Key Biscayne Luxury Real Estate

THE FINEST OF NEW WATERFRONT LIVING. 6 BEDROOMS AND 6 BATHS AND 2 HALF BATHS IN OVER 10,000 SQUARE FEET ON THE PINES CANAL LOT OF 18,600 SQUARE FEET. CUSTOM BUILT IN 2018 WITH ALL THE CUSTOM UPGRADES YOU CAN THINK OF, INCLUDING A 15,000 CAPACITY BOAT LIFT, A PRIVATE DOCK, FULL HOUSE 110K W GENERATOR WITH AUTOMATIC TRANSFER SWITCH, CONTROL4 SMART HOME SYSTEM, CONCRETE ROOF, HIGH CEILINGS, ITALKRAFT KITCHEN WITH HIGH END APPLIANCES FEATURING INDUCTION AND GAS AND 4 OVENS AND A FULL ITALKRAFT CATERING /PREP KITCHEN, WINE CELLAR, TWO ITALKRAFT LAUNDRY ROOMS (ONE UPSTAIRS, ONE DOWNSTAIRS), TWO COVERED PATIOS WITH AUTOMATIC SCREENS, HOME IS ELEVATOR READY, LARGE GARAGE WITH AC AND SEPARATE GOLF CART GARAGE, CENTRAL VACUUM SYSTEM, FULL HOUSE ELECTRICAL THROUGH CONDUIT, AND SO MUCH MORE.

$29,500,000 Active

180 CAPE FLORIDA DR Key Biscayne, Florida

6 Beds 8 Baths 8,031 SqFt 0.427 Acres

$23,900,000 Active

161 Cape Florida Dr Key Biscayne, Florida

4 Beds 5 Baths 6,661 SqFt 0.333 Acres

Welcome to your luxury waterfront home in paradise with beautiful natural stone and wood throughout, an updated kitchen and bathrooms, two-story living room, 5 bedrooms plus bonus 6th bedroom on 3rd floor, 6.5 bathrooms with panoramic views from your third floor. This custom Cesar Molina, world renowned architect and design firm, is designed to make your lifestyle exceptional and feel like you are living on a resort. The home was fully refreshed and rejuvenated in 2022 with many upgrades and luxury finishes. The unparalleled indoor outdoor living spaces invite entertaining and living the island lifestyle. Dock your yacht behind the house with less than a 5-minute boat ride to Biscayne Bay. Enjoy the 9 covered balconies and 4 covered terraces while you swim laps in your infinity lap pool.

$20,000,000 Active

1020 Mariner Dr Key Biscayne, Florida

5 Beds 7 Baths 5,760 SqFt 0.323 Acres

Rare WATERFRONT opportunity to own one of the largest corner waterfront properties in Key Biscayne's island paradise. Oversized corner on cul-de-sac with over 29,927 + SF and 276 linear feet on the water with no neighbors in sight. Located on privileged & private Pines Canal facing Bill Baggs Park offering ultimate privacy from a waterfront property. Boater’s dream with direct access to Bay & Ocean with no bridges. Ocean views over Bill Baggs Park from 2nd story. Pricing includes architectural plans created by well-known architect ROBERT STERN & already submitted for final approval. Key Biscayne features excellent schools, parks, shops, restaurants, the beach and more & only 15 mins from Downtown/Brickell, Coconut Grove & Coral Gables, 25 mins from Miami International Airport & South Beach

$19,900,000 Active

963 Harbor Dr Key Biscayne, Florida

0.687 Acres

Truly a trophy property ready to be developed.The original cottage on this unique 20,933 sq. ft. lot, is nestled among some of the most coveted stately homes of Key Biscayne. It may be lived in while your new house project is ready. Watch the endless parade of boats as they cruise the shimmering waters of Biscayne Bay, or simply enjoy the spectacle of the always changing color palette of Miami Sunsets and night lights. Watch an assortment of marine life stop by to greet you while you lounge in your bayfront backyard.The Key is a short ride away -10 to 15 minutes – from the excitement of Downtown Miami and the Beaches, as well as a 20 minutes ride to Miami International Airport and Miami Executive private airport, yet the Key feels so far away.

