Item 51709 - 4-6 Federal Street, Portland, 1924 Item 51709 - 4-6 Federal Street, Portland, 1924 Contributed by City of Portland - Planning & Development Item 51709 Zoom 4735px x 3399px - 15.8"w x 11.3"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Dwelling - Three Family at 4-6 Federal Street in East End, Portland, was owned by Charles A Dunlap in 1924. Show Details