Avery–Helm Historic District

Avery–Helm Historic District - Credit: Wikimedia Commons

The Avery–Helm Historic District comprises a primarily residential portion of central Corvallis, Oregon, United States. Located on several of Corvallis's earliest plats, the 122 historic houses remaining in the district (as of 1999) present a window into the domestic aspects of the city's development from 1870 to 1949, providing a full industrial, socioeconomic, and architectural profile of that period.. The district was added to the National Register of Historic Places in 2000.. Read more on Wikipedia

type: NRHP
date from: 1870

Source: en.wikipedia.org