Key Biscayne, FL 33149
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Mashta Island Market Insights
Mashta Island Market Status
Market Report For Mashta Island
Closed Sales as of Oct 27, 2026
$5,200,000
Median Closing Price
$1,538
Price Per Square Foot
3
Properties Sold in last year
Active Listings for Sale Overview
Listings as of Oct 27, 2026
$17,650,000
Median Listing Price
$1,538
Price Per Square Foot
4
Properties For Sale
Price Reductions for Active Sale Listings in Mashta Island
Price Reductions for Closed Sale in Mashta Island
Community Snapshot
64
Avg. Days On Market
$17,650,000
Median Ask Price
$5,546
Median Ask $/SqFt
$5,200,000
Median Sold Price
$1,538
Median Sold $/SqFt