View 100 Cape Florida Dr Key Biscayne, FL MLS# A11934196
  • Recently Listed with Virtual Tour
1 of 68
$19,800,000
4

Beds

4.2

Baths

8,240

Sq.Ft.

100 Cape Florida Dr

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 445 Grand Bay Dr 215 Key Biscayne, FL MLS# A11938229
  • Recently Listed with Virtual Tour
1 of 8
$2,100,000
2

Beds

2.0

Baths

1,760

Sq.Ft.

445 Grand Bay Dr 215

Key Biscayne, FL

Courtesy of DLS INTERNATIONAL REALTY
View 155 Ocean Lane Dr 413 Key Biscayne, FL MLS# A11935348
  • Recently Listed with Virtual Tour
1 of 42
$1,295,000
2

Beds

2.0

Baths

1,260

Sq.Ft.

155 Ocean Lane Dr 413

Key Biscayne, FL

Courtesy of FORTUNE CHRISTIE'S INTERNATIONAL REAL ESTATE
The time to sell is now! THE TIME TO SELL IS NOW!
View 121 Knollwood Drive Key Biscayne, FL MLS# A11936017
  • Recently Listed
1 of 46
$13,850,000
5

Beds

4.1

Baths

4,924

Sq.Ft.

121 Knollwood Drive

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 151 Crandon Blvd 127 Key Biscayne, FL MLS# A11935540
  • Recently Listed with Virtual Tour
1 of 31
$924,900
1

Beds

1.1

Baths

1,103

Sq.Ft.

151 Crandon Blvd 127

Key Biscayne, FL

Courtesy of ARCH REALTY INC
View 798 Crandon Blvd 13-C Key Biscayne, FL MLS# A11935442
  • Recently Listed with Virtual Tour
1 of 8
$745,000
2

Beds

2.0

Baths

875

Sq.Ft.

798 Crandon Blvd 13-C

Key Biscayne, FL

Courtesy of UNIVERSAL FIDELITY GROUP
View 141 CRANDON BLVD 446 Key Biscayne, FL MLS# A11935332
  • Recently Listed with Virtual Tour
1 of 31
$1,575,000
4

Beds

2.0

Baths

1,715

Sq.Ft.

141 CRANDON BLVD 446

Key Biscayne, FL

Courtesy of EXP REALTY LLC
View 101 Crandon Blvd 379 Key Biscayne, FL MLS# A11924071
  • Recently Listed with Virtual Tour
1 of 30
$1,450,000
3

Beds

2.0

Baths

1,720

Sq.Ft.

101 Crandon Blvd 379

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View 798 Crandon Blvd 16-C Key Biscayne, FL MLS# A11935201
  • Recently Listed with Virtual Tour
1 of 25
$795,000
2

Beds

2.0

Baths

875

Sq.Ft.

798 Crandon Blvd 16-C

Key Biscayne, FL

Courtesy of THE KEYES COMPANY
View 1111 Crandon Blvd A504 Key Biscayne, FL MLS# A11932218
  • Recently Listed with Virtual Tour
1 of 20
$1,550,000
2

Beds

2.0

Baths

1,409

Sq.Ft.

1111 Crandon Blvd A504

Key Biscayne, FL

Courtesy of CERVERA REAL ESTATE INC.
View 881 Ocean Dr 20A Key Biscayne, FL MLS# A11932240
  • Recently Listed with Virtual Tour
1 of 32
$3,600,000
3

Beds

3.0

Baths

3,120

Sq.Ft.

881 Ocean Dr 20A

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
View 781 Crandon Blvd 801 Key Biscayne, FL MLS# A11932297
  • Recently Listed with Virtual Tour
1 of 49
$5,100,000
3

Beds

3.1

Baths

3,093

Sq.Ft.

781 Crandon Blvd 801

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC
View 151 Crandon Blvd 841 Key Biscayne, FL MLS# A11930243
$1,895,000
2

Beds

2.0

Baths

1,623

Sq.Ft.

151 Crandon Blvd 841

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC
View 177 Ocean Lane Dr 1101 Key Biscayne, FL MLS# A11928390
$2,850,000
3

Beds

2.1

Baths

1,930

Sq.Ft.

177 Ocean Lane Dr 1101

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View 455 Grand Bay Dr 210 Key Biscayne, FL MLS# A11927461
$999,000
Studio

Beds

1.0

Baths

376

Sq.Ft.

455 Grand Bay Dr 210

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC
View 121 CRANDON BL 248 Key Biscayne, FL MLS# A11929093
  • Virtual Tour
1 of 37
$6,400
3

Beds

2.0

Baths

1,600

Sq.Ft.

121 CRANDON BL 248

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
View 255 Sunrise Dr 103 Key Biscayne, FL MLS# A11927667
  • Virtual Tour
1 of 19
$495,000
1

Beds

1.0

Baths

608

Sq.Ft.

255 Sunrise Dr 103

Key Biscayne, FL

Courtesy of CASTANEDA & ASSOCIATES
View 201 Galen Drive 104 Key Biscayne, FL MLS# A11922925
$565,000
2

Beds

2.0

Baths

1,109

Sq.Ft.

201 Galen Drive 104

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 55 Ocean Lane Dr 2033 Key Biscayne, FL MLS# A11923656
$1,189,000
3

Beds

2.0

Baths

1,734

Sq.Ft.

55 Ocean Lane Dr 2033

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 325 Fernwood Rd 5 Key Biscayne, FL MLS# A11923798
$395,000
1

Beds

1.0

Baths

474

Sq.Ft.

325 Fernwood Rd 5

Key Biscayne, FL

Courtesy of FORTUNE CHRISTIE'S INTERNATIONAL REAL ESTATE

About Key Biscayne

Listings in Key Biscayne, FL

197

Estimated median home price

$1,845,000
Key Biscayne FL Homes for Sale & Properties

Weichert Realtors is one of the nation's leading providers of Key Biscayne, Florida real estate for sale and home ownership services. Contact Weichert today to buy or sell real estate in Key Biscayne, FL.

Homes for Sale by Price in Key Biscayne, FL

Price Count
$0 - 100K 7
$100K - 200K 1
$200K - 300K 0
$300K - 400K 1
$400K - 500K 4
$500K - 600K 8
$600K - 700K 4
$700K - 800K 8
$800K - 900K 4
$900K - 1M 8
$1M - Max 152

Homes for Sale by Type in Key Biscayne, FL

Property Type Count
Single Family 54
Townhouse 5
Condo 130
Commercial 3
Rental 225
Lots and Land 0
Condo/Town/CoOp 0
CoOp 5
Multi Family 0
Mobile Home 0
Farms 0

(Data as of 1/6/2026)

Information deemed reliable but not guaranteed.

Copyright 2026 BeachesMLS, Inc. All rights reserved.

All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed.

The information being provided is for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Data is updated as of 1/7/2026.

The data relating to the real estate for sale on this web site comes in part from the Realtor Association of Greater Miami and the Beaches.

The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective consumers may be interested in purchasing