510 S Mashta Dr, Key Biscayne, FL 33149

5 Beds

6 Full baths

5,226SqFt

Active

Waterfront. Located on Mashta Island and island within an island in Key Biscayne. The minute you walk into the house the most breathtaking Biscayne Bay views welcomes you. Breathtaking sunsets.Oversized Lot:18,300-sq.ft. 2 story home with excellent floor plan,Large living room area w/double height ceilings, family room adjacent to Kitchen area. Large dining area w/direct water views & access to pool area. 2nd floor: Master suite & 3 additional bedrooms en suite Master suite w/balcony & large walk in closet .1st floor Guest suite.Water views from every room, dining & reception area.Gazebo by the water.Open kitchen. staff area.powder room.oversized pool w/Cabana room &cabana bath.Double access ( service access &main access) Lush garden offers total privacy . Enclosed two car garage.

Property Details
Price $19,000,000
Bedrooms 5
Full Baths 6
Half Baths 1
Property Style Attached, Two Story
Lot Size Area 18300
Lot Size Area Units Square Feet
Property Type Residential
Sub type SingleFamilyResidence
MLS Sub type Single Family Residence
Features First Floor Entry, Built-in Features, Closet Cabinetry, Split Bedroom, Volume Ceilings, Den/Library/Office, Family Room, Separate Guest/In-Law Quarters, Media Room, Storage
Year Built 1981
Subdivision MASHTA ISLAND A REPLAT OF
View Bay, Garden
Roof Barrel Roof
Waterfront Ocean Access, Ocean Front
Heating Central, Electric
Lot Description 1/4 To Less Than 1/2 Acre Lot
Pool features In Ground
Parking Description Circular Driveway, Driveway
Garage spaces 2
Geographic Data
County Miami-Dade County
Market Area Mashta Island A Replat Of
Address Information
Address 510 S Mashta Dr, Key Biscayne, FL 33149
Postal Code 33149
City Key Biscayne
State FL
Country United States
Listing Information
Listing Office DLS International Realty
Listing Agent Brigitte De Langeron
Virtual Tour URL http://www.510smd.com/
School Information
Elementary School Keybiscayne
Middle School Coral Gables Prep Academy
High School Mast Academy
MLS Information
MLS Status Active
Listing Last Modified Apr 11, 2025
Tax ID 24-52-05-009-0190
Tax Annual Amount 172413
MLS Area Mashta Island A Replat Of
MLS # A11782312

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This information is believed to be accurate, but without any warranty.