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  • 78 SW 7th Street, Suite #800
    Miami, FL 33130

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    Miami Association of REALTORS®

    MIAMI ASSOCIATION OF REALTORS® All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Real estate listings held by brokerage firms other than Marjo Realty Co. may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS.

    $4,950,000
    For Sale

    669 S Mashta Dr

    Key Biscayne, FL 33149
    3382 sqft | 3 beds | 3.5 baths | #A11922444
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    98 photos
    Type:Purchase
    Structure:House
    Zone:Residential

    Description

    A beautifully reimagined home on one of Key Biscayne’s most desirable streets, South Mashta Drive. With its bold charcoal façade and distinctive presence, this residence stands out immediately while maintaining a warm island charm that makes it feel welcoming from the moment you arrive. Surrounded by mature trees and lush greenery, the setting offers both atmosphere and privacy. Inside, vaulted ceilings and expansive windows fill the space with natural light, creating a soft and inviting ambiance. The great room features a stone fireplace, wide-plank wood floors, and a natural flow to the terrace and pool, bringing effortless connection between indoor comfort and outdoor enjoyment. Every space reflects a carefully curated, cozy feel that enhances the character of the home. The renovated master bathroom offers calming finishes and a serene atmosphere. A private suite provides the perfect accommodation for guests or extended family. Set on a generous 10,000 sq ft lot and enhanced with impact windows, updated lighting, a newer roof, and thoughtful design details, this residence blends timeless appeal, warmth, and the unique island charm that defines Key Biscayne living. A rare opportunity to own a home that feels both distinctive and deeply inviting, in one of the most coveted locations on the island.

    • Property Details
        • InteriorFirst Floor Entry, Den/Library/Office
        • Lot Description1/4 To Less Than 1/2 Acre Lot
        • Exterior MaterialsLighting, Outdoor Shower
        • Property SubtypeSingle Family Residence
        • CountyMiami-Dade County
        • Utility SourceMunicipal Water
        • SubdivisionMASHTA ISLAND
        • Middle SchoolPonce De Leon
        • Sewer InformationPublic Sewer
        • High SchoolCoral Gables
        • Elementary SchoolKeybiscayne
        • MLS #A11922444
        • MLS #A11922444
        • Parking TypeDriveway
        • Property TypePurchase
        • Cost4950000
        • ViewGarden
        • Structure TypeHouse
        • Square Feet3382
        • Year Built1960
        • Bathrooms3.5
        • Bedrooms3
        • Full Baths3
        • Half Baths1

    Location

    Legal

    MIAMI ASSOCIATION OF REALTORS® All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Real estate listings held by brokerage firms other than Marjo Realty Co. may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS.

    Last Updated: Today at 3:13 AM. Source: MAOR

    Provided By
    Listing Agent: Miriam Poggio (#3090435)
    Listing Office: One Sotheby's International Realty (#OSIR03)

    Nicolas CoudeneReal Estate Group
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