Lammas School
Academy converter in London, Waltham Forest.
School details
| Phase | Secondary |
|---|---|
| Type | Academy converter |
| Age range | 11 to 16 |
| Gender | Mixed |
| Admissions policy | Non-selective |
| Sixth form | Does not have a sixth form |
| Pupils on roll | 462 (school census 15-01-2026) |
| Capacity | 900 |
| Free school meals | 42.60% |
| Trust or sponsor | THE GRIFFIN SCHOOLS TRUST |
| Local authority | Waltham Forest |
| Address | 150 Seymour Road, Leyton, London, E10 7LX |
| Map | View on Google Maps |
| Website | https://lammas-gst.org/ |
| Telephone | 02089885860 |
| URN | 145708 |
Ofsted inspection
Latest full inspection: report card inspection under Ofsted's renewed framework (in use since November 2025), started 10 March 2026, published 7 June 2026. Report cards grade each area separately; there is no single overall grade.
| Safeguarding standards | Met |
|---|---|
| Inclusion | Expected standard |
| Curriculum and teaching | Needs attention |
| Achievement | Needs attention |
| Attendance and behaviour | Expected standard |
| Personal development and wellbeing | Expected standard |
| Leadership and governance | Expected standard |
Earlier graded inspection under the previous framework (Education Inspection Framework), started 12 September 2023, published 30 October 2023:
| Overall effectiveness | Requires improvement |
|---|---|
| Quality of education | Requires improvement |
| Behaviour and attitudes | Requires improvement |
| Personal development | Good |
| Leadership and management | Requires improvement |
| Sixth form provision | Requires improvement |
| Safeguarding effective | Yes |
Read the Ofsted reports for this school
Ofsted stopped giving single-word overall effectiveness grades in September 2024 and introduced report cards from November 2025. Older grades are shown with their dates and may not reflect the school today.
Planning for university
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Nearby schools
- George Mitchell School (all-through school, about 0.9 km)
- Kelmscott School (secondary school, about 1.1 km)
- Norlington School and 6th Form (secondary school, about 1.7 km)
- Connaught School for Girls (secondary school, about 2.1 km)
- Clapton Girls' Academy (secondary school, about 2.2 km)
- Harris Academy Chobham (all-through school, about 2.3 km)
- Walthamstow School for Girls (secondary school, about 2.3 km)
- Willowfield School (secondary school, about 2.4 km)
Browse: Secondary schools in Waltham Forest
Contains public sector information licensed under the Open Government Licence v3.0. School data: Department for Education, Get Information about Schools (downloaded 11 October 2026). Inspection data: Ofsted, state-funded schools inspections and outcomes management information (as at 31 August 2026). Last updated 2026-10-11.