View 310 Harbor Ct Key Biscayne, FL MLS# A11959280
  • Virtual Tour
1 of 25
$3,150,000
4

Beds

2.0

Baths

2,175

Sq.Ft.

310 Harbor Ct

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 181 Crandon Blvd 308 Key Biscayne, FL MLS# A11959729
$1,150,000
2

Beds

2.0

Baths

1,720

Sq.Ft.

181 Crandon Blvd 308

Key Biscayne, FL

Courtesy of GIMEZA A REAL ESTATE CORP.
View 350 Ocean Dr 701N Key Biscayne, FL MLS# A11958326
  • Virtual Tour
1 of 52
$11,995,000
4

Beds

5.1

Baths

3,787

Sq.Ft.

350 Ocean Dr 701N

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
The time to sell is now! THE TIME TO SELL IS NOW!
View 550 Ocean Dr 8B Key Biscayne, FL MLS# A11959898
  • Virtual Tour
1 of 34
$850,000
2

Beds

2.0

Baths

1,325

Sq.Ft.

550 Ocean Dr 8B

Key Biscayne, FL

Courtesy of FORTUNE INTERNATIONAL REALTY
View 250 Fernwood Rd Key Biscayne, FL MLS# A11959405
  • Virtual Tour
1 of 8
$2,999,000
3

Beds

2.0

Baths

1,391

Sq.Ft.

250 Fernwood Rd

Key Biscayne, FL

Courtesy of THREE BRIDGES REALTY, LLC
View 260 Crandon Blvd E18 Key Biscayne, FL MLS# A11951163
$1,100,000
785

Sq.Ft.

260 Crandon Blvd E18

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View 251 Crandon Blvd 806 Key Biscayne, FL MLS# A11952490
$3,100,000
2

Beds

2.1

Baths

2,220

Sq.Ft.

251 Crandon Blvd 806

Key Biscayne, FL

Courtesy of MIAMI RESIDENTIAL GROUP
View 350 Ocean Dr 205N Key Biscayne, FL MLS# A11951092
  • Virtual Tour
1 of 28
$3,750,000
2

Beds

3.0

Baths

1,830

Sq.Ft.

350 Ocean Dr 205N

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View Address not provided Key Biscayne, FL MLS# A11952396
$2,800,000
3

Beds

2.0

Baths

1,669

Sq.Ft.

Address not provided

Key Biscayne, FL

Courtesy of FLORIDA REALTY OF MIAMI CORP
View 164 W Mashta Dr Key Biscayne, FL MLS# A11953262
  • Virtual Tour
1 of 34
$5,250,000
5

Beds

5.0

Baths

3,801

Sq.Ft.

164 W Mashta Dr

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View Address not provided Key Biscayne, FL MLS# A11949193
$3,795,000
5

Beds

5.0

Baths

3,186

Sq.Ft.

Address not provided

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View 100 Sunrise Dr 5 Key Biscayne, FL MLS# A11951261
  • Virtual Tour
1 of 11
$429,000
Studio

Beds

1.0

Baths

410

Sq.Ft.

100 Sunrise Dr 5

Key Biscayne, FL

Courtesy of CRISTINA SAMMATARO
View 789 Crandon Blvd 1805 Key Biscayne, FL MLS# A11953851
$3,600,000
2

Beds

2.1

Baths

2,100

Sq.Ft.

789 Crandon Blvd 1805

Key Biscayne, FL

Courtesy of BROWN HARRIS STEVENS
View 1121 Crandon Blvd E803 Key Biscayne, FL MLS# A11948412
$1,050,000
2

Beds

2.0

Baths

1,409

Sq.Ft.

1121 Crandon Blvd E803

Key Biscayne, FL

Courtesy of CERVERA REAL ESTATE INC.
View 1121 Crandon Blvd E201 Key Biscayne, FL MLS# A11947139
$1,525,000
3

Beds

3.0

Baths

1,782

Sq.Ft.

1121 Crandon Blvd E201

Key Biscayne, FL

Courtesy of AVANTI WAY REALTY LLC
View 155 Ocean Lane Dr 611 Key Biscayne, FL MLS# A11943186
$1,150,000
2

Beds

2.0

Baths

1,260

Sq.Ft.

155 Ocean Lane Dr 611

Key Biscayne, FL

Courtesy of DLS INTERNATIONAL REALTY
View 791 Crandon Blvd 603 Key Biscayne, FL MLS# A11943754
$3,850,000
2

Beds

2.1

Baths

2,605

Sq.Ft.

791 Crandon Blvd 603

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 111 Reef Ln Key Biscayne, FL MLS# A11928646
  • Virtual Tour
1 of 26
$11,500,000
7

Beds

5.1

Baths

5,008

Sq.Ft.

111 Reef Ln

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC
View 350 Ocean Dr 201N Key Biscayne, FL MLS# A11941846
  • Virtual Tour
1 of 46
$5,549,000
3

Beds

3.2

Baths

2,357

Sq.Ft.

350 Ocean Dr 201N

Key Biscayne, FL

Courtesy of VANTAGE REAL ESTATE LLC
View 781 Crandon Blvd 804 Key Biscayne, FL MLS# A11937481
$4,100,000
3

Beds

4.1

Baths

2,500

Sq.Ft.

781 Crandon Blvd 804

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC

About Key Biscayne

Listings in Key Biscayne, FL

208

Estimated median home price

$2,490,000
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 9
$100K - 200K 0
$200K - 300K 0
$300K - 400K 0
$400K - 500K 4
$500K - 600K 7
$600K - 700K 4
$700K - 800K 8
$800K - 900K 7
$900K - 1M 5
$1M - Max 164

Homes for Sale by Type in Key Biscayne, FL

Property Type Count
Single Family 62
Townhouse 6
Condo 132
Commercial 2
Rental 222
Lots and Land 0
Condo/Town/CoOp 0
CoOp 6
Multi Family 0
Mobile Home 0
Farms 0

(Data as of 4/25/2026)

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