| Borough | Waltham Forest |
| Postcode | E10 7LX |
| Phase | Secondary |
| School type | Academy converter |
| Gender | Mixed |
| Age range | 11–16 |
| Sixth form | Does not have a sixth form |
| Admissions | Non-selective |
| Religious character | Does not apply |
| Overall rating | Requires improvement |
| Last inspected | 12/09/2023 |
| Report | View Ofsted report |
| Attainment 8 score | 40.6 |
| Grade 5+ English & Maths | 36.9% |
| Grade 4+ English & Maths | 53.9% |
| Headteacher | Mark Bland |
| Phone | 02089885860 |
| Website | https://lammas-gst.org/ |
| Pupil deprivation | High pupil deprivation |
| Crime level | Below average crime |