In Texas, your tax bill reflects assessed value times a rate you cannot change, so the most effective move is challenging the value itself.
Start with the appraisal district record and compare square footage, bedrooms, and basement details with your home, because old mistakes can linger for years.
A 300 sq-ft error valued at $150 per sq-ft adds $45K to assessment; at a ~1.5% rate, that costs ~$675 yearly before increases.
Texas homesteads cap yearly appraised-value increases at ~10% above the prior year, so winning a lower value now can also restrain future bills.
Make it a yearly habit for Texas owners to open the property record when the notice arrives, while there is still time to correct problems.
Check Your Property Tax Assessment
