$26,000,000
Key Biscayne, FL 33149
MLS# A11915787
4 beds | 6 baths | 9600 sqft
1 / 48
Property 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.
Details
Maps
Contract Information
Comp Sale YN: No
Occupant Type: Call Listing Agent
Listing Date: 2025-11-18
Status: Active
Original List Price: 33900000
List Price: $26,000,000
Current Price: $26,000,000
Location and Legal
County Or Parish: Miami-Dade
County Parish Name: Miami-Dade
City Name: Key Biscayne
Municipal Code: 24
Postal Zip: 33149
Subdivision Number: 60
Flood Zone: AE
Country: United States
Street Number: 430
Street Name: Grand Bay
Street Suffix: Drive
Unit Number: PH1AN
State Or Province: FL
Postal Code: 33149
Postal Code +4: 1918
Subdivision Name: GRAND BAY TOWER CONDO
Area: 2420
Elementary School: Key Biscayne K-8
Middle Or Junior School: Ponce De Leon
High School: Coral Gables
Parcel Number: 2452050600960
General Property Information
Unit Floor #: 14
Adjusted Area Main: 9600
Living Area Main: 9600
Senior Community YN: Yes
Outdoor Living Spaces YN: Yes
Stories Total: 14
Property Sub Type: Condominium
Bedrooms Total: 4
Bathrooms Total: 6
Bathrooms Full: 4
Bathrooms Half: 2
Building Area Main: 9600
Year Built: 1999
Waterfront YN: 1
Financial Information
Application Required YN: Yes
Estimated Monthly Assoc Recurring Fee: 0
Membership Fee Required YN: No
Tax Annual Amount: 153827
Tax Year: 2024
Tax Legal Description: GRAND BAY TOWER CONDO UNITS PH-1AN & PH-1AS UNDIV 1.4578% & 1.4578% INT IN COMMON ELEMENTS OFF REC 18893-1027 OR 18938-2999 1299 1 COC 25567
Office/Member Information
DXORIGMLSID: SEF
Application Fee Details
Application Fee Required: Yes
Application Fee: 150
Application Information
1-2 Weeks Approval: 1
Association Approval Required: 1
Amenities
Bike Storage: 1
Community Room: 1
Fitness Center: 1
Management: 1
Pool: 1
Association Fee Includes
Common Areas: 1
Security: 1
Sewer: 1
Trash: 1
Water: 1
Dining Area
Breakfast Area: 1
Formal Dining: 1
Flooring
Ceramic Tile: 1
Leasing Permitted Details
Leasing Permitted YN: Yes
Okay To Lease: 1
Parking Features
Guest: 1
Valet: 1
Parking Information
Open Parking Spaces: 2
Parking Space Number: 5
Property Condition
Resale: 1
Possession
Negotiable: 1
Special Information
Sold As-Is: 1
Utilities
Cable Available: 1
Heating
Electric: 1
Unit Description
Corner/End Unit: 1
Penthouse: 1
High Rise: 1
Water Access
Deeded Beach Access: 1
Ocean Access: 1
Water View
Bay: 1
Direct Ocean: 1
Ocean: 1
Window Features
Blinds: 1
Appliances
Dishwasher: 1
Disposal: 1
Dryer: 1
Electric Range: 1
Microwave: 1
Oven: 1
Refrigerator: 1
Washer: 1
Construction Materials
CBS: 1
Interior Features
Built-in Features: 1
Closet Cabinetry: 1
Entrance Foyer: 1
High Ceilings: 1
Storage: 1
Walk-In Closet(s): 1
Listing Terms
Cash: 1
Conventional: 1
Security Features
Elevator Secure: 1
Fire Alarm: 1
Fire Sprinkler System: 1
Secured Garage/Parking: 1
Security Fence: 1
Smoke Detector(s): 1
Waterfront Features
Ocean Front: 1
Water Heater Details
Electric Water Heater: 1
Cooling
Electric: 1
Association Type
Condominium: 1
Showing Requirements
24 Hour Notice: 1
Master Bedroom/Bath
Bidet: 1
Dual Sinks: 1
Master Bdrm - Sitting: 1
Separate Shower: 1
Separate Tub: 1
Whirlpool Tub: 1
Other: 1
Pets Allowed YN
Yes: 1
Pets Allowed
Pet Restrictions Possible: 1
Outdoor Living Spaces
Balcony: 1
Balcony Details
Balcony - Open: 1
Room Types
Den: 1
Family Room: 1
Great Room: 1
Laundry: 1
Maid/In-Law Quarters: 1
Price Calculations
Current Price To SqFt: 2708.33
Section Details
Parcel Number MLX: 0960
Status Change Information
Major Change Timestamp: 2026-01-15T23:17:38Z
Major Change Type: Price Reduced
Price Change Timestamp: 2026-01-15T23:17:38Z
Status Change Date: 2025-11-24
Originating Details
Originating System Key: 423317539
Originating System ID: M00000151
Property Features
Application Information: 1-2 Weeks Approval; Association Approval Required
Association Fee Includes: Common Areas; Security; Sewer; Trash; Water
Dining Area: Breakfast Area; Formal Dining
Flooring: Ceramic Tile
Leasing Permitted Details: Okay To Lease
Parking Features: Guest; Valet
Property Condition: Resale
Appliances: Dishwasher; Disposal; Dryer; Electric Range; Microwave; Oven; Refrigerator; Washer
Water Heater Details: Electric Water Heater
Construction Materials: CBS
Cooling: Electric
Association Type: Condominium
Heating: Electric
Interior Features: Built-in Features; Closet Cabinetry; Entrance Foyer; High Ceilings; Storage; Walk-In Closet(s)
Listing Terms: Cash; Conventional
Pets Allowed YN: Yes
Pets Allowed: Pet Restrictions Possible
Possession: Negotiable
Security Features: Elevator Secure; Fire Alarm; Fire Sprinkler System; Secured Garage/Parking; Security Fence; Smoke Detector(s)
Special Information: Sold As-Is
Unit Description: Corner/End Unit; Penthouse; High Rise
Utilities: Cable Available
Water Access: Deeded Beach Access; Ocean Access
Water View: Bay; Direct Ocean; Ocean
Waterfront Features: Ocean Front
Window Features: Blinds
Showing Requirements: 24 Hour Notice
Outdoor Living Spaces: Balcony
Balcony Details: Balcony - Open
Room Types: Den; Family Room; Great Room; Laundry; Maid/In-Law Quarters
Room Information
| Room Name |
| Den |
| Family Room |
| Great Room |
| Maid/In-Law Quarters |
| Laundry |
Listing Office: The Corcoran Group
Last Updated: July - 16 - 2026
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