1080 Mariner Dr, Key Biscayne, FL 33149
Beds
6
Baths
6
Interior
6468 ft2 (601m2)
Market
Key Biscayne
Direction
South
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.
| Floor Plans
- Days On Market:0Listed:Nov 4, 2026
- Size:6468 ft2 (601m2)Rooms:6
- Bathrooms:6Baths Half:1
- Terms:All Cash, ConventionalProperty Facing:South
- Last Modification:1 week ago
Property Taxes and Assessment
- Annual Tax$138,676
- Tax Year2025
- Maintenance FeeN/A
- Association FeeN/A
- TermsAll Cash, Conventional
Property Features
| Facts and features |
|---|
| Views Canal Pool Ocean Access |
| Interior Features First Floor Entry Cooking Island Family Room |
| Exterior Features Barbeque |
| Appliances Dishwasher Disposal Dryer Microwave Wall Oven Washer |
| Parking Driveway Paver Block |
| Other Facts |
|---|
| Heating Central Electric |
| Cooling Central Air Electric |
| Flooring Tile |
| Door Features High Impact Doors |
| Roof Aluminum |
| Water Source Municipal Water |
| Sewer Public Sewer |
| Amenities |
|---|
| Architectural Style Detached Two Story |
| Construction Materials CBS Construction |
| Structure Type House |
| Schools |
|---|
| Elementary School Keybiscayne |
| Middle Or Junior School Ponce De Leon |
| High School Coral Gables |
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