the Abbotswood Road site has been expanded with the Millennium Building, comprising an Art Suite, Music Suite and a Recital Hall, and a Sports Hall. In January 2017, a new Sixth Form Centre opened on the newly built fourth storey on the Harrison building, followed in April 2018 by a new dining hall, reception and fountain atrium. These additions to the school, designed by Cottrell and Vermeulen Architecture, won the Royal Institute of British Architects' London Award and the Retrofit Award in the School Project category, and were also shortlisted for the Education Architect of the Year Award. Findings of the ISI Inspection 2019 The Independent Schools Inspectorate inspected Streatham & Clapham High School in October 2019 and awarded the school the highest grade ("Excellent") in both categories inspected: the quality of pupils’ achievements and the quality of pupils’ personal development. Heads of Streatham and Clapham High School Miss Alice Tovey (1887–1898), Headmistress Miss Reta Oldham (1898–1923), Headmistress Miss Ruth Gwatkin (1923–1938), Headmistress Miss Marjorie Jarrett (1938–1947), Headmistress Miss Margaret Macaulay (1947–1963), Headmistress Miss Agnete Wulff (1963–1973), Headmistress Mrs Nancy Silver (1973–1978), Headmistress Miss Gillian M. Ellis (1979–2002), Headmistress Mrs Susan Mitchell (2002–2011), Headmistress Mr Richard Hinton (2011), Acting Head Master Dr Millan Sachania (2012-2022), Head Master Mr Richard Hinton (2022-date), Acting Head Master Notable past pupils Professor Wendy Atkin OBE, researcher whose work led to breakthrough in bowel cancer screening Dame Beryl Paston Brown, Principal of Homerton College, Cambridge, and of the City of Leicester Training College at Scraptoft Angela Carter, the twentieth-century novelist Margaret Casely-Hayford CBE, lawyer, businesswoman and public figure Lilian Charlesworth, leading headteacher and internationalist Philippa Fawcett, the first woman to lead the Mathematical Tripos at University of Cambridge Prof Eileen Hogan, artist Elizabeth Killick, first woman Fellow of the Royal Academy of Engineering Elizabeth Llewellyn, operatic soprano Maryam Moshiri, News Presenter, BBC News Elsie Owusu OBE, architect Bell Ribeiro-Addy MP, the member of parliament for Streatham since 2019 Professor Nicola Rollock, academic and writer, Professor of Social Policy & Race, King's College London Margery Sharp, author of the 1959 The Rescuers which became a 1977 Disney film Sally-Anne Stapleford OBE, President from 1995 to 2006 of the National Ice Skating Association Anne Szarewski, cancer researcher Hannah Waddingham, actress and singer Dame June Whitfield, actress Former teachers Dame Mary Green, Headmistress from 1954 to 1973 of Kidbrooke School, London's first main comprehensive school (taught from 1938