VetoedFiled Jan 20, 2026
Sponsor: J.D. Mesnard (R)
Latest Action
Governor: Vetoed
Jun 19, 2026
Summary
The bill would stop the Arizona Department of Revenue from applying new tax rules to past periods unless the law specifically allows it. It also forces the department to notify the Senate Finance and House Ways and Means chairs about any new tax interpretation and give them a chance to hold a hearing. The aim is to protect taxpayers from unexpected retroactive penalties.
AI-generated summary — may be incomplete or inaccurate. Verify against the official bill text.
Topics
Track this bill
Get an email when SB 1221 moves: committee action, floor votes, amendments and hearings. Free, no card.
Track SB 1221 freeOr ask your AI assistant about SB 1221 directly:
Add to Claude, ChatGPT or Cursor