Miami-Dade Value property tax analysis

445 Grand Bay Dr 702, Key Biscayne, FL 33149

2,950 sqft, built 1996, in 100 Appraised at $1,272,854 for 2025.

Miami-Dade County account 2452050490210

Appraised value
$1,272,854
Tax year 2025
Market value
$2,255,152
Living area
2,950 sqft
$431 per sqft
Year built
1996
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.