Green Street is a road in the London Borough of Newham, East London, which forms much of the boundary between East and West Ham. Green Street is best known for the former Boleyn Ground, home to West Ham United from 1904 to 2016, and for its wide range of shops and market outlets. It was also the site of Green Street House- also known as Boleyn Castle- for more than 400 years until demolished in 1955. Green Street House was located between the street and the Boleyn Ground.