republic-os/legislation/us/states/co/2023a/sb-23-303.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	Reduce Property Taxes And Voter-approved Revenue Change	The act requires the secretary of state to refer a ballot issue to voters at the November 2023 election. Most of the act only becomes effective if the voters approve the ballot issue.	us/states/co	Colorado General Assembly	2023A	SB 23-303	Colorado SB 23-303 (2023A)	bill		enacted	Chris Hansen Chris deGruy Kennedy Mike Weissman Steve Fenberg	10	14	15	2023-05-01T06:00:00+00:00	2023-05-24T06:00:00+00:00	openstates	ocd-bill/d916b36b-1886-40ce-9cc7-01926f68ae9f	https://leg.colorado.gov/bills/sb23-303	6e98fa88fc110d053a11449af7fc84d20a1c5c2ce3579d9b6f4585c04e3b9059	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-co

Colorado SB 23-303 (2023A) — Reduce Property Taxes And Voter-approved Revenue Change

The act requires the secretary of state to refer a ballot issue to voters at the November 2023 election. Most of the act only becomes effective if the voters approve the ballot issue.

Version chain

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

1. Committee Amendment (committee substitute) — source
2. Engrossed (05/03/2023) (committee substitute) — source
3. Final Act (05/15/2023) (committee substitute) — source
4. Introduced (05/01/2023) (committee substitute) — source
5. PA1 (05/02/2023) (committee substitute) — source
6. PA2 (05/07/2023) (committee substitute) — source
7. Reengrossed (05/04/2023) (committee substitute) — source
8. Rerevised (05/08/2023) (committee substitute) — source
9. Revised (05/07/2023) (committee substitute) — source
10. Signed Act (05/24/2023) (committee substitute) — source

Votes

• PERM — 44–2 (pass) · lower
• PREV ? — 44–2 (pass) · lower
• COW * — 17–17 (fail) · upper
• REPASS — 23–12 (pass) · upper
• COW * — 11–23 (fail) · upper
• COW * — 11–23 (fail) · upper
• PREV ? — 38–8 (pass) · lower
• PERM — 28–36 (fail) · lower
• AMD — 44–2 (pass) · lower
• BILL — 21–14 (pass) · upper
• COW * — 14–20 (fail) · upper
• CONCUR — 23–12 (pass) · upper
• AMD — 45–20 (pass) · lower
• BILL — 39–7 (pass) · lower
• PERM — 45–17 (pass) · lower

Sponsors

• Chris Hansen — primary (person)
• Chris deGruy Kennedy — primary (person)
• Mike Weissman — primary (person)
• Steve Fenberg — primary (person)

Timeline

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

• 2023-05-24T06:00:00+00:00 Governor Signed executive-signature
• 2023-05-15T06:00:00+00:00 Sent to the Governor executive-receipt
• 2023-05-15T06:00:00+00:00 Signed by the Speaker of the House
• 2023-05-10T06:00:00+00:00 Signed by the President of the Senate
• 2023-05-08T06:00:00+00:00 Senate Considered House Amendments - Result was to Concur - Repass
• 2023-05-08T06:00:00+00:00 House Third Reading Passed with Amendments - Floor passage, reading-3
• 2023-05-07T06:00:00+00:00 House Second Reading Special Order - Passed with Amendments - Committee, Floor
• 2023-05-06T06:00:00+00:00 House Committee on Appropriations Refer Amended to House Committee of the Whole committee-passage, referral-committee
• 2023-05-04T06:00:00+00:00 Introduced In House - Assigned to Appropriations introduction
• 2023-05-04T06:00:00+00:00 Senate Third Reading Passed - No Amendments passage, reading-3
• 2023-05-03T06:00:00+00:00 Senate Second Reading Special Order - Passed with Amendments - Committee, Floor
• 2023-05-02T06:00:00+00:00 Senate Second Reading Special Order - Laid Over Daily - No Amendments
• 2023-05-02T06:00:00+00:00 Senate Committee on Appropriations Refer Amended to Senate Committee of the Whole committee-passage, referral-committee
• 2023-05-01T06:00:00+00:00 Introduced In Senate - Assigned to Appropriations introduction

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/d916b36b-1886-40ce-9cc7-01926f68ae9f. Confidence: reported (aggregated from official Colorado legislature records).