Key Biscayne, FL Houses for Sale

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  /77

  $20,900,000 New Construction

  • 6 Beds
  • 10 Baths
  • 7,192 Sq Ft

  960 Mariner Dr, Key Biscayne, FL 33149

  Discover unparalleled luxury at 960 Mariner Dr, Key Biscayne. This new architectural gem offers over 9,500 SF of living space on a 15,381 SF lot with 106 feet of water frontage. Featuring 6 bedrooms, 8 baths, and 2 half baths, the open-concept design boasts floor-to-ceiling glass, providing stunning views. A 4-person elevator connects all levels, including a third-floor terrace with 360-degree

  

  Francisco Neri

  The Corcoran Group

  (888) 609-8315

  960 Mariner Dr, Key Biscayne, FL 33149
• Explore Key Biscayne

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  /100

  $23,500,000

  • 6 Beds
  • 8 Baths
  • 8,031 Sq Ft

  180 Cape Florida Dr, Key Biscayne, FL 33149

  A BOATERS PARADISE WITH SERENE WATER & PROTECTED LUSH GREEN TROPICAL RESERVE VIEWS FROM THIS NEW IMPECCABLE TRANSITIONAL KEY BISCAYNE WATERFRONT ESTATE! Lush Romantic Pathway leads to elegant Covered Loggia Entrance. This Contemporary Home encompasses 6 Bedrooms + 6 Bathrooms + 2 Powder Rooms in 8,473 Adjusted SF Interior Space on an 18,600 SF Lot. 100 FT of Waterfrontage with Concrete Seawall &

  Dora Puig Luxe Living Realty

  180 Cape Florida Dr, Key Biscayne, FL 33149
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  /57

  $21,780,000

  • 5 Beds
  • 6.5 Baths
  • 5,940 Sq Ft

  481 S Mashta Dr, Key Biscayne, FL 33149

  Discover perfection on coveted Mashta Island...this fully remodeled waterfront estate offers seamless, direct ocean access and mesmerizing views of Smugglers Cove and Biscayne Bay. Designed for ultimate indoor-outdoor living, this 3-level modern and elegant masterpiece features 8,544 SF total of actual area which includes garage and terraces and sits on a 17,012 SF lot with sun-filled

  Brigitte Nachtigall One Sotheby's International Realty

  481 S Mashta Dr, Key Biscayne, FL 33149
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  /35

  $7,248,000

  • 5 Beds
  • 5.5 Baths
  • 3,688 Sq Ft

  445 Ridgewood Rd, Key Biscayne, FL 33149

  Contemporary home built in 2021 that offers modern design paired with tropical island living. Floor-to-ceiling windows that maximize natural light, clean architectural lines and high-end finishes • 5 bedrooms featuring ensuite baths, plus an additional powder room • A modern Italian kitchen equipped with Miele appliances • Spacious living room perfect for entertaining along with a fully equipped

  Francis Pimentel de Matos Compass Florida, LLC

  445 Ridgewood Rd, Key Biscayne, FL 33149
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  /43

  $2,875,000

  • 3 Beds
  • 2 Baths
  • 1,312 Sq Ft

  738 Fernwood Rd, Key Biscayne, FL 33149

  Experience the island lifestyle in this charming 3-bedroom, 2-bathroom home in Key Biscayne. Nestled in a sought-after neighborhood, this property features a private, fenced yard, perfect for relaxing or entertaining. Its prime location offers the convenience of walking to nearby parks, supermarkets, top-rated schools, and local restaurants. Just a short stroll from the beach, shops, and the

