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$6,995,000
A11704654 MLS
Experience Modern Elegance within the exclusive island of Key Biscayne. NEWLY BUILT masterpiece by Jose Sanchez Praxis artfully balances contemporary elements with comfortable living spaces. Positioned on a distinguished corner with lush landscaping, the stunning 5BR/5.5BA residence features expansive social areas, high ceilings and spacious bedrooms. High-end Italian Veneta Cucine kitchen, centered around a generous island perfect for gatherings opens to a covered patio with south-facing backyard & pool. A striking walnut staircase leads to 4 en-suite bedrooms upstairs, while a versatile first-floor suite serves as separate staff quarters or home office. Resort-style lifestyle with top private & public schools, beaches, golf, tennis, marinas & yacht clubs minutes from vibrant Miami.

100 Hampton Ln, Key Biscayne

$8,900,000
A11703129 MLS
Welcome to an architectural masterpiece in Key Biscayne by Deborah de Leon: 5 bedrooms, 4166sf of living space on an oversized lot. Step through the impressive wooden door and be greeted by a breathtaking lap pool and over 2000sf of luxurious entertainment spaces, perfect for hosting or relaxing in style. The open kitchen flows into the family area and extends to a spacious balcony, creating seamless indoor-outdoor living. A formal dining room connects to the butler's pantry, kitchen and separate living area. Glass staircase and large windows offer modern elegance and views of the surrounding greenery. The 2nd floor features a guest suite, while the 3rd floor offers 4 en-suite bedrooms, including a luxurious primary with vaulted ceilings and private balcony overlooking the serene backyard.

545 Sabal Palm Dr, Key Biscayne

$11,200,000
A11678801 MLS
Location is everything, as this home proves it! Besides being located on the quiet end of Island Dr. this gorgeous designer waterfront home looks down the length of the canal (not directly into the home on the opposite side). Minutes to open Bay for marvelous boating. Exquisite Sunsets lending to fabulous entertainment venues. Enter through the walled sanctuary fountain garden. The 2nd floor is exclusive for the Primary Bedroom Suite. Pool & canal views from the majority of the home. 2 car garage plus circular driveway. 2,020 Sq ft of house built in 1967 but the majority, of an additional 3,946 sq ft, was built in 1991 & has had continual updates (Impact Glass/Sky Lights/New metal roof in 2020 etc.) Tranquil waterfront Key Biscayne gem. A pleasure to show.

50 Island Dr, Key Biscayne

$5,392,000
A11693946 MLS
This charming one-story Villa located on one of the islands most coveted streets is a standout. Custom gates open to a lush tropical garden and fountain. A tropical heated pool and spa surrounded by gorgeous landscaping create a magical setting. Custom built on a 10,007 sq ft lot, this 5 bed, 4 bath residence offers the best of island living. Hallmarks of this home include an open floor plan, soaring ceilings, working fireplace, custom cabinetry and a gourmet kitchen overlooking a spacious patio. Views of the garden from each room allow for beautiful views and light. A signature swimming pool with a 32 ft swimming lane. A new roof, additional parking spaces with outlets for golf cart, a Tesla charger and BEACH CLUB MEMBERSHIP make this a perfect and private island retreat.

269 Cranwood Dr, Key Biscayne

$14,475,000
A11684771 MLS
Experience the ultimate Miami lifestyle in this stunning waterfront residence, featuring an extraordinary dock – a true boater’s paradise. Meticulously remodeled, this elegant home boasts spacious, open areas filled with natural light, great terraces, and impeccable finishes that capture the vibrant allure of Miami. Enjoy breathtaking views from nearly every room, bringing a sense of serenity and connection to the water. With 6 beautiful bedrooms, 6 baths, and a 2-car garage, it’s designed for both luxury and comfort. Outside, a gorgeous pool and a brand-new gazebo create the perfect setting for gatherings and relaxation. Situated on a serene private street in the exclusive paradise of Key Biscayne, this retreat truly offers the best of island living. Embrace your own private sanctuary.

