Key Biscayne, FL Houses For Sale

This is truly a unique home with the "wow!!" factor as soon as you walk in! Beautiful and private oversize backyard! Great spaces for family living with a section of the home that has a bedroom, den and full bath that is perfect for guests, in-laws or older kids. All new kitchen! All impact glass throughout! New impact front door and all impact glass throughout! New driveway! New metal fence! Three new water heaters and hvac! Beautiful new curtains, plantations shutters and cool accent wallpaper throughout! Salt water heated pool! Exterior completely painted in october. Beautifully landscaped and automatic exterior lighting throughout! Brand new metal fence! Ev charging station! Kb beach club membership included! Oversized 9515 corner lot and almost 4000 sqft interior space!

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 pool, perfect for entertaining. The villa also includes full maid’s room & bath. (all bedrooms are in-suite)residents enjoy 24-hour security, and have access to the community’s playground for children. Monthly maintenance fees cover pool and landscaping maintenance. Properties in grand bay villas rarely come to market. Don’t miss the opportunity to own a piece of paradise in key biscayne.

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 major upgrade providing peace of mind and long-term value was completed in 2024 with a new roof. Situated on a lush, tree-lined street, the property offers serene outdoor living with room for a pool. Enjoy the exclusive island lifestyle with access to top-rated schools, beaches, parks, marinas, and dining just minutes away. Ideal for buyers ready to make it their own in a prime neighborhood.

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.

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 entertaining in style. Designed for those who love the island lifestyle, this home offers expansive living spaces, a gorgeous pool area, and inviting outdoor areas perfect for entertaining or simply unwinding in paradise.

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 palette. The property also includes staff quarters and a laundry room. Offering four ensuite bedrooms, this home provides a unique array of independent living and working spaces — ideal for a modern family seeking comfort, privacy, and functionality. Outfitted with hurricane-impact windows throughout.

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.

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 viking appliances overlooking the pool area. The kitchen includes a double refrigerator, two freezers, gas ovens, oversize gas range, grill & free-standing wine cooler. The house has modern impact doors and windows throughout. The first floor includes the master bedroom with oversized walk-in closet, and a separate tv room that can be converted to a 7th bedroom if needed. Plenty of parking /car port!

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 summer kitchen with top appliances, formal living, separate dining, and a spacious family room. Large covered porch overlooks the pool and tropical landscaping, creating the ideal setting for indoor-outdoor living. Every detail has been meticulously crafted, marrying modern amenities with timeless key biscayne charm.

Beautiful corner , fully remodeled , turn key island home! No detail was overlooked in the tasteful renovation of this elegant 4/3 pool house. Including custom wood floors, bar area, island kitchen with high-end appliances and outside firepit! Enjoy the privacy of an upstairs luxurious primary suite with an oversized custom closet. Every inch of the interior & exterior layout of the home was well thought out with separate dining areas for entertaining and unforgettable gatherings. This modern oasis wont last!

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 finishes, marble and wood floors, high ceilings, top-of-the line appliances and lots of natural light throughout.

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 ceilings and expansive windows fill the space with natural light, creating a soft and inviting ambiance. The great room features a stone fireplace, wide-plank wood floors, and a natural flow to the terrace and pool, bringing effortless connection between indoor comfort and outdoor enjoyment. Every space reflects a carefully curated, cozy feel that enhances the character of the home. The renovated master bathroom offers calming finishes and a serene atmosphere. A private suite provides the perfect accommodation for guests or extended family. Set on a generous 10, 000 sq ft lot and enhanced with impact windows, updated lighting, a newer roof, and thoughtful design details, this residence blends timeless appeal, warmth, and the unique island charm that defines key biscayne living. A rare opportunity to own a home that feels both distinctive and deeply inviting, in one of the most coveted locations on the island.

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 chlorine pool—perfect for entertaining or relaxing. Just a short walk to key biscayne k-8 center, winn-dixie, cvs, and great local restaurants. A move-in-ready home in one of the island’s most desirable locations!

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.

This home is nestled on the serene and picturesque island drive. Set on an oversized lot, it boasts a stunning backyard and a private pool area perfect for relaxing or entertaining. Abundant natural light fills the interior, thanks to french doors that surround the living spaces, offering beautiful views of the garden and pool from nearly every angle. The home features three spacious bedrooms and three bathrooms, with the potential to convert an additional space into a fourth bedroom. Dining room chandelier excluded from sale.

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 convenient cabana bath, and exceptional walk-in closets, this home combines comfort with sophistication. Step outside to your private oasis, where a jacuzzi, outdoor shower, and lush tropical landscaping provide the ultimate retreat. Ideally located within walking distance of the beach, this key biscayne gem perfectly blends elegance and lifestyle on one of miami’s most coveted island communities.

