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Key Biscayne, FL Homes for Sale — Page 6 | Realty.com
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143 listings
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3 bedsWith a pool

Homes for Sale in Key Biscayne, FL

Homes for Sale in Key Biscayne, FL

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23 of 143 Listings
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Homes for Sale in Key Biscayne, FL

23 of 143 Listings

Your Key Biscayne agent

JA

Jonathan Alfonso

Portal Real Estate

Lic. #3306632

Portal Real EstateCall Jonathan
  1. 555 Crandon Blvd 82 — photoPrice Reduced28Active

    $775,000

    2 bd · 2 ba · 1,090 sqft

    555 Crandon Blvd 82, Key Biscayne, FL

    Natalia Mendoza Saenz · Envirotek Realty

  2. 199 Ocean Lane Dr Unit 401 — photo38Active

    $4,500,000

    4 bd · 4 ba · 2,825 sqft

    199 Ocean Lane Dr Unit 401, Key Biscayne, FL

    Florencia Yagodnik · Swann Realty Partners, LLC.

  3. 799 Crandon Blvd 605 — photoPrice Reduced77Active

    $3,750,000

    3 bd · 4 ba · 2,510 sqft

    799 Crandon Blvd 605, Key Biscayne, FL

    Ana Victoria Brisky · Urdapilleta Real Estate, LLC

  4. 445 Grand Bay Drive Ph-1a — photo52Active

    $18,900,000

    5 bd · 6 ba · 8,435 sqft

    445 Grand Bay Drive Ph-1a, Key Biscayne, FL

    Brigitte Nachtigall · One Sotheby's International Realty

  5. 350 Ocean Dr 701N — photoPrice Reduced52Active

    $11,495,000

    4 bd · 6 ba · 3,787 sqft

    350 Ocean Dr 701N, Key Biscayne, FL

    Lucia Marin · One Sotheby's International Realty

  6. 350 Ocean Dr Unit 205N — photoPrice Reduced28Active

    $3,500,000

    2 bd · 3 ba · 1,830 sqft

    350 Ocean Dr Unit 205N, Key Biscayne, FL

    Judith Zeder · Coldwell Banker Realty

  7. 100 Cape Florida Dr — photo68Active

    $19,800,000

    4 bd · 9 ba · 8,240 sqft

    100 Cape Florida Dr, Key Biscayne, FL

    Lucia Marin · One Sotheby's International Realty

  8. 798 Crandon Blvd 16-C — photoPrice Reduced25Active

    $699,000

    2 bd · 2 ba · 875 sqft

    798 Crandon Blvd 16-C, Key Biscayne, FL

    Maria Rivera · The Keyes Company

  9. 881 Ocean Dr 20a — photo32Active

    $3,600,000

    3 bd · 3 ba · 3,120 sqft

    881 Ocean Dr 20a, Key Biscayne, FL

    MariaAmancia Vial-Ducaud · BHHS EWM Realty

  10. 255 Sunrise Dr 103 — photoPrice Reduced20Active

    $450,000

    1 bd · 1 ba · 608 sqft

    255 Sunrise Dr 103, Key Biscayne, FL

    Maria-Elda Castaneda · Castaneda & Associates

  11. 605 Ocean Dr Unit 2L — photoPrice Reduced45Active

    $2,199,000

    3 bd · 3 ba · 1,772 sqft

    605 Ocean Dr Unit 2L, Key Biscayne, FL

    MariaAmancia Vial-Ducaud · BHHS EWM Realty

  12. 155 Sunrise Dr Unit 4B — photoPrice Reduced18Active

    $794,000

    2 bd · 2 ba · 1,212 sqft

    155 Sunrise Dr Unit 4B, Key Biscayne, FL

    Joaquin Riera · IMS Consulting & Management

  13. 350 E Ocean Dr 301N — photoPrice Reduced41Active

    $8,950,000

    4 bd · 7 ba · 3,798 sqft

    350 E Ocean Dr 301N, Key Biscayne, FL

    Kinga Konsorska · Douglas Elliman

  14. 550 Harbor Dr — photoPrice ReducedOpen house Sat, Oct 24 · 3:00 PM66Active

    $19,450,000

    7 bd · 8 ba · 6,497 sqft

    550 Harbor Dr, Key Biscayne, FL

    William Earle · Three Bridges Realty, LLC

  15. 110 Hampton Ln — photo24Active

    $6,900,000

    6 bd · 7 ba · 3,550 sqft

    110 Hampton Ln, Key Biscayne, FL

    Jacqueline Molina · Fortune Christie's Intl R.E.

  16. 155 Ocean Lane Dr Unit 302 — photoPrice Reduced24Active

    $724,000

    1 bd · 2 ba · 895 sqft

    155 Ocean Lane Dr Unit 302, Key Biscayne, FL

    Melissa Llaury · One Sotheby's International Realty

  17. 177 Ocean Lane Dr 208 — photoPrice Reduced13Active

    $1,125,000

    2 bd · 2 ba · 1,260 sqft

    177 Ocean Lane Dr 208, Key Biscayne, FL

    Clara Sotorrio · City Intl R. E. Group, Inc.

  18. 251 Crandon Blvd 227 — photo28Active

    $1,900,000

    3 bd · 2 ba · 1,546 sqft

    251 Crandon Blvd 227, Key Biscayne, FL

    Dolores Urdapilleta · Urdapilleta Real Estate, LLC

  19. 691 Ridgewood Rd — photoPrice Reduced67Active

    $3,800,000

    4 bd · 4 ba · 3,403 sqft

    691 Ridgewood Rd, Key Biscayne, FL

    Felipe Franco · BHHS EWM Realty

  20. 545 Sabal Palm — photoPrice Reduced100Active

    $7,950,000

    5 bd · 5 ba · 4,166 sqft

    545 Sabal Palm, Key Biscayne, FL

    Brigitte De Langeron · DLS International Realty

  21. 420 Island Dr — photoPrice Reduced82Active

    $12,485,000

    6 bd · 8 ba · 6,405 sqft

    420 Island Dr, Key Biscayne, FL

    Elena Chacon · BHHS EWM Realty

  22. 360 Ocean Dr 205S — photo39Active

    $3,650,000

    2 bd · 4 ba · 1,830 sqft

    360 Ocean Dr 205S, Key Biscayne, FL

    Bruno Ricci · Fortune Christie's International Real Estate

  23. 31 Island Dr — photoPrice Reduced26Active

    $9,800,000

    6 bd · 7 ba · 5,826 sqft

    31 Island Dr, Key Biscayne, FL

    Fernando Gimenez · Gimeza A Real Estate Corp.

1…56

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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: 2026-10-22 16:31:29 UTC
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    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

    September 2026 · This period is still settling

    Selling at 94.7% of asking price

    Buyers here are paying below asking. MLS · 16 sales · as of Sep 30, 2026

    Homes on the market · MLS, as of Sep 27, 2026

    Median list price
    $2,600,000
    Homes for sale
    139

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

    Median home size
    1,838 sq. ft.

    Nearby areas

    ZIP codes

    • 33160 (1,664)
    • 33009 (1,069)
    • 33139 (928)
    • 33132 (856)
    • 33180 (851)
    • 33131 (822)
    • 33019 (623)
    • 33141 (547)

    Cities

    • Miami (7,268)
    • Miami Beach (1,853)
    • Hollywood (1,445)
    • Homestead (1,294)
    • Aventura (1,108)
    • Sunny Isles Beach (1,086)
    • Hallandale Beach (1,065)
    • Pembroke Pines (823)