945 Mariner Drive, Key Biscayne

$7,150,000
A11686370 MLS
This spectacular, one-of-a-kind residence on Buttonwood Drive sits on a prime corner, boasting an oversized 9,730 sq. ft. lot (per owner’s survey). With 5 spacious bedrooms and 5.5 well-appointed baths, this home’s exceptional floor plan offers soaring ceilings and beautifully defined spaces, perfect for an elevated island lifestyle. The expansive living room, elegant dining area, and inviting family room blend seamlessly, while the gourmet kitchen opens to a gorgeous outdoor area filled with natural light. The lush backyard is a true oasis, featuring an oversized pool, expansive terrace, and summer kitchen. A large master suite serves as a serene retreat with great closet spaces. This home embodies the essence of Key Biscayne living.

250 Buttonwood Drive, Key Biscayne

$34,500,000
A11684892 MLS
This stunning waterfront home, designed by renowned architect Ramon Alonso of Studio Radyca, exemplifies luxury and resilience. Because of its construction and elevation this home stands as one of the most hurricane-proof residences on the market, located directly on Biscayne Bay with 120 feet of water frontage. Completed in 2014. Enjoy breathtaking views of Miami’s Downtown Skyline and captivating sunsets from expansive balconies and virtually every room. The property features a private dock, soaring ceilings, and a rooftop pickleball court, making it perfect for large-scale indoor and outdoor entertaining. This home seamlessly blends architectural innovation with unparalleled natural beauty, offering a truly exceptional lifestyle.

330 Harbor Dr, Key Biscayne

$2,850,000
A11683315 MLS
Discover this beautiful residence in the heart of Key Biscayne, where modern elegance meets island charm. Situated on the island’s most prestigious street, this 4-bed, 3-bath home offers 1,570 sqft of living space on an expansive 7,501 sqft lot with a private pool. Whether you choose to enhance the existing home or build your dream home, the property provides endless opportunities for customization. With serene outdoor spaces perfect for entertaining, this home embodies the essence of tropical living. Just minutes from the beach, it offers the ultimate setting for your island retreat. Close to beaches, parks, schools, and all the best Key Biscayne offers. This property is a rare opportunity to experience the perfect blend of luxury and island living. Don't miss the chance, must see!

361 W Heather Dr, Key Biscayne

$20,000,000
A11684094 MLS
Seize the rare chance to create your dream estate on one of the largest lots in Key Biscayne's prestigious Mashta Island community. This 23,263-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.

520 S Mashta Dr, Key Biscayne

$3,999,000
A11671429 MLS
Stunning two-story home, updated in 2023, offering 2,850 sqft of luxurious living space. Nestled in Key Biscayne, this 3.5-bathroom gem features a large windowed walk-in closet that can be converted into an additional bedroom. Step inside to charming Italian design, bathed in natural sunlight. The vaulted wood beam ceiling adds spaciousness, while the Italian open kitchen from Italkraft is equipped with new high-end appliances. The one-car garage can be transformed into a fourth bedroom or office with its own ensuite bathroom. Enjoy peace of mind with impact windows and a brand-new roof. The backyard is a tropical oasis, surrounded by a 12-foot hedge. A large pergola creates an inviting outdoor living space, ideal for relaxing or entertaining by the large, heated pool.

544 Allendale Rd, Key Biscayne

$5,250,000
A11673219 MLS
DRASTICALLY REDUCED! Stunning Key Biscayne home, fully renovated in 2022. Expansive layout that is not accurately reflected in the tax record, provides more space for your family to enjoy. ACTUAL LIVING AREA UNDER AC SPANS 3,933 sq ft, (appraisal) including a newly added en-suite bedroom on the 1st floor with sliding doors, allowing access from inside and through the backyard. 6 generously sized beds, 5 full baths & powder room for guests. Every detail has been meticulously crafted, with seamless blend of modern amenities and timeless design. Open-concept living space with high-end finishes and top-of-the-line appliances. Renovated kitchen and summer kitchen fully equipped. Formal living, separate dining, and spacious family, and large covered porch overlooking the pool and lush landscape.

285 W Enid Drive, Key Biscayne

$3,750,000
A11658109 MLS
Nestled in the serene and exclusive community of Key Biscayne, this delightful and very charming two-story home is located on a secluded and quiet street, offering the perfect backdrop for a quintessential family lifestyle. You will be greeted by a warm and inviting interior with an open floor plan which seamlessly blends living, dining, kitchen, and family areas fostering a sense of togetherness and making it ideal for both daily living and entertaining. The 5 bedrooms/4.5 baths in this lovely residence are thoughtfully designed and are full of natural light creating an airy and uplifting atmosphere. The outdoor space is perfect for al fresco dining, playtime with the kids or enjoying the tranquility and beautiful landscaping surrounding it. Enjoy beaches, parks, schools & all activities.