$19,900,000 Active

398 Harbor Dr Key Biscayne, Florida

3 Beds 3 Baths 1,806 SqFt 0.481 Acres

Boater's dream! Rare opportunity to own a home on a 26,000 sq ft. Waterfront lot on protected Hurricane Harbor with 105 feet of water frontage. The property sits on a private cul de sac and features a spectacular tropical home designed by renowned architect, Charles Harrison Pawley. The sunset and water views are breathtaking! Renovate existing, add on, or build new on this truly magnificent piece of land.

$16,000,000 Active

620 Harbor Cir Key Biscayne, Florida

4 Beds 5 Baths 5,835 SqFt 0.597 Acres

Three combined floors with over 5,800 sq/ft under air and over 2,600 sq/ft of outdoor spaces including spectacular private rooftop terrace. The premier penthouse in Key Biscayne on top of the highest building at the private residents-only 52-acre Ocean Club resort. The highest ceilings at the Ocean Club, flow through ocean & bay views with three-floor grand circular staircase. 5 bedroom, 6.5 bath, private steam room, sauna, and rooftop terrace with hot tub. 1 of only 2 units in Ocean Club with double floor combined double height floor plan. Private level 2 electric car charger. Consists of three combined -01 line floor plans. Includes Club Tower Two hobby room with full bath.

$11,900,000 Active

785 Crandon Blvd PH1 Key Biscayne, Florida

5 Beds 7 Baths 4,610 SqFt

Welcome to this luxurious Villa located at Oceana Key Biscayne. Upon entering, you'll be captivated by the light-filled, open-concept living spaces, enhanced by high ceilings, and elegant finishes. The spacious living room seamlessly flows into the dining area & gourmet kitchen. Once outside, you'll be greeted by a private pool, lush landscaping, and a serene atmosphere, ideal for hosting friends and family.

Living in this exclusive community grants you access to a host of amenities, including beach access, a tennis court, fitness center and much more. Key Biscayne is renowned for its pristine beaches, outdoor recreation, and friendly community. You'll be just a short drive away from Brickell and Coconut Grove while enjoying the tranquility of island living on Key Biscayne.

$9,500,000 Active

107 Reef Ln Villa 7 Key Biscayne, Florida

7 Beds 6 Baths 5,074 SqFt

One of a kind world class OCEANA is located directly 400 linear feet of Atlantic beachfront. Invest or live in the most luxurious buildings in Key Biscayne, offering modern architecture design is the place to be. This amazing NORTH corner unit has 3 bedrooms, a service room, 6 baths, large laundry room and a huge wrap around balcony. Kitchen with white quartz countertops, master chef double over, whole bean coffee system and wine cooler. The unis has a private elevator foyer with a split bedroom floor plan. Enjoy the beach, pool, lap pool, beach volleyball, tennis court, biking, spa, gym, full service and more. And a beach Mediterranean restaurant will full service to the apartments. Business center and media room available to schedule for work meetings.

$9,300,000 Active

350 Ocean Dr 401N Key Biscayne, Florida

4 Beds 7 Baths 3,787 SqFt

$9,000,000 Active

460 W Matheson Dr Key Biscayne, Florida

0.251 Acres

Private elevator opens to one-of-a-kind Beachfront 3BR + Family room + Staff, 5.5BA, 3,600sf unit at the exclusive Oceana in Key Biscayne. Enjoy breathtaking views from this finely finished flow-through unit, encompassing sparkling city views and serene beach views through floor-to-ceiling windows and expansive terraces. Finely finished and fully automized home, with all walls featuring wood panels, wallpapers & venetian plaster, linear AC ducts, integrated speakers, Italian doors. Kitchen features long island w/Miele & Subzero appl. & wine cooler. Oceana offers a grand pool and exercise pool, beach services, al-fresco beachfront Restaurant, Tennis court, gym and spa with ocean views, kids playroom, party & media rooms, 24hr security & valet and volleyball on its 500 ft private beach.