  Bruno Ricci Fortune Christie's International Real Estate

  738 Fernwood Rd, Key Biscayne, FL 33149
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  /26

  $3,625,000

  • 5 Beds
  • 4.5 Baths
  • 3,297 Sq Ft

  250 Greenwood Dr, Key Biscayne, FL 33149

  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

  Brigitte Nachtigall One Sotheby's International Realty

  250 Greenwood Dr, Key Biscayne, FL 33149
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  /26

  $11,000,000

  • 6 Beds
  • 6.5 Baths
  • 5,826 Sq Ft

  31 Island Dr, Key Biscayne, FL 33149

  Exceptional Estate in Key Biscayne. Discover an extraordinary opportunity to own a stunning modern residence on over 19,000 sq ft lot—an exceptional find in the heart of Key Biscayne. This expansive property offers a generous backyard, perfect for outdoor living, entertaining, or creating a private oasis where kids can play freely. The home features 6 bedrooms, 6.5 bathrooms, a dedicated office,

  Fernando Gimenez Gimeza A Real Estate Corp.

  31 Island Dr, Key Biscayne, FL 33149
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  /33

  $5,100,000

  • 6 Beds
  • 6 Baths
  • 3,888 Sq Ft

  635 Curtiswood Dr, Key Biscayne, FL 33149

  Enjoy Key Biscayne’s Island Lifestyle in this Gorgeous 6 Bedrooms 6 Bath modern home! Located on a very Desired Quiet street, One of the Few Gated homes on the Island! Ammenities include Pool & Outdoor Jacuzzi & Cold Plunge, Leaf Filtration Water System, Surround Sound System, Large Garden & BBQ Area & Indoor Steam room. Great entertaining Home Indoor & Outdoor , Kitchen is Chef's Gourmet with

  Elena Iturriaga Compass Florida, LLC

  635 Curtiswood Dr, Key Biscayne, FL 33149
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  /100

  $29,900,000

  • 8 Beds
  • 8.5 Baths
  • 9,159 Sq Ft

  241 Cape Florida Dr, Key Biscayne, FL 33149

  Spectacular contemporary estate set on a coveted cul-de-sac along Cape Florida Dr., one of Key Biscayne’s most prestigious and private addresses. Situated on a 23,724 sqft lot with +250 ft of waterfront and elevation of 8.71 ft above sea level, this home offers 8 bedrooms (including a guest suite and 2 staff quarters), 8.5 baths, a private dock, boat lift, and resort-style pool. A grand foyer

  Rosa Nelly Minano Cervera Real Estate Inc.

  241 Cape Florida Dr, Key Biscayne, FL 33149
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  /36

  $2,975,000

  • 3 Beds
  • 2 Baths
  • 1,403 Sq Ft

  355 Redwood Ln, Key Biscayne, FL 33149

  Situated on one of Key Biscayne’s most coveted streets, this 7,500 sq ft lot offers the ideal opportunity to build your dream home in a prime island location. The existing 3BR/3BAresidence features a bright, open living and dining area with a fireplace, impact windows, wood floors, plantation shutters, and stainless steel appliances. The fenced backyardincludes a shed and plenty of space

  Bruno Ricci Fortune Christie's International Real Estate

  355 Redwood Ln, Key Biscayne, FL 33149
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  /2

  $3,999,999

  • 4 Beds
  • 3 Baths
  • 1,810 Sq Ft

  544 Allendale Rd, Key Biscayne, FL 33149

  Welcome to 544 Allandale Rd — a beautifully remodeled island retreat in the heart of Key Biscayne. This elegant single-family detached home features vaulted wood-beam ceilings, an open Italkraft kitchen, impact windows, and sun-filled living areas. The lush backyard offers a private oasis with a pergola and tropical landscaping, perfect for relaxing or entertaining. Just blocks from Key Biscayne

  Angel Cruz Miami Dream Properties Inc.

