Williamson County Property Taxes 2022

The market value assessment established by the Williamson Central Appraisal District (CAD) is the basis for Williamson County property taxes. Exemptions and valuations of agricultural land and open space have a substantial impact on property taxes in Williamson County.

Are You Appealing?

Annually, Williamson County property owners lodge protests for $71 billion of the taxable value. Nevertheless, only 30.3% of accounts are protested. Only 34% of residences are protested, while 67% of commercial properties are. Large commercial property owners appeal and reduce their property taxes annually. 67 to 61% of property tax protests are successful in the majority of years. Enroll today with O'Connor in Texas and never miss another protest deadline, as there is no minimum account size. Enrollment is free of charge, and there will be no fee unless we are able to lower your property taxes that year.

Williamson County Appraisal District Market Value Summary

Market Value All Property	$155,228,489,181
Market Value Houses / Condos / Townhomes	$99,184,819,273
Market ValueMultifamily / Apartments	$10,594,234,970
Market Value Land	$1,351,776,486
Market Value Commercial	$16,262,806,803
Market Value Business Personal Property	$2,836,563,473
Market Value Utilities	$1,122,255,762
Market Value Oil & Gas	$61,280,671
Market Value Industrial Real Property	$637,315,607
Market Value Industrial Personal Property	$4,031,388,987
Market Value All Other Property	$7,026,195,784