430 Grand Bay Drive #801, Key Biscayne, FL

$6,900,000

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2

Beds

4

Baths

3,950

Square feet

About 430 Grand Bay Drive #801

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.

Features of 430 Grand Bay Drive #801

MLS® # A11973615
USD $6,900,000
CAD $9,849,612
CNY 元46,246,560
EUR €6,164,115
GBP £5,216,876
RUB ₽584,741,190
HOA Fees $4,398
Bedrooms 2
Bathrooms 4.00
Full Baths 3
Half Baths 1
Year Built 1999
Type Residential
Sub-Type Condominium
Restrictions Parking - No RV
Unit Floor 8
Status Active
HOPA Yes
Membership Equity No

Community Information

Address 430 Grand Bay Drive #801
Area 2420
Subdivision GRAND BAY TOWER CONDO
City Key Biscayne
County Miami-Dade
State FL
Zip Code 33149

Amenities

Amenities Fitness Center, Pool, Bike Storage, Heated Pool, Lobby, Maintenance
Parking Spaces 2
Parking Valet
# of Garages 2
View Direct Ocean, Ocean
Is Waterfront Yes
Waterfront No Fixed Bridge, Ocean Access, Ocean Front
Has Pool No
Pets Allowed Yes, Pet Restrictions Possible
Unit Corner/End Unit, High Rise
Subdivision Amenities Fitness Center, Pool, Bike Storage, Heated Pool, Lobby, Maintenance
Security Fire Sprinkler System, Key Card Entry, Security System, Lobby - Attended
Guest House No

Interior

Interior Features Entrance Foyer, Kitchen Island, Walk-In Closet(s), Closet Cabinetry, Storage
Appliances Electric Water Heater, Dryer, Disposal, Dishwasher, Electric Range, Microwave, Refrigerator
Heating Electric
Cooling Central Air
Fireplace No
# of Stories 13
Master Bedroom Dual Sinks, Master Bdrm - Sitting, Separate Shower, Separate Tub

Exterior

Exterior Features Balcony
Construction CBS
Front Exposure East

School Information

Elementary Key Biscayne K-8
Middle Ponce De Leon
High Coral Gables

Additional Information

Date Listed March 18th, 2026
Days on Market 206
Foreclosure No
Short Sale No
RE / Bank Owned No
HOA Fees 4398
HOA Fees Freq. Monthly
Parcel ID 2452050600080

Listing Details

OfficeColdwell Banker Realty
Emailadriana.vollmer@floridamoves.com

Listing Map

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