  544 Allendale Rd, Key Biscayne, FL 33149
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  /48

  $4,290,000

  • 5 Beds
  • 7 Baths
  • 4,007 Sq Ft

  6 Coconut Ln, Key Biscayne, FL 33149

  Experience the height of luxury living in Key Biscayne’s most prestigious gated community, Grand Bay Villas & Estates. This beautiful villa, located in a quiet cul-de-sac, features 5 spacious bedrooms and 7 bathrooms, private heated pool with an expansive terrace. A balcony provides additional outdoor space, and the large living, dining, and family rooms offer direct access to the terrace and

  Amelia Courtney DLS International Realty

  6 Coconut Ln, Key Biscayne, FL 33149
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  $26,000,000

  • 3 Beds
  • 6 Baths
  • 10,926 Sq Ft

  5 Harbor Point, Key Biscayne, FL 33149

  A rare legacy offering on Key Biscayne’s only private road, this extraordinary 28,800 SF waterfront estate boasts 120 ft of water frontage, a secluded beach, and a private dock with sweeping Miami skyline views. One of the few properties of its kind, it combines unmatched privacy with a dramatic contemporary design celebrated as part of the Rosa de la Cruz Collection. Towering 20-ft ceilings,

  Giulietta Ulloa BHHS EWM Realty

  5 Harbor Point, Key Biscayne, FL 33149
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  /24

  $29,500,000

  • 9 Beds
  • 10 Baths
  • 10,964 Sq Ft

  260 Cape Florida Dr, Key Biscayne, FL 33149

  Private and prestigious waterfront estate featuring Panoramic views of Biscayne Bay and Pines canal. A dream property for the Yacht set, with 346 ft of water frontage & direct ocean access. The gated estate is one of the island’s largest, set on a lush 32,300 Sq.Ft lot, perfect for entertaining. Designed with the finest attention to detail, the home is extremely spacious "16,076 sf total",

  Carlos Coto One Sotheby's International Realty

  260 Cape Florida Dr, Key Biscayne, FL 33149
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  $4,545,000

  • 6 Beds
  • 5.5 Baths
  • 3,436 Sq Ft

  285 W Enid Dr, Key Biscayne, FL 33149

  Stunning Key Biscayne beach-style residence, fully remodeled in 2022, blends warmth, comfort, and elegance. Expansive 3,933 SF under AC (per appraisal, larger than tax record) offers generous spaces for relaxed coastal living. Upstairs: 4 bedrooms, 3 full baths. Downstairs: 2 en-suite bedrooms with independent entrances plus a powder room. Open-concept layout showcases a chef’s kitchen, new

  Elena Chacon BHHS EWM Realty

  285 W Enid Dr, Key Biscayne, FL 33149
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  /35

  $9,500,000

  • 5 Beds
  • 4 Baths
  • 3,405 Sq Ft

  861 Harbor Dr, Key Biscayne, FL 33149

  welcome to Key Biscayne. You cannot dream of a most perfect home with only good vibes and a twist of Saint Barth One story Beach house home style, with 5 bedrooms. Open kitchen, large reception area and inviting covered terrace overlooking pool and gazebo . Light grey color floors, open kitchen with countertop overlooking garden and pool. Perfectly appointed and elegant decoration. Family room,

  Brigitte De Langeron DLS International Realty

  861 Harbor Dr, Key Biscayne, FL 33149
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  /19

  $2,985,000

  • 4 Beds
  • 3 Baths
  • 1,817 Sq Ft

  310 Woodcrest Rd, Key Biscayne, FL 33149

  Great family home on Key Biscayne. 4 bedrooms, 3 bathrooms plus pool. Wonderful location on high street. Impact windows and doors. Ready to occupy or buy as an investment. Priced to move.

  Philip Meagher Fortune Christie's International Real Estate

  310 Woodcrest Rd, Key Biscayne, FL 33149
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  /24

  $25,900,000

  • 4 Beds
  • 4 Baths
  • 2,566 Sq Ft

  200 Harbor Dr, Key Biscayne, FL 33149

  Key Biscayne Waterfront – Unbeatable Location. Experience Miami’s skyline views from your private saltwater pool and man-made beach. This elegant four-bedroom residence features marble floors, impact-glass windows, and a modern open kitchen filled with natural light. Enjoy two electric boat slips, direct water access for kayaking or paddleboarding, and a spacious two-car garage. Currently leased

