Zip codes 33149 listings for sale


$33,900,000 - Key Biscayne, FL

430 Grand Bay Drive Key Biscayne, FL - Welcome to your private paradise in Key Biscayne. This exceptional penthouse seamlessly merges two residences on the Northeast and Southeast corners, offering an unmatched living experience. Designed by the renowned Geoffrey Bradfield, celebrated as the "billionaire's designer," this home embodies sophistication and elegance. Spanning 13,630 sq. ft., with 10,421 sq. ft. under air and over 3,000 sq. ft. of terraces, it features 100 feet of oceanfront showcasing stunning sunrises and sunsets. Highlights include a formal living room, formal dining room, chef’s kitchen, four en-suite bedrooms, two private offices, two powder rooms, two staff rooms, a bar, and a family room. Just steps away from the beach, with soaring ceilings and exquisite design, this penthouse redefines luxury living.
1999 | 4 | 5 | 10,421 sqft.
$25,000,000 - Key Biscayne, FL

699 N Mashta Dr Key Biscayne, FL - The Trophy to a Boater's Dream on Mashta Island. What a Superb Location! Nestled on the N. side of Mashta Island in Key Biscayne, where privacy reigns. This rare gem features 100 linear ft of seawall with direct unobstructed access to Biscayne Bay and the Atlantic Ocean; perfect for boaters. The lot spans 15000 sf. It includes a Bali-style house built by Architect George Reed in 1965. The property also includes a pool, a 2 car covered carport. Whether renovating or building new, this is a once -in- a lifetime opportunity to own a prime waterfront on one of Key Biscayne's most prestigious streets. This is more than a home - it's a legacy property in one of Miami's most coveted island communities.
1965 | 4 | 4 | 3,241 sqft.
$24,500,000 - Key Biscayne, FL

230 Harbor Drive Key Biscayne, FL - Welcome to an extraordinary European style waterfront estate, where luxury and elegance meet the tranquility of coastal living.This 3-story custom-built masterpiece boasts a spectacular social area with soaring high ceilings, creating an ambiance of grandeur and openness. This estate features 7 lavish bedrooms,7.5 opulent bathrooms, private office, cozy family room, extraordinary chef’s kitchen all designed with meticulous attention to detail and the finest finishes. Step into a world of breathtaking and captivating views, where every window frames the stunning panorama of the bay and the iconic Miami skyline. The outdoor living spaces invite you to enjoy serene and unforgettable sunsets. A sanctuary of sophistication and comfort with dock, garages, elevator, and an unparalleled lifestyle.
2003 | 7 | 8 | 6,240 sqft.
$24,500,000 - Key Biscayne, FL

180 Cape Florida Dr Key Biscayne, FL - A BOATERS PARADISE WITH SERENE WATER & PROTECTED LUSH GREEN TROPICAL RESERVE VIEWS FROM THIS NEW IMPECCABLE TRANSITIONAL KEY BISCAYNE WATERFRONT ESTATE! Lush Pathway leads to Loggia Entrance. Home encompasses 6 Beds + 6 Baths + 2 Powder in 8,473 Adj SF of Interiors 18,600 SF Lot w/100 FT of Waterfrontage. Concrete Seawall & Dock + Boat Lift w/15,000 LBS Capacity. Open Living Area w/Soaring Ceilings + Terrace. Saltwater Heated Pool w/Views of Pines Canal & Bill Baggs Park. ItalKraft Kitchen w/Miele & Sub Zero Appliances + Wine Storage + Catering & Summer Kitchen. Primary Suite w/Gym, Two Closets + Spa Bath. Marble & Porcelain floors. Control4 Home w/Electric Shades. 2 Laundry Rooms. Garage w/Golf Cart Space. Central Vacuum System, 110K Generator, Automatized Terrace Screens & Elevator Ready
2018 | 6 | 7 | 8,031 sqft.
$23,500,000 - Key Biscayne, FL

631 N Mashta Drive Key Biscayne, FL - BRING ALL OFFERS - Waterfront Dream Home in the Making!Key Biscayne's Ultimate Boater's Paradise - Fully Renovated Luxury Residence Coming SoonThis is a rare and exceptional opportunity to own a like-new, fully renovated luxury home in one of Key Biscayne's most exclusive waterfront enclaves. Currently under an extensive renovation with expected completion in approximately 5 months, this residence is being reimagined with the highest standards of modern design, comfort, and functionality.A Complete Transformation - Inside and OutThis is not just a cosmetic update -- this is a down-to-the-studs, full-scale renovation that will result in a completely refreshed and reimagined home. Upon completion, this property will boast:
1958 | 4 | 4 | 2,255 sqft.
$22,900,000 - Key Biscayne, FL

