Joshua Mangas
School Intel

St Aloysius' College

  • Secondary
  • Academy converter
  • Ages 11 to 19
  • Roman Catholic

URN 151990 · Islington · ALL SAINTS' TRUST

In Islington

Inspection

Ofsted management information, as at 30 September 2026.

Latest graded inspection

7 June 2022

Overall effectiveness
Good

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

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

Requires Improvement S5 Reinspection Visit 1

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.

Key stage 4 results

Against Islington and England, secondary schools.

Attainment 8

2025/26 (provisional)

51.5

Islington
49.7
England
47.4

4.1 higher than England.

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)

72%

Islington
70%
England
66%

6 percentage points higher than England.

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)

49%

Islington
51%
England
48%

1 percentage point higher than England.

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.

Teachers

Against Islington and England, secondary schools.

Pupils per qualified teacher

2025/26

13.5

Islington
15.3
England
17.3

3.8 lower than England.

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

Not publishedNot published for this school

Islington
5.6 days
England
5.0 days

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

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
341
Capacity
1,150
Type
Academy converter
Phase
Secondary
Age range
11 to 19
Sixth form
Has a sixth form
Admissions
Non-selective
Gender
Mixed
Religious character
Roman Catholic
Trust
ALL SAINTS' TRUST
Opened
1 September 2025
Setting
Urban: Nearer to a major town or city
Constituency
Islington North
Deprivation of the area (IDACI)
Decile 5 of 10 (1 is the most deprived tenth of neighbourhoods)

Address: Hornsey Lane, Highgate, London, N6 5LY

Website: www.sta.islington.sch.uk

Telephone: 02075617800

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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 (151990). Fixes go out in the next weekly release.

St Aloysius' College, URN 151990. https://joshuamangas.com/intel/school/151990/. Data release 20 October 2026. Contains public sector information licensed under the Open Government Licence v3.0.