Who Appraises Your Property in Guadalupe County
The Guadalupe Appraisal District (GAD) figures out what your property is worth each year. It does not collect taxes — that is a separate office. GAD just sets the value. The Tax Assessor-Collector uses that value to figure out your tax bill.
GAD has two offices. The main office is at 3000 N. Austin St. in Seguin. A second office is at 1052 FM 78, Suite 103 in Schertz. Both can be reached at (830) 303-3313. You can search your property and file protests online at guadalupead.org.
Content last revised 2026-07-11