The school opened in 1999, and by 2003 it was one of the top schools in
Merton. However, this was not always the case. Previously, the school was named Garth High School, though it was a failing school and changed its name to Watermeads in 1995, before finally closing in August 1999. It is built on the land previously occupied by Catherine Gladstone Convalescent Home. In summer 2008, Bishopsford announced their best-ever
GCSE results – 57% achieved 5 GCSEs at grades A*-C. In the early days of February 2012 it was announced that the school would be changed to Harris Academy Morden in September 2013 after failing its latest
OFSTED inspection. The Harris Academy opened in September 2013. and was inspected by Ofsted in December 2014. There had been some staff changes and the principal was praised for addressing the previous weaknesses. The changes had not filtered through into the pupils results so the school was graded as 'Good'. A second full Ofsted in June 2018 upgraded this judgement to 'Outstanding'. ==Description==