WA HB 1345

enacted

Establishing limitations on detached accessory dwelling units outside of urban growth areas.

Washington · 2026 Regular Session · lower

Introduced: —
Status date: —
Latest action: 2026-03-27 — Effective date 6/11/2026.
Bill type: bill
Last updated: —

Committees

Not provided by source.

Action timeline

2025-01-16
First reading, referred to Housing.
reading-1,referral-committee
2025-01-27
Public hearing in the House Committee on Housing at 1:30 PM.
2025-02-06
Executive action taken in the House Committee on Housing at 8:00 AM.
2025-02-06
HOUS - Majority; do pass.
committee-passage-favorable
2025-02-10
Referred to Rules 2 Review.
referral-committee
2025-03-06
Rules Committee relieved of further consideration. Placed on second reading.
reading-2
2025-03-19
Returned to Rules Committee for second reading.
2026-01-12
By resolution, reintroduced and retained in present status.
2026-01-19
Rules Committee relieved of further consideration. Placed on second reading.
reading-2
2026-01-22
Floor amendment(s) adopted.
2026-01-22
Rules suspended. Placed on Third Reading.
reading-3
2026-01-22
Third reading, passed; yeas, 86; nays, 5; absent, 0; excused, 7.
reading-3
2026-01-26
First reading, referred to Housing.
reading-1,referral-committee
2026-02-04
Public hearing in the Senate Committee on Housing at 10:30 AM.
2026-02-18
Executive action taken in the Senate Committee on Housing at 10:30 AM.
2026-02-18
HSG - Majority; do pass.
committee-passage-favorable
2026-02-19
Passed to Rules Committee for second reading.
2026-02-24
Placed on second reading by Rules Committee.
reading-2
2026-03-03
Rules suspended. Placed on Third Reading.
reading-3
2026-03-03
Third reading, passed; yeas, 33; nays, 15; absent, 0; excused, 1.
reading-3
2026-03-04
Speaker signed.
passage
2026-03-04
President signed.
passage
2026-03-06
Delivered to Governor.
executive-receipt
2026-03-27
Governor signed.
executive-signature
2026-03-27
Chapter 231, 2026 Laws.
became-law
2026-03-27
Effective date 6/11/2026.
became-law

Versions

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Documents

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Votes

3rd Reading & Final Passage (#2)
2026-01-22 · pass · 86-5
Member-level votes (98)
- Abbarno: yes
- Abell: yes
- Barkis: yes
- Barnard: yes
- Berg: yes
- Bergquist: yes
- Bernbaum: yes
- Berry: yes
- Bronoske: yes
- Burnett: yes
- Callan: yes
- Chase: yes
- Connors: yes
- Corry: no
- Cortes: yes
- Couture: yes
- Davis: yes
- Dent: yes
- Doglio: yes
- Donaghy: other
- Duerr: yes
- Dufault: no
- Dye: yes
- Engell: yes
- Entenman: yes
- Eslick: yes
- Farivar: yes
- Fey: yes
- Fitzgibbon: yes
- Fosse: yes
- Goodman: yes
- Graham: yes
- Gregerson: yes
- Griffey: yes
- Hackney: yes
- Hall: yes
- Hill: yes
- Jacobsen: yes
- Jinkins: yes
- Keaton: yes
- Klicker: yes
- Kloba: yes
- Leavitt: yes
- Lekanoff: yes
- Ley: yes
- Low: yes
- Macri: yes
- Manjarrez: yes
- Marshall: yes
- McClintock: yes
- McEntire: no
- Mena: yes
- Mendoza: no
- Morgan: yes
- Nance: yes
- Obras: yes
- Orcutt: yes
- Ormsby: yes
- Ortiz-Self: yes
- Parshley: yes
- Paul: yes
- Penner: yes
- Peterson: yes
- Pollet: yes
- Ramel: yes
- Reed: yes
- Reeves: yes
- Richards: yes
- Rude: yes
- Rule: yes
- Ryu: yes
- Salahuddin: other
- Santos: yes
- Schmick: no
- Schmidt: yes
- Scott: yes
- Shavers: yes
- Simmons: yes
- Springer: yes
- Stearns: yes
- Steele: yes
- Stokesbary: other
- Stonier: yes
- Street: yes
- Stuebe: yes
- Taylor: other
- Thai: yes
- Tharinger: other
- Thomas: yes
- Timmons: yes
- Valdez: yes
- Volz: yes
- Walen: yes
- Walsh: other
- Waters: yes
- Wylie: other
- Ybarra: yes
- Zahn: yes
3rd Reading & Final Passage (#7)
2026-03-03 · pass · 33-15
Member-level votes (49)
- Alvarado: yes
- Bateman: yes
- Boehnke: no
- Braun: no
- Chapman: yes
- Christian: no
- Cleveland: yes
- Conway: yes
- Cortes: yes
- Dhingra: yes
- Dozier: no
- Fortunato: no
- Frame: yes
- Gildon: yes
- Goehner: yes
- Hansen: yes
- Harris: yes
- Hasegawa: yes
- Holy: yes
- Hunt: yes
- Kauffman: yes
- King: no
- Krishnadasan: yes
- Liias: yes
- Lovelett: yes
- Lovick: yes
- MacEwen: no
- McCune: no
- Muzzall: no
- Nobles: yes
- Orwall: yes
- Pedersen: yes
- Riccelli: yes
- Robinson: yes
- Saldaña: other
- Salomon: yes
- Schoesler: no
- Shewmake: yes
- Short: no
- Slatter: yes
- Stanford: yes
- Torres: no
- Trudeau: yes
- Valdez: yes
- Wagoner: no
- Warnick: no
- Wellman: yes
- Wilson, C.: yes
- Wilson, J.: no

Related bills

No related bills recorded for this bill.

Official source

https://app.leg.wa.gov/billsummary/?BillNumber=1345&Year=2025&Initiative=false

Attribution

Data from openstates_bulk_csv, retrieved 2026-07-24T05:37:10.718715Z

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