Home in 164 W Mashta Drive, Key Biscayne, FL 33149 for sale with MLS# A11953262

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.

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164 W Mashta Drive, Key Biscayne, FL 33149

Price
Price:
$5,200,000.00
Original List Price:
$5,495,000.00
List Price per Sq Ft (Calculated, Approx.):
$1,446.45
Property Status and Type
Listing Type:
For Sale
Status:
Active
Listing Category:
Residential
Property Type:
Single Family House
Description of Last Important Update:
Price Reduced
Last Major Update on:
May 4, 2026 2:40 pm
Rooms Distribution
Bedrooms:
5
Bathrooms Total:
5
Full Bath:
5
Room Type:
Laundry, Den, Maid/in-law Quarters
Rooms Total:
3
Master Bedroom Bath:
Separate Shower, Whirlpool Tub, Dual Sinks, Master Bdrm - Ground, Separate Tub, Bedroom On Entry Level
Dining Area:
Formal Dining, Snack Bar/counter, Eat-in Kitchen, Kitchen Dining, Dining/Living Room, Breakfast Area
Measures
Living Area:
3,595 Sqft
Built-Up Area:
3,801 Sqft
Lot Features:
Fruit Tree(s)
Lot Size Acres:
0.17
Property Features
View from the Property:
Pool, Garden
Waterfront:
No
Private Pool
Swimming Pool Features:
Heated, In Ground, Pool/spa Combo, Equipment Included, Child Gate
Security:
Smoke Detector(s)
Appliances:
Dryer, Dishwasher, Microwave, Refrigerator, Washer, Electric Range, Electric Water Heater, Ice Maker, Oven
Interior:
Pantry, Walk-In Closet(s), Closet Cabinetry, Built-in Features, Storage
Exterior:
Lighting, Outdoor Shower
Patio and Porch:
Patio, Porch, Porch - Open
Windows:
Blinds, Drapes, Tinted Windows, Rods
Other Structures:
Shed(s)
Laundry:
Laundry Tub, Washer Hookup, Dryer Hookup
Doors:
French Doors
Air Conditioning
Air Conditioning System:
Ceiling Fan(s), Electric
Heating
Heating System:
Electric
Fence:
Fenced
Property Entrance Faces:
North
Storm Protection Impact Glass:
Partial
Construction
Year Built:
2000
Roof:
Metal
Levels:
Two
Entry Level (floor):
1
Construction Materials:
Stucco, CBS
Flooring:
Other, Marble
Number of stories:
2
Flood Zone Code:
AE
Property Condition:
Resale
Taxes and Expenses
Tax Annual Amount:
$41,594.00
Tax Year:
2025
Property Tax Details:
Tax Reflects No Exemptions
Parking
Garage Spaces:
0
Carport Spaces:
2
Covered Spaces:
2
Parking Features:
Driveway, Guest, Attached Carport, Carport
Carport
Utilities
Sewer:
Public Sewer
Electric:
Fuses
Water Source:
Public
Community
Membership Details:
Other Membership Available
Pets Allowed?:
Yes, No Restrictions
Amenities Provided by the Homeowner's Association (HOA):
Sidewalks, Street Lights, Beach Club Available
Subdivision Name:
BISCAYNE KEY ESTATES
Association Fee Includes:
Trash
Senior Community:
No
Restrictions:
No Restrictions
Leasing Permitted
Leasing Permitted Details:
Okay To Lease
Terms
Listing Terms Considered by Seller:
Cash, Conventional
Buyer Possession:
Negotiable
Zoning and Legal
Tax Legal Description:
5 & 6 55 42 BISCAYNE KEY ESTS PB 50-61 LOT 16 BLK 18 LOT SIZE 75.000 X 100 OR 18527-0940 0399 1 COC 25568-2941 04 2007 1
Real Estate Folio Number (Parcel Number):
2452050013150
Zoning:
0100
Public Schools Assigned
Elementary School:
Key Biscayne K-8
High School:
Coral Gables
Middle Or Junior School:
Ponce De Leon
Listing History
Active on the market since:
January 26, 2026
Listing Agreement executed on:
January 26, 2026
Price change occurred on:
May 4, 2026 2:40 pm
Listing Status Last Changed On:
January 26, 2026 3:40 pm
Photos updated on:
July 2, 2026 7:58 pm
Last Modified:
July 2, 2026 7:58 pm
Additional Information
Courtesy of:
One Sotheby's International Realty
Attribution:
Not provided
Location
Street Name:
Mashta
Street Number:
164
City:
Key Biscayne
State:
Florida
Zip Code:
33149
County:
Miami-Dade
Latitude:
N25° 41' 10.6''
Longitude:
W81° 50' 1.4''
Street Suffix:
Drive
Street Direction Prefix:
W
Property Map

Neighborhood Stats

Source: U.S. Census Bureau, ACS 5-Year Estimates

Median Household Income $171,982
Median Home Value $1,231,500
Median Rent $3,501/mo
Median Age 43
Population 14,628

Air Quality

Source: AirNow.gov · Miami

🌬️ Air Quality Index (AQI) 70 Moderate
☀️ O3 25 Good
🫁 PM2.5 70 Moderate

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Association of REALTORS®
Disclaimer: IDX listing information is presented by Rebonus Brokerage LLC for consumer informational purposes only. The information provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed by the MLS or the real estate broker. This page presents structured listing information sourced directly from the MLS via the RESO Web API feed. Rebonus prioritizes maximum field coverage and data completeness, displaying the most granular MLS-provided attributes available.