Cornerstone School
Special / other · Belvedere · DA17 6DW
Graded inspection under the pre-November 2025 system
This is an overall-effectiveness grade from the previous inspection framework. The school has not yet had a report-card inspection.
Inspected 18 June 2024
Read the Ofsted report ↗At a glance
112 pupils · 100% of 100 capacity
- School type
- Free schools special
- Age range
- 11–19
- Gender
- Mixed
- Admissions
- Non-selective
- Free school meals
- 44.1% of pupils
- English as additional language
- 1% of pupils
- SEN support
- 0% of pupils
- EHC plan
- 100% of pupils
- URN
- 148582
GCSE results (2024/2025)
14 pupils at the end of key stage 4 in 2024/2025
Progress 8 is suspended nationally for 2024/25 and 2025/26. These cohorts sat no key stage 2 tests (COVID), so there is no baseline to measure progress from.
Source: DfE performance tables 2024/2025. “Suppressed” means the DfE withholds figures for very small cohorts.
Attendance (2025/26 autumn term)
Autumn-term absence, DfE pupil absence data. Lower is better.
Staffing
Full-time-equivalent, 2025/26.
Teacher retention (2024/25)
80% of teachers stayed at the school the following year · 20% left the state-funded sector
School Workforce Census, DfE. The ratio counts full-time-equivalent qualified teachers; retention follows teachers in post one November to the next. Open Government Licence v3.0.
Spending per pupil
Total expenditure ÷ pupils, academy finance return (DfE Schools Financial Benchmarking, latest year). Higher spending is not a measure of quality. It often reflects greater pupil need or a smaller school. Open Government Licence v3.0.
Inspection history since 2015
- 18 June 2024: Good
Ofsted management information. Ungraded and monitoring visits do not award a new grade. How the two inspection systems work.