571 S Mashta Dr, Key Biscayne FL 33149, photo 1
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$5,950,000

Single Family ResidenceActive
⏱️ Listed 5 days ago
4Beds
4Baths
2,761Sq Ft
1964Built

571 S Mashta Dr, Key Biscayne FL 33149

MLS #A12076783

About This Property

Enjoy your own paradise in the paradise—an exceptional, move-in-ready residence on prestigious Mashta Island, one of Key Biscayne's most exclusive and tranquil enclaves. Beautifully remodeled and designed for relaxed yet sophisticated island living, this home offers exceptional indoor and outdoor spaces to enjoy with family and friends. Outdoor living takes center stage with a heated pool and spectacular covered entertainment area featuring a custom BBQ, grill, sink, granite counters and seating for up to 12 guests—the perfect setting for weekend gatherings, celebrations and year-round enjoyment of the Key Biscayne lifestyle. Bright, inviting interiors feature a spacious open layout that seamlessly connects the living, dining and kitchen areas. The impressive chef's kitchen is equipped with premium Viking appliances, generous cooking island and abundant granite counter space. Marble flooring enhances the main living areas, while warm wood floors add character to the private bedroom spaces. The primary suite opens directly to the pool area and features a large walk-in closet and a luxurious bath with steam shower. The property is on a 10,000 SF lot with an ample circular driveway, covered garage for two vehicles and a large additional side parking.

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Marie I. Sanjurjo
Licensed Broker
Blue Mar Real Estate Group
📞 (305) 680-5672💬 WhatsApp Marie✉️ [email protected]

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.

Explore Key Biscayne📊 Key Biscayne market report

Property Details

Property Type

Single Family Residence

Year Built

1964

Living Area

2,761 sq ft

Lot Size

10,000 sq ft

Bedrooms

4

Bathrooms

4

Garage

2 Spaces

Pool

No

Waterfront

No

Cooling

Central Air, Electric

Heating

Central, Electric

Roof Type

Shingle

Flooring

Ceramic Floor, Marble, Parquet

Construction

Concrete Block Construction

Style

Detached, One Story

HOA Fee

None

Annual Taxes

$55,539 (2025)

Days on Market

4

MLS #

A12076783

Features & Amenities

Interior

First Floor EntryBarBuilt-in FeaturesCloset CabinetryCooking IslandWalk-In Closet(s)Family Room

Appliances

Bottled GasDishwasherDisposalDryerElectric RangeGas RangeGas Water HeaterIce MakerMicrowaveRefrigeratorFree-Standing FreezerWall OvenWasher

Exterior

BarbequeBuilt-In GrillLighting

Community

Paved Road

Other

Driveway

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
Key Biscayne Presbyterian School1.1 mi
160 Harbor Dr, Key Biscayne
St Christophers - By-The-Sea Montessori School1.2 mi
95 Harbor Dr, Key Biscayne
St Agnes Academy1.2 mi
122 Harbor Dr, Key Biscayne
Immaculata-La Salle High School4.6 mi
3601 S Miami Ave, Miami

School data source: Miami-Dade County Open Data Hub

Location

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City

Key Biscayne

State

FL

ZIP Code

33149

County

Miami-Dade County

Subdivision

MASHTA ISLAND A REPLAT OF

$5,950,000
571 S Mashta Dr, Key Biscayne FL 33149
4Beds
4Baths
2,761Sq Ft
📞 (305) 680-5672💬 WhatsApp
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571 S Mashta Dr, Key Biscayne FL 33149$5,950,000

Listing provided by Adolfo Yanes Luciani at HR 19 Realty LLC. Data from Miami Association of REALTORS®. All information deemed reliable but not guaranteed. Listing #A12076783.