Key Biscayne Penthouses For Sale
24 Matching Listings
Order By: 
$33,900,000
Key Biscayne
430 Grand Bay Drive #PH-1AN, Key Biscayne, FL 33149
Condominium
- Waterfront Yes
Days Listed: 140
$10,500,000
Key Biscayne
445 Grand Bay Drive #PH-2A, Key Biscayne, FL 33149
Condominium
- Waterfront Yes
Days Listed: 239
$10,500,000
Key Biscayne
+5.00% ($500,000) 1 Price Change : Last Change 13 Days Ago
$4,500,000
Key Biscayne
$3,199,000
Key Biscayne
-1.57% ($51,000) 1 Price Change : Last Change 54 Days Ago
765 Crandon Blvd #PH-12, Key Biscayne, FL 33149
Condominium
- Waterfront No
Days Listed: 107
$3,150,000
Key Biscayne
-9.97% ($349,000) 2 Price Changes : Last Change 99 Days Ago
$2,950,000
Key Biscayne
-1.67% ($50,000) 1 Price Change : Last Change 6 Days Ago
$2,870,000
Key Biscayne
$2,675,000
Key Biscayne
-4.46% ($125,000) 1 Price Change : Last Change 28 Days Ago
$2,650,000
Key Biscayne
$2,600,000
Key Biscayne
$2,598,900
Key Biscayne
-1.92% ($51,000) 1 Price Change : Last Change 99 Days Ago
$2,500,000
Key Biscayne
$2,400,000
Key Biscayne
151 N Crandon Blvd #630, Key Biscayne, FL 33149
Condominium
- Waterfront Yes
Days Listed: 70
Listing information © 2025 MLS Real Estate Board. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. Information is deemed reliable but is not guaranteed accurate by the MLS or the Brokerage. Data last updated on 05-22-2025. IDX powered by Realty Net Media
