Hays County Property Tax Protest Guide (2026)

Hays CAD protest for Kyle, Buda, San Marcos & Dripping Springs: May 15 deadline, Online Protest ID, QuickRef R-account, informal vs ARB, $29.99 packet.

FAQ

When is the Hays County property tax protest deadline for 2026?

May 15, 2026, or 30 days after Hays CAD mails your Notice of Appraised Value, whichever is later. Use the mail date printed on the notice and confirm the account deadline on hayscad.com.

How do I file a Hays CAD protest online?

Create a login at the online appeals portal (propertysearch.hayscad.com), register with the QuickRef# including the leading R plus the Online Protest ID from your notice, submit Form 50-132, and save the confirmation email and case number. Creating a login alone is not a filed protest.

Should I mix Kyle I-35 comps with Dripping Springs acreage sales?

Usually no. Kyle/Buda tract homes, San Marcos neighborhoods, and Dripping Springs / Wimberley Hill Country acreage are different buyer pools. Match phase, product type, and lot type unless you can document a clear adjustment.

Does Protestly file my Hays County protest for me?

No. Protestly generates a comparable sales evidence packet you can upload to the Hays CAD portal or bring to informal review or the ARB. You remain in control of the protest and any hearing.