Key Biscayne 6+ Bedroom Homes for Sale

11 active listings · Live MLS inventory in Key Biscayne, updated continuously. Showing homes with 6 or more bedrooms.

$29,900,000New

8 bd · 9 ba · 9,159 sqft

241 Cape Florida Dr, Key Biscayne FL 33149

CAPE FLORIDA SUB SEC 3

$29,500,000

9 bd · 10 ba · 10,964 sqft

260 Cape Florida Dr, Key Biscayne FL 33149

CAPE FLORIDA SUB SEC 3

$19,950,000

6 bd · 7 ba · 6,208 sqft

120 Knollwood Dr, Key Biscayne FL 33149

CAPE FLA SUB SEC 2

$19,500,000

6 bd · 10 ba · 7,742 sqft

960 Mariner Dr, Key Biscayne FL 33149

CAPE FLA SUB SEC 2

$12,485,000

6 bd · 8 ba · 6,405 sqft

420 Island Dr, Key Biscayne FL 33149

CAPE FLORIDA SUB SEC 1

$9,800,000

6 bd · 7 ba · 5,826 sqft

31 Island Dr, Key Biscayne FL 33149

CAPE FLORIDA SUB SEC 3

$8,500,000

6 bd · 7 ba · 4,190 sqft

238 Buttonwood Dr, Key Biscayne FL 33149

TROPICAL ISLE HOMES SUB 4

$8,250,000

6 bd · 9 ba · 3,842 sqft

165 Hampton Ln, Key Biscayne FL 33149

TROPICAL ISLE HOMES SUB 4

$7,450,000

7 bd · 9 ba · 4,565 sqft

425 Harbor Dr, Key Biscayne FL 33149

TROPICAL ISLE HOMES SUB 3

$6,900,000

6 bd · 7 ba · 3,550 sqft

110 Hampton Ln, Key Biscayne FL 33149

TROPICAL ISLE HOMES SUB 4

$5,199,000

6 bd · 5 ba · 3,356 sqft

650 Curtiswood Dr, Key Biscayne FL 33149

BISCAYNE KEY ESTATES