Polymath Studio
We are a full-service Architecture and Design studio, based in Portland, Oregon, serving the Pacific Northwest and beyond. We specialize in:

Houses
Clean lines, an honest expression of material and structure, abundant light and air, and a strong connection to nature.

Additions
Add that second story or bump out the back—turn your current house into the house of your dreams.

ADUs
Live small, embrace multi-generational living, or earn rental income. Help find the Missing Middle.

Multi-Family
Simple designs, elegant details, and high quality living spaces.

Sustainability
Certified Passive House Consultant. LEED Accredited Professional. Save the planet — and on your utility bills.
Projects
A selection of our recent projects
About us
We design things. Mostly buildings. We advocate for Idea and Craft in the man-made world.
Contact us
Tell us how we can help you.
Get in touch directly at sean@polymathstudio.com or (503) 395–8383.