View 251 Crandon Blvd 625 Key Biscayne, FL MLS# A11889918
$1,395,000
2

Beds

2.0

Baths

1,532

Sq.Ft.

251 Crandon Blvd 625

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
View 799 Crandon Blvd 607 Key Biscayne, FL MLS# A11890024
$3,850,000
3

Beds

3.0

Baths

2,510

Sq.Ft.

799 Crandon Blvd 607

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 330 Caribbean Rd Key Biscayne, FL MLS# A11887635
  • Virtual Tour
1 of 46
$8,950,000
6

Beds

7.0

Baths

5,528

Sq.Ft.

330 Caribbean Rd

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
The time to sell is now! THE TIME TO SELL IS NOW!
View 200 Sunrise Dr 200D Key Biscayne, FL MLS# A11887215
$1,499,000
3

Beds

3.0

Baths

1,550

Sq.Ft.

200 Sunrise Dr 200D

Key Biscayne, FL

Courtesy of SERHANT
View 791 Crandon Blvd 1408 Key Biscayne, FL MLS# A11886945
$10,000,000
4

Beds

5.1

Baths

5,207

Sq.Ft.

791 Crandon Blvd 1408

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 77 Crandon Blvd 4E Key Biscayne, FL MLS# A11886652
  • Virtual Tour
1 of 13
$799,000
2

Beds

2.0

Baths

1,123

Sq.Ft.

77 Crandon Blvd 4E

Key Biscayne, FL

Courtesy of HOUWZER LLC
View 199 Ocean Lane Dr 115 Key Biscayne, FL MLS# A11886682
$1,250,000
3

Beds

2.0

Baths

1,350

Sq.Ft.

199 Ocean Lane Dr 115

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
View 1121 Crandon Blvd E501 Key Biscayne, FL MLS# A11881006
$1,625,000
2

Beds

2.0

Baths

1,782

Sq.Ft.

1121 Crandon Blvd E501

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 251 Crandon Blvd 227 Key Biscayne, FL MLS# A11883237
$1,900,000
3

Beds

2.0

Baths

1,546

Sq.Ft.

251 Crandon Blvd 227

Key Biscayne, FL

Courtesy of URDAPILLETA REAL ESTATE, LLC
View 260 Cape Florida Dr Key Biscayne, FL MLS# A11883349
$29,500,000
9

Beds

8.2

Baths

10,964

Sq.Ft.

260 Cape Florida Dr

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 155 Ocean Lane Dr 300 Key Biscayne, FL MLS# A11881944
$2,100,000
3

Beds

2.0

Baths

1,930

Sq.Ft.

155 Ocean Lane Dr 300

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 544 Fernwood Rd 544 Key Biscayne, FL MLS# A11881477
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1 of 35
OPEN HOUSE: Saturday 1/31 11:00 AM - 2:00 PM
$3,000,000
4

Beds

3.0

Baths

2,605

Sq.Ft.

544 Fernwood Rd 544

Key Biscayne, FL

Courtesy of AVANTI WAY BRICKELL
View 360 Ocean Dr 304S Key Biscayne, FL MLS# A11881617
  • Virtual Tour
1 of 40
$4,800,000
2

Beds

3.1

Baths

1,823

Sq.Ft.

360 Ocean Dr 304S

Key Biscayne, FL

Courtesy of FORTUNE CHRISTIE'S INTL R.E.
View 199 Ocean Lane Dr 707 Key Biscayne, FL MLS# A11877826
$5,300
2

Beds

2.0

Baths

1,260

Sq.Ft.

199 Ocean Lane Dr 707

Key Biscayne, FL

Courtesy of GREAT PROPERTIES INTERNATIONAL LLC
View 240 Galen Dr 207 Key Biscayne, FL MLS# A11879660
  • Virtual Tour
1 of 21
$690,000
2

Beds

2.0

Baths

1,100

Sq.Ft.

240 Galen Dr 207

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View 200 Ocean Lane Dr 703 Key Biscayne, FL MLS# A11875691
$989,000
1

Beds

1.0

Baths

1,133

Sq.Ft.

200 Ocean Lane Dr 703

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC
View 785 Crandon Blvd 603 Key Biscayne, FL MLS# A11874511
$3,100,000
3

Beds

4.1

Baths

2,500

Sq.Ft.

785 Crandon Blvd 603

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 401 Warren Ln Key Biscayne, FL MLS# A11875259
  • Virtual Tour
1 of 46
$3,200,000
4

Beds

3.0

Baths

2,958

Sq.Ft.

401 Warren Ln

Key Biscayne, FL

Courtesy of PLATINUM PROPERTIES INT'L INC.
View 177 Ocean Lane Dr 212 Key Biscayne, FL MLS# A11874660
$999,000
2

Beds

2.0

Baths

1,260

Sq.Ft.

177 Ocean Lane Dr 212

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
View 425 Harbor Dr Key Biscayne, FL MLS# A11873862
  • Virtual Tour
1 of 71
$7,750,000
7

Beds

7.2

Baths

4,565

Sq.Ft.

425 Harbor Dr

Key Biscayne, FL

Courtesy of AG REAL ESTATE ADVISORS, LLC

About Key Biscayne

Listings in Key Biscayne, FL

191

Estimated median home price

$2,368,000
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 5
$100K - 200K 0
$200K - 300K 0
$300K - 400K 1
$400K - 500K 4
$500K - 600K 8
$600K - 700K 4
$700K - 800K 8
$800K - 900K 4
$900K - 1M 9
$1M - Max 148

Homes for Sale by Type in Key Biscayne, FL

Property Type Count
Single Family 56
Townhouse 5
Condo 124
Commercial 0
Rental 205
Lots and Land 1
Condo/Town/CoOp 0
CoOp 5
Multi Family 0
Mobile Home 0
Farms 0

(Data as of 1/29/2026)

Information deemed reliable but not guaranteed.

The data relating to real estate on this web site comes in part from the Internet Data Exchange (IDX) program of The Fort Lauderdale Board of Realtors. Real estate listings held by firms other than Weichert Realtors, include the Listing Broker’s Firm Name.

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 1/30/2026.

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 1/30/2026.

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