Arizona Arizona Session 130 Status: In Committee

HB4028 — accessory dwelling units; requirements

Last action — Failed in Committees

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  1. ✓
    Introduced
  2. 2
    In Committee
  3. 3
    Passed House
  4. 4
    Passed Senate
  5. 5
    To Executive
  6. 6
    Enacted

This bill is in committee in the House. Introduced May 02, 2026. It must pass committee before a floor vote.

Next likely step: a committee vote, then a floor vote in the House.

Prognosis

Stalled 0% · moderate confidence

Where this bill stands today.

Odds of enactment

Low

How often bills like it became law.

  • In Committee

    Current position in the legislative process.

  • Failed a recorded vote

    Failed 1 recorded vote so far — a real headwind.

Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.

Bill Text

We don't have the full text on file for this bill yet.

Read HB4028 on the official Arizona source →

Action History

  1. Failed in Committees

Sponsorship breakdown

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0 sponsors · 0 co-sponsors · 93 not signed on · 9 voted No

Sponsors (0)

None.

Co-sponsors (0)

None.

Not signed on (93)

93 members have not signed on to this bill.

Show all 93 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Votes

Committee vote — Appropriations

Failed 8 Yea · 9 Nay · 1 Other
Party YeaNayPresentNot Voting
Democrat 2401
Republican 6500
Total 8901
% of votes cast 44%50%0%6%
How each member voted (18)
Member Party Vote
Kevin Volk Democrat Nay
Lorena Austin Democrat Not Voting
Mariana Sandoval Democrat Yea
Nancy Gutierrez Democrat Nay
Seth Blattman Democrat Yea
Stacey Travers Democrat Nay
Stephanie Stahl Hamilton Democrat Nay
Chris Lopez Republican Nay
David Livingston Republican Yea
Jeff Weninger Republican Yea
Julie Willoughby Republican Nay
Justin Olson Republican Yea
Lupe Diaz Republican Yea
Matt Gress Republican Nay
Nick Kupper Republican Yea
Quang H Nguyen Republican Nay
Tony Rivero Republican Yea
Walt Blackman Republican Nay

Official roll call →

Subjects

housing
Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

What is the current status of HB4028?
This bill is in committee in the House. Introduced May 02, 2026. It must pass committee before a floor vote.
Where can I track HB4028?
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Last checked for changes 4 months ago · updated continuously

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