Carshalton Boys Sports College
Academy converter · sixth form · 1,539 pupils
86% stayed in education · Attainment 8 45.0
Results below include those reported under the school’s previous registration: Wallington County Grammar School (URN 103014, until 1 June 2011).
Of the 150 pupils who finished Year 11 at Wallington County Grammar School in 2023, 98% stayed on in Wallington County Grammar School’s own sixth form (Sutton average 68%), 1% went to a further education college and none started an apprenticeship.
Among the 178 students who left the sixth form in 2023, 76% went to university (Sutton 72%, England 37%), and 67% of level 3 students progressed to one of the most selective universities, against 19% nationally.
GCSE results in 2025 were well above the national picture: Attainment 8 of 77.7 against 46.1 across England and 59.3 in Sutton, with 99% of pupils getting grade 5 or above in both English and maths (England 45%) — as a selective grammar school, Wallington County Grammar School admits pupils by test at 11, which drives these figures.
Computer Science is unusually popular at GCSE: 58% of the year group took it, against 13% of pupils across England.
Destinations of the 2023 Year 11 leavers, measured the following year: the share in a sustained place for at least two terms. Compared with all state-funded schools in Sutton and England.
| Measure | This school | Sutton | England |
|---|---|---|---|
| Pupils in the cohort | 150 | 3,278 | 607,348 |
| Any sustained destination | 100% | 96% | 92% |
| Stayed in education | 100% | 94% | 86% |
| — school sixth form | 98% | 68% | 34% |
| — sixth form college | 0% | 4% | 13% |
| — further education college | 1% | 20% | 37% |
| — other education | 1% | 2% | 2% |
| Apprenticeship | 0% | 2% | 3% |
| Employment | 0% | 1% | 3% |
| No sustained destination | 0% | 3% | 6% |
| Destination unknown | 0% | 1% | 3% |
Destinations of students who finished 16–18 study in 2023, measured the following year.
| Measure | This school | Sutton | England |
|---|---|---|---|
| Students in the cohort | 178 | 2,195 | 541,441 |
| Any sustained destination | 88% | 91% | 79% |
| University (higher education) | 76% | 72% | 37% |
| — most selective universities (top third), of level 3 students | 67% | 47% | 19% |
| Further education | 1% | 2% | 5% |
| Apprenticeship | 1% | 3% | 7% |
| Employment | 10% | 13% | 28% |
| No sustained destination | 6% | 5% | 16% |
| Measure | This school | Sutton | England |
|---|---|---|---|
| Attainment 8 (average points per pupil) | 77.7 | 59.3 | 46.1 |
| Grade 5 or above in English and maths | 99% | 68% | 45% |
| Grade 4 or above in English and maths | 100% | 82% | 65% |
| Entered the English Baccalaureate subjects | 68% | 57% | 41% |
| EBacc average point score | 7.25 | 5.47 | 4.09 |
| Disadvantaged pupils in the cohort | 10% | 19% | 28% |
| Attainment 8 — disadvantaged pupils | 79.2 | 41.8 | 34.9 |
| Attainment 8 — other pupils | 77.5 | 63.4 | 50.4 |
| Pupils with high prior attainment (Key Stage 2) | — | — | — |
| English as an additional language | 30% | 29% | 19% |
Progress 8 is not available for 2025 and 2026: these cohorts had no Key Stage 2 tests in 2020 and 2021, so there is no baseline. Attainment 8 shows results without taking pupils’ starting points into account.
