Key Biscayne Real Estate

“Island Paradise”

Search all available houses, condos, and rentals in Key Biscayne FL. Use the tools below to search all active Key Biscayne listings by price, bedrooms, bathrooms, or by map. Please contact us if you need a more detailed custom search of active, pending, or sold property listings.

Thinking of selling your Key Biscayne home?

Key Biscayne Homes For Sale

1 / 30

$21,900,000

Condo For Sale

Active

5

BEDS

8

TOTAL BATHS

7,929

SQFT

360 Ocean Dr #PH1S
Key Biscayne, FL 33149
Oceana Key Biscayne Condo Subdivision

Price Change - a week ago

1 / 35

$19,300,000

Single Family Home For Sale

Active

6

BEDS

8

TOTAL BATHS

10,820

SQFT

500 S Mashta Dr
Key Biscayne, FL 33149
Mashta Island A Replat Of Subdivision

Price Change - 3 days ago

1 / 23

$16,500,000

Single Family Home For Sale

Active

7

BEDS

9

TOTAL BATHS

8,928

SQFT

350 Harbor Dr
Key Biscayne, FL 33149
Tropical Isle Homes Sub 4 Subdivision

1 / 87

$16,000,000

Single Family Home For Sale

Active

7

BEDS

7

TOTAL BATHS

6,490

SQFT

610 S Mashta Dr
Key Biscayne, FL 33149
Mashta Island A Replat Of Subdivision

1 / 36

$14,900,000

Single Family Home For Sale

Active

5

BEDS

6

TOTAL BATHS

7,004

SQFT

260 Harbor Dr
Key Biscayne, FL 33149
Tropical Isle Homes Sub 4 Subdivision

1 / 46

$14,850,000

Single Family Home For Sale

Active

7

BEDS

10

TOTAL BATHS

8,307

SQFT

880 Harbor Drive
Key Biscayne, FL 33149
Cape Florida Sub Sec 1 Subdivision

1 / 65

$12,000,000

Single Family Home For Sale

Active

5

BEDS

9

TOTAL BATHS

8,240

SQFT

100 Cape Florida Dr
Key Biscayne, FL 33149
Cape Florida Sub Sec 3 Subdivision

1 / 70

$11,500,000

Single Family Home For Sale

Active

6

BEDS

7

TOTAL BATHS

5,940

SQFT

481 S Mashta Dr
Key Biscayne, FL 33149
Smugglers Cove Subdivision

1 / 12

$10,995,000

Single Family Home For Sale

Active

5

BEDS

5

TOTAL BATHS

5,532

SQFT

290 Harbor Dr
Key Biscayne, FL 33149
Tropical Isle Homes Sub 4 Subdivision

1 / 69

$10,440,000

Single Family Home For Sale

Active

4

BEDS

6

TOTAL BATHS

6,661

SQFT

161 Cape Florida Drive
Key Biscayne, FL 33149
Cape Florida Sub Sec 3 Subdivision

1 / 56

$9,900,000

Single Family Home For Sale

Active

4

BEDS

4

TOTAL BATHS

6,246

SQFT

925 Mariner Drive
Key Biscayne, FL 33149
Cape Fla Sub Sec 2 Subdivision

1 / 28

$9,875,000

Single Family Home For Sale

Pending

6

BEDS

9

TOTAL BATHS

8,818

SQFT

251 Knollwood Dr
Key Biscayne, FL 33149
Cape Fla Sub Sec 2 Subdivision

1 / 20

$9,845,000

Single Family Home For Sale

Active

5

BEDS

6

TOTAL BATHS

6,093

SQFT

740 Harbor Dr
Key Biscayne, FL 33149
Biscayne Key Estates Subdivision

1 / 15

$9,800,000

Single Family Home For Sale

Active

1

BED

2

TOTAL BATHS

960 Harbor Dr
Key Biscayne, FL 33149
Cape Florida Sub Sec 1 Subdivision

New Listing - yesterday

1 / 16

$9,750,000

Condo For Sale

Active

5

BEDS

7

TOTAL BATHS

4,610

SQFT

785 Crandon Blvd #PH1
Key Biscayne, FL 33149
Club Tower Two Condo Subdivision

1 / 31

$8,995,000

Single Family Home For Sale

Active

4

BEDS

4

TOTAL BATHS

3,934

SQFT

511 N Mashta Dr
Key Biscayne, FL 33149
Mashta Island A Replat Of Subdivision

New Listing - yesterday

1 / 52

$8,890,000

Single Family Home For Sale

Active

5

BEDS

6

TOTAL BATHS

4,502

SQFT

110 Cape Florida Dr
Key Biscayne, FL 33149
Cape Florida Sub Sec 3 Subdivision

1 / 40

$7,980,000

Condo For Sale

Pending

5

BEDS

8

TOTAL BATHS

4,080

SQFT

360 Ocean Dr #701S
Key Biscayne, FL 33149
Oceana Key Biscayne Condo Subdivision

1 / 4

$7,900,000

Single Family Home For Sale

Active

15,500

ACRES

MIAMI-DADE

COUNTY

870 Harbor Dr
Key Biscayne, FL 33149
Cape Florida Sub Sec 1 Subdivision

1 / 53

$7,900,000

Condo For Sale

Active

4

BEDS

7

TOTAL BATHS

3,787

SQFT

350 Ocean Dr #401N
Key Biscayne, FL 33149
Oceana Key Biscayne Condo Subdivision

What Is Your Home Worth?

South Florida Community Guide

MyFloridaHomesite Team

(954) 944-3534

Charles Rutenberg Realty Fort Lauderdale

2201 W. Prospect Rd, Suite 200

Fort Lauderdale, FL 33309

MyFloridaHomesite Team

(954) 944-3534

Charles Rutenberg Realty Fort Lauderdale

2201 W. Prospect Rd, Suite 200

Fort Lauderdale, FL 33309

Key Biscayne Real Estate

“Island Paradise”

Key Biscayne Homes For Sale

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