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Key Biscayne Condos for Sale [MLS Condominium Listings]

Welcome to today's most remarkable Key Biscayne condos for sale. Key Biscayne, an exclusive island paradise in Miami-Dade County, is renowned for its luxurious and sought-after condos. Key Biscayne offers a truly exceptional living experience with its unparalleled location and breathtaking ocean views.


Premier Key Biscayne Condo Listings

Here you've located the most desirable condos in Key Biscayne, Florida. Use the 'Order By' option to select the order for what you prefer, including the newest listings, the most number of price changes, and the biggest price changes. When you dial it in, easily 'Save Search' for new matching Key Biscayne condominium listings sent via email.


188 Results

Market Report
Valuation
Active
Listing Image
$33,900,000
 
4 Beds | 4 Baths | 10,421 sf ($3,253 / SqFt)
430 Grand Bay Drive #PH-1AN
Key Biscayne, FL 33149
 
Active
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$10,500,000
 
4 Beds | 5 Baths | 7,400 sf ($1,419 / SqFt)
445 Grand Bay Drive #PH-2A
Key Biscayne, FL 33149
 
Active
Listing Image
$10,000,000
 
4 Beds | 4 Baths | 5,207 sf ($1,920 / SqFt)
791 Crandon Blvd #1408
Key Biscayne, FL 33149
 
Active Under Contract
Listing Image
$9,300,000
 
4 Beds | 6 Baths | 3,787 sf ($2,456 / SqFt)
350 Ocean Dr #401N
Key Biscayne, FL 33149
 
Active
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$9,200,000
 
5 Beds | 5 Baths | 4,810 sf ($1,913 / SqFt)
445 Grand Bay Dr #1011
Key Biscayne, FL 33149
 
Active
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$8,199,000
 
4 Beds | 5 Baths | 3,354 sf ($2,445 / SqFt)
360 Ocean Dr #902S
Key Biscayne, FL 33149
 
Active
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$6,250,000
 
4 Beds | 5 Baths | 3,950 sf ($1,582 / SqFt)
430 Grand Bay Dr #101
Key Biscayne, FL 33149
 
Active
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$5,900,000
 
4 Beds | 5 Baths | 3,254 sf ($1,813 / SqFt)
201 Crandon Blvd #174
Key Biscayne, FL 33149
 
Active
Listing Image
$5,850,000
 
3 Beds | 4 Baths | 2,357 sf ($2,482 / SqFt)
350 Ocean Dr #201N
Key Biscayne, FL 33149
 
Active
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$5,850,000
 
3 Beds | 4 Baths | 2,257 sf ($2,592 / SqFt)
350 Ocean Dr #406N
Key Biscayne, FL 33149
 
Pending
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$5,600,000
 
3 Beds | 4 Baths | 2,257 sf ($2,481 / SqFt)
360 Ocean Dr #406S
Key Biscayne, FL 33149
 
Active
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$5,450,000
 
4 Beds | 5 Baths | 4,200 sf ($1,298 / SqFt)
785 Crandon Blvd #705/805
Key Biscayne, FL 33149
 
Pending
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$5,300,000
 
3 Beds | 3 Baths | 2,622 sf ($2,021 / SqFt)
791 Crandon Blvd #PH2
Key Biscayne, FL 33149
 
Active
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$5,250,000
 
4 Beds | 5 Baths | 3,581 sf ($1,466 / SqFt)
791 Crandon Blvd #507
Key Biscayne, FL 33149
 
Active
Listing Image
$5,200,000
 
2 Beds | 3 Baths | 1,703 sf ($3,053 / SqFt)
360 Ocean Dr #1004S
Key Biscayne, FL 33149
 
Active
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$4,850,000
 
3 Beds | 4 Baths | 2,950 sf ($1,644 / SqFt)
445 Grand Bay Dr #1210
Key Biscayne, FL 33149
 
Active
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$4,500,000
 
2 Beds | 3 Baths | 1,727 sf ($2,606 / SqFt)
350 Ocean Dr #405N
Key Biscayne, FL 33149
 
Pending
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$4,150,000
 
4 Beds | 5 Baths | 4,200 sf ($988 / SqFt)
785 Crandon Blvd #205/305
Key Biscayne, FL 33149
 
Active
Listing Image
$3,950,000
 
4 Beds | 5 Baths | 3,030 sf ($1,304 / SqFt)
781 Crandon Blvd #406
Key Biscayne, FL 33149
 
Active
Listing Image
$3,850,000
-2.53% (-$100,000)  
3 Beds | 4 Baths | 2,500 sf ($1,540 / SqFt)
789 Crandon Blvd #1203
Key Biscayne, FL 33149
1 Price Changes / 42 Days Ago  
Active
Listing Image
$3,800,000
-2.56% (-$100,000)  
3 Beds | 4 Baths | 3,084 sf ($1,232 / SqFt)
799 Crandon Blvd #504
Key Biscayne, FL 33149
1 Price Changes / 45 Days Ago  

Today's Best Key Biscayne Condos

Key Biscayne Condos stand among the most desirable properties in South Florida with gorgeous designs and some with open Miami waterway views of the Atlantic Ocean and Biscayne Bay. Beyond the natural beauty, Key Biscayne offers an array of amenities to cater to residents' needs. Private pools, fitness centers, spa facilities, and tennis courts are just a few of the amenities that contribute to a luxurious and active lifestyle. Moreover, some condos feature private marinas, allowing residents to dock their boats and explore the captivating waters surrounding the island.

The condos in Key Biscayne embody sophistication and opulence, boasting exquisite architectural designs and upscale amenities. From expansive floor-to-ceiling windows that capture the mesmerizing vistas to private balconies that invite relaxation, every aspect of these condos is carefully crafted to enhance the coastal lifestyle. Investing in a condo in Key Biscayne is an investment in luxury and long-term value. The island's real estate market has consistently shown resilience and appreciation, making it an attractive option for savvy buyers looking to secure a valuable asset.


The Island of Key Biscayne

Nestled between the Atlantic Ocean and Biscayne Bay, the island presents a haven of natural beauty and tranquility, attracting discerning buyers and investors. Key Biscayne is a close-knit community that prides itself on its safety, privacy, and exclusivity. The island provides a peaceful retreat away from the hustle and bustle of the city while still being in close proximity to Miami's vibrant cultural and entertainment offerings. Residents can easily access world-class dining, high-end shopping, and various recreational activities just a short drive away. Residents of Key BiscayneMore Info enjoy exclusive access to pristine white-sand beaches, where they can unwind, bask in the sun, and indulge in water activities. The island's lush tropical landscapes, dotted with palm trees and vibrant flora, create a serene ambiance that transports residents to their own personal oasis.

The Island's Beauty

In conclusion, Key Biscayne condos offer a unique blend of natural beauty, luxurious amenities, and a close-knit community, making them highly desirable for those seeking an upscale coastal lifestyle. Whether as a primary residence, a vacation home, or an investment property, owning a condo in Key Biscayne is a testament to refined living and enduring value. Key Biscayne condos for sale are in high demand with all available property options found here, including Key Biscayne Condos in our Miami MLS databaseMore Info of premier properties. Be sure also to preview the valuable Key Biscayne Condo Market ReportMore Info.

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 03-28-2025. IDX powered by Realty Net Media
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