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660 S Mashta Dr
Key Biscayne, FL 33149
$16,999,000
Closed
1+
$16,999,000
Closed
7
Bedrooms
8
Bathrooms
1
Half Baths
5,043 
Size Sq. Ft.
DOM
660 S Mashta Dr Key Biscayne, FL 33149
7 Beds, 8 Baths, 1 (Half Baths), Single Family Residence 5,043 Sq.Ft.

Dont miss this opportunity to own a rarely available wide bay front home on S Mashta Dr featuring 100 ft of water frontage & unobstructed views. This large 2 story home has an eat in kitchen, 3 door wine chiller & separate walk-in pantry/storage area. An adjacent covered patio is separated from the kitchen by multi sliding impact doors that open & stack against each other expanding your entertaining space & bringing the outside in. The primary BR has 2 full baths & 3 walk-in closets. There are an additional 4 BRs & 4 baths on the first floor, one of which has a kitchenette & a separate entrance. A mosaic staircase leads to 2 additional bedrooms w/ensuite baths & a large shared balcony Additional amenities include heated pool, cabana bath & an expansive patio for entertaining.

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Listing Summary
  • Address 660 S Mashta Dr
  • City Key Biscayne
  • County Miami-Dade
  • Zip 33149
  • Price $16,999,000 ($3,371 / SqFt)
  • Status Closed
  • Subdivision Mashta Island
  • Pets Allowed No
  • MLS® # A11526068
  • Property Type Residential
  • Property Sub TypeSingle Family Residence
  • Status Closed
  • Square Feet 5,043
  • Lot Size 15,000 SqFt
  • Year Built 1965
  • Waterfront Yes
  • Maintenance Fees No Info Provided
  • Taxes $130,181
  • Tax Year 2023
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660 S Mashta Dr
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The data relating to real estate for sale on this web site comes in part from the participating Associations of the Miami Multiple Listing Service. The MLS data provided for the property above (A11526068) is provided courtesy of (Coldwell Banker Realty). The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Data last updated on 05-01-2025. IDX powered by Realty Net Media
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