Stunning 5 bedroom, 5.5 bath residence plus maids quarters. This modern home, is located in exclusive key biscayne island with access to top private and public schools. The home features bright open spaces, luminous interiors with open layouts, high ceilings and generous outdoor living space. Ideal for entertaining and family living. Easy to show. Text la.

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.

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 sliding door to pool area, could be used as in- law/maids room, separate laundry room with entrance to in-law/maids room, 2 ac systems, large pool area for outside entertainment plus dining area and palm tree lined yard, fully fenced and private back area with gate on each side, house was painted outside had new metal roof installed sept 2024, sprinkler system, parking for 4 cars in front.

Stunning residence in the highly sought-after holiday colony, just one block from the beach. Location truly sets this property apart. Built in 2010, this beautifully crafted two-story home offers soaring ceilings and impeccably defined spaces, including an elegant formal living room with fireplace, a gracious dining room, and a spacious family room ideal for everyday living. With 6 large bedrooms and 6.5 baths, the home features 5, 581 sf under a/c and sits on a 12, 234 sf lot surrounded by lush, mature landscaping that ensures complete privacy. Two gorgeous terraces ... Including a first-floor terrace with a bbq area provide wonderful outdoor spaces for entertaining and enjoying south florida’s year-round lifestyle. The second-floor terrace, located off the primary suite, is the perfect spot to enjoy your morning coffee. The home also offers excellent closet space throughout. These inviting areas flow effortlessly to a spectacular pool and generous yard framed by tropical greenery, creating a serene retreat that is also perfect for family enjoyment. A spacious 2-car garage adds comfort and practicality. Thoughtfully designed with sophistication and comfort in mind, this residence showcases high-end finishes such as limestone and european ash wood flooring. Warm, refined, and incredibly welcoming, this is a truly exceptional family home in one of key biscayne’s most desirable neighborhoods.

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 ambiance. The elevator connects all three levels, leading to a rooftop terrace with breathtaking views. Outdoors, enjoy a saltwater pool with spa, summer kitchen, cabana bath, and expansive front yard. The open garage with an ev charger and a spacious driveway provide convenience. This architectural masterpiece offers the finest in key biscayne luxury.

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, and high ceilings that enhance the bright, open ambiance. Designed with a sleek, modern aesthetic, the interior boasts luxurious finishes and thoughtful amenities, including a wine cellar, pool, and a 2-car garage. Located on a quiet street, this residence blends privacy with convenience. Experience the best of island living with unparalleled space and style.

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 light. Features include- a gourmet kitchen with thermador appliances, imported spanish tile and engineered wooden flooring, meticulously crafted custom cabinetry, refined carpentry & more. Outdoors, a large pool is surrounded by lush landscaping, several lounge areas, and a fully equipped summer kitchen—perfect for both entertaining and serene relaxation. Exp. Delivery q4 25' / start of q1 26'.

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 outdoor kitchen • generous storage available inside the carport garage • a prime location in key biscayne, with convenient access to schools, beaches, restaurants, and community amenities.

Key biscayne – architectural masterpiece on a secluded 9, 633 sq.Ft. Lot near harbor drive, this 6, 800 sq.Ft. Residence by village architects (deborah de león) 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 sculptural staircase set the tone. Formal dining, reception, and a chef’s kitchen flow seamlessly for refined living. The master suite offers vaulted ceilings, walk-in closets, a spa bath, and an adjacent office, complemented by three additional en-suite bedrooms. Rare offering of design, privacy & resort-style living in the heart of key biscayne.Please view unbranded matterport t, floor plans & video.

Stunning new-construction contemporary residence offering the perfect blend of modern design and luxurious comfort. This thoughtfully crafted home features 5 spacious bedrooms plus a private maid’s quarter, 4 full bathrooms, and an elegant powder room. Designed with high-end living in mind, the home showcases luxury finishes throughout, including custom built-in closets and fully equipped black kitchens with premium appliances—ready for immediate move-in. The open-concept layout highlights sleek architectural lines, abundant natural light, and exceptional craftsmanship at every turn. Step outside to your private summer kitchen with bbq, perfect for entertaining and enjoying outdoor living year-round. A turnkey opportunity for those seeking style, sophistication, and exceptional functionality in a prime location. This contemporary masterpiece is truly move-in ready.

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/3ba residence features a bright, open living and dining area with a fireplace, impact windows, wood floors, plantation shutters, and stainless steel appliances. The fenced backyard includes a shed and plenty of space for a pool. Property also includes a one-car garage. A chance to live in one of the island’s most sought-after neighborhoods

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 cabinets, miele appliances, 72 la cornue gas range with copper finishes, perlick icemaker and two robl porcelain sinks 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!

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 stone countertops and a wine cellar, this home is designed to meet every need. The pool with a water heater offers a relaxation oasis, while the closed garage for 2 cars and capacity for 5 more ensure convenience and security. Located on the best street in key biscayne, this property is the perfect home for a discerning family.