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Chiswick School

Ofsted: GoodSecondary school in Hounslow (W4 3UN). 1,590 pupils. Last OEIF inspection: January 2020.

Is Chiswick School in Hounslow rated Outstanding by Ofsted?

Chiswick School (Hounslow, W4 3UN) is rated Good by Ofsted, with 1590 pupils, following an inspection in January 2020. It is a secondary school. Source: Ofsted management information (as at 31 May 2026, OGL v3.0). GeraLearn re-dates this monthly.

Source:Ofsted — State-funded school inspections and outcomes: management information·As of 31 May 2026 · updated monthly · last refreshed

School profile

School nameChiswick School
Ofsted gradeGood (2/4)
Latest OEIF inspectionJanuary 2020
PhaseSecondary
School typeAcademy Converter
Local authorityHounslow
RegionLondon
PostcodeW4 3UN
Pupils1,590
Ofsted URN137907

Official Ofsted inspection report

The full Ofsted inspection report — including judgements on quality of education, behaviour and attitudes, personal development, and leadership — is published on the official Ofsted website.

View full Ofsted report →

GCSE and KS4 results in Hounslow

DfE school-level Key Stage 4 results are published on the Compare School Performance service and are not available as a bulk open download. For Hounslow local-authority context, the DfE Key Stage 4 tables show Progress 8 and the percentage of pupils achieving grade 4+ in English and maths across all state-funded schools in the area (2023/24 academic year).

See GCSE results for Hounslow

Ofsted school quality in Hounslow

The Gera School Quality Index for Hounslow shows what percentage of all state-funded schools in the area are rated Good or Outstanding by Ofsted, computed from the same Ofsted management information used on this page.

Other top-rated schools in Hounslow

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Chiswick School — FAQ

What is Chiswick School's Ofsted rating?
Chiswick School is rated Good (grade 2/4) by Ofsted, based on its inspection in January 2020. Ofsted's overall-effectiveness grades are: 1 = Outstanding, 2 = Good, 3 = Requires improvement, 4 = Inadequate. This rating comes from Ofsted management information as at 31 May 2026, published under the Open Government Licence v3.0.
Where is Chiswick School located?
Chiswick School is a secondary school located in Hounslow (postcode: W4 3UN), in the London of England. Its Ofsted URN is 137907.
How can I see the full Ofsted inspection report for Chiswick School?
The full published Ofsted inspection report for Chiswick School is available on the official Ofsted website. GeraLearn links directly to the report — see the "View full Ofsted report" link on this page.
What are the GCSE or KS4 results for schools in Hounslow?
GeraLearn's GCSE results pages show DfE Key Stage 4 performance data for Hounslow, including Progress 8 score and percentage achieving grade 4+ in English and maths (2023/24 academic year). School-level KS4 results are available on the DfE Compare School Performance website.

Personalised tutoring for pupils at Chiswick School

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Source: Ofsted — State-funded school inspections and outcomes: management information, as at 31 May 2026. Open Government Licence v3.0. Ofsted URN: 137907. No figure is modelled or estimated by GeraLearn.