Item 47289 - 436-440 Congess Street, Portland, 1924 Item 47289 - 436-440 Congess Street, Portland, 1924 Contributed by City of Portland - Planning & Development Item 47289 Zoom 4735px x 3566px - 15.8"w x 11.9"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Mercantile at 436-440 Congess Street in Downtown, Portland, was owned by Estate of Mary J. E. Clapp in 1924. Show Details