It was built in 1909 as an extension of the adjacent, original Imperial Hotel.

[7] Between 2012 and 2017, the hotel building housed the Portland Penny Diner.

[8][9] The building was added to the National Register of Historic Places in 2003, listed as New Imperial Hotel[3][2] and described as having Early Commercial architecture.

[10] The hotel is operated by Pyramid Global Hospitality .

This article about a property in Oregon on the National Register of Historic Places is a stub.