960 Mariner Dr, Key Biscayne FL 33149 — #A11731927
  • $20,300,000

Description

Discover unparalleled luxury at 960 Mariner Dr, Key Biscayne. This new architectural gem offers over 9,640 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.

This listing is courtesy of The Corcoran Group

Copyright Southeast Florida MLS a/k/a SEFMLS © 2026. Accuracy of listing information is not guaranteed. Listing information is provided for personal consumer, non-commercial use, solely to identify potential properties for potential purchase. All other use is strictly prohibited and may be a violation of federal and state law.

Data is deemed reliable but not guaranteed accurate by Miami REALTORS®

Overview

  • Single Family
    Type
  • 6
    Bedrooms
  • 9
    Bathrooms
  • 0
    Garage
  • 7742 sqft
    Area Size
  • 2025
    Year Built
  • A11731927
    Property ID

Details

Updated on June 6, 2026 at 2:19 pm
  • Property ID A11731927
  • Price $20,300,000
  • Property Size 7742 sqft
  • Bedrooms 6
  • Bathrooms 9
  • Garage 0
  • Year Built 2025
  • Type Single Family
  • Property Status For Sale
  • Address: 960 Mariner Dr
  • City: Key Biscayne
  • State/county: Florida
  • Zip/Postal Code: 33149
  • Area: CAPE FLA SUB SEC 2
  • Country: United States

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960 Mariner Dr, Key Biscayne FL 33149 — #A11731927

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