FL Real Estate & Homes • (561) 835-5400Mortgage • Title • List & Sell for 1% • Get Home Value
Key Biscayne, FL

Oceanfront Properties in Key Biscayne

Direct Atlantic Ocean frontage in Key Biscayne, Florida. Browse active MLS listings and communities with List & Sell FL.

0
Communities
Key Biscayne
City
1%
Listing Fee
Active Listings

143 active listings

2 bedroom home for sale at 155 Ocean Lane, Key Biscayne, FL 33149 — $1,290,000
$1,290,000
Active
$1,290,000
155 Ocean Lane #1215
Key Biscayne, FL 33149
2 bd2 ba1,350 sqft
Commodore Club West Condo
2 bedroom home for sale at 881 Ocean, Key Biscayne, FL 33149 — $1,495,000
$1,495,000
Active
$1,495,000
881 Ocean #TH31
Key Biscayne, FL 33149
2 bd2 ba1,042 sqft
Casa Del Mar Condo
3 bedroom home for sale at 765 Crandon, Key Biscayne, FL 33149 — $2,850,000
$2,850,000
Active
$2,850,000
765 Crandon #310
Key Biscayne, FL 33149
3 bd3 ba2,602 sqft
Lake Tower Condo
2 bedroom home for sale at 151 Crandon, Key Biscayne, FL 33149 — $1,890,000
$1,890,000
Active
$1,890,000
151 Crandon #540
Key Biscayne, FL 33149
2 bd2 ba1,532 sqft
The Emeraldbay @ Key Colo
2 bedroom home for sale at 151 Crandon, Key Biscayne, FL 33149 — $1,690,000
$1,690,000
Active
6d
$1,690,000
151 Crandon #310
Key Biscayne, FL 33149
2 bd2 ba1,882 sqft
The Emeraldbay @ Key Colo
7 bedroom home for sale at 110 Reef, Key Biscayne, FL 33149 — $11,750,000
$11,750,000
Active
3d
$11,750,000
110 Reef #10
Key Biscayne, FL 33149
7 bd5.5 ba5,074 sqft
Oceana Key Biscayne Condo
2 bedroom home for sale at 1121 Crandon, Key Biscayne, FL 33149 — $1,225,000
$1,225,000
Active
1d
$1,225,000
1121 Crandon #D903
Key Biscayne, FL 33149
2 bd2 ba1,409 sqft
Towers Of Key Biscayne Co
3 bedroom home for sale at 200 Ocean Lane, Key Biscayne, FL 33149 — $2,600,000
$2,600,000
Active
3d
$2,600,000
200 Ocean Lane #401
Key Biscayne, FL 33149
3 bd3 ba2,412 sqft
Island House Apt Inc - Co
2 bedroom home for sale at 881 Ocean, Key Biscayne, FL 33149 — $2,470,000
$2,470,000
Active
$2,470,000
881 Ocean #20E
Key Biscayne, FL 33149
2 bd2 ba1,875 sqft
Casa Del Mar Condo
3 bedroom home for sale at 781 Crandon, Key Biscayne, FL 33149 — $3,975,000
$3,975,000
Active
1d
$3,975,000
781 Crandon #401
Key Biscayne, FL 33149
3 bd4.5 ba3,093 sqft
Club Tower Three Condo
2 bedroom home for sale at 789 Crandon, Key Biscayne, FL 33149 — $3,150,000
$3,150,000
Active
323d
$3,150,000
789 Crandon #1005
Key Biscayne, FL 33149
2 bd2.5 ba2,100 sqft
Club Tower One Condo
1 bedroom home for sale at 155 Ocean Lane, Key Biscayne, FL 33149 — $995,000
$995,000
Active
$995,000
155 Ocean Lane #1002
Key Biscayne, FL 33149
1 bd1.5 ba895 sqft
Commodore Club West Condo
4 bedroom home for sale at 799 Crandon, Key Biscayne, FL 33149 — $5,490,000
$5,490,000
Active
1d
$5,490,000
799 Crandon #202
Key Biscayne, FL 33149
4 bd5.5 ba3,581 sqft
Ocean Tower One Condo
1 bedroom home for sale at 798 Crandon, Key Biscayne, FL 33149 — $629,000
$629,000
Active
6d
$629,000
798 Crandon #55-B
Key Biscayne, FL 33149
1 bd1.5 ba776 sqft
Le Phare Key Biscayne Con
4 bedroom home for sale at 445 Grand Bay, Key Biscayne, FL 33149 — $3,950,000
$3,950,000
Active
8d
$3,950,000
445 Grand Bay #104
Key Biscayne, FL 33149
4 bd4.5 ba3,250 sqft
Grand Bay Residences Cond
4 bedroom home for sale at 430 Grand Bay, Key Biscayne, FL 33149 — $3,900,000
$3,900,000
Active
2d
$3,900,000
430 Grand Bay #606
Key Biscayne, FL 33149
4 bd4 ba2,930 sqft
Grand Bay Tower Condo
5 bedroom home for sale at 335 Enid, Key Biscayne, FL 33149 — $5,785,000
$5,785,000
Active
42d
$5,785,000
335 Enid
Key Biscayne, FL 33149
5 bd6 ba3,495 sqft
Biscayne Key Estates
4 bedroom home for sale at 548 Fernwood, Key Biscayne, FL 33149 — $3,300,000
$3,300,000
Active
5d
$3,300,000
548 Fernwood #548
Key Biscayne, FL 33149
4 bd3 ba2,448 sqft
544-548 Fernwood Condo
2 bedroom home for sale at 101 Ocean Lane, Key Biscayne, FL 33149 — $749,000
$749,000
Active
22d
$749,000
101 Ocean Lane #209
Key Biscayne, FL 33149
2 bd2 ba1,450 sqft
Ocean Village Condo
4 bedroom home for sale at 475 Woodcrest, Key Biscayne, FL 33149 — $4,500,000
$4,500,000
Active
6d
$4,500,000
475 Woodcrest
Key Biscayne, FL 33149
4 bd3 ba2,689 sqft
Tropical Isle Homes Sub 1
2 bedroom home for sale at 155 Ocean Lane, Key Biscayne, FL 33149 — $999,000
$999,000
Active
15d
$999,000
155 Ocean Lane #413
Key Biscayne, FL 33149
2 bd2 ba1,260 sqft
Commodore Club West Condo
2 bedroom home for sale at 600 Grapetree, Key Biscayne, FL 33149 — $1,890,000
$1,890,000
Active
24d
$1,890,000
600 Grapetree #7FN
Key Biscayne, FL 33149
2 bd2 ba1,888 sqft
Mar-Azul Condo
2 bedroom home for sale at 151 Crandon, Key Biscayne, FL 33149 — $1,800,000
$1,800,000
Active
9d
$1,800,000
151 Crandon #138
Key Biscayne, FL 33149
2 bd3 ba1,547 sqft
The Emeraldbay @ Key Colo
2 bedroom home for sale at 55 Ocean Lane, Key Biscayne, FL 33149 — $890,000
$890,000
Active
9d
$890,000
55 Ocean Lane #2028
Key Biscayne, FL 33149
2 bd2 ba1,450 sqft
Ocean Village Condo

