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VIM Realty Group LLC
Active

$6,900,000

430 Grand Bay Dr # 801, Key Biscayne FL 33149, GRAND BAY TOWER CONDO, Key Biscayne

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Overview

2 bd · 4 ba · 3,950 sq ft

Commanding breathtaking Atlantic vistas from its privileged eighth-floor setting at Grand Bay Tower, this residence is a rare offering on Key Biscayne. Enjoying an unusually private setting with unobstructed ocean views and minimal visibility from neighboring residences, the home offers a level of seclusion seldom found in oceanfront condominium living. Originally a three-bedroom, five-and-a-half-bath home, it has been masterfully reimagined into a grand two-bedroom, three-and-a-half-bath layout, enhancing scale and flow for refined entertaining and effortless daily living. Spanning approximately 3,950 square feet, the living and dining areas, a cozy family room, and a bright kitchen with breakfast area are complemented by three terraces totaling approximately 595 square feet, seamlessly integrated to capture sweeping Atlantic views from every room. Custom woodwork by renowned designer Juan Montoya enriches the interiors, while the serene primary suite offers a secluded sitting room, bespoke closets, and a spa-inspired bath, creating a private sanctuary within this singular home. The sale includes a private guest quarters—an increasingly rare and coveted amenity at Grand Bay—as well as two storage units. Combining exceptional scale, refined finishes, remarkable privacy, unobstructed Atlantic views, and desirable ancillary spaces, this residence represents a unique opportunity within one of Key Biscayne’s most prestigious oceanfront buildings.

Amenities & features

Interior

  • Lobby
  • Closet Cabinetry
  • Cooking Island
  • Fire Sprinklers
  • Entrance Foyer
  • Laundry Tub
  • Chandelier To Be Replaced
  • Walk-In Closet(s)
  • Family Room
  • Media Room
  • Storage
  • Utility Room/Laundry

Exterior

  • Open Balcony

Waterfront

  • Ocean Access
  • Ocean Front

Views

  • Ocean View
  • Direct Ocean

Appliances

  • Dishwasher
  • Disposal
  • Dryer
  • Electric Water Heater
  • Microwave
  • Electric Range
  • Refrigerator

Parking

  • 2 Or More Spaces
  • Valet

Building & association

  • Bike Storage
  • Exercise Room
  • Heated Pool
  • Pool

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Property data on this website comes in part from the Southeast Florida Multiple Listing Service of MIAMI Association of REALTORS®. Listings held by brokerages other than VIM Realty Group LLC are identified by the listing brokerage or IDX mark. The information is for consumers’ personal, non-commercial use to identify properties of interest. It is considered reliable but is not guaranteed. All measurements, including square footage, are approximate and should be verified independently. © 2026 MIAMI Association of REALTORS®. Equal Housing Opportunity.

This website is not the MLS.