Item 85993 - Henderson property, N. Side Ocean Avenue, Peaks Island, Portland, 1924 Item 85993 - Henderson property, N. Side Ocean Avenue, Peaks Island, Portland, 1924 Contributed by City of Portland - Planning & Development Item 85993 Zoom 4776px x 3914px - 15.9"w x 13.0"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Summer Dwelling at N. Side Ocean Avenue in Peaks Island, Portland, was owned by Florence M. Henderson in 1924. "Henderson Cottage". Show Details