520 S Mashta Dr, Key Biscayne FL 33149
Key Biscayne, Miami-Dade County
5-Bed Single Family Residence at MASHTA ISLAND A REPLAT OF in Key Biscayne
$19,900,000
5
4
3085
Single Family Residence, Residential
Details
Overview
Description
Seize a rare opportunity to create a landmark waterfront estate on one of the largest residential lots in Key Biscayne’s exclusive Mashta Island enclave. Spanning an extraordinary 22,140 square feet, this exceptional property offers 138 feet of pristine water frontage and sweeping open water views, providing an unparalleled setting for a world class residence. Plans by renowned architect, Pablo Corazzini of Vitalini Corazzini Architects, are available to the buyer, offering a thoughtfully conceived vision that takes full advantage of the property’s remarkable scale, premier waterfront setting, and spectacular sunsets. The proposed design creates an extraordinary canvas for sophisticated indoor-outdoor living and entertaining, should the buyer choose to pursue the concept. With its exceptional lot size, expansive water frontage, and coveted Mashta Island address, this is a truly irreplaceable opportunity to create a legacy estate in one of South Florida’s most prestigious waterfront communities.
This single family residence home located at 520 S Mashta Dr, Key Biscayne FL 33149 is currently for sale and has been available on Brickellsold for 6 days. This property is listed at $20M. It has 5 beds, 4 bathrooms, and is 3085 square feet. It was built in 1961. 520 S Mashta Dr, Key Biscayne FL 33149 is in Key Biscayne county Miami-Dade County.
Interior
- Flooring: Tile
- Common walls with other units/homes: Attached, One Story
Property
- Covered Spaces: 2
- Parking Features: Driveway
- Garage Spaces: 2
- Entry location: First Floor Entry, Split Bedroom, Family Room
- Exterior Features:
- Has View: Yes
- View Description: Bay, Direct Ocean
Construction
- Year Built: 1961
Community & HOA
- Security Features:
- Subdivision: MASHTA ISLAND A REPLAT OF
- Amenities:






