SHB 1353 — Establishing a self-certification program for accessory dwelling unit project permit applications.

What this bill does

Allows cities planning under the Growth Management Act to operate self-certification programs through which registered architects can certify compliance with applicable building codes for the construction or development of detached accessory dwelling units. Requires self-certification programs to adhere to rules adopted by the Department of Commerce (Department) and specifies minimum requirements that must be included in the rules. Requires the Department to create a standardized self-certification form for optional use by cities with self-certification programs. Provides reporting requirements for cities with self-certification programs, and requires the Department to annually post a summary of the reports online.

From the Washington State Legislature's nonpartisan staff bill analysis. Read the full analysis ↗

Floor votes

• House — 3rd Reading & Final Passage · March 4, 2025
  94 yea · 1 nay · 3 not voting
• Senate — 3rd Reading & Final Passage · March 26, 2025
  49 yea · 0 nay

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Other bills sponsored by Ramel

• HB 1494 — Concerning the property tax exemptions for new and rehabilitated multiple-unit dwellings in urban centers.
• 2SHB 1514 — Encouraging the deployment of low carbon thermal energy networks.
• E3SHB 1960 — Encouraging renewable energy in Washington through tax policy and investment in local communities.
• SHB 2084 — Increasing funding for K-12, health care, and public safety by repealing or modifying tax preferences for certain industries and goods.