House for Sale in Key Biscayne, FL

MASHTA ISLAND A REPLAT OF - 520 Mashta Dr

$18,900,000
5 Bedrooms
4 Bathrooms
2 Park Spaces
287 / 3085 sqft
House for Sale in Key Biscayne, FL
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House in MASHTA ISLAND A REPLAT OF, Key Biscayne, FL

Seize the rare chance to create your dream estate on one of the largest lots in Key Biscayne's prestigious Mashta Island community. This 22,140-square-foot property features 138 feet of pristine water frontage, offering breathtaking open-water views—an ideal backdrop for a grand residence. Collaborate with the renowned Corazzini & Associates, known for their award-winning designs that merge elegance with functionality. Enjoy spectacular sunsets visible throughout your home, perfect for relaxation and entertaining. Included are fully approved plans and permits for a stunning 8-bedroom, 8.5-bath, 10,000-square-foot estate, ensuring a seamless start to your vision. Don’t miss this once-in-a-lifetime opportunity to establish a legacy in one of South Florida's most prestigious enclaves.

Address

520 Mashta Dr, Key Biscayne, FL

Property Features

5 Bedrooms
4 Bathrooms
2 Park Spaces
3085 sqft / 287 M² Living Area
22140 sqft / 2057 M² Lot Area
1961
Waterfront
Swimming pool
Appliances
Pets Allowed

Internal Features

  • Bedroom On Main Level
  • First Floor Entry
  • Split Bedrooms

External Features

  • Security High Impact Doors

Equipment & Appliances

  • Other

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