430 Grand Bay Dr, Key Biscayne FL 33149, Key Biscayne, Miami-Dade County, Residential

  • $26,000,000

Overview

  • Condominium
    Property Type
  • 4
    Bedrooms
  • 5
    Bathrooms
  • 0
    Garage
  • 9600 Square Feet
    Area Size
  • Square Feet
    Land Area
  • 1999
    Year Built
  • The Corcoran Group
    Listing Office
  • Julian Johnston
    Listing Agent
  • A11915787
    Property ID

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Description

Dominating the Key Biscayne skyline, this Geoffrey Bradfield–designed penthouse is a rare display of power, prestige, and absolute luxury. Encompassing 13,630 sq. ft. with 10,421 sq. ft. under air and 3,000+ sq. ft. of oceanfront terraces, it commands 100 feet of unobstructed beachfront with sweeping sunrise and sunset views. Directly adjacent, the $100M+ newly reimagined Ritz-Carlton and its brand-new Beach Club sit at your footsteps, elevating exclusivity to a world-class level. Inside, soaring ceilings showcase a showpiece chef’s kitchen, grand dining, four-private en-suites, a refined executive office, staff quarters, and couture-caliber closets. Includes five premium parking spaces and five oversized private storage cages. A true trophy residence at the apex of coastal luxury.

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Details

Updated on March 18, 2026 at 3:19 pm
  • Property ID A11915787
  • Price $26,000,000
  • Property Size 9600 Square Feet
  • Bedrooms 4
  • Bathrooms 5
  • Garage 0
  • Year Built 1999
  • Property Type Condominium
  • Property Status Residential
  • Listing Agent Julian Johnston
  • Listing Office The Corcoran Group

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