An exceptional opportunity to own a renovated residence on iconic Mashta Drive, offering refined island living in one of Key Biscayne’s most prestigious neighborhoods. This elegant home features a custom Yamini kitchen with high-end appliances, 5 bedrooms plus den, and 5 luxurious baths designed for comfort and entertaining. A desirable sun orientation fills the interiors with natural light. Outdoors, enjoy a private tropical oasis with a beautiful pool, colonial red brick pool deck and back patio, and an elevated balcony ideal for outdoor living. Lush landscaping enhances the front of the property, creating striking curb appeal. Built with impact windows and doors and offering a generous parking area. Ideally located minutes from beaches, marinas, dining, parks, and top-rated schools.
Property Details
Price:
$5,250,000
MLS #:
A11953262
Status:
Active
Beds:
5
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
BISCAYNE KEY ESTATES
Neighborhood:
biscaynekeyestates
Listed Date:
Jan 26, 2026
Total Sq Ft:
3,801
Year Built:
2000
See this Listing
Schools
Elementary School:
Keybiscayne
Middle School:
Ponce De Leon
High School:
Coral Gables
Interior
Appliances
Dishwasher, Dryer, Electric Water Heater, Ice Maker, Microwave, Electric Range, Refrigerator, Self Cleaning Oven, Wall Oven, Washer
Bathrooms
5 Full Bathrooms
Cooling
Ceiling Fan(s), Electric
Flooring
Marble, Other
Heating
Electric
Interior Features
First Floor Entry, Built-in Features, Closet Cabinetry, French Doors, Laundry Tub, Pantry, Walk-In Closet(s), Den/Library/Office, Maid/In-Law Quarters, Storage, Utility Room/Laundry
Laundry Features
Laundry Tub, Utility Room/Laundry, Washer/Dryer Hook-Up
Exterior
Architectural Style
Detached, Two Story
Community Features
Beach Club Member Available, Sidewalks, Street Lights
Construction Materials
CBS Construction, Elevated Construction, Stucco
Covered Spaces
2
Direction Faces
North
Exterior Features
Lighting, Fruit Trees, Outdoor Shower
Fencing
Fenced
Lot Features
Less Than 1/4 Acre Lot
Open Parking YN
1
Other Structures
Shed(s)
Parking Features
Attached Carport, Additional Spaces Available, Driveway, Guest
Patio And Porch Features
Open Porch, Patio
Roof
Metal Roof
Security Features
Smoke Detector
View
Garden, Pool
Window Features
Blinds, Drapes, High Impact Windows, Impact Glass, Solar Film/Tinted, Verticals
Financial
Tax Year
2025
Taxes
$41,594
Map
Community
- Address164 W Mashta Dr Key Biscayne FL
- SubdivisionBISCAYNE KEY ESTATES
- CityKey Biscayne
- CountyMiami-Dade County
- Zip Code33149
Market Summary
Current real estate data for Single Family in Key Biscayne as of Apr 21, 2026
59
Single Family Listed
173
Avg DOM
2,138
Avg $ / SqFt
$8,928,508
Avg List Price
Property Summary
- Located in the BISCAYNE KEY ESTATES subdivision, 164 W Mashta Dr Key Biscayne FL is a Single Family for sale in Key Biscayne, FL, 33149. It is listed for $5,250,000 and features 5 beds, 5 baths, and has approximately 0 square feet of living space, and was originally constructed in 2000. The average price per square foot for Single Family listings in Key Biscayne is $2,138. The average listing price for Single Family in Key Biscayne is $8,928,508.
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