Key Biscayne Houses Key Biscayne, FL Address: Key Biscayne, FL 33149 Key Biscayne House Listings for Sale Active 365 Gulf Rd, Key Biscayne, FL 33149 - $12,900,000 Located in Key Biscayne Built in 2005 MLS #: A11631694 6 Bedrooms 6 Full baths 5,960 SqFt More details Active 610 Harbor Cir, Key Biscayne, FL 33149 - $11,300,000 Located in Key Biscayne Built in 2014 MLS #: A11604244 6 Bedrooms 6 Full baths 5,216 SqFt More details Active 797 Ridgewood Rd, Key Biscayne, FL 33149 - $7,550,000 Located in Key Biscayne Built in 2007 MLS #: A11613206 7 Bedrooms 7 Full baths 5,528 SqFt More details Active 650 Warren Ln, Key Biscayne, FL 33149 - $7,250,000 Located in Key Biscayne Built in 2024 MLS #: A11680746 5 Bedrooms 5 Full baths 3,525 SqFt More details Active 250 Buttonwood Drive, Key Biscayne, FL 33149 - $7,150,000 Located in Key Biscayne Built in 2007 MLS #: A11686370 5 Bedrooms 5 Full baths 4,618 SqFt More details Active 795 Allendale Rd, Key Biscayne, FL 33149 - $6,800,000 Located in Key Biscayne Built in 2001 MLS #: A11614270 6 Bedrooms 6 Full baths 4,466 SqFt More details Active 310 Redwood Ln, Key Biscayne, FL 33149 - $6,500,000 Located in Key Biscayne Built in 2020 MLS #: A11595884 5 Bedrooms 5 Full baths 3,854 SqFt More details Active 736 Woodcrest Rd, Key Biscayne, FL 33149 - $6,295,000 Located in Key Biscayne Built in 2010 MLS #: A11522064 4 Bedrooms 4 Full baths 5,143 SqFt More details Active 760 Woodcrest Rd, Key Biscayne, FL 33149 - $6,175,000 Located in Key Biscayne Built in 2023 MLS #: A11494035 5 Bedrooms 5 Full baths 4,003 SqFt More details Active 285 W Enid Drive, Key Biscayne, FL 33149 - $5,500,000 Located in Key Biscayne Built in 1998 MLS #: A11673219 6 Bedrooms 5 Full baths 3,436 SqFt More details Active 561 Hampton Ln, Key Biscayne, FL 33149 - $5,300,000 Located in Key Biscayne Built in 2013 MLS #: A11646001 6 Bedrooms 6 Full baths 4,165 SqFt More details Active 762 Fernwood Rd, Key Biscayne, FL 33149 - $5,195,000 Located in Key Biscayne Built in 2014 MLS #: A11646061 6 Bedrooms 5 Full baths 3,584 SqFt More details Active 141 Island Dr, Key Biscayne, FL 33149 - $4,500,000 Located in Key Biscayne Built in 1984 MLS #: A11581600 3 Bedrooms 4 Full baths 2,927 SqFt More details Active 544 Allendale Rd, Key Biscayne, FL 33149 - $3,999,000 Located in Key Biscayne Built in 1952 MLS #: A11671429 3 Bedrooms 4 Full baths 1,810 SqFt More details Active 761 Ridgewood Rd, Key Biscayne, FL 33149 - $3,975,000 Located in Key Biscayne Built in 1951 MLS #: A11618797 5 Bedrooms 5 Full baths 3,638 SqFt More details Active 670 Allendale Rd, Key Biscayne, FL 33149 - $3,850,000 Located in Key Biscayne Built in 1950 MLS #: A11652379 5 Bedrooms 4 Full baths 2,320 SqFt More details Active 340 Ridgewood Rd, Key Biscayne, FL 33149 - $3,835,000 Located in Key Biscayne Built in 1953 MLS #: A11512600 4 Bedrooms 4 Full baths 2,699 SqFt More details Active 250 Greenwood Drive, Key Biscayne, FL 33149 - $3,750,000 Located in Key Biscayne Built in 1953 MLS #: A11658109 5 Bedrooms 4 Full baths 3,297 SqFt More details Active 140 W Mashta Dr, Key Biscayne, FL 33149 - $3,390,000 Located in Key Biscayne Built in 1950 MLS #: A11663978 4 Bedrooms 3 Full baths 2,861 SqFt More details Active 701 Fernwood Rd, Key Biscayne, FL 33149 - $3,385,000 Located in Key Biscayne Built in 2003 MLS #: A11677666 5 Bedrooms 5 Full baths 2,090 SqFt More details Next This information is believed to be accurate, but without any warranty. Key Biscayne Houses