Grand Bay Tower, 430 Grand Bay Dr #PH-1AN, Key Biscayne, FL 33149
33,900,000(-23.3% )
$26,000,000
4Beds
42/2Baths
9,600SqFt
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Details
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Status:
Active
Parking: No info
Size: 9,600 SqFt (892 m2)
Price: $2,708/SqFt ($29,152/m2)
Type: Condo
Built: 1999
HOA: N/A
MLS Number: A11915787
View: Bay,Ocean
On Site: 133 Days
Updated: 80 Days ago
Page Views: 0
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
Bedrooms
  • Bedrooms: 4
Bathrooms
  • Bathrooms: 4
  • Half Bathrooms: 2
Exterior and Lot Features
  • Exterior Features: Balcony
  • View: Bay,Ocean
Interior, Heating and Cooling
  • Interior Features: Bidet, BuiltInFeatures, BreakfastArea, ClosetCabinetry, DiningArea, SeparateFormalDiningRoom, DualSinks, EntranceFoyer, HighCeilings, JettedTub, Other, SittingAreaInPrimary, SeparateShower, WalkInClosets
  • Equipment / Appliances: BuiltInOven, Dryer, Dishwasher, ElectricRange, ElectricWaterHeater, Disposal, Microwave, Refrigerator, Washer
  • Heating Description: Electric
  • Cooling Description: Electric
Building and Construction
  • Floor Description: CeramicTile
  • Windows/Treatment: Blinds
  • Year Built: 1999
  • Year Built Description: Resale
  • Style: HighRise,Penthouse
Waterfront and Water Access
  • Waterfront Frontage: Yes
School Information
  • Elementary School: Keybiscayne
  • Middle School: Ponce De Leon
  • Senior High School: Coral Gables
Other Property Info
  • Garage: No info
  • Listing Date: 2025-11-24T15:49:02.000-00:00
  • Pets Allowed: Conditional,Yes
Taxes, Fees & More
  • Maintenance Includes: AssociationManagement, CommonAreas, Sewer, Security, Trash, Water
  • Taxes: 153827
  • Security Information: ComplexFenced, ElevatorSecured, SecuredGarageParking, FireSprinklerSystem, SmokeDetectors
  • Parking Description: Guest, TwoOrMoreSpaces, Valet
  • Total Floors in Building: 14
Apples-to-Apples Comparables
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Price History
01/15/2026
Date
Price Reduced
Event
$26M
Price
-23.3%
Change Rate
$2,708 ft2 / $29,152 m2
Price Per
11/17/2025
Date
Listed
Event
$33.9M
Price
$3,531 ft2 / $38,010 m2
Price Per
Price per square foot and days on website are not provided values and are calculated by Subdivisions.
Listed by Julian JohnstonThe Corcoran Group • Buyer Agency Compensation .
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