Houses on the waterfront in Florida, Key Biscayne For Sale

​Find your dream Waterfront Houses in Florida, Key Biscayne today!​

Your dream Waterfront Houses in Florida, Key Biscayne is just a few clicks away when you browse thousands of Waterfront Houses For Sale in Florida, Key Biscayne listed by price, location, layout, features and size with quick access to realtor contact, details and scheduling. View Houses For Sale and take a virtual tour or browse professional real estate photos that reveal the home’s unique features, spaces and character. From suburban Waterfront Houses For Sale for raising a family to luxury Waterfront Houses For Sale in Florida, Key Biscayne where retirement is as easy as it comes, our extensive network of local directories takes all the work out of finding your dreamhome and you right to the selection process. Whether you are a prospecting homeowner or a real estate investor seeking local opportunities, our platform gives you access to virtually all available Houses For Sale with real-time updates on status, pricing, and essential real estate details.

50 Island Dr, Key Biscayne FL 33149 placeholder 50 Island Dr, Key Biscayne FL 33149
18 days
For Sale
House
$11,200,000
5 bds 4 ba 5,338 sqft
50 Island Dr, Key Biscayne FL 33149
731 Crandon Blvd # 407, Key Biscayne FL 33149 placeholder 731 Crandon Blvd # 407, Key Biscayne FL 33149
26 days
For Sale
House
$2,500,000
3 bds 3 ba 2,220 sqft
731 Crandon Blvd # 407, Key Biscayne FL 33149
945 Mariner Drive, Key Biscayne FL 33149 placeholder 945 Mariner Drive, Key Biscayne FL 33149
43 days
For Sale
House
$14,475,000
6 bds 6 ba 5,191 sqft
945 Mariner Drive, Key Biscayne FL 33149
330 Harbor Dr, Key Biscayne FL 33149 placeholder 330 Harbor Dr, Key Biscayne FL 33149
50 days
For Sale
House
$34,500,000
6 bds 7 ba 7,178 sqft
330 Harbor Dr, Key Biscayne FL 33149
520 S Mashta Dr, Key Biscayne FL 33149 placeholder 520 S Mashta Dr, Key Biscayne FL 33149
53 days
For Sale
House
$20,000,000
5 bds 4 ba 3,085 sqft
520 S Mashta Dr, Key Biscayne FL 33149
230 Harbor Drive, Key Biscayne FL 33149 placeholder 230 Harbor Drive, Key Biscayne FL 33149
-$4M (2024/12/09)
For Sale
House
$27,500,000
7 bds 7 ba 6,240 sqft
230 Harbor Drive, Key Biscayne FL 33149
200 Harbor Dr, Key Biscayne FL 33149 placeholder 200 Harbor Dr, Key Biscayne FL 33149
129 days
For Sale
House
$25,900,000
4 bds 4 ba 2,566 sqft
200 Harbor Dr, Key Biscayne FL 33149
180 Cape Florida Dr, Key Biscayne FL 33149 placeholder 180 Cape Florida Dr, Key Biscayne FL 33149
136 days
For Sale
House
$26,500,000
6 bds 6 ba 8,031 sqft
180 Cape Florida Dr, Key Biscayne FL 33149
161 Cape Florida Dr, Key Biscayne FL 33149 placeholder 161 Cape Florida Dr, Key Biscayne FL 33149
-$500K (2024/12/11)
For Sale
House
$16,990,000
4 bds 4 ba 6,661 sqft
161 Cape Florida Dr, Key Biscayne FL 33149
241 Cape Florida Dr, Key Biscayne FL 33149 placeholder 241 Cape Florida Dr, Key Biscayne FL 33149
-$4M (2024/12/13)
For Sale
House
$32,400,000
8 bds 8 ba 9,159 sqft
241 Cape Florida Dr, Key Biscayne FL 33149
861 Harbor Dr, Key Biscayne FL 33149 placeholder 861 Harbor Dr, Key Biscayne FL 33149
281 days
For Sale
House
$9,500,000
5 bds 4 ba 3,405 sqft
861 Harbor Dr, Key Biscayne FL 33149
660 S Mashta Dr, Key Biscayne FL 33149 placeholder 660 S Mashta Dr, Key Biscayne FL 33149
-$5M (2024/09/16)
For Sale
House
$16,999,000
7 bds 8 ba 5,043 sqft
660 S Mashta Dr, Key Biscayne FL 33149
200 Ocean Lane Dr # 605, Key Biscayne FL 33149 placeholder 200 Ocean Lane Dr # 605, Key Biscayne FL 33149
-$64K (2024/05/14)
For Sale
House
$935,000
1 bds 1 ba 1,259 sqft
200 Ocean Lane Dr # 605, Key Biscayne FL 33149