Property Description

Offering approximately 8,500 square feet of construction, this spectacular waterfront estate on coveted Mashta Island is a rare expression of space, privacy, and coastal elegance. Fully remodeled and designed for effortless indoor-outdoor living, this three-level contemporary residence enjoys direct ocean access, panoramic views of Smugglers Cove and Biscayne Bay, and constant ocean breezes that create a true sense of serenity.
Set on a 17,012-square-foot lot in one of Key Biscayne’s most exclusive and tranquil enclaves, the property is surrounded by water, light, and lush tropical landscaping, offering remarkable privacy and a peaceful island atmosphere. The residence features 8,544 square feet of total area, including garage and terraces, with expansive open living spaces, refined finishes, abundant natural light, and impeccable craftsmanship throughout. The flexible floor plan allows for effortless reconfiguration to accommodate additional rooms and customized living areas. World-class amenities include a private dock for boating enthusiasts, resort-style pool, summer kitchen, spectacular covered entertainment level, elevator, gym, garage, and extra parking, creating an exceptional setting for both grand entertaining and everyday enjoyment. This is more than a home…it is a private waterfront sanctuary, offering the rare opportunity to experience the very best of island living in one of Key Biscayne’s most prestigious locations.

Features
Swimming Pool
Heating System
Cooling System
View
Pet Allowed:
Yes, No Pet Restrictions
Patio:
Patio, Porch, Balcony, Open
Furnished
Appliances
Community Features:
Home Owners Association
Parking Features
Roof:
Barrel
Sewer
Address Map
State:
FL
County:
Miami-Dade
City:
Key Biscayne
Zipcode:
33149
Street:
481 S Mashta Drive, Key Biscayne, Florida 33149
Longitude:
W81° 49' 43''
Latitude:
N25° 40' 58.1''
MLS Addon
Bathrooms Total:
7
Building Area:
8,544 Sqft
Construction Materials:
Block
Cumulative DOM:
309
DOM:
309
Direction Faces:
South
Elementary School:
Keybiscayne
Exterior Features
Flooring:
Wood, Ceramic Tile, Hardwood
Garage Spaces:
2
Interior Features
Internet Address Display:
1
Internet Listing Display:
1
Listing Terms:
Cash, Conventional
Lot Features
Parcel Number:
24-52-05-017-0110
Subdivision Name:
SMUGGLERS COVE
Tax Annual Amount:
$84,924
Tax Year:
2024
Utilities
Waterfront Features
Window Features:
Blinds

Residential For Sale

481 S Mashta Drive, Key Biscayne, Florida 33149, Key Biscayne, Florida 33149

5 Bedrooms
6 Bathrooms
5,940 Sqft
$19,900,000
MLS # #A11779615
Basic Details
Property Type :
Residential
Listing Type :
For Sale
Price :
$19,900,000
Bedrooms :
5
Bathrooms :
6
Half Bathrooms :
1
Square Footage :
5,940 Sqft
Year Built :
2017
Lot Area :
17,012 Sqft
MLS # :
A11779615
Property Sub Type :
Single Family Residence
Agent info
Contact Agent