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    Mashta Island Homes for Sale and Rent

    Mashta Island, Key Biscayne, FL 33149

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    551 S Mashta Dr, Key Biscayne FL 33149
    $4,700,000
    $1,448 per ft2 ($4,752) per m2

    6 bd 5 ba 3245 ft2
    Your tropical private retreat on exclusive Mashta Island. This 6 bed / 5 bath, 3,245 SF Mediterranean villa sits on a spacious 10,000 SF lot with lush landscaping, a resort-style pool, and a private cabana guest suite. Interiors with soaring 10-foot ceilings flow seamlessly to the outdoors, perfect for entertaining and relaxed island living. Intentionally designed with two primary suites (first floor and second floor) enhancing comfort and privacy. The chef’s kitchen features a gas stove, cooking island, and SubZero refrigerator. Enjoy private balconies, a circular driveway, an attached 2-car garage with laundry, covered porches, and generous storage. Key Biscayne offers the ultimate family lifestyle with world-class amenities and a true sense of community.
    Type
    Single Family Residence
    HOA
    Parking
    Covered
    DOM
    255
    510 S Mashta Dr, Key Biscayne FL 33149
    $18,921,250
    $3,621 per ft2 ($11,879) per m2

    5 bd 6 ba 5226 ft2
    Waterfront. Located on Mashta Island and island within an island in Key Biscayne. The minute you walk into the house the most breathtaking Biscayne Bay views welcomes you. Breathtaking sunsets.Oversized Lot:18,300-sq.ft. 2 story home with excellent floor plan,Large living room area w/double height ceilings, family room adjacent to Kitchen area. Large dining area w/direct water views & access to pool area. 2nd floor: Master suite & 3 additional bedrooms en suite Master suite w/balcony & large walk in closet .1st floor Guest suite.Water views from every room, dining & reception area.Gazebo by the water.Open kitchen. staff area.powder room.oversized pool w/Cabana room &cabana bath.Double access ( service access &main access) Lush garden offers total privacy . Enclosed two car garage.
    Type
    Single Family Residence
    HOA
    Parking
    Additional Spaces Available
    DOM
    261
    669 S Mashta Dr, Key Biscayne FL 33149
    21%
    $3,465,000
    $1,025 per ft2 ($3,361) per m2

    3 bd 3 ba 3382 ft2
    A rare chance to own an exceptional Florida style home on prestigious Mashta Island. This residence captures the Florida lifestyle with vaulted ceilings and an open floor plan blending indoor and outdoor spaces.Sliding pocket doors invite natural light and open to a large covered terrace and mosaic pool, ideal for entertaining or relaxing.The home includes a spacious eat-in kitchen, cozy library, and a coral-stone fireplace. Renovated bathrooms and new wood Walnut floors enhance its modern appeal. A separate private living area with a bedroom and bathroom offers flexibility for guests or family. Located on a quiet street. Oversized 10,000.SqFt lot, new impact windows, a two-year-old roof, custom built-ins that add style and function.Tasteful updates and classic Florida charm.
    Type
    Single Family Residence
    HOA
    Parking
    Driveway
    DOM
    269
    660 S Mashta Dr, Key Biscayne FL 33149
    22%
    $13,800,000
    $2,736 per ft2 ($8,978) per m2

    7 bd 8 ba 5043 ft2
    Don't miss this opportunity to own a rarely available wide bay front home on S Mashta Dr featuring 100 ft of water frontage & unobstructed views. This large 2 story home has an eat in kitchen, 3 door wine chiller & separate walk-in pantry/storage area. An adjacent covered patio is separated from the kitchen by multi sliding impact doors that open & stack against each other expanding your entertaining space & bringing the outside in. The primary BR has 2 full baths & 3 walk-in closets. There are an additional 4 BR's & 4 baths on the first floor, one of which has a kitchenette & a separate entrance. A mosaic staircase leads to 2 additional bedrooms w/ensuite baths & a large shared balcony Additional amenities include heated pool, cabana bath & an expansive patio for entertaining.
    Type
    Single Family Residence
    HOA
    Parking
    Driveway
    DOM
    361
    640 S Mashta Dr, Key Biscayne FL 33149
    11%
    $12,375,000
    $3,419 per ft2 ($11,216) per m2

