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 760 Woodcrest Rd Key Biscayne, FL MLS# A12003163
  • Virtual Tour
1 of 43
OPEN HOUSE: Sunday 6/7 12:00 PM - 2:00 PM
$6,395,000
5

Beds

5.1

Baths

4,003

Sq.Ft.

760 Woodcrest Rd

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC
View Address not provided Key Biscayne, FL MLS# A11918795
  • New Construction with Virtual Tour
1 of 19
$6,750,000
6

Beds

5.1

Baths

3,206

Sq.Ft.

Address not provided

Key Biscayne, FL

Courtesy of FLORIDA REALTY OF MIAMI CORP
The time to sell is now! THE TIME TO SELL IS NOW!
View 445 Ridgewood Rd Key Biscayne, FL MLS# A11892142
  • Virtual Tour
1 of 35
$6,870,000
5

Beds

5.1

Baths

3,688

Sq.Ft.

445 Ridgewood Rd

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC
View 110 Hampton Ln Key Biscayne, FL MLS# A11909334
  • New Construction with Virtual Tour
1 of 24
$6,900,000
6

Beds

6.1

Baths

3,550

Sq.Ft.

110 Hampton Ln

Key Biscayne, FL

Courtesy of FORTUNE CHRISTIE'S INTL R.E.
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 785 Crandon Blvd 205/305 Key Biscayne, FL MLS# A12027392
  • Recently Listed with Virtual Tour
1 of 37
$6,900,000
4

Beds

4.1

Baths

4,200

Sq.Ft.

785 Crandon Blvd 205/305

Key Biscayne, FL

Courtesy of DOUGLAS ELLIMAN
View 685 Harbor Ln Key Biscayne, FL MLS# A11997896
  • Virtual Tour
1 of 45
$6,950,000
5

Beds

5.1

Baths

5,421

Sq.Ft.

685 Harbor Ln

Key Biscayne, FL

Courtesy of AVANTI WAY REALTY LLC
View 360 Ocean Dr 1106S Key Biscayne, FL MLS# A12014476
$7,000,000
3

Beds

4.1

Baths

2,257

Sq.Ft.

360 Ocean Dr 1106S

Key Biscayne, FL

Courtesy of COMPASS FLORIDA, LLC
View 571 Glenridge Rd Key Biscayne, FL MLS# A12025834
  • Recently Listed
1 of 45
$7,490,000
5

Beds

5.2

Baths

3,768

Sq.Ft.

571 Glenridge Rd

Key Biscayne, FL

Courtesy of LUXE LIVING REALTY
View 741 Harbor Dr Key Biscayne, FL MLS# A11976789
  • Virtual Tour
1 of 36
$7,590,000
6

Beds

4.3

Baths

4,043

Sq.Ft.

741 Harbor Dr

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View 545 SABAL PALM Key Biscayne, FL MLS# A11855412
  • Virtual Tour
1 of 100
$7,950,000
5

Beds

4.1

Baths

4,166

Sq.Ft.

545 SABAL PALM

Key Biscayne, FL

Courtesy of DLS INTERNATIONAL REALTY
View 238 Buttonwood Dr Key Biscayne, FL MLS# A12021891
  • Recently Listed with Virtual Tour
1 of 13
$8,500,000
6

Beds

6.1

Baths

4,190

Sq.Ft.

238 Buttonwood Dr

Key Biscayne, FL

Courtesy of DOUGLAS ELLIMAN
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
View 350 E Ocean Dr 301N Key Biscayne, FL MLS# A11911813
$8,950,000
4

Beds

6.1

Baths

3,798

Sq.Ft.

350 E Ocean Dr 301N

Key Biscayne, FL

Courtesy of DOUGLAS ELLIMAN
View 625 Curtiswood Dr Key Biscayne, FL MLS# A12021022
  • Recently Listed with Virtual Tour
1 of 48
$9,200,000
5

Beds

5.1

Baths

4,416

Sq.Ft.

625 Curtiswood Dr

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 861 Harbor Dr Key Biscayne, FL MLS# A12004666
  • Virtual Tour
1 of 35
$9,500,000
5

Beds

4.0

Baths

3,405

Sq.Ft.

861 Harbor Dr

Key Biscayne, FL

Courtesy of DLS INTERNATIONAL REALTY
View 31 Island Dr Key Biscayne, FL MLS# A11782945
  • Virtual Tour
1 of 26
$9,800,000
6

Beds

6.1

Baths

5,826

Sq.Ft.

31 Island Dr

Key Biscayne, FL

Courtesy of GIMEZA A REAL ESTATE CORP.
View 445 Grand Bay Dr 1001 Key Biscayne, FL MLS# A11896664
$9,900,000
5

Beds

5.1

Baths

4,810

Sq.Ft.

445 Grand Bay Dr 1001

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
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

About Key Biscayne

Listings in Key Biscayne, FL

226

Estimated median home price

$1,925,000
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 26
$100K - 200K 1
$200K - 300K 0
$300K - 400K 1
$400K - 500K 5
$500K - 600K 5
$600K - 700K 3
$700K - 800K 10
$800K - 900K 6
$900K - 1M 3
$1M - Max 166

Homes for Sale by Type in Key Biscayne, FL

Property Type Count
Single Family 80
Townhouse 7
Condo 132
Commercial 2
Rental 208
Lots and Land 0
Condo/Town/CoOp 0
CoOp 5
Multi Family 0
Mobile Home 0
Farms 0

(Data as of 6/6/2026)

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