Kingdown School was built in 1960 in the east of Warminster as a replacement for the Avenue and Sambourne
secondary modern schools. It became a
comprehensive in 1973 and gained
academy status in 2011. In 1986, 50-year-old mathematics teacher Heather Arnold killed 39-year-old Jeanne Sutcliffe and her 8-month-old daughter Heidi Sutcliffe in their home in
Westbury using an axe. She later admitted to psychologists that she "hated" Mrs Sutcliffe because she wanted to be closer to Sutcliffe's husband, Paul Sutcliffe, a fellow mathematics teacher at Kingdown. In 2002,
Channel 4 attempted to produce a
fly on the wall documentary about life as a
sixth former in the school, but staff ordered the show's production to stop after it was discovered that the 17-year-old Howard Simmons the show was following was in fact
Sheridan Simove (30 years old at the time), who was also the
producer of the documentary, which had not been disclosed to the school staff before filming had started. The school is run by Acorn Educational Trust, which manages several primary schools in the area as well as (from September 2018)
The Clarendon Academy, a secondary school in the town of
Trowbridge. ==Houses==