- MLS® #: A11973615
- 430 Grand Bay Drive #801
- Key Biscayne, FL 33149
- $6,900,000
- 2 Beds, 4 Bath, 3,950 SqFt
- Residential
Commanding breathtaking Atlantic vistas from its privileged eighth-floor setting at Grand Bay Tower, this residence is a rare offering on Key Biscayne. Enjoying an unusually private setting with unobstructed ocean views and minimal visibility from neighboring residences, the home offers a level of seclusion seldom found in oceanfront condominium living. Originally a three-bedroom, five-and-a-half-bath home, it has been masterfully reimagined into a grand two-bedroom, three-and-a-half-bath layout, enhancing scale and flow for refined entertaining and effortless daily living.Spanning approximately 3,950 square feet, the living and dining areas, a cozy family room, and a bright kitchen with breakfast area are complemented by three terraces totaling approximately 595 square feet, seamlessly integrated to capture sweeping Atlantic views from every room.Custom woodwork by renowned designer Juan Montoya enriches the interiors, while the serene primary suite offers a secluded sitting room, bespoke closets, and a spa-inspired bath, creating a private sanctuary within this singular home.The sale includes a private guest quarters—an increasingly rare and coveted amenity at Grand Bay—as well as two storage units.Combining exceptional scale, refined finishes, remarkable privacy, unobstructed Atlantic views, and desirable ancillary spaces, this residence represents a unique opportunity within one of Key Biscayne’s most prestigious oceanfront buildings.
View Virtual TourEssential Information
- MLS® #A11973615
- Price$6,900,000
- CAD Dollar$9,779,025
- UK Pound£5,148,677
- Euro€6,044,414
- HOA Fees4398
- Bedrooms2
- Bathrooms4.00
- Full Baths3
- Half Baths1
- Square Footage3,950
- Year Built1999
- TypeResidential
- Sub-TypeCondominium
- RestrictionsParking - No RV
- Unit Floor8
- StatusActive
- HOPAYes
Community Information
- Address430 Grand Bay Drive #801
- Area2420
- SubdivisionGRAND BAY TOWER CONDO
- CityKey Biscayne
- CountyMiami-Dade
- StateFL
- Zip Code33149
Amenities
- Parking Spaces2
- ParkingValet
- # of Garages2
- ViewDirect Ocean, Ocean
- Is WaterfrontYes
- Pets AllowedYes, Pet Restrictions Possible
Amenities
Fitness Center, Pool, Bike Storage, Heated Pool, Lobby, Maintenance
Waterfront
No Fixed Bridge, Ocean Access, Ocean Front
Interior
- HeatingElectric
- CoolingCentral Air
- # of Stories13
Interior Features
Entrance Foyer, Kitchen Island, Walk-In Closet(s), Closet Cabinetry, Storage
Appliances
Electric Water Heater, Dryer, Disposal, Dishwasher, Electric Range, Microwave, Refrigerator
Exterior
- Exterior FeaturesBalcony
- ConstructionCBS
School Information
- ElementaryKey Biscayne K-8
- MiddlePonce De Leon
- HighCoral Gables
- Office: Coldwell Banker Realty
Property Location
430 Grand Bay Drive #801 on www.jupiteroceanfronthomes.us
Offered at the current list price of $6,900,000, this home for sale at 430 Grand Bay Drive #801 features 2 bedrooms and 4 bathrooms. This real estate listing is located in GRAND BAY TOWER CONDO of Key Biscayne, FL 33149 and is approximately 3,950 square feet. 430 Grand Bay Drive #801 is listed under the MLS ID of A11973615 and has been available through www.jupiteroceanfronthomes.us for the Key Biscayne real estate market for 113 days.Similar Listings to 430 Grand Bay Drive #801
- MLS® #: A12034186
- 430 Grand Bay Drive #1103
- Key Biscayne, FL 33149
- $6,850,000
- 3 Bed, 4 Bath, 3,630 SqFt
- Residential
Add as Favorite
- MLS® #: A12027392
- 785 Crandon Blvd 205/305 #205/305
- Key Biscayne, FL 33149
- $6,900,000
- 4 Bed, 5 Bath, 4,200 SqFt
- Residential
Add as Favorite
- MLS® #: A12014476
- 360 Ocean Drive #1106s
- Key Biscayne, FL 33149
- $7,000,000
- 3 Bed, 5 Bath, 2,257 SqFt
- Residential
Add as Favorite
All listings featuring the BMLS logo are provided by Beaches MLS Inc. Copyright 2026 Beaches MLS. This information is not verified for authenticity or accuracy and is not guaranteed.
© 2026 Beaches Multiple Listing Service, Inc. All rights reserved.
Listing information last updated on July 12th, 2026 at 7:51pm CDT.