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164 Mashta Dr, Key Biscayne, FL 33149

Offering:
For Sale
Location:
Key Biscayne, FL 33149
Subdivision:
BISCAYNE KEY ESTATES
Status:
Pending
Number of Bedrooms
5
Number of Bathrooms
5
Living Area sq ft
3,595 sq ft
$5,200,000
Details
Year built:
2000
Lot size:
7,500 sq ft
Levels:
Two
Stories:
2
Parking:
2 covered
Style:
Detached,Two Story
Faces:
North
Days on market:
196
Cumulative days on market:
373
Annual tax (2025):
$41,594
Type:
Single-family home
MLS ID
A11953262
Virtual tour:
Listed by:
One Sotheby's International Realty (OSIR05)
Listing agent:
Maria Lopez Santalla (3629305)

Features

Breakfast Bar
Built In Features
Bedroom On Main Level
Breakfast Area
Closet Cabinetry
Dining Area
Separate Formal Dining Room
Dual Sinks
Eat In Kitchen
French Doors Atrium Doors
First Floor Entry
Jetted Tub
Kitchen Dining Combo
Living Dining Room
Pantry
Separate Shower
Walk In Closets
Built In Oven
Dryer
Dishwasher
Electric Range
Electric Water Heater
Ice Maker
Microwave
Refrigerator
Self Cleaning Oven
Washer
Blinds
Drapes
Impact Glass
Tinted Windows
Open
Patio
Porch
Block
Stucco
Metal
Less Than Quarter Acre
Den
In Law Suite
Laundry
Storage Room
Utility Room
Schools
Elementary:
Keybiscayne
Middle / junior:
Ponce De Leon
High:
Coral Gables

School assignments come from the MLS feed and can change. Verify with the district before relying on them.

Association
Fee includes:
Trash
Pets
Allowed:
yes
Utilities
Water source:
Public
Sewer:
Public Sewer

Description

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.
Price history
$5,495,000 → $5,200,000 · Reduced by $295,000 (5.4%) · 3 price changes

Location

164 W Mashta Dr
Key Biscayne, FL 33149
MLS information

Last updated Aug 10, 2026

Deemed reliable but not guaranteed.

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.