Item 43691 - 21-23 Brattle Street, Portland, 1924 Item 43691 - 21-23 Brattle Street, Portland, 1924 Contributed by City of Portland - Planning & Development Item 43691 Zoom 4816px x 3732px - 16.1"w x 12.4"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Dwelling - Three Family at 21-23 Brattle Street in Bayside, Portland, was owned by James M Swan in 1924. Show Details