This may have been a temporary address for the house that later became 1991 Nelson Street.
This house appears under the name listing for Charles Ernest Neill for 1902-1905. Under the street listings for 1903-1904, Charles Ernest Neill appeared at 1945 Nelson Street. There was no listing for 1945 Nelson Street under the name listing for Charles Ernest Neill in 1903 and 1904.
Samuel Robinson appeared at 1919 Nelson Street in the name listings for 1904 to 1912.