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  • MLS® #: A11731927
  • 960 Mariner Dr
  • Key Biscayne, FL 33149-2400
  • $21,900,000
  • 6 Beds, 10 Bath, 7,192 SqFt
  • Residential

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 views of the water and Miami skyline. The chef’s kitchen, resort-style pool, summer kitchen, and private dock with direct Bay access make it perfect for entertaining. Boating enthusiasts will appreciate the ski boat crane. This estate combines modern elegance, privacy, and top-tier amenities in one of Miami’s most exclusive areas.

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Essential Information

  • MLS® #A11731927
  • Price$21,900,000
  • CAD Dollar$29,884,652
  • UK Pound£15,980,934
  • Euro€18,609,897
  • Bedrooms6
  • Bathrooms10.00
  • Full Baths8
  • Half Baths2
  • Square Footage7,192
  • Year Built2024
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusActive

Community Information

  • Address960 Mariner Dr
  • Area52
  • SubdivisionCAPE FLA SUB SEC 2
  • CityKey Biscayne
  • CountyMiami-Dade
  • StateFL
  • Zip Code33149-2400

Amenities

  • FeaturesStreet Lights
  • Parking Spaces3
  • ViewOcean, Bay, Canal, Other
  • Is WaterfrontYes
  • Pets AllowedSizeLimit,Yes

Utilities

Cable Available, Underground Utilities

Parking

Driveway, Attached Carport, Electric Vehicle Charging Station(s), Golf Cart Garage, Guest

Waterfront

Ocean Access, Canal Front, Seawall

Interior

  • InteriorHardwood, Wood
  • HeatingElectric
  • CoolingCeiling Fan(s), Electric
  • StoriesThree Or More

Appliances

Dryer, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Electric Water Heater, Freezer, Gas Range, Gas Water Heater, Ice Maker, Self Cleaning Oven

Exterior

  • WindowsImpact Glass
  • RoofConcrete
  • ConstructionBlock
  • FoundationRaised

Exterior Features

Balcony, Fence, Security/High Impact Doors, Deck, Lighting, Outdoor Grill, Outdoor Shower, Porch

School Information

  • ElementaryKeybiscayne
  • HighMast Academy
  • Office: The Corcoran Group

Property Location

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960 Mariner Dr on www.webmail.jupiteroceanfrontcondos.us

Offered at the current list price of $21,900,000, this home for sale at 960 Mariner Dr features 6 bedrooms and 10 bathrooms. This real estate listing is located in CAPE FLA SUB SEC 2 of Key Biscayne, FL 33149-2400 and is approximately 7,192 square feet. 960 Mariner Dr is listed under the MLS ID of A11731927 and has been on the Key Biscayne real estate market for 133 days.

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The data relating to real estate on this web site comes in part from the Internet Data Exchange program of the MLS of the REALTOR® Association of Greater Miami and the Beaches, and is updated as of July 2nd, 2025 at 7:18pm CDT (date/time).

All information is deemed reliable but not guaranteed by the MLS and should be independently verified. All properties are subject to prior sale, change, or withdrawal. Neither listing broker(s) nor Waterfront Properties and Club Communities shall be responsible for any typographical errors, misinformation, or misprints, and shall be held totally harmless from any damages arising from reliance upon these data. © 2025 MLS of RAMB.

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