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Save Now Realty
669 S Mashta Drive, Key Biscayne, FL 33149
- $4,750,000
- 3
- BD
- 4
- BA
- 3,382
- SqFt
- Sold Price
- $4,750,000
- List Price
- $4,950,000
- Days on Market
- 38
- Closing Date
- Feb 04, 2026
- MLS#
- A11922444
- Bedrooms
- 3
- Full Bathrooms
- 3
- Half Bathrooms
- 1
- Sq. Ft
- 3,382
- Subtype
- Single Family Residence
- County
- Miami-Dade
- Subdivision
- Mashta Island
- Year Built
- 1960
Property Description
A beautifully reimagined home on one of Key Biscayne’s most desirable streets, South Mashta Drive. With its bold charcoal façade and distinctive presence, this residence stands out immediately while maintaining a warm island charm that makes it feel welcoming from the moment you arrive. Surrounded by mature trees and lush greenery, the setting offers both atmosphere and privacy.Inside, vaulted ceilings and expansive windows fill the space with natural light, creating a soft and inviting ambiance. The great room features a stone fireplace, wide-plank wood floors, and a natural flow to the terrace and pool, bringing effortless connection between indoor comfort and outdoor enjoyment. Every space reflects a carefully curated, cozy feel that enhances the character of the home.The renovated master bathroom offers calming finishes and a serene atmosphere. A private suite provides the perfect accommodation for guests or extended family. Set on a generous 10,000 sq ft lot and enhanced with impact windows, updated lighting, a newer roof, and thoughtful design details, this residence blends timeless appeal, warmth, and the unique island charm that defines Key Biscayne living.A rare opportunity to own a home that feels both distinctive and deeply inviting, in one of the most coveted locations on the island.
Additional Information
- Hoa
- Yes
- Pets Allowed
- Size Limit, Yes
- Construction
- Block
- Cooling
- Central Air, Electric
- Equipment
- Fuel Tank(s)
- Flooring
- Marble, Wood
- Furnished
- Unfurnished
- Heating
- Central
- Roof
- Other
- Taxes
- $22,036
- Utilities
- Cable Available
- View
- Garden
- Private Pool
- Yes
- Amenities
- Other
- Waterfront
- None
- Stories
- 2
- Acres
- 0.23
- Price Per Sqft
- $1,404
- Elementary School
- Key Biscayne K-8
- Middle School
- Ponce De Leon
- High School
- Coral Gables
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Listing courtesy of One Sotheby's International Realty. Contact:
Selling Office: Coldwell Banker Realty.
All listings featuring the BMLS logo are provided by Beaches MLS Inc. Copyright 2026 Beaches MLS. This information is not verified for authenticity or accuracy and is not guaranteed. © 2026 Beaches Multiple Listing Service, Inc. All rights reserved.
Agent: Miriam Poggio | Email: one.miriam@icloud.com