Item 90943 - Dwyer property, S. Side Island Avenue, Long Island, Portland, 1924 Item 90943 - Dwyer property, S. Side Island Avenue, Long Island, Portland, 1924 Contributed by City of Portland - Planning & Development Item 90943 Zoom 4812px x 3557px - 16.0"w x 11.9"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Summer Dwelling at S. Side Island Avenue in Long Island, Portland, was owned by Mary E. Dwyer in 1924. Also known as "West View". Show Details