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Isleworth and Syon School for Boys

Secondary

Isleworth and Syon School for Boys

Ridgeway Road, Isleworth, TW7 5LJ

Academy converter
Boys
Pupils
1,021
Ages
11-18
FSM
25.8%
Attainment 8
43.1
Ofsted
Good
Nov 2023

Exam Results

Official performance data from the Department for Education

GCSE Results (Secondary)

Key performance measures— 2024/25

Attainment 8
43.1
Progress 8?
N/A
9-7 Grades
14.1%
Basics 9-5
38.3%

Trend — Attainment 8 & Progress 8

Progress 8 not available for 2024/25 — DfE cannot calculate it because COVID-19 cancelled this cohort's KS2 SATs (the baseline). Expected to return in 2026/27.

Grade Distribution (%)

9–7% / 9–5% / 9–4% available from 2023/24; no grade breakdown for 2022/23

EBacc Measures

EBacc Entry
6.6%
EBacc APS
3.70
EBacc 9-5
3.0%
EBacc 9-4
3.0%
How to read Progress 8 vs Attainment 8Two numbers, two different stories. The 6-min explainer for parents.

A-Level Results (Post-16)

Key A-Level performance measures— 2024/25

APS per Entry
34.11
A*-A Grades
15.3%
A*-B Grades
50.8%
AAB+ %
8.6%

APS per Entry

National avgSelective avg

Grade Distribution (%)

A*-A% / A*-B% available from 2023/24; no grade breakdown for 2022/23

Based on 61 students entered

Community & Reviews

What parents say and who teaches here

Parent Reviews

Location & Nearby

Explore the area and compare alternatives

Data shown for guidance only · confirm details with the school before applying

About Isleworth and Syon School for Boys

Isleworth and Syon School for Boys is a secondary school in Isleworth, Hounslow. Its latest Ofsted outcome is Good (2023 inspection). Latest published results: GCSE 2024/25: Attainment 8 43.1. The school has around 1,021 pupils on roll. Use this page to explore performance trends, inspection history, admissions notes and neighbourhood context before applying.

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Location: Ridgeway Road, Isleworth, TW7 5LJ | More schools in Hounslow

Ofsted inspection history

Published Ofsted outcomes for Isleworth and Syon School for Boys, including earlier inspections linked to predecessor establishments where applicable.

  1. Nov 2023 — Good
  2. May 2022 — School remains Good (Concerns) - S5 Next
  3. May 2013 — Good

Official reports: Ofsted.gov.uk

Frequently asked questions about Isleworth and Syon School for Boys

What is Isleworth and Syon School for Boys's Ofsted rating?
Isleworth and Syon School for Boys received a Good rating from Ofsted following its 2023 inspection.
What are Isleworth and Syon School for Boys's latest exam results?
Isleworth and Syon School for Boys: GCSE 2024/25: Attainment 8 43.1. Figures are from DfE-published performance tables.
Where is Isleworth and Syon School for Boys located?
Isleworth and Syon School for Boys is a secondary school in Isleworth, Hounslow (TW7 5LJ).
How many pupils attend Isleworth and Syon School for Boys?
Isleworth and Syon School for Boys has around 1,021 pupils on roll according to the latest school census data.
How can I compare Isleworth and Syon School for Boys with other schools?
View Isleworth and Syon School for Boys's full profile on FavSchools for multi-year results and Ofsted history, then use the comparison tool or interactive map to explore nearby alternatives in Hounslow.