Miami-Dade Value property tax analysis

670 S Mashta Dr, Key Biscayne, FL 33149

6,274 sqft, built 2024, in 100 Appraised at $13,118,580 for 2025.

Miami-Dade County account 2452050080290

Appraised value
$13,118,580
Tax year 2025
Market value
$13,118,580
Living area
6,274 sqft
$2,091 per sqft
Year built
2024
3

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.