Movoto Real Estate

Single Family Homes For Sale in Key Biscayne, FL

40 Homes
 
475 Woodcrest Rd, Key Biscayne, FL 33149
  • $4,500,000
  • 4Bd
  • 3Ba
  • 2,689 Sq Ft
755 Curtiswood Dr, Key Biscayne, FL 33149
  • $5,600,000
  • 5Bd
  • 5Ba
  • 3,197 Sq Ft
131 Cape Florida Dr, Key Biscayne, FL 33149
  • $16,500,000
  • 6Bd
  • 7Ba
  • 7,103 Sq Ft
119 Harbor Dr, Key Biscayne, FL 33149
  • $3,300,000
  • 3Bd
  • 2Ba
  • 1,554 Sq Ft
544 Warren Ln, Key Biscayne, FL 33149
  • $8,000,000
  • 6Bd
  • 6Ba
  • 1,044 Sq Ft
571 S Mashta Dr, Key Biscayne, FL 33149
  • $6,350,000
  • 4Bd
  • 3Ba
  • 2,761 Sq Ft
$400K
501 Bay Ln, Key Biscayne, FL 33149
  • $5,990,000
  • 5Bd
  • 5Ba
  • 4,759 Sq Ft
520 S Mashta Dr, Key Biscayne, FL 33149
  • $19,900,000
  • 5Bd
  • 4Ba
  • 3,085 Sq Ft
335 W Enid Dr, Key Biscayne, FL 33149
  • $5,785,000
  • 5Bd
  • 6Ba
  • 3,495 Sq Ft
241 Cape Florida Dr, Key Biscayne, FL 33149
  • $27,900,000
  • 8Bd
  • 9Ba
  • 9,159 Sq Ft
$2M
161 Cape Florida Dr, Key Biscayne, FL 33149
  • $14,990,000
  • 4Bd
  • 6Ba
  • 6,661 Sq Ft
445 Ridgewood Rd, Key Biscayne, FL 33149
  • $6,685,000
  • 5Bd
  • 6Ba
  • 3,688 Sq Ft
631 N Mashta Dr, Key Biscayne, FL 33149
  • $18,500,000
  • 4Bd
  • 5Ba
  • 2,255 Sq Ft
425 Harbor Dr, Key Biscayne, FL 33149
  • $7,450,000
  • 7Bd
  • 9Ba
  • 4,565 Sq Ft
797 Glenridge Rd, Key Biscayne, FL 33149
  • $5,100,000
  • 5Bd
  • 5Ba
  • 3,535 Sq Ft
$100K
650 Curtiswood Dr, Key Biscayne, FL 33149
  • $5,199,000
  • 6Bd
  • 5Ba
  • 3,356 Sq Ft
165 Hampton Ln, Key Biscayne, FL 33149
  • $8,250,000
  • 6Bd
  • 9Ba
  • 3,842 Sq Ft
625 Curtiswood Dr, Key Biscayne, FL 33149
  • $9,200,000
  • 5Bd
  • 6Ba
  • 4,416 Sq Ft
571 Glenridge Rd, Key Biscayne, FL 33149
  • $7,490,000
  • 5Bd
  • 7Ba
  • 3,768 Sq Ft
Open WED 12-2
238 Buttonwood Dr, Key Biscayne, FL 33149
  • $8,500,000
  • 6Bd
  • 7Ba
  • 4,190 Sq Ft
255 Ridgewood Rd, Key Biscayne, FL 33149
  • $3,550,000
  • 4Bd
  • 3Ba
  • 2,177 Sq Ft
485 W Matheson Dr, Key Biscayne, FL 33149
  • $237,000,000
  • 5Bd
  • 9Ba
  • 11,528 Sq Ft
690 Warren Ln, Key Biscayne, FL 33149
  • $5,478,000
  • 4Bd
  • 4Ba
  • 3,549 Sq Ft
120 Knollwood Dr, Key Biscayne, FL 33149
  • $19,950,000
  • 6Bd
  • 7Ba
  • 6,208 Sq Ft
861 Harbor Dr, Key Biscayne, FL 33149
  • $9,500,000
  • 5Bd
  • 4Ba
  • 3,405 Sq Ft
760 Woodcrest Rd, Key Biscayne, FL 33149
  • $6,395,000
  • 5Bd
  • 6Ba
  • 4,003 Sq Ft
685 Harbor Ln, Key Biscayne, FL 33149
  • $6,950,000
  • 5Bd
  • 6Ba
  • 5,421 Sq Ft
524 Warren Ln, Key Biscayne, FL 33149
  • $3,730,000
  • 5Bd
  • 4Ba
  • 2,700 Sq Ft
$20K
640 S Mashta Dr, Key Biscayne, FL 33149
  • $16,800,000
  • 4Bd
  • 4Ba
  • 3,620 Sq Ft
269 Cranwood Dr, Key Biscayne, FL 33149
  • $3,980,000
  • 5Bd
  • 4Ba
  • 2,821 Sq Ft
24 Grand Bay Estates Cir, Key Biscayne, FL 33149
  • $4,899,000
  • 5Bd
  • 6Ba
  • 4,220 Sq Ft
$51K
164 W Mashta Dr, Key Biscayne, FL 33149
  • $5,200,000
  • 5Bd
  • 5Ba
  • 3,595 Sq Ft
100 Cape Florida Dr, Key Biscayne, FL 33149
  • $19,800,000
  • 4Bd
  • 9Ba
  • 8,240 Sq Ft
550 Harbor Dr, Key Biscayne, FL 33149
  • $19,450,000
  • 7Bd
  • 8Ba
  • 6,497 Sq Ft
110 Hampton Ln, Key Biscayne, FL 33149
  • $6,900,000
  • 6Bd
  • 7Ba
  • 3,550 Sq Ft
200 Harbor Dr, Key Biscayne, FL 33149
  • $25,900,000
  • 4Bd
  • 4Ba
  • 2,566 Sq Ft
691 Ridgewood Rd, Key Biscayne, FL 33149
  • $3,800,000
  • 4Bd
  • 4Ba
  • 3,403 Sq Ft
$95K
545 Sabal Palm, Key Biscayne, FL 33149
  • $7,950,000
  • 5Bd
  • 5Ba
  • 4,166 Sq Ft
$350K
420 Island Dr, Key Biscayne, FL 33149
  • $12,485,000
  • 6Bd
  • 8Ba
  • 6,405 Sq Ft
$495K
31 Island Dr, Key Biscayne, FL 33149
  • $9,800,000
  • 6Bd
  • 7Ba
  • 5,826 Sq Ft
$400K
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1 - 40 of 40 Houses for sale in Key Biscayne, FL
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Key Biscayne, FL real estate market trends

Statistics as of October 2026
$1.89M
Avg. list price
$1,121/Sqft
Avg. price/sqft
104
Homes for sale
1,650 Sqft
Avg. home size
48 Days
Avg. days on market
Movoto makes it easy to track market trends in Key Biscayne, FL. Whether you’re entering the market or planning your next move, understanding these key metrics can guide smart decisions. Looking for more detailed housing market stats in Key Biscayne, FL?
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