See all 38 photos

Est. payment - /mo

Save Virtual Tour

5 Beds

4 Baths

3,085 SqFt

New

520 S Mashta DR Key Biscayne, FL 33149

Save Virtual Tour

REQUEST A TOUR If you would like to see this home without being there in person, select the "Virtual Tour" option and your agent will contact you to discuss available opportunities.

In-PersonVirtual Tour

Gemma Peterson

info@floridahomesandloans.com +1(407) 242-7758

UPDATED:

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 3,085 sqft

Subdivision Mashta Island A Replat Of

MLS Listing ID A12071221

Bedrooms 5

Full Baths 4

Year Built 1961

Annual Tax Amount $201,741

Tax Year 2026

Lot Size 0.510 Acres

Property Sub-Type Single Family Residence

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.

Location

State FL

County Miami-dade

Interior

Interior Features Main Level Primary, Split Bedrooms

Heating Central

Cooling Central Air

Flooring Tile

Equipment Other

Exterior

Parking Features Driveway

Garage Spaces 2.0

Pool In Ground

Waterfront Description Bayfront,Ocean Access,Seawall

View Y/N Yes

Water Access Desc Public

View Bay, Ocean

Roof Type Barrel,Spanish Tile

Building

Story 1

Sewer Public Sewer

Water Public

New Construction No

Schools

Elementary Schools Key Biscayne K-8

Middle Schools Ponce De Leon

High Schools Coral Gables

Others

Senior Community No

Acceptable Financing Cash, Conventional

Listing Terms Cash, Conventional

Special Listing Condition Listed As-Is

Virtual Tour https://www.propertypanorama.com/instaview/mia/A12071221

Listed by Maureen Jauregui Coldwell Banker Realty

520 S Mashta DR Key Biscayne, FL 33149

Gemma Peterson

Key Details

Location

Interior

Exterior

Building

Schools

Others

NEARBY SCHOOLS & PROPERTIES

Go tour this home

520 S Mashta DR

Free Account Required