Frank Evans - Preferred Properties Int'l Realty, Inc Logo
$12,485,000
 $67,022 est/mo Sourced by Back At You

420 Island Drive,Key Biscayne, FL 33149

Key Biscayne, FL 33149

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Description

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

Details

MLS #A11812864
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
StatusActive
Year2017
Days On Site464
Listing Provided ByBHHS EWM Realty | Elena Chacon

Features

Bed(s)6
Bath(s) 8 Total
SQ Feet6,405
Car PortYes
PoolYes
Story(s)2
Zoning2000
Acreage0.31
Water FrontYes
Property ViewYes

Exterior

Lot FeaturesQuarter To Half Acre Lot

Parking

Garage Yes / NoNo
Parking FeaturesCovered, Garage, Golf Cart Garage, Garage Door Opener

Taxes

Tax Annual Amount88746

Area Information

StateFL
CountyMiami Dade
CityKey Biscayne
Zip Code33149
Area2520
Community NameCAPE FLORIDA SUB SEC 1
Listing VS Median (in CAPE FLORIDA SUB SEC 1)
Price:
$12,485,000
low | high
Med:
$10,992,500
61.954345214257% of Average
sqft:
6,405
low | high
Med:
4,905
73.419203747073% of Average
$ / sqft:
$1,949
low | high
Med:
$2,370
28.433944521973% of Average
On site:
464
low | high
Med:
301.5
100% of Average
Sourced by Back At You

Market Activity 33149

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Learn More About This Property

Frank Evans

Frank Evans

Preferred Properties Intl Realty Inc

BK3280715 (954) 684-6157frank@preferredpropertiesint.com
StateFL
CountyMiami Dade
CityKey Biscayne
Zip Code33149
Area2520
Community NameCAPE FLORIDA SUB SEC 1
Listing VS Median (in CAPE FLORIDA SUB SEC 1)
Price:
$12,485,000
low | high
Med:
$10,992,500
61.954345214257% of Average
sqft:
6,405
low | high
Med:
4,905
73.419203747073% of Average
$ / sqft:
$1,949
low | high
Med:
$2,370
28.433944521973% of Average
On site:
464
low | high
Med:
301.5
100% of Average
Sourced by Back At You
Nearby Listings (Within 1/4 mile)
Price: $9.363M - $15.66M
sqft: 4,500 - 8,000
Nearby Listings Property ImageNearby Listings Details
960 Mariner Drive Property Photo 1
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960 Mariner Dr Property Photo 1
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960 Mariner Dr
Key Biscayne, FL 33149
685 Harbor Lane Property Photo 1
$25,000
685 Harbor Lane
Key Biscayne, FL 33149
685 Harbor Lane Property Photo 1
$6,950,000
685 Harbor Lane
Key Biscayne, FL 33149
685 Harbor Ln Property Photo 1
$25,000
685 Harbor Ln
Key Biscayne, FL 33149
Listing Updated: July 22, 2026 at 1:09:51 AM PDT

Frank Evans - Preferred Properties Int'l Realty, Inc