Miami-Dade Value property tax analysis

548 S Mashta Dr, Key Biscayne, FL 33149

9,363 sqft, built 2014, in 100 Appraised at $10,257,352 for 2025.

Miami-Dade County account 2452050090150

Appraised value
$10,257,352
Tax year 2025
Market value
$12,265,186
Living area
9,363 sqft
$1,096 per sqft
Year built
2014
5
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.