SM
Sunbury Manor School
Sunbury-on-Thames·South East·Academy
SecondaryAcademyAges 11–16Co-edNone
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Sunbury Manor School is a secondary academy in Sunbury-on-Thames, South East. It has not yet been rated by students on y.school. Be the first to rate this academy and help other students and parents understand what the school experience is really like.
In terms of academic performance, Sunbury Manor School has a Progress 8 score of -0.67 (below the national average), an Attainment 8 score of 40.0, 50% of students achieving grade 4+ in English and Maths.
The school has 943 pupils on roll, a teacher turnover rate of 29.6%, 23% of pupils eligible for free school meals, an overall absence rate of 13.8%.
All student scores on y.school are calculated from anonymous ratings using a transparent, deterministic methodology. Scores are freshness-weighted (18-month half-life) and include confidence tiers based on sample size, diversity, and consistency. For full details, see the y.school methodology.
Sunbury Manor School has a Progress 8 score of -0.67, which is below the national average of 0. Progress 8 measures how much progress students make between the end of Key Stage 2 and their GCSE results, compared to students with similar starting points nationally.
The school's Attainment 8 score is 40.0. Attainment 8 measures the average achievement of students across 8 qualifications including English, Maths, three EBacc subjects, and three open group qualifications.
50% of students at Sunbury Manor School achieved grade 4 or above in both English and Maths GCSEs.
Sunbury Manor School has an overall absence rate of 13.8%. The national average for secondary schools is approximately 5.5%.
The teacher turnover rate at Sunbury Manor School is 29.6%. This measures the percentage of teachers who left the school in the past year.
Sunbury Manor School has 943 pupils on roll.
23% of pupils are eligible for free school meals, which is used as a proxy for socioeconomic disadvantage.
21% of pupils receive SEN (Special Educational Needs) support or have an Education, Health and Care plan.
Source: Department for Education, Ofsted. Data shown for context only — does not influence the Student Score.
Data last updated: May 2026
Sunbury Manor School was rated "Inadequate" by Ofsted following an inspection in April 2024 (2 years ago). Based on Ofsted's inspection cycle, Sunbury Manor School is due for reinspection this year (2026).
An "Inadequate" rating is the lowest Ofsted judgement, indicating serious concerns about the quality of education or safeguarding. The school will receive intensive monitoring and may be placed in special measures.
Note: From November 2025, Ofsted replaced single-word judgements with detailed report cards covering multiple categories. While Sunbury Manor School's rating shown above was awarded under the previous system, Ofsted now provides more granular assessments. For the most up-to-date inspection information, check the school's report card on the Ofsted website.
Ofsted data is displayed for context only and does not influence the Student Score. For the official Ofsted report, visit reports.ofsted.gov.uk.
Crime Nearby
175/mo
Within ~1 mile (Police.uk)
Violent Crime
71/mo
41% of total
Air Quality
Good
NO₂: 15.6 µg/m³ · PM2.5: 7.7
Bus Stops
10
Within 500m
Nearest Station
Sunbury Rail Station
0.5km away · 3 stations nearby
Source: Police.uk, DEFRA UK-Air, DfT NaPTAN. Based on the school's location — actual conditions may vary.
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Other schools in the Sunbury-on-Thames area
2.0
Poor
/ 10
Data Score
Computed from 22 government data points. Not based on student reviews.
Source: Department for Education / Ofsted. Data shown for context only — does not influence the Student Score. Small schools may show extreme percentages due to small sample sizes.