10,420

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2024

    Middle School: Martha B. King Middle


  • 370 GULF OF MEXICO DR #432, LONGBOAT KEY, FL 34228

    $1,495,000287 Days on yellowkey   MLS ID: A4664832

    1 Days Off yellowkey (back on 6/12/2026)

    For Sale A4664832 - 370 GULF OF MEXICO DR #432, LONGBOAT KEY, FL 34228 88 photos

    Bed: 4   Bath: 4.0   Gar: 2
    Liv Area Sq Ft: 2900
       Built: 1994   Tax: $8,814 (2024)
    Community: Tangerine Bay Club
    Spa: No

    Condo


    Estimated Monthly Payment: $8,926 (change assumption)
    Mortgage ($8,192) + Taxes in 2024 ($734)


    Taxes:$8,814

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2024

    Middle School: Booker Middle


  • 250 SANDS POINT RD #5101, LONGBOAT KEY, FL 34228

    $995,000221 Days on yellowkey   MLS ID: A4672352

    For Sale A4672352 - 250 SANDS POINT RD #5101, LONGBOAT KEY, FL 34228 42 photos

    Bed: 1   Bath: 1.0
    Liv Area Sq Ft: 716
       Built: 1982   Tax: $9,119 (2025)
    Community: Inn On The Beach Ph Ii
    Spa: Yes

    Condo


    Estimated Monthly Payment: $6,212 (change assumption)
    Mortgage ($5,452) + Taxes in 2025 ($760)


    Taxes:$9,119

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 4430 EXETER DR #M108, LONGBOAT KEY, FL 34228

    $649,900175 Days on yellowkey   MLS ID: A4676513

    For Sale A4676513 - 4430 EXETER DR #M108, LONGBOAT KEY, FL 34228 65 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1376
       Built: 1970   Tax: $8,026 (2024)
    Community: Longboat Harbour
    Spa: No

    Condo


    Estimated Monthly Payment: $4,230 (change assumption)
    Mortgage ($3,561) + Taxes in 2024 ($669)


    Taxes:$8,026

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


  • 515 FOREST WAY, LONGBOAT KEY, FL 34228

    $1,420,000154 Days on yellowkey   MLS ID: A4679679

    For Sale A4679679 - 515 FOREST WAY, LONGBOAT KEY, FL 34228 53 photos

    Bed: 4   Bath: 3.0   Gar: 3
    Liv Area Sq Ft: 2880
       Built: 1989
    Monthly Fee: $1,698
       Tax: $4,802 (2025)
    Community: Cedars East Sec 2
    Spa: No

    Condo


    Estimated Monthly Payment: $9,879 (change assumption)
    Mortgage ($7,781) + Fees ($1,698) + Taxes in 2025 ($400)


    Taxes:$4,802

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle


  • 1085 GULF OF MEXICO DR #205, LONGBOAT KEY, FL 34228

    $939,000139 Days on yellowkey   MLS ID: A4681713

    REDUCED by $60,000 (6.0%) on 06/12/2026

    For Sale A4681713 - 1085 GULF OF MEXICO DR #205, LONGBOAT KEY, FL 34228 60 photos

    Bed: 3   Bath: 2.0
    Liv Area Sq Ft: 1819
       Built: 1981   Tax: $8,830 (2025)
    Community: Beachplace Iii
    Spa: Yes

    Condo


    Estimated Monthly Payment: $5,881 (change assumption)
    Mortgage ($5,145) + Taxes in 2025 ($736)


    Taxes:$8,830

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 1211 GULF OF MEXICO DR #709, LONGBOAT KEY, FL 34228

    $1,695,00081 Days on yellowkey   MLS ID: A4686985

    REDUCED by $54,000 (3.1%) on 06/12/2026

    For Sale A4686985 - 1211 GULF OF MEXICO DR #709, LONGBOAT KEY, FL 34228 50 photos

    Bed: 2   Bath: 2.0   Gar: 1
    Liv Area Sq Ft: 1827
       Built: 1985   Tax: $14,725 (2025)
    Community: Promenade
    Spa: Yes

    Condo


    Estimated Monthly Payment: $10,515 (change assumption)
    Mortgage ($9,287) + Taxes in 2025 ($1,227)


    Taxes:$14,725

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 602 SPANISH DR S #115, LONGBOAT KEY, FL 34228

    $379,90036 Days on yellowkey   MLS ID: A4694415

    For Sale A4694415 - 602 SPANISH DR S #115, LONGBOAT KEY, FL 34228 43 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1427
       Built: 1969   Tax: $2,667 (2025)
    Community: Spanish Main Yacht Club Condo
    Condo


    Estimated Monthly Payment: $2,304 (change assumption)
    Mortgage ($2,082) + Taxes in 2025 ($222)


    Taxes:$2,667

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: Martha B. King Middle


  • 597 SPANISH DR N #12, LONGBOAT KEY, FL 34228

    $350,00066 Days on yellowkey   MLS ID: A4690602

    For Sale A4690602 - 597 SPANISH DR N #12, LONGBOAT KEY, FL 34228 34 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1429
       Built: 1968   Tax: $2,897 (2025)
    Community: Spanish Main Yacht Club Condo
    Condo


    Estimated Monthly Payment: $2,159 (change assumption)
    Mortgage ($1,918) + Taxes in 2025 ($241)


    Taxes:$2,897

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 640 LYONS LN, LONGBOAT KEY, FL 34228

    $2,495,000187 Days on yellowkey   MLS ID: A4674925

    For Sale A4674925 - 640 LYONS LN, LONGBOAT KEY, FL 34228 18 photos

    Bed: 3   Bath: 3.5   Gar: 5
    Liv Area Sq Ft: 2130
       Built: 2026   Tax: $14,172 (2024)
    Community: Sleepy Lagoon Park 2
    Spa: No

