St Mary's CofE (Aided) Primary School vs Tolworth Girls' School and Sixth Form
A head-to-head comparison of two schools in London, England, 1.7 km apart, using official English 2025 data. The better value in each row is highlighted.
St Mary's CofE (Aided) Primary School
Chessington · Local authority primary · Ages 3–11
170 students
Tolworth Girls' School and Sixth Form
Surbiton · Academy secondary · Ages 11–18
1,529 students
| Measure | St Mary's CofE (Aided) Primary School Chessington, London | Tolworth Girls' School and Sixth Form Surbiton, London |
|---|---|---|
| Success Index (England) | 20 Lower 50% | 78 Top 25% |
| Region rank | #1656 of 1,720 | #144 of 640 |
| National rank | #13990 of 15,697 | #678 of 4,090 |
| Sector | Local authority | Academy |
| Type | Primary | Secondary |
| Year range | Ages 3–11 | Ages 11–18 |
| Students | 170 | 1,529 |
| Pupils on roll | 170 | 1,529 |
| Free school meals | 22.4% | 18.2% |
| Capacity filled | 81% | 103.5% |
| KS2 expected standard (RWM) | 47% | – |
| KS2 higher standard (RWM) | 0% | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | – | 57.5 |
| Progress 8 | – | – |
| Grade 5+ English & maths | – | 62% |
| Grade 4+ English & maths | – | 78.5% |
| EBacc average points | – | 5.19 |
| A level points per entry | – | 32.4 |
| town | Chessington | Surbiton |
| region | London | London |
| Website | www.stmaryschessington.co.uk/ | www.tolworthgirlsschool.co.uk |
The verdict
- •Tolworth Girls' School and Sixth Form scores higher on the Success Index (England) (78.2 vs 20.0).
- •Tolworth Girls' School and Sixth Form is the larger school with 1,529 students compared with 170.
- •St Mary's CofE (Aided) Primary School is a local authority school while Tolworth Girls' School and Sixth Form is a academy school, so fees and admission rules differ.
- •St Mary's CofE (Aided) Primary School is co-educational and Tolworth Girls' School and Sixth Form is girls.
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 St Mary's CofE (Aided) Primary School better than Tolworth Girls' School and Sixth Form?
On the Success Index (England), Tolworth Girls' School and Sixth Form ranks higher (78.2 vs 20.0 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 St Mary's CofE (Aided) Primary School and Tolworth Girls' School and Sixth Form?
About 1.7 km in a straight line, between Chessington and Surbiton in London.
Which has the better Pupils on roll?
St Mary's CofE (Aided) Primary School: 170. Tolworth Girls' School and Sixth Form: 1,529. Number of pupils in the latest school census.
How do St Mary's CofE (Aided) Primary School and Tolworth Girls' School and Sixth Form rank in London?
St Mary's CofE (Aided) Primary School is 1656th of 1,720 and Tolworth Girls' School and Sixth Form is 144th of 640 among primary schools in London on the 2025 Success Index (England).