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    367 Properties

    367 Properties Available

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    The average price in the selected areas has remained stable. Learn more
    • 485 W Matheson Dr, Key Biscayne, FL 33149
      1/82 82
      Active

      $ 237,000,000

      5 Beds9 Baths11,528 SqFt

      485 W Matheson Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by Coldwell Banker Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 241 Cape Florida Dr, Key Biscayne, FL 33149
      1/100 100
      New

      $ 29,900,000

      8 Beds9 Baths9,159 SqFt

      241 Cape Florida Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by Cervera Real Estate Inc.

      Miami Association of Realtors (SEFMIAMI MLS)
    • 260 Cape Florida Dr, Key Biscayne, FL 33149
      1/25 25
      Active

      $ 29,500,000

      9 Beds10 Baths10,964 SqFt

      260 Cape Florida Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by One Sotheby's International Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 430 Grand Bay Dr #PH-1AN, Key Biscayne, FL 33149
      1/48 48
      Active

      $ 26,000,000

      4 Beds6 Baths9,600 SqFt

      430 Grand Bay Dr #PH-1AN, Key Biscayne, FL 33149

      Condo

      Listed by The Corcoran Group

      Miami Association of Realtors (SEFMIAMI MLS)
    • 200 Harbor Dr, Key Biscayne, FL 33149
      1/24 24
      Active

      $ 25,900,000

      4 Beds4 Baths2,566 SqFt

      200 Harbor Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by Coldwell Banker Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 120 Knollwood Dr, Key Biscayne, FL 33149
      1/45 45
      Active

      $ 19,950,000

      6 Beds7 Baths6,208 SqFt

      120 Knollwood Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by Cervera Real Estate Inc.

      Miami Association of Realtors (SEFMIAMI MLS)
    • 520 S Mashta Dr, Key Biscayne, FL 33149
      1/38 38
      New

      $ 19,900,000

      5 Beds4 Baths3,085 SqFt

      520 S Mashta Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by Coldwell Banker Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 100 Cape Florida Dr, Key Biscayne, FL 33149
      1/68 68
      Active

      $ 19,800,000

      4 Beds9 Baths8,240 SqFt

      100 Cape Florida Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by One Sotheby's International Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 960 Mariner Dr, Key Biscayne, FL 33149
      1/83 83
      Price Dropped by $800K

      $ 19,500,000

      6 Beds10 Baths7,742 SqFt

      960 Mariner Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by The Corcoran Group

      Miami Association of Realtors (SEFMIAMI MLS)
    • 550 Harbor Dr, Key Biscayne, FL 33149
      1/66 66
      Active Under Contract

      $ 19,450,000

      7 Beds8 Baths6,497 SqFt

      550 Harbor Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by Three Bridges Realty, LLC

      Miami Association of Realtors (SEFMIAMI MLS)
    • 445 Grand Bay Drive #PH-1A, Key Biscayne, FL 33149
      1/52 52
      Active

      $ 18,900,000

      5 Beds6 Baths8,435 SqFt

      445 Grand Bay Drive #PH-1A, Key Biscayne, FL 33149

      Condo

      Listed by One Sotheby's International Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 631 N Mashta DR, Key Biscayne, FL 33149
      1/53 53
      Active

      $ 18,500,000

      4 Beds5 Baths2,255 SqFt

      631 N Mashta DR, Key Biscayne, FL 33149

      Single Family Home

      Listed by Coldwell Banker

      Miami Association of Realtors (SEFMIAMI MLS)
    • 799 Crandon Blvd #PH-8, Key Biscayne, FL 33149
      1/47 47
      Active

      $ 18,500,000

      5 Beds6 Baths4,566 SqFt

      799 Crandon Blvd #PH-8, Key Biscayne, FL 33149

      Condo

      Listed by Coldwell Banker Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 350 Ocean Dr #LPH2N, Key Biscayne, FL 33149
      1/93 93
      Price Dropped by $600K

      $ 17,900,000

      5 Beds6 Baths4,764 SqFt

      350 Ocean Dr #LPH2N, Key Biscayne, FL 33149

      Condo

      Listed by BHHS EWM Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 640 S Mashta Dr, Key Biscayne, FL 33149
      1/38 38
      Active

