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Most Expensive Condos in Key Biscayne

138 Results

Market Report
Active
Listing Image
$9,200,000
 
5 Beds | 5 Baths | 4,810 sf ($1,913 / SqFt)
445 Grand Bay Dr #1011
Key Biscayne, FL 33149
 
Pending
Listing Image
$2,200,000
-8.14% (-$195,000)  
4 Beds | 3 Baths | 2,442 sf ($901 / SqFt)
205 E Enid Drive #32
Key Biscayne, FL 33149
2 Price Changes / 43 Days Ago  
Active
Listing Image
$3,000,000
 
4 Beds | 3 Baths | 2,448 sf ($1,225 / SqFt)
548 Fernwood Rd #548
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
Listing Image
$5,450,000
 
4 Beds | 5 Baths | 4,200 sf ($1,298 / SqFt)
785 Crandon Blvd #705/805
Key Biscayne, FL 33149
 
Active
Listing Image
$6,250,000
 
4 Beds | 5 Baths | 3,950 sf ($1,582 / SqFt)
430 Grand Bay Dr #101
Key Biscayne, FL 33149
 
Active
Listing Image
$8,199,000
 
4 Beds | 5 Baths | 3,354 sf ($2,445 / SqFt)
360 Ocean Dr #902S
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
$33,900,000
 
4 Beds | 4 Baths | 10,421 sf ($3,253 / SqFt)
430 Grand Bay Drive #PH-1AN
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
Listing Image
$5,250,000
 
4 Beds | 5 Baths | 3,581 sf ($1,466 / SqFt)
791 Crandon Blvd #507
Key Biscayne, FL 33149
 
Active
Listing Image
$2,800,000
-8.32% (-$215,000)  
4 Beds | 3 Baths | 1,650 sf ($1,697 / SqFt)
200 Ocean Lane Dr #108
Key Biscayne, FL 33149
1 Price Changes / 6 Days Ago  
Active
Listing Image
$2,500,000
 
4 Beds | 4 Baths | 1,750 sf ($1,429 / SqFt)
202 Sunrise Dr #202A
Key Biscayne, FL 33149
 
Pending
Listing Image
$4,150,000
 
4 Beds | 5 Baths | 4,200 sf ($988 / SqFt)
785 Crandon Blvd #205/305
Key Biscayne, FL 33149
 
Active
Listing Image
$2,250,000
 
4 Beds | 4 Baths | 1,500 sf ($1,500 / SqFt)
204 Sunrise Dr #204
Key Biscayne, FL 33149
 
Active
Listing Image
$5,900,000
 
4 Beds | 5 Baths | 3,254 sf ($1,813 / SqFt)
201 Crandon Blvd #174
Key Biscayne, FL 33149
 
Active
Listing Image
$10,500,000
 
4 Beds | 5 Baths | 7,400 sf ($1,419 / SqFt)
445 Grand Bay Drive #PH-2A
Key Biscayne, FL 33149
 
Active Under Contract
Listing Image
$2,699,000
-3.57% (-$100,000)  
4 Beds | 3 Baths | 2,650 sf ($1,018 / SqFt)
749 Crandon Blvd #212
Key Biscayne, FL 33149
1 Price Changes / 104 Days Ago  
Active
Listing Image
$3,585,000
-2.71% (-$100,000)  
3 Beds | 4 Baths | 3,093 sf ($1,159 / SqFt)
781 Crandon Blvd #401
Key Biscayne, FL 33149
1 Price Changes / 6 Days Ago  
Active
Listing Image
$1,300,000
 
3 Beds | 2 Baths | 1,360 sf ($956 / SqFt)
50 Ocean Lane Dr #404
Key Biscayne, FL 33149
 
Active
Listing Image
$1,900,000
 
3 Beds | 3 Baths | 1,550 sf ($1,226 / SqFt)
200 Sunrise Dr #200D
Key Biscayne, FL 33149
 
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 03-22-2025. IDX powered by Realty Net Media
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