East Sussex
St Mary's School
Dependable results for a comprehensive intake; the journey is the main thing to weigh.
What the data says
Published data, read plainly. It tells you what to check next; it does not guarantee a place or replace your local authority’s admissions guidance.
Academic signal is not available for this school phase in our current dataset.
Pupils made below-average progress compared with similar pupils nationally. The confidence interval is entirely below zero.
- -1.12
- Progress 8
- [-2.10, -0.14]
- Confidence interval
Admissions realism depends on your home postcode and the school's published allocation data. Enter your postcode on this page to get a more specific assessment, and always verify the latest policy on the school's official admissions page.
Watch-outs
- Small cohort (14 pupils in the latest results year). Figures may be less reliable and some data may be suppressed.
What to do next
- Verify the school's official admissions policy
- Book an open day or school visit
- Add this school to your shortlist and compare with backup options
Performance over time
Attainment 8 over time
Progress 8 over time(not available 2024/25 or 2025/26)
Historical results
| Year | Pupils | Att8 | P8 | 5+ E&M | 7+ E&M | EBacc % | EBacc APS |
|---|---|---|---|---|---|---|---|
| 2025/2026 (provisional) | 14 | 6.6 | — | 0.0% | 0.0% | — | — |
| 2024/2025 | 24 | 6.8 | — | 0.0% | — | 0.0% | 0.2 |
| 2023/2024 | 10 | 10.4 | -1.12 | 0.0% | — | 0.0% | 0.3 |
| 2022/2023 | 13 | 10.7 | -1.40 | 0.0% | — | 0.0% | 0.7 |
| 2021/2022 | 15 | 12.1 | -1.35 | — | — | 0.0% | 0.9 |
EBacc figures stop at 2024/2025: the DfE no longer publishes them from 2025/2026.
Nearby and similar schools
Other secondary schools in East Sussex for local comparison.
School information
| URN | 142163 |
| Local authority | East Sussex |
| Region | South East |
| Phase | Not applicable |
| Type | Academy special converter |
| Gender of entry | Boys |
| Age range | 9-16 |
| Headteacher | Executive Headteacher Paul Murphy |
| Trust | THE SABDEN MULTI ACADEMY TRUST |
| Admissions | Not applicable |
| Religious character | Does not apply |
| Postcode | TN21 0BT |
| Pupils | 84 |
| FSM eligible | 58.3% |
Contact and identifiers
Horam, Heathfield, East Sussex, TN21 0BT
http://www.sabden.org.ukView local authority page1323691000| DfE number | 7011 |
| UKPRN | 10053884 |
| Opened | 1 Sept 2015 |
| GIAS updated | 10 Jul 2025 |
Data sources and freshness
| Official record updated | 10 Jul 2025 |
| Latest KS4 year | 2025/2026 |
| Latest KS2 year | 2024/2025 |
| Ofsted published | — |
Latest Ofsted inspection
| Quality of education | — |
| Behaviour and attitudes | — |
| Personal development | — |
| Leadership and management | — |
| Safeguarding | — |
| Inspection type | — |
| Category of concern | — |
| Inspection date | — |
| Publication date | — |