Item 83336 - Moore property, Seashore Avenue, Peaks Island, Portland, 1924 Item 83336 - Moore property, Seashore Avenue, Peaks Island, Portland, 1924 Contributed by City of Portland - Planning & Development Item 83336 Zoom 4884px x 3932px - 16.3"w x 13.1"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Summer Dwelling at Seashore Avenue in Peaks Island, Portland, was owned by Mary J. Moore in 1924. Show Details