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Key Biscayne Homes For Sale
42 Results
Active
$6,900,000
5 Beds | 5 Baths | 3,525 sf
($1,957 / SqFt)
261 Greenwood Dr
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$71,000,000
1 Beds | 1 Baths | 4,679 sf
($15,174 / SqFt)
280 Harbor Dr
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$4,995,000
3 Beds | 3 Baths | 3,382 sf
($1,477 / SqFt)
669 S Mashta Dr
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$3,800,000
4 Beds | 3 Baths | 2,063 sf
($1,842 / SqFt)
385 Harbor Ct
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$3,300,000
4 Beds | 3 Baths | 1,979 sf
($1,668 / SqFt)
710 Allendale Rd
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Pending
$2,950,000
4 Beds | 4 Baths | 2,488 sf
($1,186 / SqFt)
665 Hampton Ln
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$3,490,000
-6%
(-$210,000)
5 Beds | 5 Baths | 5,371 sf
($650 / SqFt)
761 Ridgewood Rd
Key Biscayne, FL 33149
Key Biscayne, FL 33149
1 Price Changes
/ 2 Days Ago
Active
$4,000,000
4 Beds | 4 Baths | 2,699 sf
($1,482 / SqFt)
340 Ridgewood Rd
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$2,950,000
3 Beds | 2 Baths | 1,847 sf
($1,597 / SqFt)
330 Fernwood Road #2
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$6,995,000
5 Beds | 5 Baths | 3,518 sf
($1,988 / SqFt)
100 Hampton Ln
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Pending
$11,200,000
5 Beds | 4 Baths | 5,338 sf
($2,098 / SqFt)
50 Island Dr
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$8,900,000
5 Beds | 4 Baths | 4,166 sf
($2,136 / SqFt)
545 Sabal Palm Dr
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$2,800,000
4 Beds | 3 Baths | 2,388 sf
($1,173 / SqFt)
760 Allendale Rd
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$4,992,000
-7%
(-$400,000)
5 Beds | 4 Baths | 2,821 sf
($1,770 / SqFt)
269 Cranwood Dr
Key Biscayne, FL 33149
Key Biscayne, FL 33149
1 Price Changes
/ 18 Days Ago
Active
$13,450,000
-7%
(-$1,025,000)
6 Beds | 6 Baths | 5,191 sf
($2,591 / SqFt)
945 Mariner Drive
Key Biscayne, FL 33149
Key Biscayne, FL 33149
1 Price Changes
/ 39 Days Ago
Active
$7,150,000
5 Beds | 5 Baths | 4,618 sf
($1,548 / SqFt)
250 Buttonwood Drive
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$34,500,000
6 Beds | 7 Baths | 7,178 sf
($4,806 / SqFt)
330 Harbor Dr
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$2,850,000
4 Beds | 3 Baths | 1,570 sf
($1,815 / SqFt)
361 W Heather Dr
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Active
$18,900,000
-6%
(-$1,100,000)
5 Beds | 4 Baths | 3,085 sf
($6,126 / SqFt)
520 S Mashta Dr
Key Biscayne, FL 33149
Key Biscayne, FL 33149
1 Price Changes
/ 33 Days Ago
Active
$7,250,000
5 Beds | 5 Baths | 3,525 sf
($2,057 / SqFt)
650 Warren Ln
Key Biscayne, FL 33149
Key Biscayne, FL 33149
Pending
$3,385,000
5 Beds | 5 Baths | 2,090 sf
($1,620 / SqFt)
701 Fernwood Rd
Key Biscayne, FL 33149
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 02-09-2025. IDX powered by Realty Net Media
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