$8,900,000 Active

360 Ocean Dr 1002S Key Biscayne, Florida

3 Beds 6 Baths 3,354 SqFt

At OCEANA-KEY BISCAYNE you will enjoy the luxurious beach and sea lifestyle while being close to vibrant Miami, South Beach, Wynwood, Design District. This is a beautiful beachfront condo designed by architect and superyacht designer, Ramon Alonso of RADYCA studio fame, to incorporate the newest and most innovative as well as sustainable material. Nabuk Italian leather, open grain wood, natural stone, metal panels and reflective glass surfaces, truly a work of art!

$8,900,000 Active

360 Ocean Dr 902S Key Biscayne, Florida

4 Beds 6 Baths 3,354 SqFt

Breathtaking design in this lavish custom-built Mediterranean single family home located in the highly luxurious Key Biscayne. Enjoy the extremely sought-after island lifestyle in this 6-Bed / 6.5-Bath, 5,500+ sq ft home, with oversized lot on Harbor Dr. This residence includes a grand principal bedroom with a separate sitting area with Romeo & Juliet balconies and two large walk in closets, a formal living area and dining room, spectacular kitchen with pantry and access to garden and patio, an in-law guest suite on the first floor, 2-car garage with private entrance and staircase to the staff quarters, a wine cellar, and spectacular landscape throughout. This home is astounding for entertaining and hosting your loved ones in one of the largest non-waterfront lots on Harbor Drive.

$7,750,000 Active

695 Harbor Dr Key Biscayne, Florida

6 Beds 7 Baths 5,299 SqFt 0.272 Acres

Modern luxury in the heart of Key Biscayne, a 2020 architectural marvel designed by BA Design. This 5BR, 5.5BA residence is a blend of style and sophistication, featuring an open layout illuminated by natural light, Italian marble floors, bespoke millwork, motorized shades, and dedicated in law quarters. The gourmet kitchen, equipped with premium appliances, provides a panoramic view of the heated tropical pool and lush garden. Indoor spaces seamlessly transition to the outdoors, where a meticulously curated backyard awaits. Revel in the luxury of an open-air lounge, get culinary in the summer kitchen, or savor tranquility amidst the swaying palms on the low-maintenance artificial turf. A testament to unparalleled craftsmanship in a prime Miami locale, this home epitomizes coastal elegance

$7,500,000 Active

310 Redwood Ln Key Biscayne, Florida

5 Beds 6 Baths 3,854 SqFt 0.189 Acres

Sublime resort living at The Ocean Tower @ Ocean Club Key Biscayne. This resort style residence accounts w/ 4 bedrooms, 5.5 baths. Stunning oceanfront views from your 2 oversized terraces with northeast & southern views. Impact windows throughout. Master suite has 3 extensive closets. Master bath has double sinks, separate shower & jacuzzi tub with LED touch mirrors. Unit has wine cellar, open eat-in kitchen w/an island, & Miele double ovens, staff quarters, & full sized washer/dryer. Terrace access from every room! Amenities include: an Olympic-sized grand lap pool, private beach access, 8 tennis courts, Spa, State-of-the-Art Fitness Center, beauty salon, restaurant & bar onsite, & more! 3 parking spaces.

$6,990,000 Active

799 Crandon Blvd 602 Key Biscayne, Florida

4 Beds 6 Baths 3,581 SqFt

Spectacular Corner Residence with Ocean and Downtown Miami Skyline Views!
Turn key Condo boasting 3 Suites, Den, Powder Bathroom, 2 Balconies and Maid Quarters.
Unit was completely renovated in 2020 with high-end finishes and has been professionally decorated.
Some finishes include:
* Porcelain indoor/outdoor flooring
* Drop ceilings and new architectural delta lighting
* New light oak wood and lacquered doors
* Custom Italian millwork
* Italian custom walk-in closets
* New Italian custom Kitchen
* New remote control window coverings
* Travertine walls and floor in Master Bathroom
* Toto Toilet in Master Bath
* Vitrea smart home automation system
Can be rented min 60 days lease. One-time membership fee $12,000 & $2,300 per/yr min mandatory food/beverage consumption.

