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Ad #6242835

MLS #A11812864

Spectacular and impeccably appointed modern residence situated

420 Island Dr, Key Biscayne, FL 33149

$12,485,000

6Beds

8Baths

6,405Sqft

0.31Acres

About this property

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

Property Features

6 Beds

8 Baths

6,405 Sqft

Built in 2017

0.31 Acres

2 Stories

On Beachfront

Garage, Covered, Open

Siding: Block

Aluminum Roof

Central

$88,746 / yr property tax

Miami-Dade County

CAPE FLORIDA SUB SEC 1 Community

Additional Photos

Contact Information

Elena Chacon

BHHS EWM Realty

305-606-5700

Location

Listing Agent: Elena Chacon (License #: 3268706) 305-606-5700
Broker: BHHS EWM Realty 305-960-2587 Listing Site
Copyright © 2026 Miami REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

BeachHouse.com

Printed Aug 12, 2026

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$12,485,000

Beds

Baths

6,405

Sqft

420 Island Dr, Key Biscayne, FL 33149

By contacting this agent you agree to these Terms and Conditions.

Home Florida Key Biscayne

MLS# A11812864

Home For Sale

Spectacular and impeccably appointed modern residence situated

$12,485,000

420 Island Dr, Key Biscayne, FL 33149

Beds

Baths

6,405

Sqft

0.31

Acres

$12,485,000

420 Island Dr, Key Biscayne, FL 33149

6 Beds

8 Baths

6,405 Sqft

0.31 Acres

437 days

on BeachHouse.com

267

views

saves

Property Details

HOME DETAILS

6 Beds

8 Baths

6,405 Sqft

Built in 2017

0.31 Acres

2 Stories

BEACH & VIEW

On Beachfront

EXTERIOR

Garage, Covered, Open

Siding: Block

Aluminum Roof

INTERIOR

Central

FINANCIAL & COMMUNITY

$88,746 / yr property tax

Miami-Dade County

CAPE FLORIDA SUB SEC 1 Community

See More Details

Location

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Mortgage Calculator

Ad Statistics

Ad Number

6242835

Viewed

267 times

Listing Status

Active

Added

May 31, 2025

Last Refreshed

Jul 03, 2026 06:17:28 PM

Listing Information

Data Source

Miami REALTORS®

Source Property ID

A11812864

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About this property

Property Features

Additional Photos

Contact Information

Location

Spectacular and impeccably appointed modern residence situated

Property Details

HOME DETAILS

BEACH & VIEW

EXTERIOR

INTERIOR

FINANCIAL & COMMUNITY

Location

Mortgage Calculator

Listing Information

Request Information

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