The protest process is the same statewide
Every Texas county runs the same legal process: the county appraisal district proposes a value, you protest by the deadline, evidence is exchanged, and the case can resolve informally or go before an appraisal review board. What differs by county is the appraisal district you file with, the portal you use, and the local evidence that matters.
- Deadline: May 15, or 30 days after your notice is delivered — whichever is later (Tax Code §41.44)
- Two arguments, one protest: market value (§41.41) and equal-and-uniform (§41.43)
- Evidence beats opinion: comparable sales, equity grids, and market data
- A concise, source-backed packet is useful for both informal review and ARB backup