Joshua Mangas

St. Thomas More Language College

  • Secondary
  • Academy converter
  • Ages 11 to 16
  • Roman Catholic

URN 151008 · Kensington and Chelsea · SAINT JOHN SOUTHWORTH CATHOLIC ACADEMY TRUST

In Kensington and Chelsea

Inspection

Ofsted management information, as at 30 September 2026.

Latest graded inspection

24 May 2022

Overall effectiveness
Good

Quality of education
Good
Behaviour and attitudes
Good
Personal development
Good
Leadership and management
Good
Safeguarding is effective
Yes

This inspection was of the predecessor school, before it converted or reopened under its current URN.

Full inspection (section 5)

Under the earlier framework, inspections gave an overall effectiveness grade.

Read the reports on Ofsted’s website. Source: Ofsted, State-funded school inspections and outcomes: management information.

Attendance

Against Kensington and Chelsea and England, secondary schools.

Overall absence

2024/25

10.6%

Kensington and Chelsea
8.7%
England
8.4%

2.2 percentage points higher than England.

Sessions missed for any reason, as a share of all possible sessions in the school year. Source: Department for Education, Explore Education Statistics, Pupil absence in schools in England, 2024/25.

Persistent absence

2024/25

33.0%

Kensington and Chelsea
25.2%
England
23.4%

9.6 percentage points higher than England.

Pupils who missed 10% or more of their possible sessions, as a share of pupils. Source: Department for Education, Explore Education Statistics, Pupil absence in schools in England, 2024/25.

Severe absence

2024/25

5.0%

Kensington and Chelsea
3.2%
England
3.9%

1.1 percentage points higher than England.

Pupils who missed 50% or more of their possible sessions, as a share of pupils. Source: Department for Education, Explore Education Statistics, Pupil absence in schools in England, 2024/25.

Suspensions and permanent exclusions

Against Kensington and Chelsea and England, secondary schools.

Suspensions per 100 pupils

2024/25

27.54

Kensington and Chelsea
14.58
England
21.24

6.30 higher than England.

Suspensions in the school year for every 100 pupils on roll. One pupil can be suspended more than once. Source: Department for Education, Explore Education Statistics, Suspensions and permanent exclusions in England, 2024/25.

Permanent exclusions per 100 pupils

2024/25

0.18

Kensington and Chelsea
0.08
England
0.23

0.05 lower than England.

Permanent exclusions in the school year for every 100 pupils on roll. Source: Department for Education, Explore Education Statistics, Suspensions and permanent exclusions in England, 2024/25.

Key stage 4 results

Against Kensington and Chelsea and England, secondary schools.

Attainment 8

2025/26 (provisional)

45.3

Kensington and Chelsea
53.9
England
47.4

2.1 lower than England.

46.050.454.82021/222022/232023/242024/252025/26
This schoolKensington and ChelseaEngland
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Attainment 8
YearThis schoolKensington and ChelseaEngland
2021/22Not published54.349.8
2022/23Not published54.647.2
2023/24Not published55.546.9
2024/2545.955.147.1
2025/26 (provisional)45.353.947.4

The average of pupils' points across eight GCSE-level qualifications, with English and maths counted twice. Source: Department for Education, Explore Education Statistics, Key stage 4 performance, 2025/26.

English and maths: grade 4 or above

2025/26 (provisional)

65%

Kensington and Chelsea
78%
England
66%

1 percentage point lower than England.

6673802021/222022/232023/242024/252025/26
This schoolKensington and ChelseaEngland
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English and maths: grade 4 or above
YearThis schoolKensington and ChelseaEngland
2021/22Not published81%70%
2022/23Not published77%67%
2023/24Not published79%67%
2024/2565%78%66%
2025/26 (provisional)65%78%66%

Pupils at the end of key stage 4 with grade 4 or above in both English and maths. Source: Department for Education, Explore Education Statistics, Key stage 4 performance, 2025/26.

English and maths: grade 5 or above

2025/26 (provisional)

41%

Kensington and Chelsea
61%
England
48%

7 percentage points lower than England.

4354642021/222022/232023/242024/252025/26
This schoolKensington and ChelseaEngland
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English and maths: grade 5 or above
YearThis schoolKensington and ChelseaEngland
2021/22Not published66%51%
2022/23Not published61%46%
2023/24Not published63%47%
2024/2547%62%47%
2025/26 (provisional)41%61%48%

Pupils at the end of key stage 4 with grade 5 or above in both English and maths. Source: Department for Education, Explore Education Statistics, Key stage 4 performance, 2025/26.