  Carlos Mandiola Biscayne Coldwell Banker Realty

  200 Harbor Dr, Key Biscayne, FL 33149
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  /47

  $3,850,000

  • 5 Beds
  • 4.5 Baths
  • 2,666 Sq Ft

  653 Glenridge Rd, Key Biscayne, FL 33149

  Charming and beautifully updated 5BD/4.5BA home in the heart of Key Biscayne. With 2,666 SF under A/C, this residence offers a spacious split floor plan filled with natural light, inviting living and dining areas, and multiple social spaces that flow seamlessly to a private backyard. Recent upgrades include a brand-new roof, pool, kitchen with modern appliances, flooring, bathrooms, A/C units and

  Giulietta Ulloa BHHS EWM Realty

  653 Glenridge Rd, Key Biscayne, FL 33149
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  $15,790,000

  • 4 Beds
  • 4.5 Baths
  • 6,661 Sq Ft

  161 Cape Florida Dr, Key Biscayne, FL 33149

  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 with new bedrooms, bathrooms, flooring, plumbing, electrical, outdoor deck, kitchen, and appliances. Enjoy the spacious, contemporary design with a private oasis and breathtaking canal views. Natural light streams

  Cassio Galiza One Sotheby's International Realty

  161 Cape Florida Dr, Key Biscayne, FL 33149
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  $21,950,000

  • 7 Beds
  • 7.5 Baths
  • 6,497 Sq Ft

  550 Harbor Dr, Key Biscayne, FL 33149

  Situated on the exclusive island of Key Biscayne, this extraordinary 7,000sqft waterfront estate sits on a rare double lot located on Hurricane Harbor overlooking tranquil Manatee Lagoon. The property offers an unparalleled sanctuary of luxury and seclusion with features including a 4 car garage ideal for collectors, professionally landscaped yard well suited for outdoor entertaining, 7 bedrooms

  William Earle Three Bridges Realty, LLC

  550 Harbor Dr, Key Biscayne, FL 33149
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  $6,655,000 New Construction

  • 6 Beds
  • 5.5 Baths
  • 3,520 Sq Ft

  285 Woodcrest Rd, Key Biscayne, FL 33149

  A rare architectural gem in Key Biscayne - only new construction pool home available ready to move in, built under the Village’s latest structural codes. This three-level residence is a study in minimalist sophistication, where natural light, clean lines, and premium materials converge in perfect harmony. A private elevator provides seamless access across all floors, while the Italian-designed

  Jonathan Minerick HomeCoin.com

  285 Woodcrest Rd, Key Biscayne, FL 33149
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  $3,895,000

  • 4 Beds
  • 3.5 Baths
  • 3,403 Sq Ft

  691 Ridgewood Rd, Key Biscayne, FL 33149

  Don’t miss this unique opportunity to own a stunning oversized corner lot spanning 8,367SF! This beautifully remodeled home boasts a brand-new roof and appliances, ensuring modern comfort and peace of mind. Step inside to soaring high ceilings and a spacious open floor plan, highlighted by elegant wood floors throughout. The gourmet open kitchen is a true showstopper, perfect for cooking and

  Felipe Franco BHHS EWM Realty

  691 Ridgewood Rd, Key Biscayne, FL 33149
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  $8,600,000

  • 5 Beds
  • 4.5 Baths
  • 4,166 Sq Ft

  545 Sabal Palm Dr, Key Biscayne, FL 33149

  Key Biscayne – Architectural MasterpieceOn a secluded 9,633 sq.ft. lot near Harbor Drive, this 6,800 sq.ft. residence by Village Architects (Deborah de Leon) blends modern elegance with tropical serenity. A dramatic double wood door opens to a lap pool reminiscent of Amanpuri, framed by 2,000 sq.ft. of covered entertainment areas.Inside, a glass-walled foyer, soaring ceilings, and a

