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Most Expensive Homes in Key Biscayne

88 Matching Listings
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$23,900,000
Key Biscayne
Lorido Estates  
7 Bed, 8 Baths , 11,556 SqFt
28 Harbor Pt, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 88
$18,200,000
Key Biscayne
Mashta Island A Replat Of  
6 Bed, 6 Baths , 10,820 SqFt
500 S Mashta Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 189
$18,000,000
Key Biscayne
-18.18% ($4,000,000) 1 Price Change : Last Change 319 Days Ago
Tropical Isle Homes Subdivisi  
7 Bed, 8 Baths , 8,928 SqFt
350 Harbor Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 503
$16,500,000
Key Biscayne
-21.05% ($4,400,000) 3 Price Changes : Last Change 186 Days Ago
Matheson Estates  
8 Bed, 8 Baths , 11,028 SqFt
9 Harbor Pt, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 355
$16,500,000
Key Biscayne
Matheson Estates  
7 Bed, 9 Baths , 10,776 SqFt
7 Harbor Pt, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 194
$15,500,000
Key Biscayne
Smugglers Cove  
7 Bed, 9 Baths , 10,875 SqFt
460 N Mashta Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 41
$14,900,000
Key Biscayne
Tropical Isle Homes Subdivisi  
5 Bed, 5 Baths , 7,004 SqFt
260 Harbor Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 18
$14,850,000
Key Biscayne
-3.88% ($600,000) 1 Price Change : Last Change 360 Days Ago
Cape Florida Subdivision Sec  
7 Bed, 8 Baths , 7,495 SqFt
880 HARBOR DRIVE, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 523
$11,850,000
Key Biscayne
Biscayne Key Estates  
7 Bed, 7 Baths , 9,183 SqFt
760 Harbor Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 438
$11,500,000
Key Biscayne
Smugglers Cove  
6 Bed, 6 Baths , 5,940 SqFt
481 S Mashta Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 90
$11,300,000
Key Biscayne
Tropical Isle Homes Subdivisi  
5 Bed, 5 Baths , 5,532 SqFt
290 Harbor Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 169
$9,875,000
Key Biscayne
Cape Fla Subdivision Sec 2  
6 Bed, 9 Baths , 8,818 SqFt
251 Knollwood Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 281
$9,845,000
Key Biscayne
Biscayne Key Estates  
5 Bed, 5 Baths , 6,449 SqFt
Undisclosed, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 176
$9,800,000
Key Biscayne
Cape Florida Subdivision Sec  
1 Bed, 2 Baths , SqFt
960 Harbor Blvd, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 50
$9,250,000
Key Biscayne
-22.27% ($2,650,000) 2 Price Changes : Last Change 98 Days Ago
Cape Florida Subdivision Sec  
5 Bed, 4 Baths , 2,735 SqFt
910 HARBOR DRIVE, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 1009
Listing information © 2020 MLS Real Estate Board. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. Information is deemed reliable but is not guaranteed accurate by the MLS or the Brokerage. Data last updated on 08-10-2020. IDX powered by Realty Net Media
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  • Top Producers

    The Coto Group Real Estate
    ONE Sotheby's International Realty

  • TELEPHONE

    Office 305.942.4452 Direct 305-389.6229

  • OUR LOCATION

    260 Crandon Boulevard - Suite 42
    Key Biscayne, FL 33149

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