640 S Mashta Dr, Key Biscayne, FL 33149

Description of 640 S Mashta Dr, Key Biscayne, FL 33149

Welcome to your own slice of paradise! Enjoy breathtaking sunsets from your private dock on this waterfront property boasting 100 feet of direct Biscayne Bay frontage. Ideally located on Mashta Island. Set on a 15,000 SF lot, the home features 5 beds, 5 baths, including 2 bayfront primary suites with stunning views, impact windows and doors throughout. The open-concept layout flows seamlessly from the living and dining areas to the modern kitchen and out to the pool and entertainment patio, with floor-to-ceiling glass doors that open to blend indoor and outdoor living. Tranquil guest suite upstairs offering privacy and views. It also features an oversized 2-car garage, covered parking, and a spacious driveway for guests. Perfect to move in, renovate, or build your dream waterfront estate

Property Details for 640 S Mashta Dr, Key Biscayne, FL 33149

Bathrooms Full

4

Bathrooms Half

0

Interior Features

First Floor Entry, Entrance Foyer, Pantry, Split Bedroom, Vaulted Ceiling(s), Walk-In Closet(s), Garage Converted

Appliances

Dishwasher

Flooring

Other

Heating

Other

Cooling

Central Air

Architectural Style

Attached, Other

Garage Spaces

2

Attached Garage

Yes

Parking Features

Driveway, Guest

Pool Features

In Ground

Pool Private

No

Year Built Details

Resale

Direction Faces

East

Building Information for 640 S Mashta Dr, Key Biscayne, FL 33149

Building Name

MASHTA ISLAND

Building Area Total

4990

Building Area Units

Square Feet

Association

No

Pets Allowed

Dogs OK

Property Information for 640 S Mashta Dr, Key Biscayne, FL 33149

Lot Features

Less Than 1/4 Acre Lot

Lot Size Square Feet

15,000

Waterfront

Yes

Waterfront Features

Ocean Access, Ocean Front

Frontage Length

100

View

Bay, Garden

Construction Materials

Concrete Block Construction

Roof

Barrel Roof

Exterior Features

Other

Sewer

Public Sewer

Water Source

Municipal Water

New Construction

No

Public Records for 640 S Mashta Dr, Key Biscayne, FL 33149

Parcel Number

24-52-05-008-0320

Tax Annual Amount

$155,651

Tax Year

2025

Tax Legal Description

MASHTA ISLAND PB 60-93 LOT 9 BLK 3 LOT SIZE 100.000 X 150 OR 18642-3922 0599 1

Zoning

2001

County Or Parish

Miami-Dade County

Schools Near 640 S Mashta Dr, Key Biscayne, FL 33149

Elementary School

Keybiscayne

Middle School

Ponce De Leon

High School

Coral Gables

School assignments are provided by the listing and should be independently verified.

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