Ofsted: Outstanding schoolGrammar School trending_up Popular emoji_events #20 in Kent public Top 3% UK

Simon Langton Grammar School for Boys

verifiedData: DfE & Ofsted 2024/25

personDr Ken Moffat

location_onCanterbury, CT4 7AS

language Visit Website phone 1227463567

verified

Ofsted

Outstanding

Inspected 2024

groups

Students

1,247

trending_up

Attainment 8

66.8

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GCSE Rank

#15 in Kent

#137 of 3,216 nationally

summarize

Simon Langton Grammar School for Boys is a Foundation school secondary school in Canterbury, serving ages 11-18. Rated Outstanding by Ofsted — the highest possible grade. Demand is above capacity (1.2×) — apply through your local authority on time.

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School Summary

Simon Langton Grammar School for Boys is a foundation school in Canterbury, Kent, admitting pupils aged 11-18. It has a sixth form offering post-16 education. The school has approximately 1,211 pupils on roll, of whom 8% are eligible for free school meals.

In 2025, pupils achieved an Attainment 8 score of 66.8, placing the school #15 in Kent and #137 of 3,216 nationally. 88.90% of pupils achieved grade 5 or above in English and Maths. 50.6% of all GCSE entries were graded 9–7.

The sixth form offers 27 A-level subjects. 62.6% of A-level entries were graded A*–B, with 34.1% at A*–A. A-level value added: -0.07 — sixth-form progress was broadly average.

Ofsted last inspected the school in 2024. The school's current overall rating is Outstanding. Inspectors assessed quality of education as Outstanding, behaviour and attitudes Outstanding, personal development Outstanding, and leadership and management Good.

The school is oversubscribed — in the most recent cycle, there were 1.2× as many applications as places, making a successful application competitive.

The pupil-to-qualified-teacher ratio is 15.9:1. There are no current teaching vacancies.

In the 2024/25 academic year, there were no permanent exclusions. The average suspension rate was 0.4 per 1,000 pupils per term.

verified Source: Department for Education 2024/25, Ofsted

Academic Performance

verified Data: UK Gov 2024/25

analytics

Secondary Performance Trends (KS4)

2025

Progress 8 Score

Attainment 8

66.8

Grade 5+ E&M

88.90%

Grade 9–7 (all GCSEs)50.6%

Entering EBacc42.00%

EBacc APS5.92

2024

Progress 8 Score

0.25

vs National Avg

Attainment 8

Grade 5+ E&M

Entering EBacc37.50%

EBacc APS5.82

2023

Progress 8 Score

0.46

vs National Avg

Attainment 8

68.5

Grade 5+ E&M

Entering EBacc39%

EBacc APS6.19

2022

Progress 8 Score

0.26

vs National Avg

Attainment 8

71.1

Grade 5+ E&M

Entering EBacc50%

EBacc APS6.5

2021

Progress 8 Score

Attainment 8

Grade 5+ E&M

Entering EBacc48%

EBacc APS-

2019

Progress 8 Score

0.41

vs National Avg

Attainment 8

69.6

Grade 5+ E&M

Entering EBacc57%

EBacc APS6.48

2018

Progress 8 Score

-0.5

vs National Avg

Attainment 8

Grade 5+ E&M

Entering EBacc0%

EBacc APS5.13

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Student Destinations (After Secondary)

This module shows what students did after finishing Key Stage 4 (GCSEs). It reflects how well the school prepares pupils for the real world.

2025

Stayed in Education / Employment

99%

Education (e.g. Sixth Form/College)97%

Apprenticeships1%

Employment0%

Not in Education / Employment (NEET)1%

2024

Stayed in Education / Employment

99%

Education (e.g. Sixth Form/College)99%

Apprenticeships0%

Employment0%

Not in Education / Employment (NEET)1%

2023

Stayed in Education / Employment

99%

Education (e.g. Sixth Form/College)99%

Apprenticeships0%

Employment0%

Not in Education / Employment (NEET)1%

2022

Stayed in Education / Employment

99%

Education (e.g. Sixth Form/College)99%

Apprenticeships0%

Employment0%

Not in Education / Employment (NEET)1%

2021

Stayed in Education / Employment

97%

Education (e.g. Sixth Form/College)95%

Apprenticeships1%

Employment1%

Not in Education / Employment (NEET)2%

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Sixth Form (A-Level) Performance

A-level results for students who stayed in sixth form at this school. Value added measures how much progress students made relative to their GCSE starting point.

2025

A-Level Value Added

-0.07

vs expected from GCSEs

Pupils make broadly expected progress at A-level.