Entries in 2025 as a share of the Year 11 cohort, and the share of entries graded 7–9 and 4–9, compared with all entries in England.
| Subject | Entries | Share of cohort | England | Grades 7–9 | England | Grades 4–9 |
|---|---|---|---|---|---|---|
| English Literature | 150 | 100% | 86% | 67% | 21% | 99% |
| Mathematics | 150 | 100% | 88% | 91% | 22% | 100% |
| Biology | 150 | 100% | 23% | 66% | 45% | 100% |
| Chemistry | 150 | 100% | 23% | 81% | 47% | 99% |
| English Language | 150 | 100% | 89% | 68% | 20% | 100% |
| Physics | 150 | 100% | 23% | 79% | 46% | 99% |
| Religious Studies | 146 | 97% | 31% | 77% | 32% | 99% |
| Economics | 90 | 60% | 1% | 70% | 34% | 100% |
| Computer Science | 87 | 58% | 13% | 75% | 30% | 99% |
| Geography | 70 | 47% | 41% | 79% | 25% | 99% |
| Spanish | 58 | 39% | 19% | 78% | 27% | 100% |
| Design and Technology | 58 | 39% | 11% | 88% | 23% | 100% |
| French | 58 | 39% | 18% | 62% | 29% | 100% |
| History | 39 | 26% | 41% | 87% | 26% | 100% |
| Drama | 33 | 22% | 7% | 73% | 27% | 100% |
| Latin | 29 | 19% | 1% | 62% | 74% | 97% |
| Physical Education | 21 | 14% | 11% | 67% | 24% | 100% |
| Music | 17 | 11% | 5% | 53% | 33% | 100% |
| Fine Art | 11 | 7% | 9% | 55% | 28% | 100% |
| Food Preparation and Nutrition | 10 | 7% | 8% | 80% | 21% | 100% |
| Classical Civilisation | 9 | 6% | 1% | 78% | 40% | 100% |
| Polish | 2 | 1% | 1% | — | 84% | — |
| Arabic | 1 | 1% | 1% | — | 47% | — |
| Modern Greek | 1 | 1% | 0% | — | 33% | — |
| Subject | Entries | Share of cohort | England |
|---|---|---|---|
| Additional Mathematics FSMQ | 32 | 18% | — |
| Measure | This school | Sutton | England |
|---|---|---|---|
| Students at the end of 16–18 study | 366 | — | — |
| — of whom A level students | 180 | 2,112 | 261,341 |
| Average A level grade | A- | B+ | B- |
| Average points per A level entry | 47.55 | 42.26 | 35.00 |
| Average grade, best 3 A levels | A- | B+ | B- |
| AAB or better with two facilitating subjects | 56% | 41% | 18% |
| Average grade, applied general courses | — | — | — |
| Average grade, T levels | — | — | — |
Entries as a share of A level students, compared with the share across England.
| Subject | Entries | Share of cohort | England |
|---|---|---|---|
| Mathematics | 158 | 88% | 31% |
| Chemistry | 80 | 44% | 17% |
| Economics | 75 | 42% | 13% |
| Physics | 64 | 36% | 12% |
| Further Mathematics | 50 | 28% | 5% |
| Biology | 34 | 19% | 20% |
| Philosophy | 31 | 17% | 1% |
| Computer Science | 21 | 12% | 5% |
| Politics | 17 | 9% | 6% |
| History | 16 | 9% | 13% |
| English Literature | 10 | 6% | 11% |
| Geography | 8 | 4% | 10% |
| Classical Civilisation | 6 | 3% | 1% |
| Drama | — | — | 2% |
| Latin | — | — | 0% |
| Music | — | — | 0% |
| Polish | — | — | 0% |
| Russian | — | — | 0% |
| Spanish | — | — | 2% |
| Art and Design | — | — | 1% |
| Subject | Qualification | Entries | Share of cohort | England |
|---|---|---|---|---|
| Study Skills | Extended Project (Diploma) | 53 | 29% | — |
| Further Mathematics | GCE AS level (Not continued to A2) | — | — | — |
| Further Mathematics | GCE AS level (All) | — | — | — |
Academy converter · sixth form · 1,539 pupils
86% stayed in education · Attainment 8 45.0
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Sources: Department for Education school and college performance tables 2024/2025 (Key Stage 4 and 16–18 results, subject entries, destination measures for 2023 leavers); Get Information About Schools register as at 19 September 2026; Ofsted management information as at 31 August 2026. Small numbers are suppressed by DfE and shown as “—”. How to read these figures.