In 1903, a subdivision for orchards was created, which by 1909 had developed into a settlement that included a school and the Harrop general store. In 1910, a Methodist church was built and an adequate road was completed to Procter Edith Sinclair was the inaugural teacher for the 1908/09 school year. Lacking sufficient numbers to be government funded, the class was held in a log shack. A couple of years later, classes temporarily moved into the new church building, before a
one-room school was erected in 1912. Built in 1925, the Harrop Co-op packing shed could eventually process 750 boxes of apples per day. The upper storey was a community centre, which hosted social events, including the annual fall fair. That year, the United church assumed the Methodist congregation. Also, the Nelson–Procter jitney stage service commenced in tandem with the river-crossing ferry, but does not appear to have operated during the wintertime. The next year, a gas station opened. In 1930, the Harrop Co-op sold the gas station site to Herbert Fairbank and Jack Berry, who erected a store on the property, having already bought the Harrop general store, west of the wharf road. The post office moved to the new store a short distance south. Until 1930, CP's
Nasookin stopped both ways on the Nelson–Kootenay Landing run. At this time, a CP gravel pit existed at Harrop. CP did not establish a passenger train stop until the opening of the Procter–Kootenay Landing rail link in 1931. The packing shed was demolished in the late 1950s. The Stafford Lumber mill operated from 1955 until the late 1960s. The first part of the Harrop hall was completed in 1958, and additions added in 1964 and 1976. The United church closed in 1962 and the post office the next year. The general store closed about this time. ==North shore==