Information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data deemed reliable but not guaranteed. © 2026 Beaches MLS, Inc.

About Oceanfront Properties in Key Biscayne

Oceanfront Properties in Key Biscayne, FL

Oceanfront Properties are a distinct slice of the Key Biscayne, County market. Waterfront homes in Key Biscayne sit on canals, lakes, the Intracoastal, or the open ocean across County. For many buyers the draw is boating: a private dock steps from the door with access out to the Intracoastal and beyond. Frontage type drives both lifestyle and price.

Inspect the water side as carefully as the house. Check the seawall and dock condition and permits, and for boaters confirm water depth, any fixed-bridge clearance to open water, and your vessel's draft. Flood exposure matters: look at the FEMA flood zone, the elevation certificate, and get insurance quotes early, since wind and flood coverage are a real part of the carrying cost on the coast.

Frequently Asked Questions

Oceanfront Properties in Key Biscayne FAQ

Do waterfront homes in Key Biscayne have dock and ocean access?+
It depends on the property. Some have private docks with direct Intracoastal and ocean access, while others sit on canals or lakes with fixed-bridge clearance limits. Confirm depth and access for your boat before you buy.
Is flood insurance required for waterfront homes in Key Biscayne?+
If the home is in a FEMA flood zone and you finance it, your lender will require flood insurance. Many coastal owners carry it regardless. Check the flood zone and elevation for any specific address.
What is the difference between oceanfront and Intracoastal in Key Biscayne?+
Oceanfront homes face the Atlantic directly, commanding the highest prices and the most exposure. Intracoastal and canal homes trade direct ocean views for protected dockage and easier boating access.
How much do waterfront homes in County cost?+
Waterfront carries a premium over comparable inland homes, and price climbs with frontage type, water depth, and dock. We can pull current listings and recent sales for the exact area you want.
Call UsSearchGet Started