Closed

Mashta Island, 551 S Mashta Dr, Key Biscayne, FL 33149

$4,700,000Price
6Beds
5Baths
3,245SqFt

Save

Details

Save

Status:
Sold - Jul 10, 2025
Parking: 2
Size: 3,245 SqFt (301 m2)
Price: $1,448/SqFt ($15,590/m2)
Type: Single Family Home
Built: 1961
MLS Number: A11776724
View: Garden
On Site: 110 Days
Updated: 19 Days ago
Page Views: 0
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.
Features
Bedrooms
  • Bedrooms: 6
Bathrooms
  • Bathrooms: 5
  • Half Bathrooms: No info
Exterior and Lot Features
  • Exterior Features: Balcony, Fence, Lighting, Patio
  • View: Garden
Interior, Heating and Cooling
  • Interior Features: BedroomOnMainLevel, BreakfastArea, DualSinks, EatInKitchen, FirstFloorEntry, Fireplace, GardenTubRomanTub, KitchenIsland, MainLevelPrimary, Pantry, SplitBedrooms, Skylights, SeparateShower, UpperLevelPrimary, WalkInClosets
  • Equipment / Appliances: Dryer, Dishwasher, Disposal, GasRange, Refrigerator, Washer
  • Heating Description: Central
  • Cooling Description: CentralAir
Building and Construction
  • Floor Description: Marble
  • Windows/Treatment: Blinds, ImpactGlass, Skylights
  • Year Built: 1961
  • Year Built Description: Resale
  • Style: Detached, Mediterranean, TwoStory
Waterfront and Water Access
  • Waterfront Frontage: No info
School Information
    Other Property Info
    • Garage: 2
    • Listing Date: 2025-04-15T14:27:37.000-00:00
    • Directions: South
    • Pets Allowed: NoPetRestrictions, Yes
    Taxes, Fees & More
    • Taxes: 50906
    • Parking Description: Attached, Covered, Driveway, Garage, Guest, GarageDoorOpener

    Price History

    07/10/2025

    Date

    Sold

    Event

    $4.7M

    Price

    0%

    Change Rate

    $1,448 ft2 / $15,590 m2

    Price Per

    04/03/2025

    Date

    Price Reduced

    Event

    $4.7M

    Price

    -14.47%

    Change Rate

    $1,448 ft2 / $15,590 m2

    Price Per

    04/03/2025

    Date

    Listed

    Event

    $5.5M

    Price

    $1,693 ft2 / $18,227 m2

    Price Per

    Price per square foot and days on website are not provided values and are calculated by Subdivisions.

    Listed by Joan BrugginkOne Sotheby's International Re • Buyer Agency Compensation .

    Instant Comps

    $900/ft²
    $1,800/ft²
    $2,800/ft²
    $3,800/ft²

    Unit 551 S Mashta Dr – Asking

    $1,448/ft²

    (-47%) from Closed Medium $/ft²

    Closed Medium $/ft²

    $2,736/ft²
    Community $/Price Range (Closed) $1025/ft² – $3621/ft²
    No Comparable Units Found: We couldn't locate comparable properties at this time. Contact us for a FREE, no-obligation Comparative Market Analysis (CMA) from a licensed RE advisor.
    THINKING OF SELLING IN Mashta Island at Key Biscayne?

    Request a Comparative Market Analysis (CMA), It's free and comes with no obligation.

    Key Biscayne
    Ultra Luxury Homes & Condos

    Logo

    The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity' Program of the Regional Multiple Listing Service of Miami Dade, Broward, Palm Beach, Collier and Lee Counties. Not all listings found on this site are necessarily listed through Subdivisions.com. Real estate listings held by brokerage firms other than Subdivisions.com are marked with the Broker Reciprocity' logo or the Broker Reciprocity' thumbnail logo (little black house) and detailed information about them includes the name of the listing brokers.

    Copyright © 2025 Subdivisions.com • All Rights Reserved • Made with ❤ in Miami, Florida.