For SaleSingle Family ResidenceActive
571 S Mashta Dr
Key Biscayne, FL 33149
$6,350,000
82 Days On Site
- 4Beds
- 3Baths3 full
- 2,761Sq Ft
- $2,300Per Sq Ft
- 0.2296Acres
- 1964Built
- Subdivision
- Mashta Island A Replat Of
- County
- Miami-Dade
- MLS®
- A12076783
Overview
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.
Listing Snapshot
- Price
- $6,350,000
- Days On Site
- 82 Days
- Bedrooms
- 4
- Inside Area (SqFt)
- 2,761 sqft
- Total Baths
- 3
- Full Baths
- 3
- Partial Baths
- 0
- Lot Size
- 0.2296 Acres
- Year Built
- 1964
- MLS® Number
- A12076783
- Status
- Active
- Property Tax
- $55,539 (2025)
- HOA/Condo/Coop Fees
- N/A
- Sq Ft Source
- N/A
Property Details
General Features
12 items
- Attached Garage
- Yes
- Direction Faces
- Southwest
- Garage
- Yes
- Garage Spaces
- 2
- Parking
- Attached, Driveway, Garage, Garage Door Opener
- Pets
- Cats OK, Dogs OK, Yes
- Property Sub Type
- Single Family Residence
- Sewer
- Public Sewer
- SqFt Total
- 3,722
- Style
- Detached, OneStory
- Water Source
- Public
- Zoning
- 2001
Interior Features
8 items
- Appliances
- Dryer, Dishwasher, Electric Range, Freezer, Disposal, Gas Range, Gas Water Heater, Ice Maker, Microwave, Refrigerator, Wine Cooler, Washer, Oven
- Cooling
- Central Air, Electric
- Fireplace
- Yes
- Flooring
- Ceramic Tile, Marble, Parquet
- Furnished
- Unfurnished
- Heating
- Central, Electric
- Interior
- Breakfast Bar, Built-in Features, Kitchen Island, Bar, Walk-In Closet(s), Master Downstairs
- Window Features
- Blinds
Exterior Features
11 items
- Construction Details
- Block
- Exterior
- Barbecue, Lighting, Outdoor Grill
- Fencing
- Fenced
- Other Structures
- Shed(s)
- Patio And Porch
- Deck, Porch
- Pool Features
- Private
- Private Pool
- Yes
- Roof
- Shingle
- View
- None
- Waterview
- None
- Windows/Doors
- Blinds
Community Features
3 items
- MLS Area
- 52
- Financing Terms Available
- Cash, Conventional
- Roads
- Paved
Location
571 S Mashta Dr, Key Biscayne, FL 33149 · 52
Neighborhood & Commute
ZIP Code 33149
- Median household income
- $152,895
- Income per person
- $72,459
- Households
- 5,812
- Average household size
- 2.75
- Median age
- 41.6
Source: Walk Score.
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
Schools
- Elementary School
- Keybiscayne
- Middle School
- Ponce De Leon
- High School
- Mast Academy
Price & Status History
- Listing updated with changes from the MLS®
- Price changed to $6,350,000
- Status changed to Active
- Listing first seen on site
Friends & Family
Similar Homes
For sale in Key Biscayne, single family residence, within 20% of this price.
$5,990,000Single Family Residence For SaleActive5Beds5Total Baths4,759Sqft501 Bay LaneKey Biscayne, FL 33149TROPICAL ISLE HOMES SUB 3 Subdivision
New Listing · 4 days on site$6,890,000Single Family Residence For SaleActive6Beds7Total Baths4,345Sqft295 Glenridge RdKey Biscayne, FL 33149TROPICAL ISLE HOMES SUB 4 Subdivision
$6,897,000Single Family Residence For SaleActive5Beds6Total Baths3,495Sqft335 W Enid DrKey Biscayne, FL 33149BISCAYNE KEY ESTATES Subdivision
$6,900,000Single Family Residence For SaleActive6Beds7Total Baths3,550Sqft110 Hampton LnKey Biscayne, FL 33149TROPICAL ISLE HOMES SUB 4 Subdivision










