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IntroducedFeb 20, 2026
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Passed SenateMay 27, 2026
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Passed AssemblyAug 27, 2026
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Became Law
California Senate Bill
Regional planning: standardized spatial planning datasets.
Last Action See all actions
Senate • Aug 30, 2026: Assembly amendments concurred in. (Ayes 28. Noes 10.) Ordered to engrossing and enrolling.
Latest Bill Text See all bill texts
Summary
Comments on SB 1423
Tweets
Whip Lists
Sponsors
Votes
NO: 0
YES: 52
- Stefani
- Connolly
- Bryan
- Quirk-Silva
- Arambula
- Alvarez
- Rivas
- Schultz
- Muratsuchi
- Aguiar-Curry
- Lowenthal
- Zbur
- Bauer-Kahan
- Ahrens
- Carrillo
- Ortega
- Hart
- Krell
- Rogers
- Addis
- Papan
- Ávila Farías
- Irwin
- Gabriel
- Mark González
- Schiavo
- Patel
- Ransom
- Pellerin
- Wicks
- Bonta
- Blanca Rubio
- Garcia
- Petrie-Norris
- Haney
- Celeste Rodriguez
- Harabedian
- Kalra
- Wilson
- Berman
- Lee
- Caloza
- Ramos
- Ward
- Boerner
- Calderon
- Gipson
- Elhawary
- Soria
- Fong
- Sharp-Collins
- Bennett
NO: 19
Actions
- Aug 30, 2026 | Senate
- Assembly amendments concurred in. (Ayes 28. Noes 10.) Ordered to engrossing and enrolling.
- Aug 28, 2026 | Senate
- In Senate. Concurrence in Assembly amendments pending.
- Re-referred to Com. on RLS. pursuant to Senate Rule 29.10(d).
- From committee: Be re-referred to Com. on L. GOV. pursuant to Senate Rule 29.10(d). (Ayes 5. Noes 0.) Re-referred to Com. on L. GOV.
- From committee: That the Assembly amendments be concurred in. (Ayes 5. Noes 2.)
- Aug 27, 2026 | Assembly
- Read third time. Passed. Ordered to the Senate.
- Aug 17, 2026 | Assembly
- Read second time. Ordered to third reading.
- Aug 13, 2026 | Assembly
- Assembly Rule 63 suspended.
- From committee: Do pass as amended. (Ayes 11. Noes 3.) (August 13).
- Read second time and amended. Ordered to second reading.
- Aug 05, 2026 | Assembly
- August 5 set for first hearing. Placed on suspense file.
- Jul 02, 2026 | Assembly
- From committee: Do pass and re-refer to Com. on APPR. (Ayes 8. Noes 1.) (July 1). Re-referred to Com. on APPR.
- Jun 22, 2026 | Assembly
- From committee with author's amendments. Read second time and amended. Re-referred to Com. on L. GOV.
- Jun 15, 2026 | Assembly
- Re-referred to Com. on L. GOV. pursuant to Assembly Rule 96.
- Jun 10, 2026 | Assembly
- From committee with author's amendments. Read second time and amended. Re-referred to Com. on TRANS.
- Jun 04, 2026 | Assembly
- Referred to Com. on TRANS.
- May 27, 2026 | Assembly
- In Assembly. Read first time. Held at Desk.
- May 27, 2026 | Senate
- Read third time. Passed. (Ayes 29. Noes 9. Page 4495.) Ordered to the Assembly.
- May 14, 2026 | Senate
- From committee: Do pass. (Ayes 5. Noes 0. Page 4276.) (May 14).
- Read second time. Ordered to third reading.
- May 12, 2026 | Senate
- Set for hearing May 14.
- May 11, 2026 | Senate
- May 11 hearing: Placed on APPR. suspense file.
- May 04, 2026 | Senate
- Set for hearing May 11.
- Apr 23, 2026 | Senate
- Read second time and amended. Re-referred to Com. on APPR.
- Apr 22, 2026 | Senate
- From committee: Do pass as amended and re-refer to Com. on APPR. (Ayes 8. Noes 1. Page 3986.) (April 21).
- Apr 10, 2026 | Senate
- Set for hearing April 21.
- Apr 08, 2026 | Senate
- Re-referred to Com. on TRANS.
- Mar 26, 2026 | Senate
- Withdrawn from committee.
- Re-referred to Com. on RLS.
- Mar 25, 2026 | Senate
- From committee with author's amendments. Read second time and amended. Re-referred to Com. on E.M.
- Mar 04, 2026 | Senate
- Referred to Coms. on E.M. and N.R. & W.
- Feb 23, 2026 | Senate
- From printer. May be acted upon on or after March 23.
- Read first time.
- Feb 20, 2026 | Senate
- Introduced. To Com. on RLS. for assignment. To print.