  Brigitte De Langeron DLS International Realty

  545 Sabal Palm Dr, Key Biscayne, FL 33149
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  $3,650,000

  • 4 Beds
  • 3 Baths
  • 2,177 Sq Ft

  255 Ridgewood Rd, Key Biscayne, FL 33149

  FULLY REMODELED 4 BEDROOM AND 3 FULL BATH , MARBLE TILES THROUGHOUT, NEW PAINT AND LIGHT FIXTURES, NEW KITCHEN WITH STAINLESS STEEL APPLIANCES INCL WINE COOLER, FORMAL LIVING ROOM AND LARGE DINING/ FAMILY ROOM FACING POOL AND GARDEN , LOTS OF NATURAL LIGHT, SPLIT FLOOR PLAN, MASTER BEDROOM WITH WALK IN CLOSET AND ACCESS DOOR TO POOL AREA, 3 BEDROOMS WHERE ONE BEDROOM OFFERS PRIVATE BATH AND

  Brigitte Pfindel Dezer Platinum Realty LLC

  255 Ridgewood Rd, Key Biscayne, FL 33149
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  /23

  $7,190,000

  • 7 Beds
  • 7.5 Baths
  • 5,528 Sq Ft

  797 Ridgewood Rd, Key Biscayne, FL 33149

  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

  Catalina Uribe Coldwell Banker Realty

  797 Ridgewood Rd, Key Biscayne, FL 33149
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  /46

  $3,200,000

  • 4 Beds
  • 3 Baths
  • 2,958 Sq Ft

  401 Warren Ln, Key Biscayne, FL 33149

  Welcome to your private retreat in prestigious Key Biscayne! This spacious corner residence offers 4 bedrooms and 3 baths including a separate 1/1 in-law quarters ideal for extended family, or a private home office. The main home's functional layout features 3 beds/ 2 baths, generous living areas, and a tranquil ambiance. The kitchen includes stainless steel appliances and a formal dining room. A

  Monica Veiga Platinum Properties Int'l Inc.

  401 Warren Ln, Key Biscayne, FL 33149
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  /98

  $4,950,000

  • 3 Beds
  • 3.5 Baths
  • 3,382 Sq Ft

  669 S Mashta Dr, Key Biscayne, FL 33149

  A beautifully reimagined home on one of Key Biscayne’s most desirable streets, South Mashta Drive. With its bold charcoal façade and distinctive presence, this residence stands out immediately while maintaining a warm island charm that makes it feel welcoming from the moment you arrive. Surrounded by mature trees and lush greenery, the setting offers both atmosphere and privacy. Inside, vaulted

  Miriam Poggio One Sotheby's International Realty

  669 S Mashta Dr, Key Biscayne, FL 33149
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  /46

  $8,950,000

  • 6 Beds
  • 7 Baths
  • 5,528 Sq Ft

  330 Caribbean Rd, Key Biscayne, FL 33149

  This stunning residence, set on an oversized 12,262 SF lot, offers 5,528 SF of beautifully designed interiors filled with natural light. An open floor plan with soaring ceilings creates a seamless sense of space, while the gourmet kitchen and expansive living areas are perfect for both everyday living and entertaining.Featuring 6 spacious en-suite bedrooms, a powder room that also serves as a

  Mark Chatburn One Sotheby's International Realty

  330 Caribbean Rd, Key Biscayne, FL 33149
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  /46

  $19,500,000

  • 5 Beds
  • 5 Baths
  • 3,620 Sq Ft

  640 S Mashta Dr, Key Biscayne, FL 33149

  Welcome to your own slice of paradise! Enjoy breathtaking sunsets from your private dock on this waterfront property boasting 100 feet of direct Biscayne Bay frontage. Ideally located on Mashta Island. Set on a 15,000 SF lot, the home features 5 beds, 5 baths, including 2 bayfront primary suites with stunning views, impact windows and doors throughout. The open-concept layout flows seamlessly

