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960 Mariner, Key Biscayne, FL 33149

Key Biscayne
Local realty services provided by:CENTURY 21 Move With Us
960 Mariner,Key Biscayne, FL 33149
$19,500,000
  • 6 Beds
  • 10 Baths
  • 7,742 sq. ft.
  • Single family
  • Active
Listed by: francisco neri
Office: the corcoran group
MLS#:A11731927
Source:FL_RAMC

Price summary

  • Price:$19,500,000
  • Price per sq. ft.:$2,518.73

About this home

Discover unparalleled luxury at 960 Mariner Dr, Key Biscayne. This new architectural gem offers over 9,640 SF of living space, 7742 SF under air conditioning, 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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Home facts

  • Year built:2025
  • Subdivision & Development:CAPE FLA SUB SEC 2
  • Listing ID #:A11731927
  • Added:13 day(s) ago
  • Updated:September 14, 2026 at 03:17 PM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:10
  • Full bathrooms:8
  • Half bathrooms:2
  • Flooring:Wood
  • Dining Description:Breakfast Area, Kitchen/Dining Combo, Separate Formal Dining Room
  • Bathrooms Description:Bidet, Dual Sinks, Tub Shower
  • Kitchen Description:Dishwasher, Disposal, Freezer, Gas Range, Ice Maker, Kitchen Island, Kitchen/Dining Combo, Microwave, Pantry, Refrigerator
  • Bedroom Description:Closet Cabinetry, Walk-In Closet(s)
  • Living area:7,742 sq. ft.

Heating and cooling

  • Cooling:Ceiling Fans, Electric
  • Heating:Electric

Structure and exterior

  • Year built:2025
  • Building area:7,742 sq. ft.
  • Lot Features:Sprinklers Automatic
  • Construction Materials:Block, Concrete
  • Exterior Features:Balcony, Deck, Fence, Open, Outdoor Grill, Outdoor Shower, Porch, Sprinkler Irrigation

Utilities

  • Water:Public Water, Water Available, Water Connected
  • Sewer:Public Sewer, Sewer Available

Finances and disclosures

  • Price:$19,500,000
  • Price per sq. ft.:$2,518.73
  • Tax amount:$77,861 (2024)

Features and amenities

  • Appliances:Dishwasher, Disposal, Dryer, Freezer, Gas Range, Gas Water Heater, Ice Maker, Microwave, Refrigerator, Some Electric Appliances, Washer, Water Heater
  • Laundry features:Dryer, Washer, Washer Hookup
  • Amenities:Closet Cabinetry, Custom Mirrors, Entrance Foyer, French Doors/Atrium Doors, Pantry, Smoke Detectors, Storm Windows
  • Pool features:Automatic Chlorination, Concrete, Heated, In Ground, Pool Sweep

Parking

  • Total parking spaces:3
  • Parking description:Attached Carport, Driveway, Golf Cart Garage, Guest
MLS LogoThe data relating to real estate for sale on this web site comes in part from a cooperative data exchange program of the Realtor<REGISTERED_LOGO> Association of Martin County, Inc. MLS. Real estate listings held by brokerage firms other than CENTURY 21 Move With Us are marked with the IDX logo (Broker Reciprocity) or name and detailed information about such listings includes the name of the listing brokers. Data provided is deemed reliable but is not guaranteed.

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