Key Biscayne Homes

There were 90 properties found

28 Harbor Pt

Key Biscayne, FL 33149

7 Bed 8 Bath 1 HBath 11,556ft2

Trophy mansion on tropical key biscayne ¬ø ¬ø ¬ø offered furnished & move-in ready! surrounded with 320-ft of waterfrontage, this luxe home is precious for its prime location, remarkable waterfrontage, & boundless open water views. Rebuilt in 2019 & equipped with a new 110-ft dock, boat lift, & seawall to ensure the finest luxury living. Inside, dramatic entry with 20-ft ceilings, fabulous living spaces, & exceptional finishes highlighted by natural light. Florida rm, chef ¬ø ¬ø ¬øs kitchen, entertainment rm, formal dining, grand family rm, & a romantic wine cave with a sitting rm complete the ample living areas. Upstairs, dreamy master with a wrap-around terrace & opulent bath, sauna, gym. Outside, knife-edge pool, manicured landscape, & swaying palm trees create the ultimate ambience for entertaining.

$23,900,000

500 S Mashta Dr

Key Biscayne, FL 33149

6 Bed 6 Bath 2 HBath 10,820ft2

Enjoy ocean and sunset views from this 2014 mashta island estate on a 23,814 sqft oversized lot with 138ft of water frontage. This custom-built home, inspired by modern architect richard meier, features pure geometric lines and integrated open spaces with an emphasis on natural light. Unique features include a 3-story curved glass curtain wall, 14 skylights over a 27-ft high atrium, nanawall folding glass doors, elevator, gym, dock, staff quarters, 4-car garage, generator and smart home technology.

$18,200,000

350 Harbor Dr

Key Biscayne, FL 33149

7 Bed 8 Bath 1 HBath 8,928ft2

Key biscayne magnificent residence with miami skyline at his best. Built on a over-sized lot (23774 sq. Ft). Unique city views. Home offers 8,000+ sq. Ft of great amenities and floor plan. Master suite on first floor with expansive own office library. Family room. 4 bedrooms en suite on second floor. Terraces on first and second floor. Two bedrooms en suite for staff. High ceilings through out the house , large floor to ceiling impact glass windows , large covered terrace embracing the backyard with bbq area, sitting area and amazing city and pool views. Dock area with boat lift (24000 pounds- 33 plus ft boat ) and dock sitting area. Double stairs circulation. 2 car enclosed garage. Gated. Must visit to appreciate how grand this house is.

$18,000,000

7 Harbor Pt

Key Biscayne, FL 33149

7 Bed 9 Bath 1 HBath 10,776ft2

Premier ultimate privacy, breathtaking ocean views, private beach & private dock, situated on key biscayne's most exclusive & sought after street harbor point. This ultra-luxury modern island fusion residence provides the rare combination offering the fin est in luxury living. Dramatic double height atrium welcoming you to 7 bedrooms, 9. 5 bathrooms. Sleek and modern bar in the interior & two story cabana with nana walls on the gorgeous infinity pool deck provide the optimal entertaining experience.

$16,500,000

9 Harbor Pt

Key Biscayne, FL 33149

8 Bed 8 Bath 3 HBath 11,028ft2

Welcome to one of the most refined waterfront residences in florida. Nestled in the only private road of key biscayne, this magnificent home sits on an oversized lot with direct biscayne bay and miami skyline views. Extremely sophisticated bali style home designed by cma design studio, top of the line materials, lutron system with recess lighting that creates a perfect setting for the interior of the residence. Formal dining, butlers pantry, adjacent to the upscale kitchen (gas stove) and breakfast area with direct access to the covered patio with jasmin climbing vine, large guest suite on garage second floor. Total of 8 bedrooms. Third-floor loggia family room. Double stair access. Expansive covered terrace and gazebo by the pool. Private dock. Boatlift. Private and gated. Generator.

$16,500,000

460 N Mashta Dr

Key Biscayne, FL 33149

7 Bed 9 Bath 0 HBath 10,875ft2

Incredible waterfront mansion on a rare point lot offering direct ocean access - two lots combined rebuilt in 2015. This high-end construction is extremely private & sits on almost an acre of land,providing for expansive views over the water and the florida state park. The property is a true boater's dream with 200 sf of water frontage,2 boat docks & a new seawall. The completely gated mansion offers 7 beds,9 baths & the highest level of finishes. Notable features include:3 reception areas,formal dining,over-sized master suite w/superb views & spectacular master bathroom,2 large custom walk-in closets,completely equipped state-of-the-art media room,glass wine cellar,4-car garage & advanced security system. This property also offers a pool,gym area with sauna, steam room & tatami "study" area.