Avg Grade

Students

217

Grade Breakdown

Achieving A*11.4%

Achieving A*–A34.1%

Achieving A*–B62.6%

VA Banding Average

Retention rate94.0%

A-level subjects offered27

2024

A-Level Value Added

+0.02

vs expected from GCSEs

Pupils make broadly expected progress at A-level.

Avg Grade

Students

250

Retention rate93.60%

2023

Avg Grade

B-

Students

233

Retention rate96.10%

2022

Avg Grade

B-

Students

261

Retention rate98.5%

Source: DfE A Level and Other 16-18 Results

Ofsted History

Publication Timeline

Report Archive

26 November 2024

Inspection Report

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13 November 2013

Inspection Report

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09 January 2012

Inspection Report

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30 April 2009

Inspection Report

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30 November 2005

Inspection Report

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20 March 2000

Inspection Report

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Inspection Report

Inspection History

3 Evaluations

2024-11-26

S5 Inspection EIF

Not Judged

info

Why no overall grade?

From autumn 2024, Ofsted stopped issuing a single headline grade (Outstanding / Good / RI / Inadequate). Instead, each inspection area is graded individually. This follows a major review after the death of headteacher Ruth Perry in 2023. The overall effectiveness field is left as "Not judged" in the published data.

Education

Outstanding

Behaviour

Outstanding

Development

Outstanding

Leadership

Good

2013-11-13

S5 Inspection EIF

Outstanding

Education

No Judgement

Behaviour

No Judgement

Development

No Judgement

Leadership

Outstanding

2009-04-30

None EIF

Good

Education

No Judgement

Behaviour

No Judgement

Development

No Judgement

Leadership

Good

Wellbeing, SEN & Pastoral Care

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Behaviour & Discipline (Suspensions & Exclusions)

Official Department for Education (DfE) data. Suspensions measure temporary removals due to behavior, while exclusions represent permanent removals.

Suspension Rate

0.2%per term

sentiment_satisfied Below Average (Good)

National average: 7.3% for this term (secondary).

Pupils Suspended 1+ Times

0.2%(3 pupils)

Spring term 2025

Represents the proportion of unique students suspended at least once in this term.

Permanent Exclusions

0pupils

verified Excellent (Zero)

National average: 7.398% of pupils excluded per term.

Pastoral Context: In the Spring term of 2025, this school served a headcount of 1,211 pupils. During this period, there were 3 temporary suspensions. The school's suspension rate was 0.2%, which is below the termly national average of 7.3%.

View Historical Disciplinary Records (2017–2025)keyboard_arrow_down

Year / Term	Headcount	Suspensions	Susp. Rate	Nat. Avg
2024/25 (Spring term)	1,211	3	0.2%	7.3%
2024/25 (Autumn term)	1,213	7	0.6%	7.8%
2023/24 (Summer term)	1,236	3	0.2%	7.4%
2023/24 (Spring term)	1,241	4	0.3%	7.1%
2023/24 (Autumn term)	1,243	4	0.3%	8.2%
2022/23 (Summer term)	1,241	7	0.6%	6.6%
2022/23 (Spring term)	1,247	11	0.9%	6.4%
2022/23 (Autumn term)	1,255	8	0.6%	5.9%
2021/22 (Summer term)	1,240	10	0.8%	4.7%
2021/22 (Spring term)	1,245	9	0.7%	4.9%
2021/22 (Autumn term)	1,252	10	0.8%	4.4%
2020/21 (Summer term)	1,236	11	0.9%	3.6%
2020/21 (Spring term)	1,240	3	0.2%	1.0%
2020/21 (Autumn term)	1,242	22	1.8%	3.9%
2019/20 (Summer term)	1,144	0	0.0%	0.0%
2019/20 (Spring term)	1,144	13	1.1%	3.2%
2019/20 (Autumn term)	1,150	12	1.0%	4.2%
2018/19 (Summer term)	1,088	9	0.8%	3.1%
2018/19 (Spring term)	1,091	8	0.7%	3.8%
2018/19 (Autumn term)	1,095	3	0.3%	3.8%
2017/18 (Summer term)	1,144	5	0.4%	3.4%
2017/18 (Spring term)	1,147	8	0.7%	3.0%
2017/18 (Autumn term)	1,150	5	0.4%	3.7%
2016/17 (Summer term)	1,153	5	0.4%	3.0%
2016/17 (Spring term)	1,159	8	0.7%	3.3%
2016/17 (Autumn term)	1,152	1	0.1%	3.1%

Source: DfE Suspensions and Permanent Exclusions in England. Data represents termly statistics as published by the Department for Education.

