669 S Mashta Drive, Key Biscayne, FL 33149

$5,799,000
4
BD
4
BA
3,382
SqFt

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List Price
$5,799,000
Days on Market
54
MLS#
A12033340
Bedrooms
4
Full Bathrooms
3
Half Bathrooms
1
Sq. Ft
3,382
Subtype
Single Family Residence
County
Miami-Dade
Subdivision
Mashta Island
Year Built
1960

Property Description

Located on the exclusive and highly sought-after Mashta Island, this exceptional property offers a rare opportunity to build your dream home or enjoy the existing beautifully refurbished residence. The home features new bathrooms, updated flooring, and tasteful modern finishes throughout. Designed for relaxed Florida living, the spacious covered terrace overlooks a stunning mosaic-tiled pool, creating the perfect setting for entertaining or enjoying the tropical surroundings. A unique opportunity in one of Key Biscayne's most desirable neighborhoods. Easy to show.

Additional Information

Hoa
Yes
Pets Allowed
Yes
Construction
Block
Cooling
Central Air
Flooring
Vinyl
Heating
Heat Strip
Restrict
NoRestrictions
Roof
Tar/Gravel
Security
Smoke Detector(s)
Taxes
$22,013
View
Garden
Private Pool
Yes
Stories
2
Acres
0.23
Price Per Sqft
$1,714
Elementary School
Key Biscayne K-8
Middle School
Ponce De Leon
High School
Coral Gables

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Listing courtesy of Coldwell Banker Realty. Contact:

All listings featuring the BMLS logo are provided by Beaches MLS Inc. Copyright 2026 Beaches MLS. This information is not verified for authenticity or accuracy and is not guaranteed. © 2026 Beaches Multiple Listing Service, Inc. All rights reserved.


Agent: Maureen Jauregui | Email: carter.jauregui@gmail.com