550 Harbor Dr, Key Biscayne, FL 33149

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7beds

8baths

6,497sqft

2003year built

Active Under ContractResidentialSingle Family ResidenceLot 23,086 sqftHOA None296 DOMMLS# A11912105

Listed by: William D. Earle 305-345-2023, Three Bridges Realty, LLC 305-345-2023

Source:Beaches MLS (RAPB)|MLS #A11912105

What's special

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

Bedrooms7

Bathrooms8

Year built2003

Home typeSingle Family Residence

Property subtypeResidential

Living area6,497 sqft

Lot size23,086 sqft

Pool featuresEquipment Included

RegionKey Biscayne, FL

HOA feeNone

Price per square foot$2994/sqft

Date on market2025-11-11T00:00:00.000Z