430 Grand Bay Dr 801 Key Biscayne, FL 33149
Listing Courtesy of: MIAMI / Coldwell Banker Realty / Adriana Vollmer-Aguilar

  430 Grand Bay Dr 801 Key Biscayne, FL 33149

Coming Soon (1 Days)
$6,900,000 (USD)
2
BED
4
BATH
3,950
SQFT

Description

Commanding breathtaking Atlantic vistas from its privileged eighth-floor setting at Grand Bay Tower, this exceptional residence is a rare offering on the island of Key Biscayne. Originally conceived as 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. With approximately 3,950sf, the expansive living and dining areas, a secluded family room, and a bright kitchen with breakfast area are complemented by three terraces totaling about 595sf that are seamlessly integrated throughout the residence. Custom woodwork by renowned designer Juan Montoya enriches the interiors, while the serene primary suite offers bespoke closets and a spa-inspired bath, completing this exceptional oceanfront retreat. One storage unit is included. Separate guest quarters and an additional storage unit are available for purchase separately.

MLS #:
A11973615
Taxes
$131,192(2025)
Type
Condo
Year Built
1999
Style
High Rise
Views
Ocean
County
Miami-Dade County
Community
Grand Bay Tower Condo

Listed By

Adriana Vollmer-Aguilar, Coldwell Banker Realty
Source
MIAMI
Last checked Mar 21 2026 at 7:54 AM GMT+0000
Bathroom Details
  • Full Bathrooms: 3
  • Half Bathroom: 1
Interior Features
  • Closet Cabinetry
  • Dryer
  • Refrigerator
  • Dishwasher
  • Microwave
  • Disposal
  • Walk-In Closet(s)
  • Kitchen Island
  • Entrance Foyer
  • Laundry: Laundry Tub
  • Dining Area
  • Breakfast Area
  • Electric Range
  • Electric Water Heater
  • Dual Sinks
  • Separate/Formal Dining Room
Subdivision
  • Grand Bay Tower Condo
Heating and Cooling
  • Electric
  • Central Air
Pool Information
  • Heated
  • Association
Homeowners Association Information
  • Dues: $4398/Monthly
School Information
  • Elementary School: Keybiscayne
  • Middle School: Ponce De Leon
  • High School: Coral Gables
Parking
  • Valet
Living Area
  • 3,950 sqft
Location
   
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Disclaimer: Copyright 2026 Miami Association of Realtors. All rights reserved. This information is deemed reliable, but not guaranteed. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 3/21/26 00:54