View 360 Harbor Dr Key Biscayne, FL MLS# A11909963
  • Virtual Tour
1 of 86
$250,000
5

Beds

8.1

Baths

8,903

Sq.Ft.

360 Harbor Dr

Key Biscayne, FL

Courtesy of AG REAL ESTATE ADVISORS, LLC
View 9 Harbor Pt Key Biscayne, FL MLS# A11774784
  • Virtual Tour
1 of 88
$120,000
8

Beds

8.3

Baths

11,028

Sq.Ft.

9 Harbor Pt

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
View 201 Knollwood Dr Key Biscayne, FL MLS# A11809629
  • Virtual Tour
1 of 51
$80,000
5

Beds

5.1

Baths

5,341

Sq.Ft.

201 Knollwood Dr

Key Biscayne, FL

Courtesy of SWANN REALTY PARTNERS, LLC.
The time to sell is now! THE TIME TO SELL IS NOW!
View 420 Island Dr Key Biscayne, FL MLS# A11925253
  • Recently Listed with Virtual Tour
1 of 82
$60,000
6

Beds

6.2

Baths

6,405

Sq.Ft.

420 Island Dr

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
View 481 S Mashta Drive Key Biscayne, FL MLS# A11930613
  • Recently Listed
1 of 57
$59,500
5

Beds

6.1

Baths

5,940

Sq.Ft.

481 S Mashta Drive

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 270 Island Dr Key Biscayne, FL MLS# A11807764
  • Virtual Tour
1 of 19
$55,000
5

Beds

5.1

Baths

3,661

Sq.Ft.

270 Island Dr

Key Biscayne, FL

Courtesy of DLS INTERNATIONAL REALTY
View 4 Harbor Pt Key Biscayne, FL MLS# A11911236
  • Virtual Tour
1 of 30
$45,000
7

Beds

7.0

Baths

3,890

Sq.Ft.

4 Harbor Pt

Key Biscayne, FL

Courtesy of AVANTI WAY REALTY LLC
View 200 Harbor Dr Key Biscayne, FL MLS# A11877575
  • Virtual Tour
1 of 16
$35,000
4

Beds

4.0

Baths

2,566

Sq.Ft.

200 Harbor Dr

Key Biscayne, FL

Courtesy of COLDWELL BANKER REALTY
View 765 Allendale Road Key Biscayne, FL MLS# A11898275
$32,900
5

Beds

6.0

Baths

4,386

Sq.Ft.

765 Allendale Road

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 621 N Mashta Drive Key Biscayne, FL MLS# A11888576
$31,500
4

Beds

5.0

Baths

3,202

Sq.Ft.

621 N Mashta Drive

Key Biscayne, FL

Courtesy of ONE SOTHEBY'S INTERNATIONAL REALTY
View 710 S Mashta Dr Key Biscayne, FL MLS# A11805194
  • Virtual Tour
1 of 13
$30,000
5

Beds

5.1

Baths

6,451

Sq.Ft.

710 S Mashta Dr

Key Biscayne, FL

Courtesy of GAMBINO REAL ESTATE CORP.
View 201 Crandon Blvd 176 Key Biscayne, FL MLS# A11869022
$30,000
4

Beds

4.0

Baths

3,075

Sq.Ft.

201 Crandon Blvd 176

Key Biscayne, FL

Courtesy of CRANELUXE
View 573 Warren Ln Key Biscayne, FL MLS# A11744935
  • Adult Community with Virtual Tour
1 of 36
$28,000
5

Beds

5.2

Baths

3,701

Sq.Ft.

573 Warren Ln

Key Biscayne, FL

Courtesy of DLS INTERNATIONAL REALTY
View 201 Crandon Blvd 177 Key Biscayne, FL MLS# A11857911
$28,000
5

Beds

5.1

Baths

3,050

Sq.Ft.

201 Crandon Blvd 177

Key Biscayne, FL

Courtesy of PINEYWOODS REALTY LLC
View 360 Ocean Dr 304S Key Biscayne, FL MLS# A11892752
  • Virtual Tour
1 of 33
$26,000
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 350 E Woodcrest Key Biscayne, FL MLS# A11763977
  • Virtual Tour
1 of 28
$25,000
6

Beds

5.1

Baths

3,564

Sq.Ft.

350 E Woodcrest

Key Biscayne, FL

Courtesy of OCEAN CLUB REALTY, INC.
View 689 Glenridge Rd 0 Key Biscayne, FL MLS# A11795199
  • Virtual Tour
1 of 46
$25,000
6

Beds

6.1

Baths

3,646

Sq.Ft.

689 Glenridge Rd 0

Key Biscayne, FL

Courtesy of BHHS EWM REALTY
View 430 Grand Bay Dr 302 Key Biscayne, FL MLS# A11866768
$25,000
3

Beds

5.1

Baths

3,950

Sq.Ft.

430 Grand Bay Dr 302

Key Biscayne, FL

Courtesy of DOUGLAS ELLIMAN
View Address not provided Key Biscayne, FL MLS# A11903234
$25,000
5

Beds

5.1

Baths

3,762

Sq.Ft.

Address not provided

Key Biscayne, FL

Courtesy of GREAT PROPERTIES INTERNATIONAL LLC
View 655 N Mashta Dr Key Biscayne, FL MLS# A11928747
  • Recently Listed with Virtual Tour
1 of 67
$25,000
5

Beds

5.1

Baths

5,350

Sq.Ft.

655 N Mashta Dr

Key Biscayne, FL

Courtesy of AVANTI WAY BRICKELL

About Key Biscayne

Listings in Key Biscayne, FL

199

Estimated median home price

$1,895,000
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 1
$200K - 300K 0
$300K - 400K 1
$400K - 500K 4
$500K - 600K 8
$600K - 700K 4
$700K - 800K 6
$800K - 900K 4
$900K - 1M 6
$1M - Max 156

Homes for Sale by Type in Key Biscayne, FL

Property Type Count
Single Family 58
Townhouse 3
Condo 129
Commercial 3
Rental 230
Lots and Land 0
Condo/Town/CoOp 0
CoOp 5
Multi Family 0
Mobile Home 0
Farms 0

(Data as of 12/21/2025)

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