Item 49459 - 509 Deering Avenue, Portland, 1924 Item 49459 - 509 Deering Avenue, Portland, 1924 Contributed by City of Portland - Planning & Development Item 49459 Zoom 4768px x 3533px - 15.9"w x 11.8"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Dwelling - Single family at 509 Deering Avenue in Oakdale, Portland, was owned by Charles S Knight in 1924. Show Details