481 S Mashta Drive Key Biscayne, FL - Located on exclusive Mashta Island, this magnificent waterfront dream residence has been completely remodeled to offer the most luxurious and contemporary living experience. With attention to detail evident in every corner and top of the line finishes throughout, residents can enjoy the breathtaking views of smugglers cove and Biscayne bay. Sitting on 17,012 Sq Ft of land, this 3-level home offers very defined spaces that ensure glamour and sophistication all around with an open floor plan and tons of natural light including 5 bedrooms, 6.5 baths, office, elevator, enclosed garage, extra parking space, walk-in closets, fabulous pool, summer kitchen, dock, and the most amazing and gorgeous covered area on the 1st level for those that like to entertain and enjoy serenity at its finest.
1989 | 5 | 6 | 5,940 sqft.
$18,900,000 - Key Biscayne, FL

520 S Mashta Dr Key Biscayne, FL - Seize the rare chance to create your dream estate on one of the largest lots in Key Biscayne's prestigious Mashta Island community. This 22,140-square-foot property features 138 feet of pristine water frontage, offering breathtaking open-water views—an ideal backdrop for a grand residence. Collaborate with the renowned Corazzini & Associates, known for their award-winning designs that merge elegance with functionality. Enjoy spectacular sunsets visible throughout your home, perfect for relaxation and entertaining. Included are fully approved plans and permits for a stunning 8-bedroom, 8.5-bath, 10,000-square-foot estate, ensuring a seamless start to your vision. Don’t miss this once-in-a-lifetime opportunity to establish a legacy in one of South Florida's most prestigious enclaves.
1961 | 5 | 4 | 3,085 sqft.
$15,990,000 - Key Biscayne, FL

161 Cape Florida Dr Key Biscayne, FL - Experience luxury living at its finest in this stunning Key Biscayne waterfront home. Recently renovated to the highest standard, no expense was spared in creating this masterpiece w/ brand new bedrooms, bathrooms, flooring, plumbing, electrical, outdoor deck, kitchen & appliances. Enjoy the spacious & contemporary design with private oasis and breathtaking views of the canal. Enjoy the natural light streaming through the high ceilings & floor-to-ceiling sliding glass doors. The custom lighting design adds a touch of sophistication to this exquisite home. W/ 4 ample en-suite bedrooms, gym (can be converted to a 5th bdrm), gorgeous Home Theater, powder room, cabana bath, gorgeous outdoor summer kitchen with beautiful covered space & boat lift. Property still offers extra 2 service bedrooms!
1983 | 4 | 4 | 6,661 sqft.
$14,000,000 - Key Biscayne, FL

420 Island Dr Key Biscayne, FL - Spectacular and impeccably appointed modern residence situated on a 13,651 SF lot on prestigious Island Drive—one of Key Biscayne’s most elevated streets. Boasting a total of 8,011 SF, this 6-bedroom, 6 full bath + 2 half bath home is open, bright, and flooded with natural light throughout. Enjoy breathtaking water views and private access to the water in a setting that blends refined luxury with ultimate privacy. This residence showcases exquisitely curated, high-end designer finishes, a dramatic wine cellar, two expansive family rooms, and a closed 2-car garage. The outdoor living area is equally impressive, featuring a sleek summer kitchen and lush, professionally designed landscaping—ideal for elegant island living and entertaining. Per approved plans 6,405 SF under AC -8,682 SF Total
2017 | 6 | 7 | 6,405 sqft.
$12,900,000 - Key Biscayne, FL

365 Gulf Rd Key Biscayne, FL - Stunning custom-built Villa located on 12,014 sq ft lot with luscious landscaping providing complete privacy. This home located in Holiday Colony, an exclusive community in the coveted area of Key Biscayne, steps away from the beach. No expenses were spared on finishing this villa! This home has an elevator, sauna, steam shower, heated salt pool, a gourmet kosher kitchen features custom wood cabinets, Miele appliances (refrigerator, freezer, steam oven, speed over, warming drawer, two commercial dishwashers and wine cooler), 72" La Cornue gas range with copper finishes, Perlick icemaker, and two Rohl porcelain sinks with gold Rohl faucets. Another attraction is the custom finished garage, storage room above, interior Le Grand lighting, and exterior Lutron lighting! One of a kind!
2005 | 6 | 6 | 5,960 sqft.