Campbell ADU - Portland, Oregon

This detached 2-level ADU offers ample space with 800 square feet on a 24×24 footprint. To enhance cost-efficiency, the client opted for a finished subfloor on the second story and stairs, resulting in a truly distinctive appearance.


This approach has been popular among many clients, reflecting their appreciation for its unique aesthetic. Designed by Sykes Building Design and constructed by Shelter Solutions, this ADU exemplifies innovative design and practical construction.