Item 70544 - 389-391 Park Avenue, Portland, 1924 Item 70544 - 389-391 Park Avenue, Portland, 1924 Contributed by City of Portland - Planning & Development Item 70544 Zoom 4718px x 3314px - 15.7"w x 11.0"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Dwelling - Two family at 389-391 Park Avenue in Libbytown, Portland, was owned by Michael J. Thornton in 1924. Show Details