164 W Mashta Dr, Key Biscayne FL 33149, photo 1
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$5,200,000

Single Family ResidenceActive
⏱️ Listed 108 days ago (~4 months)⬇️ Price reduced $50,000 (1%) on May 4, 2026
5Beds
5Baths
2000Built

164 W Mashta Dr, Key Biscayne FL 33149

MLS #A11953262

About This Property

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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Marie I. Sanjurjo
Licensed Broker
Blue Mar Real Estate Group
📞 (305) 680-5672✉️ marie@bluemargroup.com

About Key Biscayne

Key Biscayne is a barrier island community just a bridge ride from Brickell, offering an island lifestyle wrapped around Crandon Park, Cape Florida State Park, and the Crandon Golf Course. The village is known for its safety, top-rated schools, and walkable pace, with residents ranging from young families to international buyers seeking secondary residences. Limited inventory and tight geography keep prices premium relative to mainland Miami.

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Property Details

Property Type

Single Family Residence

Year Built

2000

Lot Size

7,500 sq ft

Bedrooms

5

Bathrooms

5

Pool

No

Waterfront

No

Cooling

Ceiling Fan(s), Electric

Heating

Electric

Roof Type

Metal Roof

Flooring

Marble, Other

Construction

CBS Construction, Elevated Construction, Stucco

Style

Detached, Two Story

HOA Fee

None

Annual Taxes

$41,594 (2025)

Days on Market

98

MLS #

A11953262

Features & Amenities

Interior

First Floor EntryBuilt-in FeaturesCloset CabinetryFrench DoorsLaundry TubPantryWalk-In Closet(s)Den/Library/OfficeMaid/In-Law QuartersStorageUtility Room/Laundry

Appliances

DishwasherDryerElectric Water HeaterIce MakerMicrowaveElectric RangeRefrigeratorSelf Cleaning OvenWall OvenWasher

Exterior

LightingFruit TreesOutdoor Shower

Community

Beach Club Member AvailableSidewalksStreet Lights

Other

Attached CarportAdditional Spaces AvailableDrivewayGuest

Nearby Schools

Assigned public schools pulled from Miami-Dade County Public Schools’s official attendance-boundary data. Verify current boundaries with MDCPS before buying — zones can change year to year.

Assigned Public Schools
Elementary
Key Biscayne K-8 Center
Grades PK-8
150 W McIntire St., Key Biscayne 33149
Middle
Ponce de Leon MS
Grades 6-8
5801 Augusto St., Coral Gables 33146
High
Coral Gables Senior High
Grades 9-12
450 Bird Rd., Coral Gables 33146
Private Schools Within 5 Miles
St Christophers - By-The-Sea Montessori School0.9 mi
95 Harbor Dr, Key Biscayne
Key Biscayne Presbyterian School0.9 mi
160 Harbor Dr, Key Biscayne
St Agnes Academy0.9 mi
122 Harbor Dr, Key Biscayne
Immaculata-La Salle High School4.8 mi
3601 S Miami Ave, Miami

School data source: Miami-Dade County Open Data Hub

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Location

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City

Key Biscayne

State

FL

ZIP Code

33149

County

Miami-Dade County

$5,200,000
164 W Mashta Dr, Key Biscayne FL 33149
5Beds
5Baths
📞 (305) 680-5672

Listing provided by Maria Lopez Santalla at One Sotheby's International Realty. Data from Miami Association of REALTORS®. All information deemed reliable but not guaranteed. Listing #A11953262.