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    Luxury Homes for Sale in Key Biscayne, Florida, United States

    141 listings
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    VALUATION $5.9M $5.6 - $6.3

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    Luxury Homes for Sale in Key Biscayne, Florida, United States - FAQ

    • Homes for sale in Key Biscayne, FL, United States have an average listing price of $3,159,652 and range in price between $728,563 and $240,333,202. The average price per square meter is $1,358/sqft.
    • The most expensive home for sale in Key Biscayne, FL, United States is a 11,517 sqft house with a listing price of $208,324,185.
    • The largest home for sale in Key Biscayne, FL, United States is a $208,324,185 house with a size of 11,517 sqft.
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