Condos for sale in Key Biscayne

445 Grand Bay Dr # 104

445 Grand Bay Dr # 104, Key Biscayne FL 33149

Presented by Christopher Johnson, Broker, Johnson Homes LLC

Price
$3,950,000
Bedrooms
4
Baths
5
Interior
3,250 sq ft
HOA
$3,888 monthly
Taxes
$38,282 a year
Year built
1996
Water
Ocean Access
MLS
A12091392
Schedule a private showing
445 Grand Bay Dr # 104, Key Biscayne

About the residence

An exceptional corner lanai at Grand Bay Residences, offering the space and privacy of a single-family home with the ease of full-service oceanfront living. This beautifully renovated 4-bedroom, 4.5-bath residence spans 3,250 SF with bright, open interiors, expansive windows overlooking lush tropical greenery, and three generous private terraces. One terrace sits just steps from the pool and beach, creating a seamless setting for outdoor dining and entertaining. The state-of-the-art kitchen features Sub-Zero and Wolf appliances, an oversized eat-in island, a breakfast area, and a versatile dining/family room. All four bedrooms are en suite, complemented by modern baths, abundant closet space, and elegant plantation shutters throughout. Enjoy tennis, pool, fitness facilities, attentive service, and 24-hour security within this gated Key Biscayne community on the newly renovated Ritz-Carlton grounds. A distinctive residence combining house-like proportions and privacy with the conveniences of luxury oceanfront living.

Christopher Johnson

Presented by

Christopher Johnson

Broker, Johnson Homes LLC · License #BK3248478

Licensed since 2012, with more than 700 transactions and over $250 million in sales. I'll give you a candid read on this residence: what it costs to own, how it compares, and whether it is worth the price.

More about Christopher

Listing courtesy of Compass Florida, LLC.. The multiple listing information is provided by the MIAMI REALTORS® MLS from a copyrighted compilation of listings. The compilation of listings and each individual listing are © MIAMI REALTORS® MLS. All rights reserved. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Data last updated October 10, 2026 at 12:09 PM ET.