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5 Beds
9 Baths
8,903 sqft

$180,000/month

360 Harbor, Key Biscayne FL, 33149

Price per sqft$20.22
Built in2016
Property size8,903 sqft
Property typeResidential
Courtesy of Adrian Grobelny with AG Real Estate Advisors, LLC

Overview

Active

Listed Sep 25, 2026

Updated 11 days ago

Experience open-bay living at its most refined. Set along the tranquil shores of Key Biscayne, this architectural single-family estate pairs soaring scale with exquisite craftsmanship, commanding dramatic, uninterrupted water views toward the iconic Miami skyline. Crafted for discerning residents who prize absolute privacy, resort-level comfort, and direct nautical access, the home captures brilliant golden-hour sunsets and glittering city lights from virtually every vantage point. Inside, expansive open living spaces are framed by soaring glass walls that dissolve the boundary between interior elegance and panoramic bay vistas. Hand-selected Italian Navona travertine marble grounds the light-filled layout, leading directly to a precision Boffi chef’s kitchen appointed with integrated appliances and custom cabinetry. Each generous bedroom serves as an intimate private sanctuary featuring an en-suite bath and tailored walk-in closet. Advanced Lutron smart home automation delivers seamless, one-touch control over lighting, motorized shades, climate, and overall ambiance. The grounds offer an extraordinary wellness and entertaining haven. Step out to a Bayfront swimming pool, heated spa, outdoor steam room, and lush tropical gardens. Boaters benefit from a private dock with a lift offering bridge-free ocean access, while the expansive rooftop terrace crowns the estate—delivering premier front-row views of glowing sunsets and the illuminated skyline across the bay.

Additional information

MLS® ID
A12095353
Available since
September 25, 2026

Interior Features

Bedrooms
5
Bathrooms
9
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.53 Acres

Other Property Details

Garage
Yes
View
Yes
Pets Allowed
Yes
Furnished
Yes
Pool
Yes
Waterfront
Yes
55+/Senior Community
No
MLS provider logo

Courtesy of AG Real Estate Advisors, LLC, Adrian Grobelny,
Listing Contact: 786-929-4499 

Based on information from Martin County REALTORS of the Treasure Coast, Inc. (RAMC) as of 10/2/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

©2026 Martin County REALTORS of the Treasure Coast, Inc. All rights reserved.

Data last updated 5:32 AM UTC, 10/2/2026

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