Brett Colby, Realtor®, Owner

420 Island Drive Key Biscayne, FL 33149

6 Bedroom, 6,405 Sqft, Single Family Residence

AGENT'S REMARKS ABOUT 420 ISLAND DRIVE

Spectacular and impeccably appointed modern residence situated on a 13, 651 SF lot on prestigious Island Driveone of Key Biscaynes 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 landscapingideal for elegant island living and entertaining. Per approved plans 6, 405 SF under AC -8, 682 SF Total

PROPERTY DETAILS

  • Property Type: Single Family Residence
  • Approx Living Area: 6,405 SqFt
  • Total Bedrooms: 6
  • Bathrooms: 6 Full 2 Half
  • Year Built: 2017
  • Lot Size: 13,651 SqFt
  • Stories: 2
  • Parking Type: Covered, Golf Cart Garage, Garage Door Opener
  • Interior: Built-in Features, High Ceilings, Kitchen Island, Pantry, Vaulted Ceiling(s), Walk-In Closet(s), Bedroom Layout - Split, Custom Mirrors
  • Other Appliances: Electric Water Heater, Ice Maker, Microwave, Oven, Refrigerator, Washer
  • Flooring: Marble
  • Pool Description: In Ground, Child Gate
  • Roof: Aluminum, Other
  • Total Floors in Building: 2
  • House Faces/Primary View: West
  • Construction: CBS
  • Exterior Description: Other
  • Cooling System: Central Air
  • Heating: Central
  • County: Miami-Dade
  • Area: 2520
  • Subdivision: CAPE FLORIDA SUB SEC 1
  • Community Features: None
  • Age Restricted: No
  • Annual Property Taxes: $88,746
  • Elementary School: Key Biscayne K-8
  • Junior High School: Ponce De Leon
  • High School: Coral Gables

MAP LOCATION FOR 420 ISLAND DRIVE KEY BISCAYNE, FL 33149

SIMILAR LISTINGS NEAR 420 ISLAND DRIVE

$11,495,000

4 bd • 5 ba • 3,787 Sq Ft

350 Ocean Drive 701N Key Biscayne FL, 33149

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5 bd • 4 ba • 4,924 Sq Ft

121 Knollwood Drive Key Biscayne FL, 33149

Do you have questions about 420 Island Drive Key Biscayne, FL 33149? Contact us for more information and to schedule a tour. Brett Colby Group is a local top real estate service in Palm Beach County, FL.

Brett Colby
5.0 Reviews
Text or call (561) 903-4200
Listing courtesy of BHHS EWM Realty 07.21.2026