Important Dates

Deadline to file for Homestead Exemption and Agricultural Classification.

Event Date March 1, 2025

Deadline to File Tangible Personal Property (TPP) Tax Return

Event Date April 1, 2025

For Martin County business owners who requested an extension to file their Tangible Personal Property Tax Return, May 15th is the deadline to get those returns to our office to avoid penalties.

Event Date May 15, 2025

Deadline to certify the preliminary tax roll to the Department of Revenue

Event Date July 1, 2025

Deadline for filing petitions to the Value Adjustment Board on denied exemptions and agricultural classifications or within 30 days after the property appraiser mails the denial notice to the owner. The property appraiser must mail all denial notices by July 1.

Event Date July 30, 2025
Event Date September 1, 2025