510 S Mashta Dr, Key Biscayne FL 33149

MLS #A11782312

View Map
Closed Add
$18,921,250
5
Bedrooms
7.1
Bathrooms
5,226 sq ft
Living Area
18,300 sq ft
Lot Size

Property Details

Type Residential
Style Single Family Residence
Bedrooms 5
Bathrooms 7.5
Half Baths 1
Living Area 5,226 sq ft
Pets Allowed Yes
Taxes $172,413
Maintenance Fee $0
Price $18,921,250
Status Closed on: 07/08/2025
Lot Size 18,300 sq ft
Year Built 1981
Waterfront Yes
Pool Yes
Subdivision MASHTA ISLAND A REPLAT OF
Days on Market 0
Unit Number

Additional Information

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.

Michael Light

Michael Light

Broker Associate
786-566-1700 Email Agent
The Light Group Douglas Elliman

Schools

Walk Score

This property information is published by Miami Luxury Homes ("MLH"); however, MLH is not responsible for the accuracy of this property information. This information is derived wholly or in part from information found on the multiple listing service ("MLS") and is provided through the Internet Data Exchange ("IDX"). As per this Site's Terms and Conditions of Use, MLH makes no representations or warranties, including those related to the completeness, accuracy, or currency of this information. MLH provides this information solely to assist User in identifying property it may be interested in purchasing. User is expressly directed to verify all information independently. All information is deemed reliable but not guaranteed. -- Federal law prohibits discrimination on the basis of race, color, religion, sex, handicap, familial status or national origin in the sale, rental or financing of housing. Copyright © 2025 by Miami Luxury Homes. All rights reserved. Listing provided by DLS International Realty

The Miami Luxury Homes A-List

Join 5,000+ current subscribers and sign up to receive our weekly newsletter!

We will NEVER share your information

Explore Miami & Miami Beach Communities