Current MLS Property Details
420 Island Drive, Key Biscayne, FL 33149
Key Biscayne, FL, 33149
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MLS # A11812864
At a Glance
Property Snapshot
The MLS currently describes this as a 6 bedrooms, 8 bathrooms, 6,405 square feet, built in 2,017.
What Stands Out
Waterfront property
Private pool
Price reduced from original list price
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 Details
Property Type
Single Family Residence
Subdivision
CAPE FLORIDA SUB SEC 1
Development
CAPE FLORIDA SUB SEC 1
County
Miami-Dade
Waterfront
Yes
Private Pool
Yes
Original List Price
$14,000,000
MLS ID
A11812864
Updated
Jul 21, 2026
Quick Payment Estimate
What might this home cost each month?
Starting rate:
6.66%
30 year fixed national average
· updated Aug. 27, 2026
$
%
%
$
/mo
Taxes, insurance, flood coverage and PMI are not included here.
Rate is editable and is not a lender quote.
Listing Office:
BHHS EWM Realty
• 305-361-5600
Listing Agent:
Elena Chacon
• 305-606-5700
MLS ID:
A11812864
Property information is displayed from the site's BeachesMLS IDX data feed.
Information is subject to change and should be independently verified.
Property Location
Where is this property?
420 Island Drive, Key Biscayne, FL 33149 · Key Biscayne, FL, 33149
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