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Supported Special Educational Needs (SEN)

Primary areas of need currently supported by the school. A high number often indicates specialized internal units or high staff experience in these areas.

Autistic Spectrum Disorder 46 pupils

Other Difficulty/Disability 2 pupils

Speech, Language & Communication 1 pupils

Social, Emotional & Mental Health 1 pupils

Hearing Impairment 1 pupils

Physical Disability 1 pupils

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Parent View on Pastoral Care

Results from the official Ofsted Parent View survey, reflecting direct parent sentiment regarding the school environment.

My child is happy at this school.

96.0%Positive

My child feels safe at this school.

95.0%Positive

My child has been bullied and the school dealt with the bullying quickly and effectively.

15.0%Positive

View All Survey Responseskeyboard_arrow_down

The school makes sure its pupils are well behaved.

strongly agree55%

agree37%

disagree4%

strongly disagree2%

don't know2%

The school makes me aware of what my child will learn during the year.

strongly agree38%

agree38%

disagree17%

strongly disagree3%

don't know5%

When I have raised concerns with the school they have been dealt with properly

strongly agree39%

agree16%

disagree6%

strongly disagree4%

don't know1%

not applicable33%

Does your child have special educational needs and/or disabilities (SEND)?

yes18%

no82%

My child has special educational needs and/or disabilities, and the school gives them the support they need to succeed.

strongly agree59%

agree23%

disagree8%

strongly disagree8%

dont know3%

The school has high expectations for my child.

strongly agree70%

agree24%

disagree2%

strongly disagree1%

don't know3%

My child does well at this school.

strongly agree61%

agree33%

disagree3%

strongly disagree2%

don't know1%

The school lets me know how my child is doing.

strongly agree47%

agree44%

disagree5%

strongly disagree2%

don't know2%

There is a good range of subjects available to my child at this school.

strongly agree66%

agree29%

disagree4%

don't know1%

My child can take part in clubs and activities at this school.

strongly agree71%

agree26%

disagree2%

strongly disagree1%

don't know1%

The school supports my child's wider personal development.

strongly agree56%

agree31%

disagree5%

strongly disagree3%

don't know5%

I would recommend this school to another parent.

yes94%

no6%

Top Secondary Schools in Kent

Other highly-ranked schools in the same local authority

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Dartford Grammar School

Outstanding

location_on Dartford, DA1 2HW

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The Judd School

Outstanding

location_on Tonbridge, TN9 2PN

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Tonbridge Grammar School

Outstanding

location_on Tonbridge, TN9 2JR

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Dartford Grammar School for Girls

Outstanding

location_on Dartford, DA1 2NT

emoji_events #4 in LA

Tunbridge Wells Girls' Grammar School

Outstanding

location_on Tunbridge Wells, TN4 9UJ

emoji_events #5 in LA

Invicta Grammar School

Outstanding

location_on Maidstone, ME14 5DS

emoji_events #6 in LA

View all schools in Kent arrow_forward

School Summary

Academic Performance

Secondary Performance Trends (KS4)

Student Destinations (After Secondary)

Sixth Form (A-Level) Performance

Ofsted History

Publication Timeline

Inspection History

Admissions Insight

How Places Are Allocated

Selective Admission (Grammar)

Distance to School

School Capacity

Secondary Admission Trends

Students & School Environment

School Size

Language Diversity

Inclusive Support

Attendance

Ethnicity Breakdown

Wellbeing, SEN & Pastoral Care

Behaviour & Discipline (Suspensions & Exclusions)

Supported Special Educational Needs (SEN)

Parent View on Pastoral Care

My child is happy at this school.

My child feels safe at this school.

My child has been bullied and the school dealt with the bullying quickly and effectively.

The school makes sure its pupils are well behaved.

The school makes me aware of what my child will learn during the year.

When I have raised concerns with the school they have been dealt with properly

Does your child have special educational needs and/or disabilities (SEND)?

My child has special educational needs and/or disabilities, and the school gives them the support they need to succeed.

The school has high expectations for my child.

My child does well at this school.

The school lets me know how my child is doing.

There is a good range of subjects available to my child at this school.

My child can take part in clubs and activities at this school.

The school supports my child's wider personal development.

I would recommend this school to another parent.

Funding & Staffing

School Funding Allocation

Funding Breakdown

Staffing

Teacher Turnover

Top Secondary Schools in Kent

Dartford Grammar School

The Judd School

Tonbridge Grammar School

Dartford Grammar School for Girls

Tunbridge Wells Girls' Grammar School

Invicta Grammar School