481 S Mashta Drive - Image 1
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$23,900,000

481 S Mashta Drive

Key Biscayne, FL 33149•Miami-Dade County•SMUGGLERS COVE
Single Family ResidenceFor SaleActive

Property Highlights

5 / 7.1

Beds / Baths

5,940

Square Feet

0.39

Acres

1989

Year Built

About This Property

Discover perfection on coveted Mashta Island...this fully remodeled waterfront estate offers seamless, direct ocean access and mesmerizing views of Smugglers Cove and Biscayne Bay. Designed for ultimate indoor-outdoor living, this 3-level modern and elegant masterpiece features 8,544 SF total of actual area which includes garage and terraces and sits on a 17,012 SF lot with sun-filled contemporary spaces, top finishes, natural light throughout and exceptional craftsmanship. Featuring 5 bedrooms + office which can easily be converted to a 6th bedroom, 6.5 baths, elevator, garage, gym + extra parking, private dock ideal for boaters, summer kitchen, resort-style pool, and a spectacular covered entertainment level... this home is your own private waterfront resort in paradise.

Property Details

Year Built1989
Living Area5,940 sqft
Lot Size0.39 acres

Listing Information

MLS IDA11779615
MLS NameMiamiAssociationOfRealtors
Sale TypeFor Sale
Days on Market203 days
Last UpdatedOct 28, 2025
Price ChangedSep 9, 2025

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Quick Stats

Property Type:Single Family Residence
Status:Active
Listed:N/A