Glenthorne High School
School or sixth form · Sutton · London
- Courses for school leavers
- 31
- Subject areas covered
- 14
- Courses listed in total
- 31
What Ofsted found
Find the report on OfstedPost-16 provision:Strong standard2026
Inspected on 6 January 2026 under the framework introduced in November 2025, which grades separate areas and gives no overall grade.
- Achievement
- Strong standard
- Curriculum and teaching
- Strong standard
- Attendance and behaviour
- Strong standard
- Personal development and wellbeing
- Exceptional
- Inclusion
- Exceptional
- Leadership and governance
- Strong standard
- Safeguarding
- Met
Before that, their overall effectiveness was Good when they were inspected on 24 November 2021. That grade is from the older framework, so it is not directly comparable with the grades above.
Published by Ofsted and reused under the Open Government Licence. We show these judgements but never rank or order colleges by them: a grade from one framework cannot be set against a grade from another.
What they cover, and at what level
A filled cell means at least one course. Gaps matter: if you want Level 3 in a subject they only teach at Level 2, you would need to go elsewhere later.
| Subject | Level 3 |
|---|---|
| Art and design | Offered |
| Business and enterprise | Offered |
| Computing and IT | Offered |
| Drama and dance | Offered |
| English | Offered |
| Health and social care | Offered |
| History and humanities | Offered |
| Languages | Offered |
| Maths | Offered |
| Media and film | Offered |
| Music | Offered |
| Psychology and society | Offered |
| Science | Offered |
| Sport and fitness | Offered |
Campuses
- Glenthorne High School · Sutton · SM3 9PS