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Homes for sale in Key Biscayne
Single Family Residence

741 Harbor Dr

Key Biscayne, FL 33149
$7,390,000
Beds
6
Baths
4 + 3 half
Sq ft
4,043
Year built
2016
Price per sq ft
$1,828

Listing courtesy of Nathan Zeder, Coldwell Banker Realty

About this home

Refined 3-story modern contemporary residence on an oversized, beautifully landscaped corner lot along Key Biscayne’s prestigious Harbor Drive, just 15 minutes from the Brickell Financial District, and featuring a spectacular rooftop terrace. This 5,328 total SF home offers 6 bedrooms, 4 full baths, and 3 half baths, thoughtfully designed for both elegant living and effortless entertaining. A grand entry with a stylish pivot door welcomes you into light-filled interiors with soaring ceilings, marble floors in the social areas, and wire-brushed white oak flooring upstairs. Panoramic impact windows and multiple terraces create seamless indoor-outdoor flow. The resort-style backyard features a heated saltwater pool with waterfall and inviting lounge areas. The Mia Cucina chef’s kitchen anchors the main living space with a marble waterfall island, custom cabinetry, and premium appliances including Wolf induction cooktop/ovens, Sub-Zero refrigeration, and Asko dishwasher. Smart home technology includes Savant automation, Lutron lighting, whole-home audio, and integrated security. The expansive primary suite offers a sitting area, private balcony, covered terrace, beverage station, custom walk-in closets, and a spa-inspired marble bath. A dedicated office, upstairs family room, staff quarters, and laundry room add flexibility. The rooftop entertainment deck includes a summer kitchen with Wolf grill, Sub-Zero refrigeration, lounge areas, and a half bath—ideal for sunset gatherings.

Details

Property

Type
Single Family Residence
Style
Detached, Three Or More Stories, Modern/Contemporary
Building
Pool Only
Year built
2016
Lot size
7,924 sq ft
Building name
BISCAYNE KEY ESTATES
Subdivision
BISCAYNE KEY ESTATES
County
Miami-Dade County
Faces
Northeast
View
Garden, Pool
Flood zone
AE

Interior

Appliances
Dishwasher, Disposal, Dryer, Electric Range, Ice Maker, Microwave, Other Equipment/Appliances, Refrigerator, Wall Oven, Washer
Flooring
Marble, Wood
Cooling
Central Air, Electric
Heating
Central, Electric
Laundry
Utility Room/Laundry
Features
Second Floor Entry, Bar, Built-in Features, Closet Cabinetry, Volume Ceilings, Walk-In Closet(s), Den/Library/Office, Family Room, Maid/In-Law Quarters, Utility Room/Laundry
Furnished
Unfurnished,Furniture Negotiable

Exterior and parking

Exterior
Built-In Grill, Lighting, Open Balcony
Patio and porch
Deck, Open Balcony, Patio
Pool
In Ground, Heated
Parking
Attached Carport, Covered, Driveway
Construction
CBS Construction
Roof
Concrete

Community and fees

Annual taxes
$54,484
Terms
All Cash, Conventional

Neighborhood

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The data relating to real estate for sale or lease on this website comes in part from the Internet Data Exchange (IDX) program of MIAMI REALTORS® MLS. Listings are provided by participating brokers.

Information is deemed reliable but is not guaranteed and should be independently verified. It is subject to change and is provided for consumers’ personal, non-commercial use only, to identify properties they may be interested in. Listing last updated October 7, 2026.