Texas Porch
Tax Protest Practical

You Can Challenge Your Property Value in Galveston County Each Year

Galveston County Money & Taxes

If GCAD values your property too high, you can file a protest with the Appraisal Review Board. You do not need a lawyer or paid agent. Bring useful evidence such as recent comparable sales, photos, or repair estimates.

The ordinary deadline is May 15 or 30 days after the appraisal district mails the notice, whichever is later. Follow the deadline on your notice.

File through GCAD's taxpayer portal or use the current paper filing instructions. The office is at 9850 Emmett F. Lowry Expressway, Suite A101, in Texas City, 409-935-1980. The ARB hearing can be in person or remote; further appeals have their own deadlines.

Content last revised 2026-07-11

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