New-Construction Oceanfront Estate on Key Biscayne
775 Mashta Drive, Key Biscayne, FL 33149
$18,500,000
Key Facts
- Beds
- 8
- Baths
- 9
- Sq Ft
- 13,800
- Lot
- 32,000 sq ft
- Year Built
- 2022
- Waterfront
- ✓
About This Home
An exceptional oceanfront commission on coveted Mashta Drive, delivering direct beach access, a 75-foot infinity pool, and panoramic Atlantic views from nearly every room. Island living minutes from downtown, with unmatched privacy.
Features & Amenities
- Direct ocean frontage & beach access
- 75 ft infinity pool
- Two primary suites
- Catering kitchen + wine room
- Elevator, gym, sauna
- Smart-home & full generator
Location
775 Mashta Drive, Key Biscayne, FL
View on mapMLS # A11500105 · Listing courtesy of ONE Sotheby’s International Realty
Data last updated June 7, 2026
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