Explore details about location Casterton - Edenhope Road. Casterton - Edenhope Road is a location situated within the Harrow alongside other areas such as Swanston Street, Koolomurt Road, Harrow - Casterton Road. Additionally, some smaller parts of Casterton - Edenhope Road include specific areas like Nelsons Lane, Dergholm - Chetwynd Road, Chetwynd East Road adding to the diversity of its landscape.