    5 bd 5 ba 3620 ft2
    Welcome to Heaven on Earth! Fish off your own dock and enjoy stunning sunset views from 100’ of direct Biscayne Bay waterfront in this iconic trophy property on the quiet side of Key Biscayne’s exclusive Mashta Island. Move in, renovate or build your dream home on this 15,000 SF lot. Enter into open-flow indoor-outdoor living, dining, and kitchen, with floor-to-ceiling sliding glass walls overlooking the sparkling screened pool, the wide bay and the boat dock—truly an entertainer’s delight! Sleep easy with five bedrooms and five full baths, including two water-facing principal suites and closets galore, plus impact windows-doors. Plenty of parking, with an oversized two-car garage plus covered parking and large guest driveway. One visit, and it will be clear—heaven on earth is right here!
    Type
    Single Family Residence
    HOA
    Parking
    Circular Driveway
    DOM
    527
    600 N Mashta Dr, Key Biscayne FL 33149
    $4,250,000
    $1,759 per ft2 ($5,771) per m2

    4 bd 3 ba 2416 ft2
    Enjoy exclusive Mashta Island living in this newly remodeled, non-elevated, 2,500 sq.ft. 4 bedroom/3-bathroom. Tenant occupied thru the end of May. 24 hrs. notice. Appointment needed.
    Type
    Single Family Residence
    HOA
    Parking
    Circular Driveway
    DOM
    644
    520 S MASHTA DR, Key Biscayne FL 33149
    $16,500,000
    $5,348 per ft2 ($17,547) per m2

    4 bd 4 ba 3085 ft2
    CROWN JEWEL OF KEY BISCAYNE! Captivating wide open Bay vistas on rare sought after S. Mashta Drive. Situated among luxurious multi-million dollar mansions, it offers unparalleled privacy and security. Highlight of this property is its expansive 22,140 sq.ft. WF lot providing breathtaking views of the Bay, from private yachts passing by to mesmerizing sunsets. Enjoy 3,085 sq.ft. recently renovated “Hamptons like” villa as you imagine your dream home. Home can also be easily leased to generate income. Excellent school system, Int'l boutiques, and restaurants. Nestled between two exquisite parks boasting pristine white sandy beaches, golf & tennis centers. Twenty minutes from vibrant areas of Brickell Ave & Coconut Grove. 25 minutes from heart of S. Beach and Miami Int’l. airport.
    Type
    Single Family Residence
    HOA
    Parking
    Covered
    DOM
    759
    730 N Mashta Dr, Key Biscayne FL 33149
    $7,300,000
    $1,728 per ft2 ($5,669) per m2

    6 bd 6 ba 4225 ft2
    Your Key Biscayne Private Oasis on exclusive Mashta Island. This 6-bed, 6.5-bath modern masterpiece spans 4,225 SF on a 10,000 SF lot. The open floor plan and soaring 21’ ceilings fill every corner with light. Grand living is enhanced by telescopic sliding doors, creating a seamless flow with the outdoor area. Formal dining room is separated by elegant 288-bottle glass wine vault. Gourmet kitchen with gas stove, Miele and Bosch appliances, wine cellar, porcelain and quartz countertops, and kitchen bar. Enjoy Miami’s breathtaking sunsets from rare find 3rd floor rooftop terrace. Lush garden, with heated pool, jacuzzi, cabana bath and BBQ gazebo. Additional office, Sonos, laundry room, storage and a 2-car carport garage. Key Biscayne is a 10 min drive to Downtown and 25 min to the Airport.
    Type
    Single Family Residence
    HOA
    Parking
    Circular Driveway
    DOM
    765
    601 S Mashta Dr, Key Biscayne FL 33149
    3%
    $4,225,000
    $1,092 per ft2 ($3,584) per m2

