Single Family Residence - Mashta Island A Replat Of

591 N Mashta Dr, Key Biscayne, FL 33149
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$16,950,000  Built: 1960
4 bedrooms 4 bathrooms 1 ½ bathrooms
Type of PropertySingle Family Residence
Style of PropertyWF/Pool/Ocean Access
Property Ft²6,219
Living Ft²4,290
Price per Ft²$3,951.05
PetsN/A
WaterfrontYes
PoolYes
FurnitureN/A
Property description of Single Family Residence - Mashta Island A Replat Of

Beautiful and unique waterfront home on exclusive mashta island, on desirable north mashta dr in key biscayne. Elevated and very comfortable 4br/4. 5ba + maid’s quarters with approx. 4,290 sq ft under a/c, sitting on a large and private 15,184 sq ft lot, ideal for enjoying with family and friends. Approx. 50 ft dock where the owners have docked boats of around 78 ft, with deep water of about 8 ft even at low tide – a rare true deep-water access on the island. North-facing canal keeps the house and outdoor areas pleasant and cooler all year round. Easy to show. Bring your qualified buyers and best offers.

Exterior Features
No information about Exterior Features.
Interior Features
First Floor Entry
No Additional Rooms
Amenities
No Subdiv/Park Info
Equipment/Appliances
Trash Compactor
Dishwasher
Disposal
Dryer
Electric Water Heater
Microwave
Gas Range
Property Features
NameMashta Island A Replat Of
MLSA11924175
ForeclosureN/A
Short SaleN/A
ParkingOther
Parking Restrictions 
Parking Spaces 
Lot Ft²15,184
Approx. Lot Size 
Boat DockNone
Last Update1 minute
Pet Restrictions 
Floor Number 
Cooling DescriptionCentral Air
Heating DescriptionCentral
ViewCanal, Water
ConstructionConcrete Block With Brick
Flooring TypeOther, Wood
Maintenance Fees 
Taxes$112,793
Property contact form
Gladys Martinez PA
Gladys Martinez PA305-321-7889gmrealtor7@gmail.com
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MLS Data Source: Miami Association of REALTORS. Copyright SEFMLS © 2026
Listing is a courtesy of EXP Realty LLC. Office (a.shahin.broker@exprealty.net, 888-883-8509). Agent (anglemont1@hotmail.es, 786-473-0860).
Accuracy of listing information is not guaranteed. Listing information is provided for personal consumer, non-commercial use, solely to identify potential properties for potential purchase. All other use is strictly prohibited, is a violation of the terms of use, and may violate federal and state law.

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