Item 95081 - 388 Warren Avenue, Portland, 1924 Item 95081 - 388 Warren Avenue, Portland, 1924 Contributed by City of Portland - Planning & Development Item 95081 Zoom 4621px x 3121px - 15.4"w x 10.4"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Dwelling - Single family at 388 Warren Avenue in Riverside, Portland, was owned by Peter Profenno in 1924. Show Details