When do you need a permit for a deck in Seattle? Size thresholds, height rules, attached vs. detached, structural requirements, and permit process. Updated 2026.
Complete timeline for building a custom home in Seattle from land purchase through move-in. Design, permits, construction, and realistic duration for each phase in 2026.
How to renovate a Seattle landmark or historic building. Landmark designation process, Certificate of Approval, design standards, and finding a preservation-experienced architect.
Site selection guide for custom home buyers in Seattle and the Eastside. Soil conditions, views, solar, setbacks, utilities, and zoning — what to check before you buy.
A guide to residential architecture design styles popular in Seattle. Northwest Contemporary, Mid-Century Modern, Scandinavian, Minimalist, and how to choose what fits your site.
Construction administration explained for Seattle homeowners. What your architect does during construction, why it matters, and what happens when you skip it.
When do you need a permit for an accessory structure in Seattle? Sheds, garages, carports, studios, and covered patios — size thresholds, setbacks, and permit process.
How to manage your relationship with your architect and contractor to get the best outcome. Communication, decisions, budget, and timeline tips from Piper Cole Architects.
Complete guide to ADU rules in Bellevue, WA for 2026. Size limits, setbacks, height, permits, and how Bellevue ADU rules work. By Piper Cole Architects.
Guide to residential building permits in Redmond, WA for 2026. Timelines, fees, zoning basics, ADU rules, and when you need an architect. By Piper Cole Architects.