{"url":"/school/102187/grimsdyke-school","urn":102187,"name":"Grimsdyke School","phase":"primary","type":"Community school","local_authority":"Harrow","address":{"line1":"Grimsdyke School, Sylvia Avenue","town":"Pinner","postcode":"HA5 4QE","latitude":51.612193,"longitude":-0.376344},"ofsted":{"current_category_of_concern":null,"inspections":[{"framework":"oeif","framework_label":"Ofsted graded inspection (previous framework)","inspection_date":"2023-11-15","overall_effectiveness":"Outstanding","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":"reception","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":"Little change","earlier_span":"2021–2022","later_span":"2024–2025","earlier_ratio":1.09,"later_ratio":1.08,"years_used":5},"by_year":[{"intake_year":2025,"first_preferences":88,"all_preferences":298,"offers_made":88,"first_preferences_per_place":1.0,"national_percentile":53.0},{"intake_year":2024,"first_preferences":101,"all_preferences":284,"offers_made":87,"first_preferences_per_place":1.16,"national_percentile":89.0},{"intake_year":2023,"first_preferences":91,"all_preferences":305,"offers_made":89,"first_preferences_per_place":1.02,"national_percentile":77.0},{"intake_year":2022,"first_preferences":106,"all_preferences":326,"offers_made":90,"first_preferences_per_place":1.18,"national_percentile":89.0},{"intake_year":2021,"first_preferences":91,"all_preferences":333,"offers_made":90,"first_preferences_per_place":1.01,"national_percentile":75.0},{"intake_year":2020,"first_preferences":106,"all_preferences":325,"offers_made":89,"first_preferences_per_place":1.19,"national_percentile":86.0},{"intake_year":2019,"first_preferences":70,"all_preferences":292,"offers_made":90,"first_preferences_per_place":0.78,"national_percentile":8.0},{"intake_year":2018,"first_preferences":104,"all_preferences":306,"offers_made":90,"first_preferences_per_place":1.16,"national_percentile":84.0},{"intake_year":2017,"first_preferences":102,"all_preferences":339,"offers_made":90,"first_preferences_per_place":1.13,"national_percentile":80.0},{"intake_year":2016,"first_preferences":110,"all_preferences":377,"offers_made":90,"first_preferences_per_place":1.22,"national_percentile":85.0},{"intake_year":2015,"first_preferences":71,"all_preferences":351,"offers_made":90,"first_preferences_per_place":0.79,"national_percentile":14.0},{"intake_year":2014,"first_preferences":94,"all_preferences":333,"offers_made":90,"first_preferences_per_place":1.04,"national_percentile":68.0}]},"results":{"note":"Withheld figures appear as null, never zero. Progress measures are estimates published with a 95% interval.","key_stage_4":[],"key_stage_2":[{"academic_year":2024,"expected_standard_rwm_percent":87.0,"higher_standard_rwm_percent":12.0,"reading_average_score":110.0,"maths_average_score":111.0},{"academic_year":2023,"expected_standard_rwm_percent":81.0,"higher_standard_rwm_percent":17.0,"reading_average_score":108.0,"maths_average_score":109.0},{"academic_year":2022,"expected_standard_rwm_percent":85.0,"higher_standard_rwm_percent":16.0,"reading_average_score":108.0,"maths_average_score":110.0}]},"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":25.1,"remained":22.1,"left_the_system":1.0,"left_to_other_school":2.0,"left_percent":12.0},{"academic_year":2023,"teacher_fte":26.6,"remained":22.6,"left_the_system":2.4,"left_to_other_school":1.6,"left_percent":15.0},{"academic_year":2022,"teacher_fte":25.6,"remained":24.6,"left_the_system":1.0,"left_to_other_school":0.0,"left_percent":3.9},{"academic_year":2021,"teacher_fte":27.2,"remained":23.2,"left_the_system":2.0,"left_to_other_school":2.0,"left_percent":14.7},{"academic_year":2020,"teacher_fte":24.8,"remained":23.4,"left_the_system":0.4,"left_to_other_school":1.0,"left_percent":5.6},{"academic_year":2019,"teacher_fte":24.0,"remained":22.0,"left_the_system":1.0,"left_to_other_school":1.0,"left_percent":8.3}]},"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 2 attainment","detail":"Reading, writing and maths outcomes, by school","url":"https://explore-education-statistics.service.gov.uk/find-statistics/key-stage-2-attainment","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"}]}