$6,900,000 Active

781 Crandon Blvd 1201 Key Biscayne, Florida

3 Beds 5 Baths 2,790 SqFt

Spectacular and very unique residence located on a corner of Buttonwood Drive which sits on an oversized lot with 9,729.64 sq. ft. (as per owner’s survey). This magnificent home offers a great floor plan with very high ceilings and defined spaces throughout. Spacious living room, dining room, kitchen with family room, gorgeous, oversized pool with an incredible terrace and summer kitchen overlooking the lush backyard and landscaping. Offering 5 bedrooms, 5.5 baths with great closet space and storage, carport and so much more. This is truly a one-of-a-kind gem so that your family can enjoy KB lifestyle to the fullest.

$6,890,000 Active

250 Buttonwood Drive Key Biscayne, Florida

5 Beds 6 Baths 4,618 SqFt 0.223 Acres

Luxurious coastal living in the exclusive island community of Key Biscayne, Miami. Designed by renowned architect José Sanchez, this 2020 home boasts a sleek architectural design, double height ceilings, floor-to-ceiling windows and abundance of natural light. High-end finishes and materials: marble floors, Italian cabinetry, and a gourmet kitchen with top-of-the-line Sub-Zero/Wolf appliances. Exterior features perfect for entertaining: spacious outdoor terrace, mosaic tiled infinity pool, outdoor kitchen and ipe cabana. A rooftop terrace to enjoy tropical breezes and stunning sunset views. Five oversized bedrooms, en suite baths, walk-in closets and balconies. Close to the yacht club, pristine beaches, marinas, world-class golf course, shops and dining. Living area 4100 sf per architect.

$6,700,000 Active

201 Buttonwood Dr Key Biscayne, Florida

5 Beds 7 Baths 3,791 SqFt 0.178 Acres

$6,685,000 Active

650 Warren Ln Key Biscayne, Florida

5 Beds 6 Baths 0.172 Acres

Masterful and modern luxury are uniquely embodied in this 4 bedroom and 4.5 bath Penthouse with 3,820 Square Feet plus 410 Square Feet of full size balconies boasting stupendous views of the beach, the Sunrise and the Sunset. This one a kind home was redone luxurious finishes. Ocean views, bright accents and light pours into every room! Every detail was carefully selected. Highlights include light, sound and shade systems, marble bathrooms, marble flooring, artwork display lighting, and top designer wallpapers throughout. This property also includes a separate Staff/ In laws Suite located in the building's first floor plus 2 assigned garage spaces and a Storage unit.

$5,999,900 Active

445 Grand Bay Dr PH-2C Key Biscayne, Florida

4 Beds 5 Baths 3,820 SqFt

Stunning residence that boasts an enviable location with an oversized corner lot of 9,000 Sq Ft on the most desirable street, Harbor Drive. This magnificent 2-story home and it’s unique locality allows for an abundance of natural light to flood the interior creating a warm and inviting atmosphere throughout, allowing for a seamless integration of the indoor and outdoor spaces. Enjoy the 4,853 Sq Ft under A/C with a splendid floor plan offering 6 ample bedrooms all en-suite, 7.5 baths, large kitchen and 2 wonderful family rooms. Plus, a beautiful, well-manicured backyard, outstanding terrace and a gorgeous pool with summer kitchen providing the perfect private oasis for the family to enjoy. Key Biscayne is well known for its charm, character, and strong sense of community.

