Punch List

Frequently asked

• What does Punch List mean in the context of an ADU?

  Punch List is part of the regulatory and technical vocabulary you encounter when permitting and building an accessory dwelling unit in Washington. Knowing the term matters because reviewers, inspectors, and your lender will use it without explanation. We define Punch List in plain English and connect it to the specific code citation, fee, or construction detail that affects your project. Use the related-terms section to navigate adjacent concepts you'll need on the same plan set.

  Go deeper: Read the Puget Sound ADU timeline guide: kickoff to keys guide→

• Where does Punch List apply in the WA ADU process?

  Punch List typically shows up in either the design phase (when the architect or designer is laying out plans against zoning), the permit phase (when reviewers check the submittal against code), or the construction phase (when inspectors verify built conditions match the approved set). The same term can appear in your loan documents if it affects valuation or risk. Each glossary entry maps the term to the exact phase where it matters most.

  Go deeper: Read the Puget Sound ADU timeline guide: kickoff to keys guide→

• Why should I care about Punch List for my project?

  Misunderstanding Punch List is one of the most common reasons ADU projects hit avoidable cost overruns or permit delays. A clear shared vocabulary between you, your designer, and your builder shortens decision time and reduces change orders. Bookmark this glossary and refer back as you progress from feasibility through final inspection.

  Go deeper: Glossary: Punch List→

• How does Punch List affect my ADU budget?

  Most glossary terms map to either a cost line, a review timeline, or a permit fee. Where Punch List drives cost, the impact is itemized in our standard fee schedule and itemized at feasibility — so by contract time, Punch List is a known number, not a discovered surprise. Click through to the related cost or permit page for the current Punch List-specific dollar range and timeline.

  Go deeper: Read the Five hidden ADU costs that wreck Puget Sound budgets guide→

• Is Punch List regulated under RCW 36.70A.681?

  WA statewide ADU preemption (RCW 36.70A.681 / HB 1337) covers many ADU-adjacent topics: size caps, setbacks, owner-occupancy, parking, height, lot-size minimums. Whether Punch List falls under preemption depends on its specific scope — design review, side-sewer permitting, drainage review, and tree-protection rules are generally NOT preempted, while size/setback/parking generally ARE. Each glossary entry flags the preemption status.

  Go deeper: Read: Bellevue ADU rules — what changed under HB 1337→