All Roll Calls
Yes: 241 • No: 0
Sponsored By: Ed Orcutt (Republican)
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2 provisions identified: 1 benefits, 0 costs, 1 mixed.
Beginning June 11, 2026, the law updates how Washington figures capital gains for individuals. It defines federal net long‑term capital gain as if some federal rules did not exist (sections 55-59, 164, 1256, 1400Z-1, 1400Z-2). It sets adjusted capital gain with add‑backs and subtractions: add some long‑term loss carryovers and certain section 1256 gains, and subtract non‑Washington and exempt gains. It says what counts as a capital asset, including some property treated as long‑term under section 1231, and that long‑term means held more than one year. It also clarifies terms like individual, intangible personal property, and the federal code date the state uses. These changes can raise or lower your Washington tax depending on your facts.
Beginning June 11, 2026, you can pay your Washington capital gains tax up to six months early. This applies if you owe tax under chapter 82.87 RCW for the year. You must use the Department of Revenue’s required method and forms. If you overpay and get a refund, the Department cannot charge interest for the time before the original due date.
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Ed Orcutt
Republican • House
Andrew Barkis
Republican • House
Cyndy Jacobsen
Republican • House
John Ley
Republican • House
Mark Klicker
Republican • House
All Roll Calls
Yes: 241 • No: 0
House vote • 3/12/2026
Final Passage as Amended by the Senate
Yes: 96 • No: 0 • Other: 2
Senate vote • 3/6/2026
3rd Reading & Final Passage as Amended by the Senate
Yes: 48 • No: 0 • Other: 1
House vote • 1/15/2026
3rd Reading & Final Passage
Yes: 97 • No: 0 • Other: 1
Effective date 6/11/2026.
Chapter 191, 2026 Laws.
Governor signed.
Delivered to Governor.
Passed final passage; yeas, 96; nays, 0; absent, 0; excused, 2.
House concurred in Senate amendments.
Speaker signed.
President signed.
Third reading, passed; yeas, 48; nays, 0; absent, 0; excused, 1.
Rules suspended. Placed on Third Reading.
Committee amendment(s) adopted with no other amendments.
Placed on second reading by Rules Committee.
WM - Majority; do pass with amendment(s).
Passed to Rules Committee for second reading.
First reading, referred to Ways & Means.
Third reading, passed; yeas, 97; nays, 0; absent, 0; excused, 1.
Rules suspended. Placed on Third Reading.
Rules Committee relieved of further consideration. Placed on second reading.
By resolution, reintroduced and retained in present status.
Referred to Rules 2 Review.
FIN - Majority; do pass.
FIN - Executive action taken by committee.
First reading, referred to Finance.
Session Law
3/31/2026
Bill as Passed Legislature
3/12/2026
Original Bill
1/17/2025
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