  Claudia Fontecilla DLS International Realty

  640 S Mashta Dr, Key Biscayne, FL 33149
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  /30

  $3,470,000

  • 5 Beds
  • 3.5 Baths
  • 2,429 Sq Ft

  677 Hampton Ln, Key Biscayne, FL 33149

  Located in a quiet, family-friendly neighborhood, this spacious 5-bedroom, 3.5-bathroom home offers 2,649 sq ft of updated living space (according to appraisal done in 2020) on a 7,500 sq ft lot. Features include modern bathrooms, walk-in closets, a dedicated laundry room, two AC units for year-round comfort, and hurricane impact windows. The private backyard is an ideal retreat with a heated

  Maurice Milton Sea Grove Realty

  677 Hampton Ln, Key Biscayne, FL 33149
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  /48

  $4,995,000

  • 6 Beds
  • 6.5 Baths
  • 3,646 Sq Ft

  689 Glenridge Rd, Key Biscayne, FL 33149

  Stunning house in the heart of Key Biscayne, close to schools, community center, Village Green and shopping. Elegantly furnished 6 bedrooms and 6.5 bathrooms, its indoor and outdoor spaces seamlessly incorporate and embrace the South Florida lifestyle. Open floor plan with living, dining, kitchen and family room overlooking the heated pool, terrace and landscape yard. House offers high-end

  Maria Torres BHHS EWM Realty

  689 Glenridge Rd, Key Biscayne, FL 33149
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  $23,500,000

  • 7 Beds
  • 7.5 Baths
  • 6,240 Sq Ft

  230 Harbor Dr, Key Biscayne, FL 33149

  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

  Brigitte Nachtigall One Sotheby's International Realty

  230 Harbor Dr, Key Biscayne, FL 33149
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  /71

  $11,300,000

  • 6 Beds
  • 8 Baths
  • 5,216 Sq Ft

  610 Harbor Cir, Key Biscayne, FL 33149

  This spectacular property in Key Biscayne offers a luxurious and comfortable lifestyle. With three floors, expansive gardens, and a balcony with a wooden deck, it invites you to enjoy the outdoors in a sublime setting. High-end finishes, such as bathrooms clad in stone and natural, organic materials, add a touch of elegance. Featuring 6 bedrooms, 2 offices, a gym, and a spectacular kitchen with

  Grehyni Narvaez Avanti Way Realty LLC

  610 Harbor Cir, Key Biscayne, FL 33149
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  /71

  $7,750,000

  • 7 Beds
  • 9 Baths
  • 4,565 Sq Ft

  425 Harbor Dr, Key Biscayne, FL 33149

  Experience unparalleled elegance in this stunning contemporary estate, set on an oversized 9,258 sq. ft. lot in exclusive Key Biscayne. Built in 2020, with a brand-new roof in 2025, this 7-bedroom, 7-bathroom home, plus two powder rooms, blends sophistication with seamless indoor-outdoor living. An open floor plan, custom-built kitchen cabinetry, and abundant natural light create an inviting

  Fernando Muniz AG Real Estate Advisors, LLC

  425 Harbor Dr, Key Biscayne, FL 33149
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  /24

  $6,900,000 New Construction

  • 6 Beds
  • 6.5 Baths
  • 3,550 Sq Ft

  110 Hampton Ln, Key Biscayne, FL 33149

  Nestled in one of Miami’s most exclusive and sought-after enclaves, this stunning new construction epitomizes luxury living in Key Biscayne. Designed with sophistication and elegance, this home harmoniously blends contemporary style with the relaxed charm of island life. Expansive open-concept interiors with soaring 11-ft ceilings enhanced by floor-to-ceiling windows flood the home with natural

  Jacqueline Molina Fortune Christie's Intl R.E.