    Single Family


    Estimated Monthly Payment: $14,852 (change assumption)
    Mortgage ($13,671) + Taxes in 2024 ($1,181)


    Taxes:$14,172

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


  • 7105 GULF OF MEXICO DR #21, LONGBOAT KEY, FL 34228

    $895,000284 Days on yellowkey   MLS ID: A4665082

    0 Days Off yellowkey (back on 6/11/2026)

    For Sale A4665082 - 7105 GULF OF MEXICO DR #21, LONGBOAT KEY, FL 34228 62 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1170
       Built: 1974   Tax: $10,071 (2024)
    Community: Longbeach
    Spa: No

    Condo


    Estimated Monthly Payment: $5,743 (change assumption)
    Mortgage ($4,904) + Taxes in 2024 ($839)


    Taxes:$10,071

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2024

    Middle School: Martha B. King Middle


  • 2850 GULF OF MEXICO DR #2, LONGBOAT KEY, FL 34228

    $399,000240 Days on yellowkey   MLS ID: A4670111

    For Sale A4670111 - 2850 GULF OF MEXICO DR #2, LONGBOAT KEY, FL 34228 22 photos

    Bed: 2   Bath: 1.0
    Liv Area Sq Ft: 695
       Built: 1967   Tax: $4,006 (2024)
    Community: Neptune On Longboat Key
    Condo


    Estimated Monthly Payment: $2,520 (change assumption)
    Mortgage ($2,186) + Taxes in 2024 ($334)


    Taxes:$4,006

    Elementary School: None

    High School: None

    Tax Year: 2024

    Middle School: None


  • 4860 GULF OF MEXICO DR #Villa 13, LONGBOAT KEY, FL 34228

    $505,000214 Days on yellowkey   MLS ID: A4673141

    REDUCED by $5,000 (1.0%) on 04/01/2026

    For Sale A4673141 - 4860 GULF OF MEXICO DR #Villa 13, LONGBOAT KEY, FL 34228 54 photos

    Bed: 2   Bath: 2.0
    Liv Area Sq Ft: 1025
       Built: 1974   Tax: $2,052 (2025)
    Community: Windward Bay Amd
    Villa


    Estimated Monthly Payment: $2,938 (change assumption)
    Mortgage ($2,767) + Taxes in 2025 ($171)


    Taxes:$2,052

    Elementary School: Anna Maria Elementary

    High School: Bayshore High

    Tax Year: 2025

    Middle School: W.D. Sugg Middle


  • 3271 BAYOU RD, LONGBOAT KEY, FL 34228

    $1,995,00021 Days on yellowkey   MLS ID: TB8515918

    For Sale TB8515918 - 3271 BAYOU RD, LONGBOAT KEY, FL 34228 61 photos

    Bed: 4   Bath: 4.0   Gar: 3
    Liv Area Sq Ft: 3059
       Built: 2014
    Monthly Fee: $104
       Tax: $27,748 (2025)
    Community: Bay Isles
    Single Family


    Estimated Monthly Payment: $13,348 (change assumption)
    Mortgage ($10,931) + Fees ($104) + Taxes in 2025 ($2,312)


    Taxes:$27,748

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker Middle


  • 1935 GULF OF MEXICO DR #G7-304, LONGBOAT KEY, FL 34228

    $465,00077 Days on yellowkey   MLS ID: TB8496217

    For Sale TB8496217 - 1935 GULF OF MEXICO DR #G7-304, LONGBOAT KEY, FL 34228 36 photos

    Bed: 2   Bath: 1.0
    Liv Area Sq Ft: 933
       Built: 1979
    Monthly Fee: $1,633
       Tax: $4,940 (2025)
    Community: Seaplace Vi
    Condo


    Estimated Monthly Payment: $4,593 (change assumption)
    Mortgage ($2,548) + Fees ($1,633) + Taxes in 2025 ($412)


    Taxes:$4,940

    Elementary School: None

    High School: None

    Tax Year: 2025

    Middle School: None


  • 1281 GULF OF MEXICO DR #708, LONGBOAT KEY, FL 34228

    $3,275,000167 Days on yellowkey   MLS ID: A4677632

    1 Days Off yellowkey (back on 6/11/2026)

    For Sale A4677632 - 1281 GULF OF MEXICO DR #708, LONGBOAT KEY, FL 34228 60 photos

    Bed: 3   Bath: 4.5   Gar: 1
    Liv Area Sq Ft: 3273
       Built: 1999   Tax: $26,304 (2024)
    Community: Water Club At Longboat Key
    Spa: No

    Condo


    Estimated Monthly Payment: $20,137 (change assumption)
    Mortgage ($17,945) + Taxes in 2024 ($2,192)


    Taxes:$26,304

    Elementary School: Southside Elementary

    High School: Sarasota High

    Tax Year: 2024

    Middle School: Booker Middle


  • 617 ROUNTREE DR, LONGBOAT KEY, FL 34228

    $2,350,00045 Days on yellowkey   MLS ID: A4692822

    REDUCED by $145,000 (5.8%) on 06/10/2026

    For Sale A4692822 - 617 ROUNTREE DR, LONGBOAT KEY, FL 34228 41 photos

    Bed: 3   Bath: 2.0   Gar: 2
    Liv Area Sq Ft: 1972
       Built: 1973
    Monthly Fee: $250
       Tax: $7,892 (2025)
    Community: Longboat Key Estates
    Spa: No

    Single Family


    Estimated Monthly Payment: $13,784 (change assumption)
    Mortgage ($12,876) + Fees ($250) + Taxes in 2025 ($658)


    Taxes:$7,892

    Elementary School: Southside Elementary

    High School: Booker High

    Tax Year: 2025

    Middle School: Booker 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.