309
Pupils · 2024/25
44%
EAL · 2024/25
7%
Persistent abs. · 2024/25
Local authorityHertfordshire
PhasePrimary
School typeMaintained school
Pupil : teacher ratio21.0:1
AdmissionsNot applicable
Religious characterDoes not apply
StatusOpen
Overview of Cassiobury Infant and Nursery School · Primary · Hertfordshire
Pupils & context
2024/25
Pupils on roll
309
Pupil : teacher ratio
21.0
Workforce data · 2025/26
EAL
44%
FSM eligible
3%
SEN
18%
Overall absence
4%
Persistent absence
7%
Contact
Address
Bellmount Wood Avenue, Watford, WD17 3PE
Local authority
Hertfordshire
Telephone
Email
—
History
All years · Historical DfE data by academic year
Pupils & absence
| Year | Pupils | Pupil:teacher | SEN | EAL | FSM ever | Absence | Persistent absence |
|---|---|---|---|---|---|---|---|
| 2024/25 | 309 | 22.6 | 18% | 44% | 3% | 4% | 7% |
| 2023/24 | 306 | 20.8 | 8% | 36% | 2% | 4% | 6% |
| 2022/23 | 307 | 22.5 | 10% | 26% | 4% | 5% | 9% |
| 2021/22 | 304 | 21.0 | 8% | 26% | 4% | 5% | 13% |
| 2020/21 | 305 | 22.4 | 8% | 27% | 3% | — | — |
| 2018/19 | 309 | 20.8 | 8% | 32% | 5% | 4% | 8% |
| 2017/18 | 324 | 21.8 | 10% | 22% | 4% | 4% | 8% |
| 2016/17 | 322 | 22.5 | 12% | 25% | 4% | 4% | 8% |
School performance data © Crown copyright. Source: Department for Education.