Cassiobury Junior School
Community school in Watford, Hertfordshire.
School details
| Phase | Primary |
|---|---|
| Type | Community school |
| Age range | 7 to 11 |
| Gender | Mixed |
| Sixth form | Does not have a sixth form |
| Pupils on roll | 359 (school census 15-01-2026) |
| Capacity | 360 |
| Free school meals | 3.90% |
| Local authority | Hertfordshire |
| Address | Bellmount Wood Avenue, Watford, Hertfordshire, WD17 3PD |
| Map | View on Google Maps |
| Website | http://www.cassioburyjm.herts.sch.uk |
| Telephone | 01923232411 |
| URN | 117167 |
Ofsted inspection
Latest graded inspection under the previous framework (Education Inspection Framework), started 24 January 2024, published 29 April 2024:
| Overall effectiveness | Good |
|---|---|
| Quality of education | Good |
| Behaviour and attitudes | Good |
| Personal development | Outstanding |
| Leadership and management | Good |
| 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.
Nearby schools
- Cassiobury Infant and Nursery School (primary school, about 0.2 km)
- Nascot Wood Junior School (primary school, about 0.9 km)
- Nascot Wood Infant and Nursery School (primary school, about 1.0 km)
- Lanchester Primary School (primary school, about 1.2 km)
- Beechfield School (primary school, about 1.4 km)
- The Orchard Primary School (primary school, about 1.6 km)
- Holy Rood Catholic Primary School (primary school, about 1.7 km)
- Chater Infant School (primary school, about 1.7 km)
Browse: Primary 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.