250 Greenwood Drive, Key Biscayne

$27,500,000
A11657338 MLS
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.

230 Harbor Drive, Key Biscayne

$3,850,000
A11652379 MLS
Elegant 5-Bedroom Home with Pool, BBQ, and Spacious Patio in Key Biscayne. Discover the perfect blend of comfort and style in this beautiful 5-bedroom, 4.5-bathroom home, ideally located in the sought-after Key Biscayne community. Designed with modern living in mind, this home features an open floor plan that effortlessly connects the living, dining, and kitchen areas — ideal for family life and entertaining. The heart of the home is a sleek, fully equipped kitchen with high-end appliances, white quartz countertops, and plenty of storage space. Whether it’s a casual breakfast or a festive gathering, this space is as functional as it is stylish. Don’t miss out — schedule a tour today and see why this home is the perfect fit for you!

670 Allendale Rd, Key Biscayne

$5,300,000
A11646001 MLS
Own a piece of paradise in this three level, bright, open design, immaculate 6 bedroom, 6.5 bathroom home! Located centrally, on a quiet street on the desirable Island of Key Biscayne. A perfect family home ready for entertaining! Featuring extra high ceilings, top of the line finishes & appliances, all en-suite bedrooms with custom closets, spacious social areas, high-impact windows & doors throughout. Wide balconies and terraces overlooking the lush gardens and the heated pool & jacuzzi with their own waterfall. Covered 2 cars garage plus space for more! Electric car charger, 2 storage rooms. Black outs & shades in every room, all in pristine conditions & ready to move in! Walk to schools, parks, gym, shops, restaurants, the beach and more!

561 Hampton Ln, Key Biscayne

$26,500,000
A11637490 MLS
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.

180 Cape Florida Dr, Key Biscayne

$12,900,000
A11631694 MLS
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!

365 Gulf Rd, Key Biscayne

$2,750,000
A11630638 MLS
Welcome to 310 Glenridge Road, a prime piece of real estate located in the heart of Key Biscayne. This property offers an incredible opportunity for those looking to remodel a home to their specifications or build their dream home on a perfect lot. Nestled in one of the most sought-after neighborhoods, this property offers the best island living. Enjoy the tranquility of a residential area just minutes away from beaches, parks, and local amenities. With a generous 7,627 sq. ft. lot, the possibilities are endless. Whether you envision a lush garden, a sparkling pool, or a modern outdoor entertainment area, theres plenty of space to create your ideal outdoor oasis. Home needs a complete remodel or lot to build your dream home.

310 Glenridge Rd, Key Biscayne

$16,990,000
A11621943 MLS
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!

161 Cape Florida Dr, Key Biscayne

$6,800,000
A11614270 MLS
This is a unique, architecturally custom-designed home in Key Biscayne with a distinct floor plan, 6 Bed / 6 Bath home (including staff quarters), 10.5 ft ceiling height, attention to detail, high-quality materials, and top-of-the-line appliances. The living, dining and family room open to a large covered terrace with a salt-water-system pool and landscaped garden, perfect for entertaining. Upstairs, there is a second family room, four spacious bedrooms with ensuite bathrooms, and a balcony with a covered sitting area that offers a view of Key Biscayne and the sky. The high ceiling enclosed 2-car garage has built-in cabinets and ample storage. The house is updated and offers a sense of warmth, comfort and timeless elegance.

795 Allendale Rd, Key Biscayne

$7,550,000
A11613206 MLS
Escape to this private oasis with this exquisite 7-bedroom, 7.5-bath residence on the island of Key Biscayne. Set on a premier 9,873 sq. ft. corner lot—expanding to approximately 11,000 sq. ft. including the easement—this home epitomizes luxury, offering seclusion and abundant space to live the Florida lifestyle to its fullest. Indoors, every detail speaks to elegance, from the Italian Scavolini kitchen outfitted with Miele and Subzero appliances to dual wine coolers for effortless entertaining. The refined architectural design radiates timeless sophistication, creating a sanctuary where style meets island charm. Discover the allure of Key Biscayne living—arrange a private viewing today and experience this tranquil paradise firsthand.

797 Ridgewood Rd, Key Biscayne