{"url":"/school/137260/chelmer-valley-high-school","urn":137260,"name":"Chelmer Valley High School","phase":"secondary","type":"Academy converter","local_authority":"Essex","address":{"line1":"Court Road","town":"Chelmsford","postcode":"CM1 7ER","latitude":51.771354,"longitude":0.467278},"ofsted":{"current_category_of_concern":null,"inspections":[{"framework":"oeif","framework_label":"Ofsted graded inspection (previous framework)","inspection_date":"2023-06-13","overall_effectiveness":"Good","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":1.01,"later_ratio":0.84,"years_used":5},"by_year":[{"intake_year":2025,"first_preferences":197,"all_preferences":740,"offers_made":231,"first_preferences_per_place":0.85,"national_percentile":32.0},{"intake_year":2024,"first_preferences":183,"all_preferences":726,"offers_made":221,"first_preferences_per_place":0.83,"national_percentile":29.0},{"intake_year":2023,"first_preferences":202,"all_preferences":671,"offers_made":195,"first_preferences_per_place":1.04,"national_percentile":62.0},{"intake_year":2022,"first_preferences":198,"all_preferences":683,"offers_made":196,"first_preferences_per_place":1.01,"national_percentile":60.0},{"intake_year":2021,"first_preferences":196,"all_preferences":635,"offers_made":195,"first_preferences_per_place":1.01,"national_percentile":62.0},{"intake_year":2020,"first_preferences":170,"all_preferences":635,"offers_made":196,"first_preferences_per_place":0.87,"national_percentile":34.0},{"intake_year":2019,"first_preferences":181,"all_preferences":653,"offers_made":196,"first_preferences_per_place":0.92,"national_percentile":43.0},{"intake_year":2018,"first_preferences":204,"all_preferences":731,"offers_made":193,"first_preferences_per_place":1.06,"national_percentile":66.0},{"intake_year":2017,"first_preferences":191,"all_preferences":740,"offers_made":221,"first_preferences_per_place":0.86,"national_percentile":33.0},{"intake_year":2016,"first_preferences":189,"all_preferences":746,"offers_made":181,"first_preferences_per_place":1.04,"national_percentile":68.0},{"intake_year":2015,"first_preferences":199,"all_preferences":716,"offers_made":188,"first_preferences_per_place":1.06,"national_percentile":70.0},{"intake_year":2014,"first_preferences":238,"all_preferences":798,"offers_made":189,"first_preferences_per_place":1.26,"national_percentile":87.0}]},"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":45.3,"progress8":null,"progress8_confidence_interval":null,"english_and_maths_grade_4_plus_percent":67.2,"ebacc_grade_4_plus_percent":20.5},{"academic_year":2023,"attainment8":46.2,"progress8":0.25,"progress8_confidence_interval":[0.04,0.45],"english_and_maths_grade_4_plus_percent":71.1,"ebacc_grade_4_plus_percent":15.3},{"academic_year":2022,"attainment8":47.7,"progress8":-0.02,"progress8_confidence_interval":[-0.22,0.18],"english_and_maths_grade_4_plus_percent":67.4,"ebacc_grade_4_plus_percent":11.4}],"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":65.1,"remained":54.9,"left_the_system":8.2,"left_to_other_school":2.0,"left_percent":15.7},{"academic_year":2023,"teacher_fte":60.0,"remained":55.0,"left_the_system":3.4,"left_to_other_school":1.6,"left_percent":8.3},{"academic_year":2022,"teacher_fte":67.2,"remained":50.6,"left_the_system":8.2,"left_to_other_school":8.4,"left_percent":24.7},{"academic_year":2021,"teacher_fte":69.7,"remained":60.0,"left_the_system":5.5,"left_to_other_school":4.2,"left_percent":13.9},{"academic_year":2020,"teacher_fte":68.7,"remained":62.4,"left_the_system":4.3,"left_to_other_school":2.0,"left_percent":9.2},{"academic_year":2019,"teacher_fte":70.1,"remained":65.1,"left_the_system":1.0,"left_to_other_school":4.0,"left_percent":7.1}]},"catchment":{"status":"none_published","note":"no_zone_published means we hold no zone for this school. It does not mean an address is outside one.","zones":[]},"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"}]}