{"url":"/school/137280/chiltern-hills-academy","urn":137280,"name":"Chiltern Hills Academy","phase":"secondary","type":"Academy sponsor led","local_authority":"Buckinghamshire","address":{"line1":"Chartridge Lane","town":"Chesham","postcode":"HP5 2RG","latitude":51.709223,"longitude":-0.6225},"ofsted":{"current_category_of_concern":null,"inspections":[{"framework":"ungraded","framework_label":"Ofsted ungraded inspection","inspection_date":"2022-09-22","overall_effectiveness":null,"category_of_concern":null,"note":"The current framework awards no overall grade; a previous-framework grade is not a school's current one."}]},"demand":{"entry_point":"year_7","measure":"first preferences expressed divided by offers made","not_a_prediction":"It describes demand. It does not indicate whether any particular child would be offered a place.","movement":{"headline":"Fewer families are naming it first","earlier_span":"2021–2022","later_span":"2024–2025","earlier_ratio":0.67,"later_ratio":0.54,"years_used":5},"by_year":[{"intake_year":2025,"first_preferences":104,"all_preferences":238,"offers_made":203,"first_preferences_per_place":0.51,"national_percentile":5.0},{"intake_year":2024,"first_preferences":134,"all_preferences":268,"offers_made":234,"first_preferences_per_place":0.57,"national_percentile":9.0},{"intake_year":2023,"first_preferences":127,"all_preferences":275,"offers_made":210,"first_preferences_per_place":0.6,"national_percentile":10.0},{"intake_year":2022,"first_preferences":153,"all_preferences":305,"offers_made":210,"first_preferences_per_place":0.73,"national_percentile":18.0},{"intake_year":2021,"first_preferences":113,"all_preferences":351,"offers_made":187,"first_preferences_per_place":0.6,"national_percentile":13.0},{"intake_year":2020,"first_preferences":138,"all_preferences":300,"offers_made":177,"first_preferences_per_place":0.78,"national_percentile":24.0},{"intake_year":2019,"first_preferences":136,"all_preferences":293,"offers_made":186,"first_preferences_per_place":0.73,"national_percentile":21.0},{"intake_year":2018,"first_preferences":136,"all_preferences":303,"offers_made":182,"first_preferences_per_place":0.75,"national_percentile":21.0},{"intake_year":2017,"first_preferences":106,"all_preferences":256,"offers_made":152,"first_preferences_per_place":0.7,"national_percentile":15.0},{"intake_year":2016,"first_preferences":95,"all_preferences":244,"offers_made":157,"first_preferences_per_place":0.61,"national_percentile":9.0},{"intake_year":2015,"first_preferences":99,"all_preferences":218,"offers_made":165,"first_preferences_per_place":0.6,"national_percentile":9.0},{"intake_year":2014,"first_preferences":113,"all_preferences":190,"offers_made":141,"first_preferences_per_place":0.8,"national_percentile":21.0}]},"results":{"note":"Withheld figures appear as null, never zero. Progress measures are estimates published with a 95% interval.","key_stage_4":[{"academic_year":2024,"attainment8":40.3,"progress8":null,"progress8_confidence_interval":null,"english_and_maths_grade_4_plus_percent":49.4,"ebacc_grade_4_plus_percent":12.2},{"academic_year":2023,"attainment8":37.6,"progress8":-0.45,"progress8_confidence_interval":[-0.66,-0.23],"english_and_maths_grade_4_plus_percent":48.6,"ebacc_grade_4_plus_percent":16.4},{"academic_year":2022,"attainment8":43.4,"progress8":-0.26,"progress8_confidence_interval":[-0.47,-0.05],"english_and_maths_grade_4_plus_percent":62.4,"ebacc_grade_4_plus_percent":17.7}],"key_stage_2":[]},"workforce":{"note":"Full-time equivalents, not headcounts. Teacher turnover only: carries no claim about heads or senior leaders.","by_year":[{"academic_year":2024,"teacher_fte":53.2,"remained":44.6,"left_the_system":4.8,"left_to_other_school":3.8,"left_percent":16.2},{"academic_year":2023,"teacher_fte":57.8,"remained":46.3,"left_the_system":5.6,"left_to_other_school":5.9,"left_percent":19.9},{"academic_year":2022,"teacher_fte":62.9,"remained":41.9,"left_the_system":9.1,"left_to_other_school":12.0,"left_percent":33.5},{"academic_year":2021,"teacher_fte":63.7,"remained":49.0,"left_the_system":7.9,"left_to_other_school":6.8,"left_percent":23.1},{"academic_year":2020,"teacher_fte":57.4,"remained":47.1,"left_the_system":5.8,"left_to_other_school":4.5,"left_percent":17.9},{"academic_year":2019,"teacher_fte":58.5,"remained":50.2,"left_the_system":2.1,"left_to_other_school":6.2,"left_percent":14.2}]},"catchment":{"status":"published","note":"no_zone_published means we hold no zone for this school. It does not mean an address is outside one.","zones":[{"category":"SN","name":"Chiltern Hills Academy","in_force_from":2027,"area_km2":57.565,"live_postcodes":750,"postcodes_within_50m_of_edge":8,"overlaps_catchments_of":[]}]},"how_places_were_allocated":[],"how_the_places_were_shared_out":[],"sources":[{"label":"Department for Education: Get Information about Schools","detail":"School identity, type, phase and address","url":"https://get-information-schools.service.gov.uk/","retrieved":"2026-09-02"},{"label":"Ofsted: state-funded school inspections management information","detail":"Inspection outcomes, published monthly","url":"https://www.gov.uk/government/statistical-data-sets/monthly-management-information-ofsteds-school-inspections-outcomes","retrieved":"2026-09-04"},{"label":"Department for Education: school-level applications and offers","detail":"Preferences and offers, 2014 to 2025 intakes","url":"https://explore-education-statistics.service.gov.uk/find-statistics/primary-and-secondary-school-applications-and-offers","retrieved":"2026-09-04"},{"label":"Department for Education: key stage 4 performance","detail":"Attainment 8, Progress 8 and EBacc, by school","url":"https://explore-education-statistics.service.gov.uk/find-statistics/key-stage-4-performance","retrieved":"2026-09-04"},{"label":"Department for Education: school workforce in England","detail":"Teacher turnover, by school, from the School Workforce Census","url":"https://explore-education-statistics.service.gov.uk/find-statistics/school-workforce-in-england","retrieved":"2026-09-04"},{"label":"Buckinghamshire: school admission zones","detail":"arcgis fetch 2026-09-05","url":"https://maps.buckinghamshire.gov.uk/server/rest/services/BC/Schools_and_Gates_2027/MapServer/8/query?where=1=1&outFields=*&f=geojson","retrieved":"2026-09-05"}]}