Miami-Dade’s 2026 VAB petition deadline is September 18

Miami-Dade County’s official 2026 Value Adjustment Board portal currently states that the petition deadline is September 18, 2026. FairPath rechecked that portal on August 10, 2026.

What the official portal currently says

• The deadline to file a 2026 VAB petition is September 18, 2026.
• The electronic filing fee is $15 per folio.
• After an electronic submission, the portal tells the property owner to retain the transaction number and password for status checks and evidence uploads.
• Petitions covering certain contiguous undeveloped parcels or condominiums must be filed in person or by mail under the process described by the portal.

County requirements can change. Before filing, review the official Miami-Dade VAB portal and any notice sent for the property.

A source-backed Miami-Dade process guide

FairPath’s Miami-Dade property-tax appeal guide organizes the current filing route, official sources, and document-preparation context in one place. The guide is informational and keeps official-source links visible so homeowners can verify the county process themselves.

FairPath provides document-preparation software, not legal advice or representation. Homeowners remain responsible for reviewing their facts, choosing whether and how to proceed, and filing their own petition. No filing acceptance, value reduction, tax savings, or other outcome is promised.