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  3. 550 Harbor Drive Key Biscayne, FL - 33149
  • MLS® #: A11912105
  • 550 Harbor Drive
  • Key Biscayne, FL 33149
  • $19,450,000
  • 7 Beds, 8 Bath, 6,497 SqFt
  • Residential

Situated 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 the sun hits the horizon, Sunsets light up the sky illuminating the clouds in a breathtaking array of tropical colors.Text listing agent. 24hr notice

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Essential Information

  • MLS® #A11912105
  • Price$19,450,000
  • CAD Dollar$27,565,513
  • UK Pound£14,513,298
  • Euro€17,038,239
  • Bedrooms7
  • Bathrooms8.00
  • Full Baths7
  • Half Baths1
  • Square Footage6,497
  • Year Built2003
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusPrice Change
  • HOPANo Hopa

Community Information

  • Address550 Harbor Drive
  • Area2520
  • SubdivisionHURRICANE COVE
  • CityKey Biscayne
  • CountyMiami-Dade
  • StateFL
  • Zip Code33149

Amenities

  • # of Garages4
  • ViewLagoon
  • Is WaterfrontYes
  • Has PoolYes
  • PoolEquipment Included

Amenities

Boating, Tennis Court(s), Beach Club Available

Parking

Driveway, Garage Door Opener, Paver Block, Garage, Attached Garage, Attached

Waterfront

No Fixed Bridge, Ocean Access, Lagoon, Navigable Water, No Fixed Bridges

Interior

  • Interior FeaturesBuilt-in Features, Elevator
  • HeatingCentral, Electric
  • CoolingCentral Air, Electric
  • # of Stories2
  • StoriesTwo

Appliances

Electric Water Heater, Dryer, Disposal, Dishwasher, Electric Range, Microwave, Refrigerator, Washer

Exterior

  • Exterior FeaturesBalcony
  • RoofBarrel

School Information

  • ElementaryKey Biscayne K-8
  • MiddlePonce De Leon
  • HighCoral Gables
  • Office: Three Bridges Realty, Llc

Property Location

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550 Harbor Drive on www.jupiteroceanfronthomes.us

Offered at the current list price of $19,450,000, this home for sale at 550 Harbor Drive features 7 bedrooms and 8 bathrooms. This real estate listing is located in HURRICANE COVE of Key Biscayne, FL 33149 and is approximately 6,497 square feet. 550 Harbor Drive is listed under the MLS ID of A11912105 and has been available through www.jupiteroceanfronthomes.us for the Key Biscayne real estate market for 240 days.

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Listing information last updated on July 12th, 2026 at 9:50pm CDT.