Item 55620 - 999 Forest Avenue, Portland, 1924 Item 55620 - 999 Forest Avenue, Portland, 1924 Contributed by City of Portland - Planning & Development Item 55620 Zoom 4735px x 3333px - 15.8"w x 11.1"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Dwelling - Single family at 999 Forest Avenue in Deering Center, Portland, was owned by Edward Southworth in 1924. Show Details