Complex sentence: Originally sited in Whitnash Road it transferred in the 1970s to new premises in Coppice Road, and next to it on the same site is Briar Hill School, which is an infant's school.
Split into simpler sentences: Originally sited in Whitnash Road it transferred to new premises in Coppice Road in the 1970s. The Coppice Road site is also home to Briar Hill School which is an infant's school.