$5,995,000 Active

580 Harbor Drive Key Biscayne, Florida

6 Beds 8 Baths 5,182 SqFt 0.207 Acres

Experience luxurious beachfront living at its finest with the Grand Bay Tower's desirable corner unit. This spacious 3-BD, 5.5 BR plus large den unit spans over 3950 sq/ft and features breathtaking ocean views from its large balconies. With a grand foyer, private elevator, marble floors in living areas, wood floors in bedrooms, top-of-the-line appliances, and a full-service building with top-notch amenities, including a state-of-the-art fitness center, stunning pool area, and 24-hour security, this unit offers the perfect blend of elegance and convenience. Located in one of the most coveted neighborhoods in the area, just steps away from the beach, next to the Ritz Carlton Hotel, and Restaurants. The Grand Bay Tower is the ultimate oasis in the heart of Key Biscayne.

$5,900,000 Active

430 Grand Bay Dr 401 Key Biscayne, Florida

3 Beds 6 Baths 3,950 SqFt

Exquisite Condominium in the highly sought-after World-Class Tropical Paradise Ocean Club on Key Biscayne. Easy access to parks, trails, Miami, Coconut Grove & Brickell Avenue. Enjoy splendid panoramic Views from this spacious 15th. floor gem on the Atlantic Ocean, Biscayne Bay, and glorious beaches. 3 Bedrooms each a suite with impact glass doors leading to its own grand balcony. 4/1 Baths, Elegant Marble Floors, Private Elevator, Secured Foyer, Walk in closets. Maid's room w/bath. Decorator appointed & finished in utmost elegance. Storage & accordion storm shutters. An Unparalleled Private Community with Beach Access, Pools, Tennis Courts, Spa, Fitness Center, Playgrounds, Beach-side Bars & Restaurants. 24-Hour Security Protection, Valet Parking, Dedicated Front Desk. Indulge!

$5,500,000 Active

781 Crandon Blvd 1504 Key Biscayne, Florida

3 Beds 5 Baths 2,500 SqFt

Live a unique experience in Key Biscayne! State of the art 3 bedroom, 3 full bathrooms and powder room with sophisticated fine finishes throughout this fully furnished apartment. Hard wood floors, enclosed kitchen, top of the line appliances and 2 large balconies from where to enjoy endless sunrises and sunsets! Oceana Key Biscayne, one of the most coveted new developments in KB, features 500 ft of private beachfront combined with high end luxury services and amenities including an oversized relaxation pool, spa, hot tubs, poolside restaurant, beach service, fitness center, tennis court, putting green, beach volleyball court, party room, kid’s room, media room and personalized concierge services.

$5,400,000 Active

360 Ocean Dr 506S Key Biscayne, Florida

3 Beds 4 Baths 2,257 SqFt

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Key Biscayne Luxury Real Estate

Key Biscayne, a picturesque island located just off the coast of Miami, Florida, is renowned for its stunning beaches, lush greenery, and luxurious lifestyle. With its idyllic setting and vibrant community, Key Biscayne has become an attractive destination for real estate investment. Whether you’re seeking a vacation home, a retirement retreat, or a permanent residence, Key Biscayne offers a wealth of opportunities in the real estate market.

Key Biscayne’s real estate market is characterized by its diverse range of properties, catering to a variety of tastes and preferences. From spacious waterfront mansions to modern condominiums, Key Biscayne offers a plethora of options for prospective buyers. The island’s real estate market has remained strong over the years, driven by its prime location, upscale amenities, and natural beauty.

For those seeking waterfront living, Key Biscayne boasts an array of spectacular properties that provide direct access to the Atlantic Ocean or Biscayne Bay. These residences offer panoramic views of the sparkling blue waters and stunning sunsets, making them highly desirable for both investors and homeowners. With private docks and lush tropical landscaping, these waterfront homes provide the epitome of luxury living.

