Curbside Hotline: 503-823-7202
1900 SW 4th Ave, Suite 7100, Portland, OR 97201
The Bureau of Planning and Sustainability’s historic resources program relies on previous research, best practices, and preservation partners to inform strategies to celebrate and protect historic places.
The historic resources program has produced and partnered on numerous publications related to historic resources since the 1970s.
Surveying potential historic resources is an essential first step in the process of evaluating historic significance and eligibility for designation; those identified as significant during the survey process may be adopted onto the citywide HRI.
Additional information and links to historic resources sites.