    5 bd 5 ba 3868 ft2
    Live in Key Biscayne’s most prestigious Mashta Island. This Spanish style 5 Bed/ 5 ½ Bath residence features formal Living and Dining rooms creating the perfect atmosphere for all of your gatherings. The gourmet Kitchen includes a “La Cornue” dual gas range with Custom French Countryside Hood and detailed trims. Enjoy the Andalusian tiled courtyard dressed with a fountain that opens to the solar-heated pool and the fully equipped Summer Kitchen. The first floor includes three large bedrooms with ensuite bathrooms and a wellness and fitness suite for sauna lovers. A sculptural wooden staircase leads to the Master Suite with a master bath boasting 24k gold wall tiles and free-standing bathtub with a 400 Sq Foot Terrace with Ocean views. Oh yes and there is a private elevator to the Master.
    Type
    Single Family Residence
    HOA
    Parking
    Driveway
    DOM
    1208
    740 N Mashta Dr, Key Biscayne FL 33149
    7%
    $6,632,500
    $1,281 per ft2 ($4,202) per m2

    6 bd 5 ba 5179 ft2
    NEWLY PRICED Spectacular 6 beds, 5 baths, 3 half baths Mediterranean residence in corner lot on Key Biscayne's most desirable location, Mashta Island. Per owner 5,179 under A/C, Total Sq. Ft. 6,547. Highest quality finishes & appointments throughout, including vaulted & soaring wood ceilings, built-in mahogany bar, antique terracotta & wood floors, hand-painted wall tiles, rooftop family entertainment room with wrap-around terrace overlooking Miami's skyline & magnificent sunsets. Wrought iron gates, spacious covered courtyard adjoining pool area, lush landscaping with timed lighting, hurricane impact windows throughout, lawn sprinkler system and retaining wall built on pilings. An entertainers dream meticulously designed to accommodate and provide space and privacy for the whole family.
    Type
    Single Family Residence
    HOA
    Parking
    Detached Carport
    DOM
    1261
    531 S Mashta Dr, Key Biscayne FL 33149
    $7,000,000
    $1,587 per ft2 ($5,208) per m2

    4 bd 4 ba 4410 ft2
    Contemporary Key West Style smart home ideally located on the prestigious Mashta Island! Rare opportunity to own a newly constructed home that has been exquisitely finished with elegant cutting edge interior design with top of the line appliances. No expenses were spared! This home offers high ceilings and an open flexible floor plan perfect for both families and /or individuals. This house features a contemporary bar, premium appliances, multiple terraces, resort like entertainment area with river stone pool and hot tub.
    Type
    Single Family Residence
    HOA
    Parking
    Driveway
    DOM
    1275
    721 S Mashta Dr, Key Biscayne FL 33149
    $3,700,000
    $1,506 per ft2 ($4,941) per m2

    4 bd 3 ba 2457 ft2
    Great home in desired and prestigious Mashta Island !!!! 10.000 sq. ft. Very quiet street with little traffic. Lots of windows and natural light, Split floor plan 4 bedrooms, 3 baths, master bedroom opens to the backyard garden, open kitchen, living room, dining area and family room, the backyard and pool area with a covered patio is excellent for entertaining and lounging with plenty of room and lush garden. Key Biscayne is 15 minutes from Brickell and 30 minutes from Miami International Airport. Perfect home for a family. Showings on Monday, Wednesday and Friday from 11:00-2:00 pm, 24h notices.
    Type
    Single Family Residence
    HOA
    Parking
    Circular Driveway
    DOM
    1319
    501 N Mashta Dr photo01
    501 N Mashta Dr, Key Biscayne FL 33149
    8%
    $11,000,000
    $1,827 per ft2 ($5,995) per m2

    6 bd 5 ba 6020 ft2
    Please contact listing agent for any additional information.
    Type
    Single Family Residence
    HOA
    Parking
    Circular Driveway
    DOM
    1402
    730 N Mashta Dr, Key Biscayne FL 33149
    $7,200,000
    $1,704 per ft2 ($5,591) per m2

