1080 Mariner Dr, Key Biscayne, FL 33149

$19,750,000
6
BD
7
BA
6,468
SqFt

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List Price
$19,750,000
MLS#
A12117649
Subdivision
Cape Fla Sub Sec 2
Status
ACTIVE
Type
Single Family Residential
Bedrooms
6
Full baths
6
Half baths
1
Living Area
6,468

Property Description

Spanning over 6,200 sq. ft. with 6 bedrooms and 6.5 baths, the home sits at the end of a private cul-de-sac with sweeping water and mangrove views. A dramatic entry opens to light-filled living spaces with floor-to-ceiling glass, wide-plank European oak floors, and custom millwork throughout. The sleek chef’s kitchen features Italian cabinetry, a marble waterfall island, and top-of-the-line Miele and Sub-Zero appliances. The primary suite offers a private sitting area, expansive custom closets, and a spa-style bathroom with book-matched marble, freestanding soaking tub, dual vanities, and glass-enclosed rain shower. Secondary suites are equally refined, each with bespoke finishes and private baths. Seamlessly connecting indoors and outdoors, the residence showcases covered terraces with natural stone flooring, a summer kitchen with custom cabinetry and Wolf appliances, and a resort-style pool surrounded by tropical gardens curated by CCLA. A private dock with direct Biscayne Bay access completes the waterfront lifestyle. Located within one of Miami’s most coveted island communities, this estate blends modern craftsmanship with timeless design, just minutes from pristine beaches, parks, dining, and top-rated schools.

Additional Information

Days on Market
1
View
Canal, Pool
Waterfront Description
Ocean Access
Tax Amount
$138,676
Water Access
Other, Private Dock
Pool
Yes
Parcel Number
24-52-05-011-0160
Pool Description
Other
#Garage Spaces
2
Bedroom Description
At Least 1 Bedroom Ground Level, Primary Bedroom Upstairs
Front Exposure
South
Lot Size
12,900
Exterior Features
Barbeque
Parking Restrictions
Driveway, Paver Block
Address
1080 Mariner Dr, Key Biscayne
Elementary School
Keybiscayne
SqFt Liv Area
6,468
Year Built
2018
Design
Detached, Two Story
Development Name
Cape Fla Sub Sec 2
Style
House
Middle School
Ponce De Leon
Senior High School
Coral Gables
Restrictions
No Restrictions
Construction Type
CBS Construction
Interior Features
First Floor Entry, Cooking Island, Family Room
Section
5

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Listing Courtesy of One Sotheby's International Realty, Contact: