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Key Biscayne, FL Homes for Sale | Realty.com
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3 beds
65 listings
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New construction
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Homes for Sale in Key Biscayne, FL

Homes for Sale in Key Biscayne, FL

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24 of 65 Listings
Map

Homes for Sale in Key Biscayne, FL

24 of 65 Listings

Your Key Biscayne agent

JA

Jonathan Alfonso

Portal Real Estate

Lic. #3306632

Portal Real EstateCall Jonathan
  1. 881 Ocean Dr 20E — photo38Active

    $2,470,000

    2 bd · 2 ba · 1,875 sqft

    881 Ocean Dr 20E, Key Biscayne, FL

    Maria Becerra · Fortune Christie's International Real Estate

  2. 1121 Crandon Blvd D903 — photo24Active

    $1,225,000

    2 bd · 2 ba · 1,409 sqft

    1121 Crandon Blvd D903, Key Biscayne, FL

    Thelma Vanolli · United Realty Group Inc

  3. 781 Crandon Blvd 401 — photo39Active

    $3,975,000

    3 bd · 5 ba · 3,093 sqft

    781 Crandon Blvd 401, Key Biscayne, FL

    Brigitte Nachtigall · One Sotheby's International Realty

  4. 799 Crandon Blvd 202 — photo86Active

    $5,490,000

    4 bd · 6 ba · 3,581 sqft

    799 Crandon Blvd 202, Key Biscayne, FL

    Victor Florencio Sanchez · Ocean Club Realty, Inc.

  5. 430 Grand Bay Dr 606 — photo35Active

    $3,900,000

    4 bd · 4 ba · 2,930 sqft

    430 Grand Bay Dr 606, Key Biscayne, FL

    Saddy Delgado PA · One Sotheby's International Realty

  6. 445 Grand Bay Dr 104 — photo36Active

    $3,950,000

    4 bd · 5 ba · 3,250 sqft

    445 Grand Bay Dr 104, Key Biscayne, FL

    Cristina Diez · Compass Florida, LLC.

  7. 600 Grapetree Dr 7Fn — photo58Active

    $1,890,000

    2 bd · 2 ba · 1,888 sqft

    600 Grapetree Dr 7Fn, Key Biscayne, FL

    Eduardo Vera · Cervera Real Estate Inc.

  8. 151 Crandon Blvd 138 — photo45Active

    $1,800,000

    2 bd · 3 ba · 1,547 sqft

    151 Crandon Blvd 138, Key Biscayne, FL

    Ifigenia Gonzalez · BHHS EWM Realty

  9. 199 Ocean Lane Dr 206 — photo40Active

    $1,100,000

    2 bd · 2 ba · 1,260 sqft

    199 Ocean Lane Dr 206, Key Biscayne, FL

    Dolores Urdapilleta · Urdapilleta Real Estate, LLC

  10. 151 Crandon Blvd 1130 — photo30Active

    $2,650,000

    3 bd · 3 ba · 2,001 sqft

    151 Crandon Blvd 1130, Key Biscayne, FL

    Patricia Peraita · Coldwell Banker Realty

  11. 881 Ocean Dr 10a — photo32Active

    $3,750,000

    3 bd · 3 ba · 3,120 sqft

    881 Ocean Dr 10a, Key Biscayne, FL

    Carl H Cronwall PA · One Sotheby's International Realty

  12. listing photo3Active

    $1,360,000

    3 bd · 2 ba · 1,847 sqft

    Address withheld · Key Biscayne, FL

    Silvestre Hernandez · Holy Keys Realty Group LLC

  13. 881 Ocean Dr 16F — photo39Active

    $2,400,000

    2 bd · 2 ba · 1,875 sqft

    881 Ocean Dr 16F, Key Biscayne, FL

    Dolores Urdapilleta · Urdapilleta Real Estate, LLC

  14. 101 Crandon Blvd 265 — photo23Active

    $1,495,000

    2 bd · 2 ba · 1,790 sqft

    101 Crandon Blvd 265, Key Biscayne, FL

    Estefania Sundblad · Related General Realty, LLC.

