Item 42385 - 534 Cumberland Avenue, Portland, 1924 Item 42385 - 534 Cumberland Avenue, Portland, 1924 Contributed by City of Portland - Planning & Development Item 42385 Zoom 4868px x 3166px - 16.2"w x 10.6"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Dwelling - Single family at 534 Cumberland Avenue in Parkside, Portland, was owned by Richard R Schonland in 1924. Show Details