550 Harbor Drive, Key Biscayne, FL 33149

$19,450,000
7
BD
8
BA
6,497
SqFt

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List Price
$19,450,000
Status
ACTIVE
Days on Market
16
MLS#
A12111835
Subtype
Residential
Style
Mediterranean
Year Built
2003
Bedrooms
7
Bathrooms
8
Full Baths
7
Half Baths
1
Living Area
6,497
Acres
0.53
Subdivision
Hurricane Cove
MLS Area Major
2520

Property Description

Enjoy Paradise Found on the exclusive island of Key Biscayne This extraordinary 7,000sqft waterfront estate sits on a rare double lot located on Hurricane Harbor overlooking tranquil Manatee Lagoon. The property offers an unparalleled sanctuary of luxury and seclusion with features including a 4 car garage ideal for collectors, professionally landscaped yard well suited for outdoor entertaining, 7 bedrooms and 7.5 baths including live-in staff quarters. Expansive living areas flow seamlessly to large outdoor, covered porches becoming your al fresco living room for outdoor dining or relaxing and soaking in the beauty of the natural environment as dolphins and manatees swim in your backyard. As the sun hits the horizon, the afterset lights up the sky illuminating the clouds in a breathtaking array of tropical colors. Text listing agent. 24hr noticeThis offering is a double lot sale of 550&570 Harbor

Additional Information

Amenities
Beach Rights
Interior Features
Bedroom on Main Level, Elevator
Exterior Features
Balcony, Outdoor Living Area
Taxes
$117,717
Property Description
Mediterranean
Zoning
2000
Flooring
Marble, Other
Appliances
Dryer, Dishwasher, Disposal, Microwave, Refrigerator, Washer
Heating
Central, Electric
Air Conditioning
Central Air, Electric
Exterior Construction
Block
Roof
Barrel
Pool
Yes
Parking Features
Attached, Driveway, Garage, Golf Cart Garage, Garage Door Opener, Paver Block
Garage Spaces
4
Elementary School
Key Biscayne K-8
Middle School
Ponce De Leon
High School
Coral Gables
View
Lagoon

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Listing courtesy of Three Bridges Realty, LLC. Contact:

All listings featuring the BMLS logo are provided by Beaches MLS Inc. Copyright 2026 Beaches MLS. This information is not verified for authenticity or accuracy and is not guaranteed. © 2026 Beaches Multiple Listing Service, Inc. All rights reserved.


Agent: William D. Earle | Email: willearlybird@aol.com