republic-os/legislation/us/states/az/57th-1st-regular/hb-2928.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	accessory dwelling units; requirements	accessory dwelling units; requirements	us/states/az	Arizona Legislature	57th-1st-regular	HB 2928	Arizona HB 2928 (57th-1st-regular)	bill		enacted	Michael Carbone	7	17	8	2025-02-12	2025-05-23	openstates	ocd-bill/aa56f437-bbf6-4af5-aa6e-a93763729c8c	https://apps.azleg.gov/BillStatus/BillOverview/83408?SessionId=129	87932aa912c14f16fce9edda56c0b095d601fea17dfd977083e1c7ff4fb5c123	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-az

Arizona HB 2928 (57th-1st-regular) — accessory dwelling units; requirements

Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. Chaptered Version (committee substitute) — source
2. HOUSE - Floor Amend to Bill - Carbone - passed (committee substitute) — source
3. House Engrossed Version (committee substitute) — source
4. Introduced Version (committee substitute) — source
5. SENATE - Bolick flr amend (ref Bill) adopted (committee substitute) — source
6. SENATE - Dunn flr amend (ref Bill) adopted (committee substitute) — source
7. Senate Engrossed Version (committee substitute) — source

Votes

• Passed — 48–7 (pass) · lower
• Passed — 21–6 (pass) · upper
• Passed — 0–0 (pass) · lower
• Retained on the Calendar — 0–0 (fail) · lower
• Passed — 50–6 (pass) · lower
• do pass amended — 0–0 (fail) · upper
• Retained on the Calendar — 0–0 (fail) · lower
• do pass amended — 0–0 (fail) · lower

Sponsors

• Michael Carbone — primary (person)
• Alma Hernandez — cosponsor (person)
• Lydia Hernandez — cosponsor (person)
• Michael Way — cosponsor (person)
• Neal Carter — cosponsor (person)

Timeline

The legislative action history — every referral, reading, and vote.

• 2025-02-12 House First Reading. reading-1
• 2025-02-13 House Second Reading reading-2
• 2025-02-20 DP committee-passage
• 2025-02-24 House Placed on Consent Calendar
• 2025-03-05 DPA amendment-passage
• 2025-03-10 PASSED passage, reading-3
• 2025-03-10 Transmit to Senate
• 2025-03-17 Senate First Reading reading-1
• 2025-03-18 Senate Second Reading reading-2
• 2025-03-26 DP committee-passage
• 2025-05-07 DPA amendment-passage
• 2025-05-07 PASSED passage, reading-3
• 2025-05-07 Transmit to House
• 2025-05-20 PASSED passage
• 2025-05-20 PASSED passage
• 2025-05-20 Transmit to Governor executive-receipt
• 2025-05-23 Signed by Governor executive-signature

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/aa56f437-bbf6-4af5-aa6e-a93763729c8c. Confidence: reported (aggregated from official Arizona legislature records).