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430 Grand Bay Drive Unit PH1AN, Key Biscayne, Florida 33149

Active For Sale
$26,000,000
  • Beds 4
  • Baths 6
  • Sq Ft 9,600 Sqft
  • Visits: 6 in 243 days

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.

Features

  • Swimming Pool: Association
  • Heating System: Electric
  • Cooling System: Electric
  • Patio: Balcony, Open
  • Parking: Guest, Valet

Appliances

  • Appliances: Dryer, Dishwasher, Electric Range, Microwave, Refrigerator, Washer, Electric Water Heater, Disposal, Oven

Address Map

  • Country: US
  • State: FL
  • County: Miami-Dade
  • City: Key Biscayne
  • Subdivision: GRAND BAY TOWER CONDO
  • Zipcode: 33149
  • Street: Grand Bay
  • Street Number: 430
  • Street Suffix: Drive
  • Floor Number: 0
  • Longitude: W81° 50' 31.2''
  • Latitude: N25° 41' 35.1''
  • UnitNumber: PH1AN
  • MLS Area: 2420

MLS Addon

  • Association Amenities: Clubhouse, Fitness Center, Pool, Management, Bike Storage
  • Association Fee: $0
  • Association Fee Includes: Common Areas, Sewer, Security, Trash, Water
  • Close Price: $0
  • Elementary School: Key Biscayne K-8
  • Exterior Features: Balcony, Outdoor Living Area
  • Flooring: Ceramic Tile
  • High School: Coral Gables
  • Insurance Expense: $0
  • Interior Features: Breakfast Area, Dual Sinks, Other, Sitting Area in Primary, Closet Cabinetry, Entrance Foyer, Walk-In Closet(s), Built-in Features, Bidet, High Ceilings, Jetted Tub, Separate Shower, Dining Area, Separate/Formal Dining Room, Bathtub, Soaking Tub, Storage
  • Middle Or Junior School: Ponce De Leon
  • New Taxes Expense: $0
  • Stories Total: 14
  • Tax Annual Amount: $153,827
  • Utilities: Cable Available
  • Window Features: Blinds

Location

Listing Updated: 2026-07-05 23:43:13

  • Parent : 430::Grand Bay:33149:Key Biscayne
  • Property Type : Condominium
  • Property Sub Type : Condominium
  • Listing Type : For Sale
  • Listing ID : A11915787
  • Price : $26,000,000
  • View : None, Other
  • Bedrooms : 4
  • Bathrooms : 6
  • Full Bathrooms : 4
  • Half Bathrooms : 2
  • Square Footage : 9,600 Sqft
  • Year Built : 1999
  • Lot Area : 0 Acre
  • Listing Status : Active
  • Days On Market : 242
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