Chiswick School
About Chiswick School
Chiswick School has been rated Good in its most recent Ofsted inspection, a significant improvement from its previous Requires Improvement rating. The school’s Progress 8 score of 0.45 is the standout metric here, placing it in the top 25 percent of schools nationally and ranking it 10th out of 19 secondary schools in Hounslow. That score is just above the local authority average of 0.44, meaning pupils at Chiswick make stronger progress than most of their peers across the borough. The school’s Attainment 8 score of 53.5 is solid, and 73.6 percent of pupils achieved a grade 4 or above in English and maths. The EBacc entry rate sits at 39.8 percent, with 32.8 percent achieving the qualification at grade 4 or above. In the sixth form, the school’s value-added score of 0.38 is rated above average, and the average grade for best three A-levels is a B-.
Key Details
The full report on this school
What 248 parents told Ofsted, the inspection in plain English, and how this school compares to nearby alternatives — all in one full school report.
- Ofsted inspection in plain EnglishStrengths, concerns and what inspectors flagged
- Parent View survey resultsWhat parents told Ofsted — when the school has 10+ responses
- Where Ofsted and parents disagreeGaps to probe + questions to ask at the open day
- Admissions & catchmentAdmission criteria, distance cutoffs (where the LA publishes them)
- Nearby schools comparedBackup options with Ofsted, demand and distance
- Attendance & behaviour dataPersistent absentees, suspensions and exclusions vs national
Ofsted Inspection Breakdown
29 Jan 2025Latest monitoring visit (29 Jan 2025): Improved significantly
Source: Ofsted, 1 Mar 2020. Ratings: 1=Outstanding, 2=Good, 3=Requires Improvement, 4=Inadequate.
Facilities
12Facilities may vary. Contact the school for current availability.
Extracurriculars
20Sports
Clubs & Activities
Activities may vary by term. Contact the school for current offerings.
SEND Support
Source: Department for Education, 2024/25. Support availability based on current student population.
School day
Teaching hours
08:30 – 15:30
Breakfast club
08:00-08:30
Source: chiswickschool.org. Extracted automatically — confirm with the school before relying on these times.
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Frequently Asked Questions About Chiswick School
Helpful Guides for Parents
Ofsted Ratings Explained
Understand the 4 Ofsted ratings and what they mean
Understanding Progress 8
Learn how Progress 8 measures pupil progress from primary to GCSE
SEN & EHCP: A Parent's Guide
Understanding SEN support, EHC Plans and your legal rights
Understanding School Catchment Areas
How admission distances work and tips for maximising your choices