For Sale
640 Mashta Dr, Key Biscayne, Florida 33149
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
- Condominium:
- 692145
- Property Type:
- Residential
- Listing Type:
- For Sale
- Listing ID:
- A11990382
- Price:
- $16,800,000
- Bedrooms:
- 4
- Bathrooms:
- 4
- Square Footage:
- 3,620 Sqft
- Days On Market:
- 65
- Property Sub Type:
- Single Family Residence
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
- Swimming Pool:
- In Ground
- Parking:
- Driveway, Guest
- State:
- FL
- County:
- Miami-Dade County
- City:
- Key Biscayne
- Subdivision:
- MASHTA ISLAND
- Zipcode:
- 33149
- Street:
- Mashta Dr
- Street Number:
- 640
- Building Name:
- MASHTA ISLAND
- Longitude:
- W81° 49' 31.6''
- Latitude:
- N25° 41' 5.1''
- BuildingAreaTotal:
- 4,990 Sqft
- BuildingAreaUnits:
- Square Feet
- CommunityFeatures:
- Public Road
- ConstructionMaterials:
- Concrete Block Construction
- ExteriorFeatures:
- Other
- Flooring:
- Other
- FrontageLength:
- 100
- GarageSpaces:
- 2
- InteriorFeatures:
- Pantry, First Floor Entry, Walk-in Closet(s), Entrance Foyer, Vaulted Ceiling(s), Split Bedroom, Garage Converted
- LivingAreaUnits:
- Square Feet
- LotFeatures:
- Less Than 1/4 Acre Lot
- LotSizeSquareFeet:
- 15,000 Sqft
- LotSizeUnits:
- Square Feet
- MapCoordinate:
- -80.174566,25.6847367
- MlsStatus:
- Active
- OriginalListPrice:
- $16,800,000
- Roof:
- Barrel Roof
- StreetDirPrefix:
- S
- StructureType:
- House
- PhotosChangeTimestamp:
- 05/04/2026 20:54:38
- Listing ID:
- A11990382
- Bedrooms:
- 4
- Bathrooms:
- 4
- Square Footage:
- 3,620 Sqft
- Visits:
- 23 in 105 days