  15. 737 Crandon Blvd Ph-1 — photo45Active

    $2,250,000

    2 bd · 3 ba · 2,060 sqft

    737 Crandon Blvd Ph-1, Key Biscayne, FL

    Giulietta Ulloa · BHHS EWM Realty

  16. 600 Grapetree Dr 6Bs — photo65Active

    $2,300,000

    3 bd · 3 ba · 2,523 sqft

    600 Grapetree Dr 6Bs, Key Biscayne, FL

    Dolores Urdapilleta · Urdapilleta Real Estate, LLC

  17. 575 Crandon Blvd 801 — photo40Active

    $2,100,000

    3 bd · 4 ba · 2,450 sqft

    575 Crandon Blvd 801, Key Biscayne, FL

    Marisela Gonzalez Servat · Avanti Way Realty LLC

  18. 201 Crandon Blvd 175 — photo82Active

    $4,450,000

    3 bd · 3 ba · 2,604 sqft

    201 Crandon Blvd 175, Key Biscayne, FL

    Camila Failo · One Sotheby's International Realty

  19. 199 Ocean Lane Dr 1207 — photoPrice Reduced51Active

    $1,295,000

    2 bd · 2 ba · 1,260 sqft

    199 Ocean Lane Dr 1207, Key Biscayne, FL

    Nora Gonzalez · Douglas Elliman

  20. 600 Grapetree Dr 11Dn — photo60Active

    $2,850,000

    3 bd · 2 ba · 1,889 sqft

    600 Grapetree Dr 11Dn, Key Biscayne, FL

    Dolores Urdapilleta · Urdapilleta Real Estate, LLC

  21. 201 Crandon Blvd 530 — photo35Active

    $1,599,900

    2 bd · 2 ba · 1,531 sqft

    201 Crandon Blvd 530, Key Biscayne, FL

    Carmen B Llano White PA · BHHS EWM Realty

  22. 1111 Crandon Blvd a501 — photo39Active

    $2,950,000

    3 bd · 2 ba · 1,782 sqft

    1111 Crandon Blvd a501, Key Biscayne, FL

    Sandra Pava · The Keyes Company

  23. 430 Grand Bay Dr 708 — photoPrice Reduced14Active

    $3,490,000

    3 bd · 3 ba · 2,840 sqft

    430 Grand Bay Dr 708, Key Biscayne, FL

    Joan Mc Caughan · Coldwell Banker Realty

  24. 199 Ocean Lane Drive 801 — photo30Active

    $2,990,000

    3 bd · 3 ba · 1,930 sqft

    199 Ocean Lane Drive 801, Key Biscayne, FL

    Brigitte Nachtigall · One Sotheby's International Realty

123

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The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Listing data & MLS disclosures

MIAMI REALTORS MLS
The multiple listing information is provided by MIAMI Association of Realtors® from a copyrighted compilation of listings. The compilation of listings and each individual listingare ©2026 MIAMI Association of Realtors®. All Rights Reserved.
The information provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Last Updated: 2026-09-29 21:03:03 UTC
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    • With a pool

    Your Key Biscayne agent

    JA

    Jonathan Alfonso

    Portal Real Estate

    Lic. #3306632

    Portal Real EstateCall Jonathan

    Key Biscayne, FL community profile

    Population
    15,327
    Median income
    $154,457
    Housing units
    7,079
    People per sq. mi.
    982.5
    Area
    15.6 sq. mi.

    Source: HJN community data

    Key Biscayne housing market

    August 2026 · This period is still settling

    Selling at 95.9% of asking price

    Buyers here are paying below asking. MLS · 22 sales · as of Aug 27, 2026

    Nearby areas

    ZIP codes

    • 33160 (1,525)
    • 33009 (972)
    • 33139 (875)
    • 33180 (809)
    • 33131 (750)
    • 33132 (739)
    • 33019 (585)
    • 33141 (506)

    Cities

    • Miami (6,628)
    • Miami Beach (1,705)
    • Hollywood (1,326)
    • Homestead (1,156)
    • Aventura (1,048)
    • Sunny Isles Beach (990)
    • Hallandale Beach (963)
    • Pembroke Pines (767)