Pupils

Against Kensington and Chelsea and England, secondary schools.

Eligible for free school meals

2024/25

41.8%

Kensington and Chelsea
37.7%
England
25.8%

16.0 percentage points higher than England.

Pupils known to be eligible for free school meals on census day in January. Source: Department for Education, Explore Education Statistics, Schools, pupils and their characteristics, 2024/25.

SEN support

2024/25

12.2%

Kensington and Chelsea
13.1%
England
13.4%

1.2 percentage points lower than England.

Pupils receiving special educational needs support without an education, health and care plan. Source: Department for Education, Explore Education Statistics, Schools, pupils and their characteristics, 2024/25.

Education, health and care plan

2024/25

3.1%

Kensington and Chelsea
5.1%
England
3.1%

The same as England.

Pupils with an education, health and care plan. Source: Department for Education, Explore Education Statistics, Schools, pupils and their characteristics, 2024/25.

First language other than English

2024/25

48.2%

Kensington and Chelsea
40.0%
England
19.2%

29.0 percentage points higher than England.

Pupils whose first language is known or believed to be other than English. Source: Department for Education, Explore Education Statistics, Schools, pupils and their characteristics, 2024/25.

Teachers

Against Kensington and Chelsea and England, secondary schools.

Pupils per qualified teacher

2025/26

15.1

Kensington and Chelsea
15.7
England
17.3

2.2 lower than England.

14.916.117.22017/182025/26
This schoolKensington and ChelseaEnglandShaded: COVID years, no comparable data
Show the figures as a table
Pupils per qualified teacher
YearThis schoolKensington and ChelseaEngland
2017/18Not published15.016.5
2018/19Not published14.816.8
2019/20Not published15.217.2
2020/21Not published15.917.1
2021/22Not published15.517.1
2022/23Not published14.717.2
2023/24Not published14.717.4
2024/2515.215.417.3
2025/2615.115.717.3

Full-time equivalent pupils for each full-time equivalent qualified teacher. Source: Department for Education, Explore Education Statistics, School workforce in England, 2025/26.

Teacher sickness absence

2024/25

2.8 days

Kensington and Chelsea
3.1 days
England
5.0 days

2.2 days lower than England.

Compared with all state-funded schools: DfE publishes this measure for all schools, not by phase.

2.64.36.02017/182024/25
This schoolKensington and ChelseaEnglandShaded: COVID years, no comparable data
Show the figures as a table
Teacher sickness absence
YearThis schoolKensington and ChelseaEngland
2017/18Not published2.9 days4.0 days
2018/19Not published2.3 days4.0 days
2019/20Not publishedNot publishedNot published
2020/21Not published2.6 days3.9 days
2021/22Not published4.4 days6.3 days
2022/23Not published3.6 days5.2 days
2023/24Not published3.9 days5.3 days
2024/252.8 days3.1 days5.0 days

Days lost to sickness absence in the school year, averaged across all teachers. Source: Department for Education, Explore Education Statistics, School workforce in England, 2024/25.

Finance

Academies report their accounts as part of their trust, so DfE publishes no school-level balance for this school. The trust’s figures are in DfE’s Financial Benchmarking and Insights Tool.

See this school in the Financial Benchmarking and Insights Tool

About the school

Pupils on roll
489
Capacity
597
Type
Academy converter
Phase
Secondary
Age range
11 to 16
Sixth form
Does not have a sixth form
Admissions
Non-selective
Gender
Mixed
Religious character
Roman Catholic
Trust
SAINT JOHN SOUTHWORTH CATHOLIC ACADEMY TRUST
Opened
1 September 2024
Setting
Urban: Nearer to a major town or city
Constituency
Chelsea and Fulham
Deprivation of the area (IDACI)
Decile 9 of 10 (1 is the most deprived tenth of neighbourhoods)

Address: Cadogan Street, London, SW3 2QS

Website: www.stmlc.co.uk/

Telephone: 02075899734

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Sources and corrections

Every figure on this page names its source and period. This release was built on 20 October 2026.

Spotted something wrong? Report a correction with the school’s URN (151008). Fixes go out in the next weekly release.