550 Harbor Dr, Key Biscayne
#MLS: A11912105
$ 21 950 000
Listing date11/11/2025
CityKey Biscayne, FL 33149
Address550 Harbor Dr
Area6428 sqft
Tax/year$ 105 472
Built year2003
Bedrooms7
Bathrooms7 / 1
Garage
(>3)
Waterfront
550 Harbor Dr, Key Biscayne FL 33149
Located at 550 Harbor Dr, Key Biscayne FL 33149, this exceptional Hurricane Cove estate blends waterfront living with thoughtful, comfortable design. Described in the listing as an extraordinary 7,000sqft waterfront estate overlooking tranquil Manatee Lagoon, the home’s official living area is 6,497 sq ft on a rare double lot of 22,975 sq ft, built in 2003.
This attached, two-story single family residence in the HURRICANE COVE subdivision offers 7 bedrooms and 7.5 baths, including live-in/maid quarters and elevator access. Indoor highlights include built-in features and other custom elements; the living room also features maid/in-law quarters and additional flexible space. The exterior includes open balconies and a professionally landscaped yard ideal for outdoor entertaining, plus a pool for relaxed waterfront enjoyment.
Garage and parking are generous — a 4-car garage for collectors, with additional spaces available, driveway parking, and paver block surfaces. The property enjoys a lagoon view with ocean access frontage: lagoon, navigable water, and no fixed bridges, perfect for boating enthusiasts. Community amenities include beach club membership availability, boating, tennis courts, and pickleball.
Comfort and convenience are covered with central air and electric cooling, central electric heating, and modern appliances: dishwasher, disposal, dryer, electric water heater, microwave, electric range, refrigerator, and washer. Safety features include a smoke detector. The property sits in Miami-Dade County and is served by Key Biscayne Elementary, Ponce De Leon Middle, and Coral Gables High School.
Architectural and lifestyle notes: attached two-story design, live-in quarters, expansive covered porches for alfresco dining, and stunning tropical sunsets over the lagoon. Text listing agent. 24hr notice.
550 Harbor Dr Key Biscayne, FL 33149 single family house for sale with MLS A11912105 located in HURRICANE COVE. If you want to buy Single Family - 550 Harbor Dr Key Biscayne, FL 33149, call today!