Imberhorne School vs St Mary's Church of England Primary School, East Grinstead
A head-to-head comparison of two schools in South East, England, 1.1 km apart, using official English 2025 data. The better value in each row is highlighted.
Imberhorne School
East Grinstead · Local authority secondary · Ages 11–18
1,558 students
St Mary's Church of England Primary School, East Grinstead
East Grinstead · Academy primary · Ages 4–11
199 students
| Measure | Imberhorne School East Grinstead, South East | St Mary's Church of England Primary School, East Grinstead East Grinstead, South East |
|---|---|---|
| Success Index (England) | 62 Top 50% | 96 Top 5% |
| Region rank | #265 of 679 | #61 of 2,471 |
| National rank | #1394 of 4,090 | #251 of 15,697 |
| Sector | Local authority | Academy |
| Type | Secondary | Primary |
| Year range | Ages 11–18 | Ages 4–11 |
| Students | 1,558 | 199 |
| Pupils on roll | 1,558 | 199 |
| Free school meals | 11.9% | 4.5% |
| Capacity filled | 92.3% | 94.8% |
| KS2 expected standard (RWM) | – | – |
| KS2 higher standard (RWM) | – | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 45.1 | – |
| Progress 8 | – | – |
| Grade 5+ English & maths | 42.8% | – |
| Grade 4+ English & maths | 62.6% | – |
| EBacc average points | 3.97 | – |
| A level points per entry | 36.5 | – |
| town | East Grinstead | East Grinstead |
| region | South East | South East |
| Website | www.imberhorne.co.uk | www.stmaryseg.co.uk/ |
The verdict
- •St Mary's Church of England Primary School, East Grinstead scores higher on the Success Index (England) (95.9 vs 61.6).
- •Imberhorne School is the larger school with 1,558 students compared with 199.
- •Imberhorne School is a local authority school while St Mary's Church of England Primary School, East Grinstead is a academy school, so fees and admission rules differ.
The Success Index (England) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Imberhorne School better than St Mary's Church of England Primary School, East Grinstead?
On the Success Index (England), St Mary's Church of England Primary School, East Grinstead ranks higher (95.9 vs 61.6 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Imberhorne School and St Mary's Church of England Primary School, East Grinstead?
About 1.1 km in a straight line, between East Grinstead and East Grinstead in South East.
Which has the better Pupils on roll?
Imberhorne School: 1,558. St Mary's Church of England Primary School, East Grinstead: 199. Number of pupils in the latest school census.
How do Imberhorne School and St Mary's Church of England Primary School, East Grinstead rank in South East?
Imberhorne School is 265th of 679 and St Mary's Church of England Primary School, East Grinstead is 61st of 2,471 among secondary schools in South East on the 2025 Success Index (England).