Miami-Dade Value property tax analysis

531 S Mashta Dr, Key Biscayne, FL 33149

4,681 sqft, built 2012, in 100 Appraised at $5,984,153 for 2025.

Miami-Dade County account 2452050090330

Appraised value
$5,984,153
Tax year 2025
Market value
$6,032,186
Living area
4,681 sqft
$1,278 per sqft
Year built
2012
3
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.