Miami-Dade Value property tax analysis

721 S Mashta Dr, Key Biscayne, FL 33149

2,463 sqft, built 1960, in 100 Appraised at $3,077,576 for 2025.

Miami-Dade County account 2452050080210

Appraised value
$3,077,576
Tax year 2025
Market value
$3,461,293
Living area
2,463 sqft
$1,250 per sqft
Year built
1960
5
Homestead
Yes
Owner-occupied exemption on file

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.