    6 bd 6 ba 4225 ft2
    Fabulous modern style house on 10,000 SF lot on prestigious Mashta Island, Key Biscayne. Built in 2013 to high standards of quality, offers extraordinary architecture & a very functional design. Elegant, bright open, flexible floor plan ideal for family life & entertaining. 6 beds & 7 baths. 1st Floor: Soaring ceilings & majestic living room. Formal dining room, built in glass wine vault & gourmet kitchen w/ top of the line appliances. Large back terrace & garden. Resort style heated pool/spa, ½ bathroom & BBQ gazebo. Guest bedroom w/ full bathroom, maid room w/ full bathroom & laundry room. 2nd Floor: Master bedroom w/ spa style bathroom & terrace. 3 suite style bedrooms w/ terraces. 3rd Floor: Expansive roof top entertainment terrace. Your dream home to enjoy the Key Biscayne lifestyle!
    Type
    Single Family Residence
    HOA
    Parking
    Attached Carport
    DOM
    1404
    511 N Mashta Dr, Key Biscayne FL 33149
    $11,800,000
    $2,616 per ft2 ($8,584) per m2

    3 bd 3 ba 4510 ft2
    Exceptional and rare opportunity to renovate or build your dream home on one of the most sought-after double plus lots on wide-bodied Hurricane Harbour. Oversized 31,966 sq ft lot. includes 152 linear ft seawall and long deck jetting into the harbor. Ideal for multiple boat dockage and/or yacht. This unique custom Polynesian style pool home and guest house features Guyana Greenheart wood, teak, copper, and coral rock.
    Type
    Single Family Residence
    HOA
    Parking
    Covered
    DOM
    1437
    601 S Mashta Dr photo01
    601 S Mashta Dr, Key Biscayne FL 33149
    $4,030,000
    $1,042 per ft2 ($3,418) per m2

    5 bd 5 ba 3868 ft2
    Unique Spanish style home located on coveted Mashta Island. This 5 Bedroom, 5 1/2 bathroom home includes vaulted ceilings, two gorgeous courtyards, and elevator. You can find beautiful marble throughout as well as a custom gourmet kitchen including a “La CornueFe” dual gas range w/ custom hand-made French country style hood & bespoke Italian wood cabinets w/ Bronze tinted glass. Upstairs, the primary suite is appointed w/ herringbone wood floors, an owner’s lounge & a stunning 400ft terrace. The primary bathroom is finished with marble walls, 24k gold tile and free-standing tub. Standout features include a wellness & fitness area w/ spa & sauna, fully equipped gym, 250-inch tv wall, and a Billiard Room terrace. In the garden you’ll find a solar-heated pool, summer kitchen, BBQ & fire-pit.
    Type
    Single Family Residence
    HOA
    Parking
    Circular Driveway
    DOM
    1473
    750 S Mashta Dr, Key Biscayne FL 33149
    $10,900,000
    $1,827 per ft2 ($5,993) per m2

    5 bd 6 ba 5967 ft2
    ONE & ONLY Open Bay Waterfront Home located at the end of Mashta Dr., the most prestigious street on Key Biscayne. COMPLETELY RENOVATED IN 2015, wide open living spaces ideal for entertainment and spectacular unobstructed ocean views. The Second floor includes 5 Bedroom/ 6.5 Baths. Unique residence has a multilevel structure with master suite on the last floor and expansive waterfront balcony. Enjoy luxury features including an outdoor summer kitchen, wine cellar, and two separate maid’s quarters, Infinity pool, private expansive terraces, gym and private dock, which can accommodate yachts up to 50 feet. Two car garage with storage area, surround sound and security cameras throughout the house.
    Type
    Single Family Residence
    HOA
    Parking
    Covered
    DOM
    1550
    621 N Mashta Dr, Key Biscayne FL 33149
    $8,025,000
    $2,506 per ft2 ($8,223) per m2

    4 bd 5 ba 3202 ft2
    Welcome to one of the most coveted Key Biscayne waterfront locations. Serious Boaters paradise ! Mashta island wide water views, glimpse of the city lights…Biscayne bay and tip of Harbor Point. Gated, 1 story elevated residence, Elegant & easy floor plan. All 3 bedrooms en suite, Master suite overlooks Hurricane Harbor. Large reception area w/ high ceilings, double door impact glass opening to large covered terrace overlooking Hurricane Harbor, w/ direct access to pool, garden and dock. Adjacent to living room area:elegant library w/ powder room & formal dining area. Enclosed kitchen w/direct access to dining room. Staff quarters 1/1. 1 car enclosed garage. Broker remarks for 3 D & floor plan, Unbranded virtual tour w/ Matter port .
    Type
    Single Family Residence
    HOA
    Parking
    Circular Driveway
    DOM
    1578
    610 S Mashta Dr, Key Biscayne FL 33149
    $14,600,000
    $2,250 per ft2 ($7,381) per m2

