Real Estate by Fania — Stefania Riverin
(786) 828-0091

$9,950,000

360 Harbor Ln

6 bd · 6 ba · 4,341 sq ft

4 days on marketSingle Family Residence
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Listing courtesy of Coldwell Banker Realty. 786-472-4024

From the MLS

Bedrooms
6
Bathrooms
6
Living area
4,341 sq ft
Asking per square foot
$2,292
Year built
2025
ZIP code
33149
MLS number
A12104430

What the listing says

Discreetly set in the heart of Key Biscayne — one of Miami’s most coveted island communities — this elegant modern two-story residence offers 5,156 SF of total space on a lush 9,300 SF lot with 6 bedrooms, 5.5 bathrooms, and a private office, perfectly balancing refined design with the relaxed island lifestyle. A travertine staircase entry and wrap-around porch with modern glass railings set a sophisticated tone, leading inside to soaring ceilings, herringbone oak floors by Listone Giordano, floor-to-ceiling sliding doors, and Lutron lighting. The open-concept living, dining, and family areas flow seamlessly to the outdoors. The chef’s kitchen showcases a striking fluted marble island with curved-edge countertops, floor-to-ceiling cabinetry by Design It, and a full Wolf and Sub-Zero appliance suite. The primary suite features a private terrace, dual custom walk-in closets, a dry sauna, and a show-stopping bath with aquamarine quartzite sourced from ARCA, dual Waterworks vanities, and a frameless glass shower. Outside, a covered terrace with fluted wood-paneled ceiling, summer kitchen with built-in grill and pizza oven, and a heated saltwater pool with marble deck and Baja ledge create the ultimate island retreat. Professionally designed landscaping and enchanting exterior uplighting illuminate the lush gardens, creating picturesque views through the home’s expansive glass walls, particularly after sunset. Integrated sound and four AC units complete this exceptional offering.

Description supplied by Coldwell Banker Realty.

Before you offer on this one

The asking price is the easy part. What decides a Miami condo purchase sits in the association’s budget, its reserve study, the last twelve months of board minutes and the milestone inspection — and in whether the declaration permits what you intend to do with it.

Stefania represents buyers. She does not hold this listing and has no stake in this one selling over any other, which is the position you want the person reading those documents to be in.

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