128
Pupils · 2024/25
12%
EAL · 2024/25
29%
Persistent abs. · 2024/25
Performance data for special schools may use different measures or have limited headline GCSE publication.
Ofsted inspection
Good
Ofsted inspection · 18/04/2024
Inadequate
Requires improvement
Good
Outstanding
Local authorityHertfordshire
PhaseAll-through
School typeSpecial school
Pupil : teacher ratio5.4:1
AdmissionsNot applicable
Religious characterDoes not apply
StatusOpen
Overview of The Collett School · All-through · Hertfordshire
Pupils & context
2024/25
Pupils on roll
128
Pupil : teacher ratio
5.4
Workforce data · 2025/26
EAL
12%
FSM eligible
41%
SEN
100%
Overall absence
11%
Persistent absence
29%
Contact
Address
Lockers Park Lane, Hemel Hempstead, HP1 1TQ
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 | 128 | 8.0 | 100% | 12% | 41% | 11% | 29% |
| 2023/24 | 127 | 8.5 | 100% | 6% | 41% | 12% | 35% |
| 2022/23 | 130 | 8.7 | 100% | 6% | 42% | 12% | 34% |
| 2021/22 | 133 | 9.5 | 100% | 8% | 41% | 12% | 35% |
| 2020/21 | 129 | 9.6 | 100% | 7% | 35% | — | — |
| 2018/19 | 123 | 6.9 | 100% | 9% | 30% | 8% | 20% |
| 2017/18 | 121 | 6.9 | 100% | 10% | 32% | 8% | 19% |
| 2016/17 | 120 | 6.4 | 100% | 9% | 33% | 7% | 22% |
School performance data © Crown copyright. Source: Department for Education.