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.
157 active listingsmedian $2850Kmedian DOM 88
Page 3 of 8 · 185 total
Active
−5%
$775K
155 Ocean Lane Drive 302, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
1 BD · 2 BA · 895 SFDOM 266
Pending
−5%
$2.64M
791 Crandon Blvd 303 303, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
3 BD · 4 BA · 2,605 SFDOM 96
Active
−5%
$2.1M
155 Ocean Lane Drive 300, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
3 BD · 2 BA · 1,930 SFDOM 280
Active
−6%
$9.9M
445 Grand Bay Drive 1001, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
5 BD · 6 BA · 4,810 SFDOM 264
Active
$1.25M
1111 Crandon Blvd A405 A405, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
2 BD · 2 BA · 1,409 SFDOM 95
Active
−7%
$1.2M
155 Ocean Lane Drive 413, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
2 BD · 2 BA · 1,260 SFDOM 160
Active
−5%
$8.95M
330 Caribbean Road, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Pool
6 BD · 7 BA · 5,528 SFDOM 250
Active
$5.8M
669 S Mashta Drive, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Pool
4 BD · 4 BA · 3,382 SFDOM 6
Active
−6%
$1.13M
1121 Crandon Boulevard E904, Key Biscayne, FL 33149
Key Biscayne, FL 33149
OceanfrontPool
2 BD · 2 BA · 1,409 SFDOM 487
Active
$5.65M
791 Crandon Boulevard 1005, Key Biscayne, FL 33149
Key Biscayne, FL 33149
4 BD · 5 BA · 3,084 SFDOM 105
Active
−14%
$720K
550 Ocean Drive 3H, Key Biscayne, FL 33149
Key Biscayne, FL 33149
3 BD · 2 BA DOM 90
Active
$6.85M
430 Grand Bay Drive 1103, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
3 BD · 4 BA · 3,630 SFDOM 24
Active
−5%
$6.87M
445 Ridgewood Road, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Pool
5 BD · 6 BA · 3,688 SFDOM 199
Active
−3%
$1.35M
1121 Crandon Blvd E1203 E1203, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
2 BD · 2 BA · 1,409 SFDOM 96
Active
−2%
$12M
221 Knollwood Drive, Key Biscayne, FL 33149
Key Biscayne, FL 33149
CanalPrivate dockPool
5 BD · 5 BA · 3,509 SFDOM 75
Active
$7.59M
741 Harbor Drive, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Pool
6 BD · 7 BA · 4,043 SFDOM 84
Active
$5.48M
690 Warren Lane, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Pool
4 BD · 4 BA · 3,549 SFDOM 39
Active
−1%
$3.6M
250 Greenwood Drive, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Pool
5 BD · 5 BA · 3,297 SFDOM 431
Active
$237M
485 W Matheson Drive, Key Biscayne, FL 33149
Key Biscayne, FL 33149
OceanfrontPrivate dockPool
5 BD · 9 BA · 11,528 SFDOM 43
Active
$745K
798 Crandon Blvd 13-c 13-C, Key Biscayne, FL 33149
Key Biscayne, FL 33149
2 BD · 2 BA · 875 SFDOM 164
Active
$549K
798 Crandon Blvd 55-b 55-B, Key Biscayne, FL 33149
Key Biscayne, FL 33149
1 BD · 1 BA · 776 SFDOM 48
Active
$3.75M
350 Ocean Drive 205N, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
2 BD · 3 BA · 1,830 SFDOM 195
Active
$1.5M
151 Crandon Blvd 241 241, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Oceanfront
2 BD · 2 BA · 1,532 SFDOM 90
Active
−4%
$429K
100 Sunrise Drive 5, Key Biscayne, FL 33149
Key Biscayne, FL 33149
Pool
— BD · 1 BA · 410 SFDOM 166
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