Live Listing

520 S Mashta Drive

Key Biscayne, FL 33149 MASHTA ISLAND A REPLAT OF

List Price $18,500,000
PROPERTY DESCRIPTION

Property 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.

PROPERTY DETAILS

Property Details

Listing Information

MLS ID
A12071221
Listing Status
Active
Property Type
Single Family Residence
Bedrooms
5
Bathrooms
4
Living Area
3,085 sq ft
Lot Size
22,140 sq ft
Year Built
1961
Community
MASHTA ISLAND A REPLAT OF
County
Miami-Dade

Property Features

Interior Features
Bedroom Layout - Split
Appliances
Other
Cooling
Central Air
Heating
Central
Parking
Driveway
Waterfront
True
Waterfront Features
Ocean Access, Seawall, Bayfront
View
Bay, Direct Ocean
Property Tax
$201,741 (2026)
Evelyn Yang South Florida Real Estate
Evelyn Yang 561.972.3158
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