Miami-Dade Value property tax analysis

470 W Matheson Dr, Key Biscayne, FL 33149

4,124 sqft, built 2014, in 100 Appraised at $9,236,119 for 2025.

Miami-Dade County account 2442320020223

Appraised value
$9,236,119
Tax year 2025
Market value
$9,236,119
Living area
4,124 sqft
$2,240 per sqft
Year built
2014
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.