It is located in the south west of Chadderton, close to the town's common borders with Middleton to the west and Moston in the City of Manchester which lies to the south.
British aircraft manufacturer Avro, later BAE Chadderton, built a factory at Greengate in 1938–39. It was one of the largest employers in the area.[1] The BAE factory was closed in 2012 and purchased later that year by NOV (formerly National Oilwell Varco), an American multinational working in oil and gas.[2]