Miami-Dade County
Key Biscayne Real Estate
Key Biscayne is a barrier-island enclave — restricted access, oceanfront SFH, and an inventory measured in tens, not hundreds. Premiums reflect the geography.
142 active listingsmedian $2435Kmedian DOM 75
Page 4 of 4 · 88 total
Active
−3%
$19M
120 Knollwood Drive, Key Biscayne, FL 33149
Key Biscayne, FL 33149
CanalPool
6 BD · 7 BA · 6,208 SFDOM 172
Active
$19M
445 Grand Bay Drive PH1A, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
5 BD · 6 BA · 8,435 SFDOM 221
Pending
$3.4M
430 Grand Bay Drive 307, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
3 BD · 4 BA · 2,840 SFDOM 184
Active
$19M
550 Harbor Drive, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Canal
7 BD · 8 BA · 6,497 SFDOM 1
Active
−6%
$1.1M
199 Ocean Lane Drive 413, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
2 BD · 2 BA · 1,260 SFDOM 127
Active
−4%
$1.22M
200 Ocean Lane Drive 407, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
2 BD · 2 BA · 1,580 SFDOM 142
Active
$3.34M
791 Crandon Blvd 302 302, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
3 BD · 3 BA · 2,510 SFDOM 156
Active
$1.9M
251 Crandon Blvd 227 227, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
3 BD · 2 BA · 1,546 SFDOM 370
Active
$1.95M
719 Crandon Blvd 310 310, Key Biscayne, FL 33149
Key Biscayne, FL 33149
OceanfrontPool
2 BD · 2 BA · 1,700 SFDOM 156
Active
−3%
$18M
350 Ocean Drive LPH2N, Key Biscayne, FL 33149
Key Biscayne, FL 33149
OceanfrontPool
5 BD · 6 BA · 4,764 SFDOM 149
Active
−7%
$3.5M
350 Ocean Drive 205N, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
2 BD · 3 BA · 1,830 SFDOM 270
Active
$4.5M
199 Ocean Lane Drive 401, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
4 BD · 4 BA · 2,825 SFDOM 210
Active
−4%
$11M
350 Ocean Drive 701N, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
4 BD · 6 BA · 3,787 SFDOM 230
Pending
$6.85M
430 Grand Bay Drive 1103, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
3 BD · 4 BA · 3,630 SFDOM 86
Active
−15%
$2.2M
605 Ocean Drive 2L, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
3 BD · 3 BA · 1,772 SFDOM 332
Active
−4%
$3.75M
799 Crandon Blvd 605 605, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
3 BD · 4 BA · 2,510 SFDOM 215
Listing data sourced from BeachesMLS / Trestle. All information is deemed reliable but is not guaranteed and should be independently verified. Properties displayed may be listed or sold by brokerage firms other than XI Realty.
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