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Most Expensive Homes in Key Biscayne

92 Matching Listings
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$8,490,000
Key Biscayne
-5.67% ($510,000) 1 Price Change : Last Change 775 Days Ago
670 HARBOR DRIVE, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 1050
$7,900,000
Key Biscayne
-11.73% ($1,050,000) 2 Price Changes : Last Change 174 Days Ago
Cape Florida Subdivision Sec  
5 Bed, 4 Baths , 4,502 SqFt
110 Cape Florida Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 438
$7,850,000
Key Biscayne
-9.72% ($845,000) 1 Price Change : Last Change 243 Days Ago
Smugglers Cove  
7 Bed, 7 Baths , 7,109 SqFt
471 N Mashta Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 496
$7,850,000
Key Biscayne
-7.59% ($645,000) 1 Price Change : Last Change 20 Days Ago
Biscayne Key Estates  
6 Bed, 6 Baths , 3,636 SqFt
425 West Mashta Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 848
$7,790,000
Key Biscayne
Cape Fla Subdivision Sec 2  
6 Bed, 6 Baths , 6,987 SqFt
100 Island Drive, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 15
$7,500,000
Key Biscayne
-5.00% ($395,000) 1 Price Change : Last Change 72 Days Ago
Cape Florida Subdivision  
6 Bed, 7 Baths , SqFt
130 Island Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 279
$6,995,000
Key Biscayne
Cape Florida Subdivision Sec  
6 Bed, 6 Baths , 4,106 SqFt
40 Island Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 225
$6,950,000
Key Biscayne
Cape Florida Subdivision Sec  
4 Bed, 5 Baths , SqFt
101 CAPE FLORIDA DR, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 15
$6,900,000
Key Biscayne
-13.64% ($1,090,000) 3 Price Changes : Last Change 73 Days Ago
Cape Florida Subdivision Sec  
5 Bed, 5 Baths , 5,165 SqFt
120 Cape Florida Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 278
$6,750,000
Key Biscayne
Mashta Island  
5 Bed, 5 Baths , 4,849 SqFt
601 N Mashta Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 57
$6,100,000
Key Biscayne
Oceana Key Biscayne Condo  
6 Bed, 5 Baths , 5,000 SqFt
108 Reef Ln, Key Biscayne, FL 33149
Single Family - Waterfront No Days Listed: 36
$5,800,000
Key Biscayne
Oceana Key Biscayne Condo  
7 Bed, 5 Baths , 5,000 SqFt
105 Reef Ln, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 116
$5,700,000
Key Biscayne
Cape Fla Subdivision Sec 2  
4 Bed, 3 Baths , 3,098 SqFt
980 Mariner Dr, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 62
$5,257,500
Key Biscayne
-17.20% ($1,092,500) 4 Price Changes : Last Change 18 Days Ago
Harbor Cove Rev Plat  
5 Bed, 4 Baths , 4,234 SqFt
640 Sunset Cir, Key Biscayne, FL 33149
Single Family - Waterfront Yes Days Listed: 1036
$5,200,000
Key Biscayne
Tropical Isle Homes Subdivisi  
6 Bed, 6 Baths , 6,059 SqFt
545 GLENRIDGE ROAD, Key Biscayne, FL 33149
Single Family - Waterfront No Days Listed: 90
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