Miami-Dade County, Florida
No single fixed filing deadline: see the rule below
A petition must be filed with the Value Adjustment Board on or before the 25th day following the mailing of your TRIM (Truth in Millage) notice by the Property Appraiser. TRIM notices are typically mailed in mid-to-late August.
What to file
petition
Approximate effective tax rate
1.62% (published estimate, 2025)
County filing fee
$15
Look up your current assessed value on the county assessor's site →