Welcome to your own slice of paradise! Enjoy breathtaking sunsets from your private dock on this waterfront property boasting 100 ft of direct Biscayne Bay frontage. Ideally located on Mashta Island. Set on a 15,000 sq.ft lot, the home features 5 beds, 5 bat

640 SOUTH MASHTA DR, Key Biscayne

$16,800,000 USD 4 4
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Address640 SOUTH MASHTA DR, Key Biscayne
Building NameMASHTA ISLAND
Type of PropertySingle Family Residence
Property StyleHouse
Price$16,800,000
Property StatusActive
MLS NumberA11990382
Bedrooms Number4
Full Bathrooms Number4
Living Area3620
Lot Size15000
Year Built1968
Garage Spaces Number2
Folio Number24-52-05-008-0320
Zoning Information2001
Days on Market0

Detailed Description: Welcome to your own slice of paradise! Enjoy breathtaking sunsets from your private dock on this waterfront property boasting 100 ft of direct Biscayne Bay frontage. Ideally located on Mashta Island. Set on a 15,000 sq.ft lot, the home features 5 beds, 5 baths, including 2 bayfront primary suites with stunning views, impact windows and doors throughout. The open-concept layout flows seamlessly from the living and dining areas to the modern kitchen and out to the pool and entertainment patio, with floor-to-ceiling glass doors that open to blend indoor and outdoor living. Tranquil guest suite upstairs offering privacy and views. It also features an oversized 2-car garage, covered parking, and a spacious driveway for guests. Perfect to move in, renovate, or build your dream waterfront estate

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Pets Allowed

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Address Information
StateFlorida
CityKey Biscayne
CountyMiami-Dade County
Zip Code33149
Address640 SOUTH MASHTA DR
Section5
Zip Code (4 Digits)1735
Financial Information
Price$16,800,000
Price per Foot$0
Folio Number24-52-05-008-0320
Tax Amount$155,651
Tax Year2025
Full Descriptions
Detailed DescriptionWelcome to your own slice of paradise! Enjoy breathtaking sunsets from your private dock on this waterfront property boasting 100 ft of direct Biscayne Bay frontage. Ideally located on Mashta Island. Set on a 15,000 sq.ft lot, the home features 5 beds, 5 baths, including 2 bayfront primary suites with stunning views, impact windows and doors throughout. The open-concept layout flows seamlessly from the living and dining areas to the modern kitchen and out to the pool and entertainment patio, with floor-to-ceiling glass doors that open to blend indoor and outdoor living. Tranquil guest suite upstairs offering privacy and views. It also features an oversized 2-car garage, covered parking, and a spacious driveway for guests. Perfect to move in, renovate, or build your dream waterfront estate
Property ViewBay, Garden
Water AccessDock Available
Waterfront DescriptionOcean Access, Ocean Front
Design DescriptionAttached, Other
Roof DescriptionBarrel Roof
Floor DescriptionOther
Interior FeaturesFirst Floor Entry, Entrance Foyer, Pantry, Split Bedroom, Vaulted Ceiling (s), Walk-In Closet (s), Garage Co
Exterior FeaturesOther
Equipment AppliancesDishwasher
Pool DescriptionIn Ground
Cooling DescriptionCentral Air
Heating DescriptionOther
Water DescriptionMunicipal Water
Sewer DescriptionPublic Sewer
Parking DescriptionDriveway, Guest
Pet RestrictionsDogs OK
Property parameters
Bedrooms Number4
Full Baths Number4
Living Area3620
Lot Size15000
Zoning Information2001
Year Built1968
Type of PropertySingle Family Residence
StyleHouse
Building NameMASHTA ISLAND
Development NameMASHTA ISLAND
Construction TypeConcrete Block Construction
Street DirectionSouth
Garage Spaces Number2
Listed withDLS International Realty