      $ 16,800,000

      4 Beds4 Baths3,620 SqFt

      640 S Mashta Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by DLS International Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 161 Cape Florida Drive, Key Biscayne, FL 33149
      1/42 42
      Active

      $ 14,990,000

      4 Beds6 Baths6,661 SqFt

      161 Cape Florida Drive, Key Biscayne, FL 33149

      Single Family Home

      Listed by One Sotheby's International Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 420 Island Dr, Key Biscayne, FL 33149
      1/82 82
      Price Dropped by $495K

      $ 12,485,000

      6 Beds8 Baths6,405 SqFt

      420 Island Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by BHHS EWM Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 350 Ocean Dr #701N, Key Biscayne, FL 33149
      1/52 52
      Active

      $ 11,495,000

      4 Beds6 Baths3,787 SqFt

      350 Ocean Dr #701N, Key Biscayne, FL 33149

      Condo

      Listed by One Sotheby's International Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 31 Island Dr, Key Biscayne, FL 33149
      1/26 26
      Active

      $ 9,800,000

      6 Beds7 Baths5,826 SqFt

      31 Island Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by Gimeza A Real Estate Corp.

      Miami Association of Realtors (SEFMIAMI MLS)
    • 861 Harbor Dr, Key Biscayne, FL 33149
      1/35 35
      Pending

      $ 9,500,000

      5 Beds4 Baths3,405 SqFt

      861 Harbor Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by DLS International Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 625 Curtiswood Dr, Key Biscayne, FL 33149
      1/48 48
      Active

      $ 9,200,000

      5 Beds6 Baths4,416 SqFt

      625 Curtiswood Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by One Sotheby's International Realty

      Miami Association of Realtors (SEFMIAMI MLS)
    • 350 E Ocean Dr #301N, Key Biscayne, FL 33149
      1/41 41
      Active

      $ 8,950,000

      4 Beds7 Baths3,798 SqFt

      350 E Ocean Dr #301N, Key Biscayne, FL 33149

      Condo

      Listed by Douglas Elliman

      Miami Association of Realtors (SEFMIAMI MLS)
    • 238 Buttonwood Dr, Key Biscayne, FL 33149
      1/13 13
      Active

      $ 8,500,000

      6 Beds7 Baths4,190 SqFt

      238 Buttonwood Dr, Key Biscayne, FL 33149

      Single Family Home

      Listed by Douglas Elliman

      Miami Association of Realtors (SEFMIAMI MLS)
    • 165 Hampton Ln, Key Biscayne, FL 33149
      1/50 50
      Active

      $ 8,250,000

      6 Beds9 Baths3,842 SqFt

      165 Hampton Ln, Key Biscayne, FL 33149

      Single Family Home

      Listed by One Sotheby's International Realty

      Miami Association of Realtors (SEFMIAMI MLS)
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    LPT Realty

    Moe Banderas License ID: 3358084

    +1(305) 992-5947 ufirstregroup@gmail.com

      • Home
        Connect
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        Resources
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        Market Snapshot
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    defaultUFirst Name Logo2
    LPT Realty

    Moe Banderas License ID: 3358084

    +1(305) 992-5947 ufirstregroup@gmail.com

      • Home
        Connect
        1. Contact Us
        Resources
        1. Book Appoinment
        2. Mortgage Calcualtor
        3. Home Evaluation
        4. Home Guide
        5. List Your Home
      • Buy
        1. Coming Soon Listings
        2. Luxury Listings
        3. Active Listings
        4. Condo Listing's
        5. All Listings
        Market Snapshot
      • Sell
        1. Sell My Home
        2. Home Valuation
        3. Sold Listings
        Blog

    Get My App

    TREC Consumer Protection Notice

    TREC Information About Brokerage Services

    Powered by Lofty Inc. Copyright 2026. All Rights Reserved.

    Terms of Service & Privacy Policy | Cookie Policy | Cookie Preferences | Property Listings | Sitemap | Accessibility

    IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed to be accurate. Listing information updated daily.