640 S Mashta Dr

640 S Mashta Dr, Key Biscayne FL 33149

$16,800,000

4 bd 4 ba 3,620 sqft

Talk to an Advisor Schedule a Tour

Quick Facts

Property Type

Single Family Residence

Year Built

1968

Parking

2 spaces included

Pets

Dogs OK

About This Property

Welcome to your own slice of paradise! Enjoy breathtaking sunsets from your private dock on this waterfront property boasting 100 feet of direct Biscayne Bay frontage. Ideally located on Mashta Island. Set on a 15,000 SF lot, the home features 5 beds, 5 baths, including 2 bayfront primary suites with stunning views, impact windows and doors throughout. The open-concept layout flows seamlessly from the living and dining areas to the modern kitchen and out to the pool and entertainment patio, with floor-to-ceiling glass doors that open to blend indoor and outdoor living. Tranquil guest suite upstairs offering privacy and views. It also features an oversized 2-car garage, covered parking, and a spacious driveway for guests. Perfect to move in, renovate, or build your dream waterfront estate