Miami-Dade Value property tax analysis

345 Gulf Rd, Key Biscayne, FL 33149

3,789 sqft, built 1953, in 100 Appraised at $4,298,524 for 2025.

Miami-Dade County account 2442320030290

Appraised value
$4,298,524
Tax year 2025
Market value
$4,298,524
Living area
3,789 sqft
$1,134 per sqft
Year built
1953
5

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.