Prince Charles previously attended Hill House Independent School , London . An Ofsted inspection branded the school 'inadequate ' in all five areas . Department for Education said all options are now open including closure . Concerns were raised about health and safety at the £1956 school . Inspectors found children were lagging behind in mathematics and writing .
Prince Charles previously attended Hill House Independent School , London . An Ofsted inspection branded the school 'inadequate ' in all five areas . Department for Education said all options are now open including closure . Concerns were raised about health and safety at the £14,000-a-year school . Inspectors found children were lagging behind in mathematics and writing .