View 346 Gulf Road Key Biscayne, FL MLS# A11991746
$5,250,000
5

Beds

6.0

Baths

3,285

Sq.Ft.

346 Gulf Road

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 204 Westwood Dr Key Biscayne, FL MLS# A11991613
  • Virtual Tour
1 of 35
$3,165,000
3

Beds

2.0

Baths

2,113

Sq.Ft.

204 Westwood Dr

Key Biscayne, FL

Courtesy of FORTUNE CHRISTIE'S INTERNATIONAL REAL ESTATE
View 204 Westwood Drive Key Biscayne, FL MLS# A11991613
  • Adult Community with Virtual Tour
1 of 35
$3,165,000
3

Beds

2.0

Baths

2,113

Sq.Ft.

204 Westwood Drive

Key Biscayne, FL

The time to sell is now! THE TIME TO SELL IS NOW!
View 269 Cranwood Dr Key Biscayne, FL MLS# A11986564
  • Virtual Tour
1 of 100
$3,980,000
5

Beds

4.0

Baths

2,821

Sq.Ft.

269 Cranwood Dr

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View 151 Crandon Blvd 320 Key Biscayne, FL MLS# A11988055
$1,290,000
2

Beds

2.0

Baths

1,488

Sq.Ft.

151 Crandon Blvd 320

Key Biscayne, FL

Courtesy of FORTUNE CHRISTIE'S INTERNATIONAL REAL ESTATE
View 1121 Crandon Blvd F206 Key Biscayne, FL MLS# A11989840
$1,295,000
3

Beds

2.0

Baths

1,782

Sq.Ft.

1121 Crandon Blvd F206

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View 1121 Crandon Blvd F206 F206 Key Biscayne, FL MLS# A11989840
  • Recently Listed with Virtual Tour
1 of 33
$1,295,000
3

Beds

2.0

Baths

1,782

Sq.Ft.

1121 Crandon Blvd F206 F206

Key Biscayne, FL

View 1111 Crandon Blvd C902 Key Biscayne, FL MLS# A11989454
$1,550,000
3

Beds

2.0

Baths

1,782

Sq.Ft.

1111 Crandon Blvd C902

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
View 140 Hampton Ln Key Biscayne, FL MLS# A11987710
  • Virtual Tour
1 of 43
$5,495,000
5

Beds

5.1

Baths

3,476

Sq.Ft.

140 Hampton Ln

Key Biscayne, FL

Courtesy of FORTUNE CHRISTIE'S INTERNATIONAL REAL ESTATE
View 221 Knollwood Dr Key Biscayne, FL MLS# A11989667
  • Virtual Tour
1 of 36
$11,600,000
5

Beds

5.0

Baths

3,509

Sq.Ft.

221 Knollwood Dr

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC
View 430 Grand Bay Dr 307 Key Biscayne, FL MLS# A11989375
$3,400,000
3

Beds

4.0

Baths

2,840

Sq.Ft.

430 Grand Bay Dr 307

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
View 430 Grand Bay Drive 307 Key Biscayne, FL MLS# A11989375
  • Recently Listed with Virtual Tour
1 of 139
$3,400,000
3

Beds

4.0

Baths

2,840

Sq.Ft.

430 Grand Bay Drive 307

Key Biscayne, FL

View 200 Ocean Lane Dr 1102 Key Biscayne, FL MLS# A11988668
$1,895,000
2

Beds

2.0

Baths

1,320

Sq.Ft.

200 Ocean Lane Dr 1102

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 1111 Crandon Blvd A405 Key Biscayne, FL MLS# A11985493
$1,250,000
2

Beds

2.0

Baths

1,409

Sq.Ft.

1111 Crandon Blvd A405

Key Biscayne, FL

Courtesy of AVANTI WAY REALTY LLC
View 155 Ocean Lane Drive 201 Key Biscayne, FL MLS# A11987025
  • Recently Listed with Virtual Tour
1 of 43
$1,690,000
3

Beds

2.1

Baths

1,930

Sq.Ft.

155 Ocean Lane Drive 201

Key Biscayne, FL

View 24 Grand Bay Estates Circle Key Biscayne, FL MLS# B26004621
$4,999,999
5

Beds

5.1

Baths

4,220

Sq.Ft.

24 Grand Bay Estates Circle

Key Biscayne, FL

View 430 Grand Bay Dr 801 Key Biscayne, FL MLS# A11973615
$6,900,000
2

Beds

3.1

Baths

3,950

Sq.Ft.

430 Grand Bay Dr 801

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View 561 Warren Ln Key Biscayne, FL MLS# A11985371
  • Virtual Tour
1 of 30
$5,995,000
5

Beds

5.1

Baths

3,762

Sq.Ft.

561 Warren Ln

Key Biscayne, FL

Courtesy of GREAT PROPERTIES INTERNATIONAL LLC
View 575 Crandon Blvd 707 Key Biscayne, FL MLS# A11982422
$829,000
2

Beds

2.0

Baths

1,311

Sq.Ft.

575 Crandon Blvd 707

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC
View 199 Ocean Lane Dr 1009 Key Biscayne, FL MLS# A11982250
$1,350,000
2

Beds

2.0

Baths

1,260

Sq.Ft.

199 Ocean Lane Dr 1009

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY

About Key Biscayne

Listings in Key Biscayne, FL

245

Estimated median home price

$1,900,000
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 28
$100K - 200K 1
$200K - 300K 0
$300K - 400K 1
$400K - 500K 6
$500K - 600K 3
$600K - 700K 3
$700K - 800K 11
$800K - 900K 9
$900K - 1M 1
$1M - Max 182

Homes for Sale by Type in Key Biscayne, FL

Property Type Count
Single Family 83
Townhouse 10
Condo 145
Commercial 2
Rental 220
Lots and Land 0
Condo/Town/CoOp 0
CoOp 5
Multi Family 0
Mobile Home 0
Farms 0

(Data as of 6/18/2026)

Information deemed reliable but not guaranteed.

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