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Sold
Sold on July 10, 2025

551 S Mashta Dr

$5,495,000
$4,700,000
6 Beds
5 Baths
3,245 sqft
2 Parkings
Lot size:
10,000 sqft
Annual Tax:
$50,906
Occupancy:
Vacant
Year Built:
1961
Property type:
House
#MLS:
A11776724

Description

Your tropical private retreat on exclusive Mashta Island. This 6 bed / 5 bath, 3,245 SF Mediterranean villa sits on a spacious 10,000 SF lot with lush landscaping, a resort-style pool, and a private cabana guest suite. Interiors with soaring 10-foot ceilings flow seamlessly to the outdoors, perfect for entertaining and relaxed island living. Intentionally designed with two primary suites (first floor and second floor) enhancing comfort and privacy. The chef’s kitchen features a gas stove, cooking island, and SubZero refrigerator. Enjoy private balconies, a circular driveway, an attached 2-car garage with laundry, covered porches, and generous storage. Key Biscayne offers the ultimate family lifestyle with world-class amenities and a true sense of community.
One Sotheby's International Re

Features & Details

Learn about the features and details of 551 S Mashta Dr

Property Details

  • Property Type
    SingleFamilyResidence
  • Living Area
    3,245 sqft
  • Year Built
    1961
  • Lot Size
    10,000 sqft
  • Stories
    -
  • Annual Tax
    $50,906
  • List Date
    4/15/2025
  • Updated
    11/27/2025
  • Last Checked
    Recent
  • MLS Number
    #A11776724
  • Brokerage
    One Sotheby's International Re
  • Postal Code
    33149
  • Area
    Miami-Dade County
  • City
    Key Biscayne

Additional Property Features

  • Occupancy
    Vacant
  • List Price
    $5,495,000
  • Unit Number
    -
  • Construction
    Block
  • Heating
    Central
  • Fireplaces
    -
  • Garage
    2 Car Garage
  • Parking Type
    No
  • Pets Allowed
    No
  • Air Conditioning
    Central Air
  • Elevator
    No
  • Locker
    No
  • Swimming Pool
    InGround,Pool
  • Patio
    Balcony,Open,Patio
  • Basement
    No
  • Den
    No
  • Central Vacuum
    No
  • Garage Type
    No

Additional Listing Information

  • Walk Score
  • Property Manager
    -
  • Utilities Included
    None
  • Furnished
    Unfurnished
  • Assessment Year
    2024
  • Assignment
    No
  • Extras Included
    Dryer, Dishwasher, Disposal, Gas range, Refrigerator, Washer
  • Virtual Tour
    View virtual tour

Inside

  • Bedrooms & Baths
    6 Bed, 5 Bath
  • Bedrooms
    6
  • Full Bathrooms
    5
  • Ensuite
    Yes
  • Bathrooms
    5
  • Flooring
    Mixed

Price history

Learn about the price history of 551 S Mashta Dr

Real estate trends

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Explore Miami-Dade County

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FAQs About 551 S Mashta Dr

551 S Mashta Dr, MLS® A11776724 has a size of 3245 sqft.

There are 6 bedrooms and 5 bathrooms in this House at 551 S Mashta Dr, MLS® A11776724.

Yes, there is parking available with 2 spot(s).

Annual taxes for this home are $50,906 based on 2024 tax year reports.
Miami Association of REALTORS®
Based on information from the Miami Association of REALTORS®. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information.
©2025 Miami Association of REALTORS® all rights reserved.
551 S Mashta Dr