Miami-Dade Value property tax analysis

640 Sunset Cir, Key Biscayne, FL 33149

4,234 sqft, built 1965, in 100 Appraised at $7,566,684 for 2025.

Miami-Dade County account 2452050130060

Appraised value
$7,566,684
Tax year 2025
Market value
$7,566,684
Living area
4,234 sqft
$1,787 per sqft
Year built
1965
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.