$6,350,000
571 S Mashta Dr, Key Biscayne FL 33149
4 beds · 3 baths · 2,761 sq ft · Single Family Residence · Active
MLS# A12076783 · Listing courtesy of HR 19 Realty LLC
Facts
- Bedrooms
- 4
- Bathrooms
- 3
- Living area
- 2,761 sq ft
- Price per sq ft
- $2,300
- Lot
- 10,000 sq ft
- Type
- Single Family Residence
- Year built
- 1964
- Exposure
- Southwest
- Parking
- 2 garage spaces
- Furnished
- Unfurnished
- Taxes
- $55,539 (2025)
- Listed
- Aug 24, 2026
About this residence
Enjoy your own paradise in the paradise—an exceptional, move-in-ready residence on prestigious Mashta Island, one of Key Biscayne's most exclusive and tranquil enclaves. Beautifully remodeled and designed for relaxed yet sophisticated island living, this home offers exceptional indoor and outdoor spaces to enjoy with family and friends. Outdoor living takes center stage with a heated pool and spectacular covered entertainment area featuring a custom BBQ, grill, sink, granite counters and seating for up to 12 guests—the perfect setting for weekend gatherings, celebrations and year-round enjoyment of the Key Biscayne lifestyle. Bright, inviting interiors feature a spacious open layout that seamlessly connects the living, dining and kitchen areas. The impressive chef's kitchen is equipped with premium Viking appliances, generous cooking island and abundant granite counter space. Marble flooring enhances the main living areas, while warm wood floors add character to the private bedroom spaces. The primary suite opens directly to the pool area and features a large walk-in closet and a luxurious bath with steam shower. The property is on a 10,000 SF lot with an ample circular driveway, covered garage for two vehicles and a large additional side parking.
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Location
571 S Mashta Dr, Key Biscayne FL 33149Open in Google Maps
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Listing data last updated 10/19/2026, 6:30:56 PM ET.


