USAFLKey BiscayneGrand Bay Tower CondoPh-1An-430 Grand Bay Dr
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$26,000,000

For Sale

5 months ago

PH-1AN - 430 Grand Bay Dr, Key Biscayne, FL

Condo

MLS® A11915787

4 Bed

6 Bath

9600 sqft

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  • Key Facts
  • Description
  • Rooms
  • Map

Key Facts

Type Condominium
Levels Residential
Size 9600 sqft
Garage 
HOA Fees 
Taxes $153,827
Days Active 163
Approx. Age 1999
Avg. Price Per Sqft $2,708
MLS® Number A11915787

Property Address: ph-1an-430 Grand Bay Dr, Key Biscayne, FL, 33149-1918

Average square foot calculated using Size range provided by listing agent.

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.
MLS® NumberA11915787
Locker
Ensuite Laundry
Balcony
Furnished
Laundry Level
Exposure
Exterior
Garage
Approx. Age1999
Stories14
Pets

Included in Maintenance Fee

Heat
Hydro
Water
Building Insurance
Condo Taxes
Cable TV
Central Air
Parking Maintenance

Utilities

Heat
A/C
Heating Fuel

Extras

Rooms

Change to metres

Living Room:Not available
Other:Not available
Dining Room:Not available
Master Bathroom:Not available

Price History

-End Date
Not Sold YetSold Price

For Sale

Nov 24, 2025List Date
$26,000,000List Price
  • Commute

Commute

Starting Address
Destination Address
430 Grand Bay Dr, Key Biscayne, FL

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