$15,500,000

880 Harbor Drive

Key Biscayne, FL 33149

7 Bed 8 Bath 1 HBath 7,495ft2

Brand new waterfront estate offering the ultimate level of luxury and perfection. This 3 story contemporary masterpiece has been meticulously designed with exquisite architecture providing both comfort and elegance with spectacular top of the line finishes. This gorgeous home has very defined and open spaces with breathtaking and astonishing views of the harbor and bay. This dream residence is offered fully furnished as seen in the pictures with an incredible infinity pool & terrace overlooking the harbor, 7 bed, 8 full baths and 1 powder room,high ceilings throughout, floor to ceiling glass windows & doors, stainless steel state-off-the-art appliances,bbq area and on the 3rd level you will find a stunning family room, bar and huge terrace where you can enjoy entertain family and friends.

$14,850,000

100 Cape Florida Dr

Key Biscayne, FL 33149

5 Bed 6 Bath 3 HBath 8,240ft2

One of key biscayne ¬ø ¬ø ¬øs few homes on pines canal facing cape florida state park, so your views are pure mangroves. You will never have construction spoiling your view! swim in your pool in complete privacy! a true boater ¬ø ¬ø ¬øs dream home with an l-shaped canal with frontage to fit two boats! gorgeous formal and informal areas perfect for entertaining! large functional kitchen, family room, office/library, lots of covered terraces. Six car garage for the car lover!wine cellar, elevator, gym! five bedrooms/6 baths/3 half baths. Gorgeous onyx floor and counters in the master bath. The home has everything you need for luxurious living!

$12,000,000

760 Harbor Dr

Key Biscayne, FL 33149

7 Bed 7 Bath 2 HBath 9,183ft2

Views of wide water lagoon from this beautiful mediterranean home located in the fabled island of key biscayne. Sited on a half acre +/- lot with 7 bedrooms, 7 full baths and 2 half baths, it offers the ultimate destination for anyone seeking to accommodate either a growing or a multi-generational family. There is a spacious 2 bedroom guest house attached, located over an air conditioned 2 car garage. The sprawling roof-top patio is the ultimate spot for entertaining and enjoying fabled, miami sunsets and city skyline views. There are an almost endless list of amenities: deep water dock for a large vessel, free-form swimming pool and jacuzzi, summer kitchen, gym, library, elevator, gourmet kitchen and family room overlooking the lagoon. Bring your most discriminating buyers!

$11,850,000

481 S Mashta Dr

Key Biscayne, FL 33149

6 Bed 6 Bath 1 HBath 5,940ft2

This modern waterfront home is located in the exclusive mashta island, on a quiet cul-de-sac ideal for a family in key biscayne. The 6br/6+1ba residence was totally remodeled from the walls studs out w/no expense spared & completed in 2018. A spacious open floor plan offers flow-through living & dining room layout w/large glass windows & shared balcony w/views to the bay & ocean. Features a large family/media room, gourmet eat-in kitchen w/top-of-line appliances & elevator. A beautiful master-suite boasts amazing views to biscayne bay & smugglers cove plus master bath w/his & her walk-in closets & a large walk-in rain shower. Outdoor highlights include: large heated pool, covered seating areas, private wood dock- accommodates a 65ft vessel & easy access to the open bay & atlantic ocean.

$11,500,000

290 Harbor Dr

Key Biscayne, FL 33149

5 Bed 5 Bath 0 HBath 5,532ft2

Bayfront home with amazing open bay views. Large dock that accommodates very large boat. Extremely private home. Great home for entertaining. A true gem with open floor plan. 24 hour notice for showings - tenant occupied

$11,300,000

251 Knollwood Dr

Key Biscayne, FL 33149

6 Bed 9 Bath 0 HBath 8,818ft2

¬ø ¬ø ¬øliving on the edge ¬ø ¬ø ¬ø has a new meaning with 327 ft of incredibly lush waterfront views showcasing this secluded, private tropical peninsular estate. Located on a tranquil cul-de-sac with 10 ft ornate iron gates and no bridges to biscayne bay, this key biscayne villa has 2 boat docks, 4-car garages, 15+ car driveway and porte-cochere, located on a rare expansive 31,000 sf lot, making it exceptional and unparallelled for boating and car enthusiasts alike. The epicurean french kitchen reveals hand-carved artisan antique cabinets, sub zero appliances lacornue range, pizza oven and rotisserie, beckoning entertaining for 5 or 50. Opulent marble and granite finishes throughout with a fabulous layout include 4 second-floor en suite bedrooms and private balcony allowing exceptional water views.

$9,875,000

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