Miami-Dade Value property tax analysis

259 Buttonwood Dr, Key Biscayne, FL 33149

6,481 sqft, built 2002, in 100 Appraised at $3,750,565 for 2025.

Miami-Dade County account 2442320260010

Appraised value
$3,750,565
Tax year 2025
Market value
$5,762,866
Living area
6,481 sqft
$579 per sqft
Year built
2002
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.