House for Sale
$18,500,000
4 bd · 4.5 ba · 2,255 sqft
Key Biscayne, FL 33149 · MLS# A12051668 · Active · CAPE FLORIDA SUB SEC 3
Best-priced waterfront residence on Key Biscayne, offering an exceptional 100 feet of water frontage and a true boater's paradise. Tucked away on one of Paradise Island's most private and exclusive streets, this extraordinary residence is where contemporary design meets the serenity and exclusivity of life on the water. Thoughtfully and completely remodeled, including a brand-new roof, the home is bathed in natural light, enhanced by soaring ceilings, and showcases a sophisticated open-concept floor plan designed for both effortless everyday living and exceptional entertaining. Expansive social spaces flow seamlessly to a spectacular outdoor oasis featuring a resort-style pool, generous sun-drenched terraces, and a fully equipped summer kitchen…creating the perfect backdrop for unforgettable gatherings. Designed with both luxury and versatility in mind, the residence offers four spacious ensuite bedrooms, four full bathrooms, a powder room, and a cabana bath. A private office and a dedicated gym provide exceptional flexibility and can easily be transformed into a fifth bedroom, guest suite, media room, or additional living space to suit your family's lifestyle. Situated on a wonderful 14,500 SF lot, this remarkable property offers an extraordinary sense of privacy. Modern, refined, and impeccably appointed, this is more than just a home…it is a private waterfront sanctuary where timeless architecture, elegant interiors, and the beauty of island living come together as one.
School assignments are provided by the listing and should be independently verified.
Estimate only — actual rates, taxes and insurance vary. Not a loan offer or financial advice. Financing through Matthew Gromadzki, NMLS #2560919 · Innovative Mortgage Services, Inc., NMLS #250769.
161 Cape Florida Drive, Key Biscayne, FL 33149 · See all Key Biscayne homes for sale
House for Sale
$18,500,000
4 bd · 4.5 ba · 2,255 sqft
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MASHTA ISLAND A REPLAT OF
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161 Cape Florida Drive is a single family home for sale in Key Biscayne, FL 33149. This property was listed for sale on August 3, 2026 by One Sotheby's International Realty, it's currently listed at $14,990,000. This listing's school district is Miami-Dade County Public Schools. Nearby schools include Keybiscayne, Ponce De Leon and Coral Gables. 161 Cape Florida Drive is a 4-bed, 6-bath, 6,661 sqft single family home built in 1983.