  110 Hampton Ln, Key Biscayne, FL 33149
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  /39

  $6,950,000

  • 5 Beds
  • 5.5 Baths
  • 4,618 Sq Ft

  250 Buttonwood Dr, Key Biscayne, FL 33149

  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

  Brigitte Nachtigall One Sotheby's International Realty

  250 Buttonwood Dr, Key Biscayne, FL 33149
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  /29

  $12,900,000

  • 6 Beds
  • 6.5 Baths
  • 5,960 Sq Ft

  365 Gulf Rd, Key Biscayne, FL 33149

  Stunning custom-built Villa located on a 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

  O. Cristina Murciano One Sotheby's International Realty

  365 Gulf Rd, Key Biscayne, FL 33149
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  /53

  $13,850,000

  • 5 Beds
  • 4.5 Baths
  • 4,924 Sq Ft

  121 Knollwood Dr, Key Biscayne, FL 33149

  Designed for those who value privacy, space, and life on the water, this exceptional waterfront home offers a rare boater’s retreat and an ideal setting for family living. Set on an expansive nearly 14,000-square-foot lot along a quiet street, it features a generous front yard and a bright, two-story layout that feels open and inviting. The home offers 5 bedrooms, 4 full bathrooms, plus a cabana

  Brigitte Nachtigall One Sotheby's International Realty

  121 Knollwood Dr, Key Biscayne, FL 33149
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  /62

  $4,550,000

  • 5 Beds
  • 5.5 Baths
  • 3,946 Sq Ft

  525 Ridgewood Rd, Key Biscayne, FL 33149

  Key Biscayne Single-Family Home Elevated two-story residence featuring a circular driveway, Tesla charger, and a two-car covered carport. The home welcomes you with a bright reception area overlooking the pool, seamlessly connected to a spacious family room. Enjoy formal dining, a beautiful sun-filled atelier/family space with direct pool views, and a gourmet kitchen in a refined light-blue

  Brigitte De Langeron DLS International Realty

  525 Ridgewood Rd, Key Biscayne, FL 33149

Showing Results 1 - 40, Page 1 of 2

Why Live in Key Biscayne

Key Biscayne, Florida, is a barrier island connected to Miami via the Rickenbacker Causeway, offering residents stunning ocean views and abundant natural beauty. With a population of over 14,000, the area features a mix of Spanish Revival, ranch-style, and modern homes, along with condos, some of which are HOA-controlled. Key Biscayne is known for its higher housing costs, with median prices significantly above the national average. The island is home to several attractions, including Bill Baggs Cape Florida State Park, which offers fishing spots, trails, and the historic Cape Florida Lighthouse. Crandon Park, located on the northern edge, is popular for kayaking, sailing, birdwatching, and tennis. Crandon Golf at Key Biscayne provides an 18-hole layout with ocean views. Village Green Park in the island's center has soccer fields and walking paths. Dining options are concentrated along Crandon Boulevard, featuring diverse cuisines such as Italian-Argentinian fusion at Milanezza Kitchen and Bar, Mediterranean dishes at Costa Med Bistro + Wine, and Latin breakfast and lunch at Mestizo Latin Cuisine. Shopping includes boutique stores and a Winn-Dixie. Students attend highly rated Miami-Dade County Public Schools, with elementary and middle schools on the island and high schools in nearby areas. Key Biscayne faces hurricane and flooding risks, but homes are built to withstand severe weather. Metro Bus service connects the island to downtown Miami, and Miami International Airport is the closest commercial airport, 7 miles away. Crime rates in Miami-Dade County have seen a significant decrease, making the area safer than the national average.

Learn more about living in Key Biscayne

Home Trends in Key Biscayne, FL

On average, homes in Key Biscayne, FL sell after 126 days on the market compared to the national average of 53 days. The median sale price for homes in Key Biscayne, FL over the last 12 months is $1,475,000, up 2% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price

$1,475,000

Median Single Family Sale Price

$4,785,000

Median Townhouse Sale Price

$2,950,000

Median 2 Bedroom Sale Price

$1,200,000

Median 1 Bedroom Sale Price

$622,500

Average Price Per Sq Ft

$1,244

Number of Homes for Sale

148

Last 12 months Home Sales

192

Months of Supply

9.30

Median List Price

$1,900,000

Median Change From 1st List Price

8%

Median Home Sale Price YoY Change

2%