    7 bd 6 ba 6490 ft2
    Unique opportunity in the market, newly remodeled house in 2019. Move in just with your toothbrush!!! Exclusive elegant waterfront house with spectacular daily sunset views and exquisite decoration. This beautiful house emulates a French Riviera property with all the modern features: formal dinning, living room, kitchen, office and bedrooms with direct view to the bay, wine cellar, Gaggenau appliances (fridge, steam oven, oven, gas stove), fully equipped gym, Lutron smart technology controls lighting and audio that creates spectacular interior and outdoor settings, elevator, heated swimming pool, generator and impressive private deck with boatlift.
    Type
    Single Family Residence
    HOA
    Parking
    Covered
    DOM
    1687
    641 S Mashta Dr, Key Biscayne FL 33149
    $6,480,000
    $1,268 per ft2 ($4,161) per m2

    6 bd 7 ba 5109 ft2
    ONE-OF-A-KIND, smart luxury home offering breathtaking OCEAN AND SUNSET VIEWS from the 3rd floor living areas and 4th level rooftop. Enjoy abundance of private amenities at this modern, 4-levels tropical retreat on exclusive Mashta Island, with 5,100-SF of immaculate interiors, 2,200-SF rooftop with summer kitchen, and secluded backyard with cabana, pool, spa, and full bath! Keyless entry takes you inside a formal lobby with 40-foot atrium, floating staircase with water-fountain, and elevator. Beautiful finishes, Italian closets, 11-ft ceilings, Crestron system. 5 beds plus family room on the 2nd floor, open living/dining/kitchen enclosed with a wrap-around terrace on the 3rd floor, plus a 6th bedroom/office. Corner 10,000-SF lot, manicured grounds, large driveway, 3-car carport!
    Type
    Single Family Residence
    HOA
    Parking
    Attached Carport
    DOM
    1737
    Sale price range$0
    Rent price range$30k
    Bedrooms5
    built in2004

    Mashta Island Description

    Mashta Island Building

    Welcome to Mashta Island, a luxurious residential complex located in the heart of Miami. This exclusive building offers a wide range of stunning properties for sale and rent, providing you with the perfect opportunity to experience the ultimate Miami lifestyle.

    Mashta Island Amenities & Facilities

    At Mashta Island, we believe in providing our residents with the finest amenities and facilities to enhance their living experience. Our state-of-the-art fitness center is equipped with the latest exercise equipment, ensuring you can maintain a healthy and active lifestyle. Take a refreshing dip in our sparkling swimming pool or relax in our beautifully landscaped gardens. We also offer 24/7 security and concierge services to ensure your safety and convenience at all times.

    Around Mashta Island

    Located in the vibrant city of Miami, Mashta Island offers easy access to a wide range of attractions and amenities. Indulge in world-class shopping at the nearby Bal Harbour Shops or enjoy a day of relaxation at the stunning Miami Beach. Explore the vibrant nightlife scene in downtown Miami or savor delicious cuisine at the numerous restaurants and cafes in the area. With its prime location, Mashta Island provides you with endless opportunities to explore and enjoy everything Miami has to offer.

    Why Mashta Island

    There are numerous reasons why Mashta Island is the perfect choice for your next home. With its luxurious properties available for sale and rent, you can find the perfect residence that suits your needs and preferences. The stunning architecture and design of the building create a truly unique and elegant living environment. The range of amenities and facilities provided ensure that you have everything you need right at your doorstep. Additionally, the prime location of Mashta Island allows you to easily access all the attractions and amenities that Miami has to offer. Experience the epitome of luxury living at Mashta Island.

    Mashta Island features

    • Single-family homes
    • Lots of up to 30,000 sq. ft.
    • Waterfront lots
    • Lots with up to 150 ft. of water frontage
    • Private docks

    Mashta Island residence features

    • Patios
    • Pools
    • French doors and windows
    • Wraparound terraces
    • Private dock on some lots

    Mashta Island Homes for Rent

    • 1 x 5 bedroom homes: $30k

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