Home About Us Our Schools Management Team Contact Us OUR SCHOOLS WELCOME TO LONDON PREPARATORY SCHOOLS London Preparatory Schools Ltd owns and manages three independent schools in London. Ravenscourt Park Preparatory School (London, W6) was founded by Maria and Edward Gardener in 1991. Kew Green Preparatory School (London, TW9) was established in 2004. Both schools educate boys and girls aged 4-11 years.In response to the demand created by these highly successful preparatory schools, LPS Ltd opened Kew House School, a co-educational senior school for pupils aged 11-18 years, in September 2013. Kew House School - Open Day Dates in _ Stop Previous Next Address: London Preparatory Schools Ltd: 16, Ravenscourt Avenue, London, W6 0SL T: 020 8846 9153