In addition to waterfront properties, Key Biscayne also offers an impressive selection of condominium buildings, providing a low-maintenance and luxurious lifestyle. Some of the most prestigious residential buildings in Key Biscayne include:

Oceana Key Biscayne: Located on the eastern side of the island, Oceana Key Biscayne offers unparalleled luxury and exclusivity. This high-rise condominium complex features spacious units with floor-to-ceiling windows, private balconies, and top-of-the-line finishes. Residents can enjoy a wide range of amenities, including a fitness center, spa, swimming pools, tennis courts, and direct beach access.

The Ritz-Carlton Residences: Situated on the southern end of Key Biscayne, The Ritz-Carlton Residences epitomize elegance and sophistication. With its world-class service and amenities, this oceanfront condominium complex offers residents a truly luxurious experience. The spacious residences feature high ceilings, gourmet kitchens, and expansive balconies overlooking the ocean. The building also offers a private club level, swimming pools, a fitness center, and a full-service spa.

Grand Bay Residences: Nestled amidst lush tropical gardens and overlooking Biscayne Bay, Grand Bay Residences offer a serene and secluded living experience. The complex consists of three towers, each housing spacious and beautifully designed units. Residents can enjoy a host of amenities, including a pool, tennis courts, a fitness center, and direct beach access. The location of Grand Bay Residences provides residents with breathtaking views of the bay and the Miami skyline.

The Ocean Club: Known for its prestigious reputation, The Ocean Club offers a resort-like living experience on Key Biscayne. The gated community features a variety of residential options, including luxurious condominiums, townhouses, and single-family homes. Residents have access to an array of amenities, including a private beach club, swimming pools, a spa, restaurants, tennis courts, and a golf course.

Key Colony: Comprising several buildings spread across 40 acres of beautifully landscaped grounds, Key Colony offers a range of residential options to suit different needs. The complex features condominiums with spacious floor plans, as well as townhouses and garden villas. Residents can enjoy amenities such as swimming pools, tennis courts, fitness centers, and direct beach access.

These are just a few examples of the exceptional residential buildings that Key Biscayne has to offer. With its luxurious properties, breathtaking views, and world-class amenities, Key Biscayne continues to attract real estate investors and discerning homebuyers from around the world. The island’s close proximity to Downtown Miami and its vibrant cultural scene further enhance its appeal.

Investing in Key Biscayne real estate not only offers an exquisite living experience but also presents a lucrative opportunity for those looking for long-term value. The island has consistently shown resilience in the real estate market, with property values appreciating steadily over time. Key Biscayne’s limited land availability and strict development regulations contribute to the exclusivity and desirability of its real estate market.

Beyond its real estate offerings, Key Biscayne offers residents a remarkable quality of life. The island boasts a tranquil and tight-knit community, where neighbors become friends and residents enjoy a safe and peaceful environment. Key Biscayne is also home to a range of recreational activities, including golf courses, tennis clubs, water sports, and nature trails, providing ample opportunities for residents to lead an active and fulfilling lifestyle.

In addition to its natural beauty and recreational amenities, Key Biscayne offers a range of services and conveniences to cater to residents’ needs. The island features upscale shopping centers, gourmet restaurants, boutique shops, and high-quality schools, ensuring that residents have access to all the necessities and luxuries of modern living.

Key Biscayne’s proximity to Miami adds another layer of appeal to the island’s real estate market. With just a short drive, residents can access the vibrant city life, world-renowned cultural institutions, international airports, and a myriad of entertainment options. This seamless blend of tranquility and urban excitement makes Key Biscayne a truly unique and sought-after destination.

Key Biscayne represents a tropical paradise for real estate investment. Its breathtaking natural beauty, luxury properties, and vibrant community make it an ideal location for those seeking a premium lifestyle. Whether you’re looking for a waterfront mansion or a high-end condominium, Key Biscayne offers a diverse range of real estate options to suit every taste. With its strong market performance, exclusive amenities, and proximity to Miami, Key Biscayne continues to captivate investors and homeowners alike. Discover the allure of Key Biscayne and indulge in the ultimate blend of luxury, natural beauty, and coastal living.

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