
The fast permit path
DADU floor
plans.
A pre-approved plan set skips a large chunk of SDCI structural and architectural review — the single biggest lever on both cost and timeline. These are model lines we've already permitted and built across Seattle.
Proven models
17 plan sets we've
permitted & built.
Browse the lineup — open any model for real photos of it built. When one fits your lot, it's the fastest path through SDCI; if it doesn't, we draw a custom set to the same code-first standard.
Which plan fits
your lot?
Tell us about your property. We'll confirm what your lot allows and map the permit path before you spend a dollar on design.