640 S Mashta Dr, Key Biscayne FL 33149

MLS #A11896953

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Active Add
$19,500,000
5
Bedrooms
5.0
Bathrooms
3,620 sq ft
Living Area
15,000 sq ft
Lot Size

Property Details

Type Residential
Style Single Family Residence
Bedrooms 5
Bathrooms 5
Half Baths 0
Living Area 3,620 sq ft
Pets Allowed No
Taxes $81,859
Maintenance Fee $0
Price $19,500,000
Status Active
Lot Size 15,000 sq ft
Year Built 1968
Waterfront Yes
Pool Yes
Subdivision MASHTA ISLAND
Days on Market 49
Unit Number

Additional Information

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.

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Michael Light

Michael Light

Broker Associate
The Light Group Douglas Elliman

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This property information is published by Miami Luxury Homes ("MLH"); however, MLH is not responsible for the accuracy of this property information. This information is derived wholly or in part from information found on the multiple listing service ("MLS") and is provided through the Internet Data Exchange ("IDX"). As per this Site's Terms and Conditions of Use, MLH makes no representations or warranties, including those related to the completeness, accuracy, or currency of this information. MLH provides this information solely to assist User in identifying property it may be interested in purchasing. User is expressly directed to verify all information independently. All information is deemed reliable but not guaranteed. -- Federal law prohibits discrimination on the basis of race, color, religion, sex, handicap, familial status or national origin in the sale, rental or financing of housing. Copyright © 2025 by Miami Luxury Homes. All rights reserved. Listing provided by DLS International Realty

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