960 Mariner Dr, Key Biscayne, FL 33149

$19,450,000
6
BD
10
BA
7,742
SqFt

Show Photos

Verify your account to unlock exclusive photos, mortgage tools, and more.

List Price
$19,450,000
Days on Market
7
MLS#
A12119438
New Construction
Yes
Year Built
2025
Bedrooms
6
Bathrooms
10
Baths Half
2
Living Area
7,742
Lot Size
15,381
Building Name
Cape Fla Sub Sec 2

Property Description

Discover refined waterfront living at 960 Mariner Drive in Key Biscayne. This newly completed 2025 estate offers approximately 9,640 square feet of total living space (7,742 square feet under air) on a 15,381-square-foot lot with 106 feet of private water frontage.The open-concept design features floor-to-ceiling glass, a chef’s kitchen, and seamless indoor-outdoor flow. A private 4-person elevator connects all levels, including a third-floor terrace with 360-degree views of the water and Miami skyline. Outside, a resort-style pool, summer kitchen, and private dock with ski-boat crane and direct Bay access create an exceptional setting for entertaining. Thoughtfully designed for privacy, quality, and effortless coastal living, this turnkey residence represents a rare opportunity to own one of Key Biscayne’s finest new waterfront properties.

Additional Information

Taxes
$156,000
Community Features
Cape Fla Sub Sec 2
Property Description
House
Zoning
2000
Interior Features
First Floor Entry, Closet Cabinetry, Cooking Island, Custom Mirrors, Elevator, Entrance Foyer, French Doors, Pantry, Walk-In Closet(s), Den/Library/Office, Family Room, Maid/In-Law Quarters, Storage, Utility Room/Laundry
Appliances
Dishwasher, Disposal, Dryer, Electric Water Heater, Gas Range, Gas Water Heater, Ice Maker, Microwave, Refrigerator, Self Cleaning Oven, Free-Standing Freezer, Washer
Heating
Electric
Air Conditioning
Ceiling Fan(s), Electric
Exterior Construction
CBS Construction, Elevated Construction
Roof
Concrete
Pool Type
Automatic Chlorination, Auto Pool Clean, In Ground, Concrete, Heated
Elementary School
Keybiscayne
High School
Mast Academy

Listing Courtesy Of The Corcoran Group, Contact:

How much is your home worth?

...get instant property value now!

Mortgage Calculator

Amount of Loan
Annual Interest Rate
%
Term of Loan
Years

Does not include any taxes or fees.
Please consult a financial professional.
Calculator source: Real Geeks