The John Warner School
Academy converter in Hoddesdon, Hertfordshire.
School details
| Phase | Secondary |
|---|---|
| Type | Academy converter |
| Age range | 11 to 18 |
| Gender | Mixed |
| Religious character | None |
| Sixth form | Has a sixth form |
| Pupils on roll | 726 (school census 15-01-2026) |
| Capacity | 1192 |
| Free school meals | 20.40% |
| Trust or sponsor | DANES EDUCATIONAL TRUST |
| Local authority | Hertfordshire |
| Address | Stanstead Road, Hoddesdon, EN11 0QF |
| Map | View on Google Maps |
| Website | https://www.johnwarner.herts.sch.uk/ |
| Telephone | 01992462889 |
| URN | 150656 |
Ofsted inspection
Latest graded inspection under the previous framework (Education Inspection Framework), started 11 October 2022, published 18 December 2022:
| Overall effectiveness | Inadequate |
|---|---|
| Quality of education | Requires improvement |
| Behaviour and attitudes | Inadequate |
| Personal development | Inadequate |
| Leadership and management | Inadequate |
| Sixth form provision | Requires improvement |
| Safeguarding effective | No |
This graded inspection was of the predecessor school (The John Warner School, URN 136607).
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
- Robert Barclay Academy (secondary school, about 2.5 km)
- Presdales School (secondary school, about 3.7 km)
- The Broxbourne School (secondary school, about 4.1 km)
- Simon Balle All-Through School (all-through school, about 5.1 km)
- The Chauncy School (secondary school, about 5.4 km)
- Richard Hale School (secondary school, about 5.6 km)
- Bmat Stem Academy (secondary school, about 7.0 km)
- Stewards Academy - Science Specialist, Harlow (secondary school, about 7.1 km)
Browse: Secondary schools in Hertfordshire
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.