420 Island Dr, Key Biscayne FL 33149 — #A11812864
  • $12,980,000

Description

Spectacular and impeccably appointed modern residence situated on a 13,651 SF lot on prestigious Island Drive—one of Key Biscayne’s most elevated streets. Boasting a total of 8,011 SF, this 6-bedroom, 6 full bath + 2 half bath home is open, bright, and flooded with natural light throughout. Enjoy breathtaking water views and private access to the water in a setting that blends refined luxury with ultimate privacy. This residence showcases exquisitely curated, high-end designer finishes, a dramatic wine cellar, two expansive family rooms, and a closed 2-car garage. The outdoor living area is equally impressive, featuring a sleek summer kitchen and lush, professionally designed landscaping—ideal for elegant island living and entertaining. Per approved plans 6,405 SF under AC -8,682 SF Total

This listing is courtesy of BHHS EWM Realty

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Overview

  • Single Family
    Type
  • 6
    Bedrooms
  • 7
    Bathrooms
  • 0
    Garage
  • 6405 sqft
    Area Size
  • 2017
    Year Built
  • A11812864
    Property ID

Details

Updated on June 8, 2026 at 1:02 pm
  • Property ID A11812864
  • Price $12,980,000
  • Property Size 6405 sqft
  • Bedrooms 6
  • Bathrooms 7
  • Garage 0
  • Year Built 2017
  • Type Single Family
  • Property Status For Sale
  • Address: 420 Island Dr
  • City: Key Biscayne
  • State/county: Florida
  • Zip/Postal Code: 33149
  • Area: CAPE FLORIDA SUB SEC 1
  • Country: United States

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420 Island Dr, Key Biscayne FL 33149 — #A11812864

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