Item 62428 - 6 Massachusetts Avenue, Portland, 1924 Item 62428 - 6 Massachusetts Avenue, Portland, 1924 Contributed by City of Portland - Planning & Development Item 62428 Zoom 4668px x 3500px - 15.6"w x 11.7"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Dwelling - Two family at 6 Massachusetts Avenue in Libbytown, Portland, was owned by Michael J. Green in 1924. Show Details