Astor Secondary School
Academy converter · sixth form · 732 pupils
72% stayed in education · Attainment 8 27.9
Academy converter
Invicta Grammar School
- Pupils on roll
- 1,670of 1,319 places
- Free school meals
- 7.6%
- Year 11 cohort 2025
- 250
- Ofsted
- Outstanding, 16 April 2024Read the Ofsted report
Results below include those reported under the school’s previous registration: Invicta Grammar School (URN 118792, until 1 April 2011).
What the data says
Of the 245 pupils who finished Year 11 at Invicta Grammar School in 2023, 89% stayed on in Invicta Grammar School’s own sixth form (Kent average 56%), 6% went to a further education college and 2% started an apprenticeship.
Among the 199 students who left the sixth form in 2023, 71% went to university (Kent 39%, England 37%), and 41% 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 70.8 against 46.1 across England and 46.7 in Kent, with 93% of pupils getting grade 5 or above in both English and maths (England 45%) — as a selective grammar school, Invicta Grammar School admits pupils by test at 11, which drives these figures.
German is unusually popular at GCSE: 24% of the year group took it, against 5% of pupils across England.
Where pupils went after Year 11
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 Kent and England.
School sixth formSixth form collegeFurther education collegeOther educationApprenticeshipEmploymentNo sustained destination
| Measure | Invicta Grammar School | Kent | England |
|---|---|---|---|
| Pupils in the cohort | 245 | 17,954 | 607,348 |
| Any sustained destination | 99% | 93% | 92% |
| Stayed in education | 96% | 88% | 86% |
| — school sixth form | 89% | 56% | 34% |
| — sixth form college | 0% | — | 13% |
| — further education college | 6% | 28% | 37% |
| — other education | 1% | 4% | 2% |
| Apprenticeship | 2% | 3% | 3% |
| Employment | 1% | 2% | 3% |
| No sustained destination | 1% | 5% | 6% |
| Destination unknown | — | 3% | 3% |
Where students went after sixth form
Destinations of students who finished 16–18 study in 2023, measured the following year.
University (higher education)Further educationOther educationApprenticeshipEmploymentNo sustained destination
| Measure | Invicta Grammar School | Kent | England |
|---|---|---|---|
| Students in the cohort | 199 | 14,947 | 541,441 |
| Any sustained destination | 92% | 80% | 79% |
| University (higher education) | 71% | 39% | 37% |
| — most selective universities (top third), of level 3 students | 41% | 20% | 19% |
| Further education | 2% | 4% | 5% |
| Apprenticeship | 7% | 6% | 7% |
| Employment | 13% | 30% | 28% |
| No sustained destination | 5% | 15% | 16% |
GCSE results 2025
| Measure | Invicta Grammar School | Kent | England |
|---|---|---|---|
| Attainment 8 (average points per pupil) | 70.8 | 46.7 | 46.1 |
| Grade 5 or above in English and maths | 93% | 47% | 45% |
| Grade 4 or above in English and maths | 99% | 65% | 65% |
| Entered the English Baccalaureate subjects | 95% | 47% | 41% |
| EBacc average point score | 6.83 | 4.18 | 4.09 |
| Disadvantaged pupils in the cohort | 8% | 25% | 28% |
| Attainment 8 — disadvantaged pupils | 70.3 | 32.2 | 34.9 |
| Attainment 8 — other pupils | 70.8 | 51.5 | 50.4 |
| Pupils with high prior attainment (Key Stage 2) | — | — | — |
| English as an additional language | 16% | 12% | 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.
Subjects taken at GCSE
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 Language | 249 | 100% | 89% | 41% | 20% | 98% |
| English Literature | 249 | 100% | 86% | 57% | 21% | 99% |
| Mathematics | 249 | 100% | 88% | 64% | 22% | 100% |
| Biology | 221 | 88% | 23% | 70% | 45% | 100% |
| Physics | 221 | 88% | 23% | 65% | 46% | 100% |
| Chemistry | 220 | 88% | 23% | 62% | 47% | 100% |
| Geography | 135 | 54% | 41% | 67% | 25% | 98% |
| History | 128 | 51% | 41% | 63% | 26% | 96% |
| Spanish | 94 | 38% | 19% | 44% | 27% | 85% |
| French | 91 | 36% | 18% | 47% | 29% | 96% |
| Business Studies | 75 | 30% | 18% | 57% | 20% | 99% |
| Computer Science | 67 | 27% | 13% | 81% | 30% | 100% |
| German | 59 | 24% | 5% | 56% | 33% | 97% |
| Religious Studies | 58 | 23% | 31% | 76% | 32% | 100% |
| Textiles | 45 | 18% | 2% | 84% | 27% | 100% |
| Classical Civilisation | 41 | 16% | 1% | 61% | 40% | 98% |
| Physical Education | 30 | 12% | 11% | 73% | 24% | 100% |
| Food Preparation and Nutrition | 30 | 12% | 8% | 83% | 21% | 100% |
| Combined Science | 29 | 12% | 65% | 7% | 9% | 97% |
| Art and Design | 26 | 10% | 7% | 73% | 24% | 100% |
| Economics | 23 | 9% | 1% | 52% | 34% | 100% |
| Design and Technology | 19 | 8% | 11% | 79% | 23% | 100% |
| Dance | 18 | 7% | 1% | 56% | 27% | 100% |
| Music | 17 | 7% | 5% | 47% | 33% | 100% |
| Photography | 17 | 7% | 6% | 82% | 19% | 100% |
| Drama | 17 | 7% | 7% | 71% | 27% | 100% |
| Polish | 2 | 1% | 1% | — | 84% | — |
| Russian | 2 | 1% | 0% | — | 87% | — |
| Portuguese | 1 | 0% | 0% | — | 50% | — |
| Chinese | 1 | 0% | 1% | — | 75% | — |
A levels and other level 3 courses
| Measure | Invicta Grammar School | Kent | England |
|---|---|---|---|
| Students at the end of 16–18 study | 391 | — | — |
| — of whom A level students | 184 | 7,794 | 261,341 |
| Average A level grade | B+ | C+ | B- |
| Average points per A level entry | 43.33 | 34.87 | 35.00 |
| Average grade, best 3 A levels | B+ | B- | B- |
| AAB or better with two facilitating subjects | 26% | 17% | 18% |
| Average grade, applied general courses | — | — | — |
| Average grade, T levels | — | — | — |
A level subjects
Entries as a share of A level students, compared with the share across England.
| Subject | Entries | Share of cohort | England |
|---|---|---|---|
| Mathematics | 95 | 52% | 31% |
| Psychology | 47 | 26% | 23% |
| Business Studies | 38 | 21% | 13% |
| English Literature | 37 | 20% | 11% |
| Chemistry | 37 | 20% | 17% |
| Biology | 35 | 19% | 20% |
| Politics | 33 | 18% | 6% |
| Physics | 32 | 17% | 12% |
| Geography | 29 | 16% | 10% |
| Economics | 27 | 15% | 13% |
| Computer Science | 23 | 13% | 5% |
| History | 23 | 13% | 13% |
| Classical Civilisation | 17 | 9% | 1% |
| Further Mathematics | 16 | 9% | 5% |
| Art and Design | 15 | 8% | 1% |
| Film Studies | 9 | 5% | 2% |
| Religious Studies | 8 | 4% | 4% |
| Photography | 8 | 4% | 3% |
| D and T Textiles Technology | 6 | 3% | 0% |
| Product Design | 6 | 3% | 2% |
| Physical Education | 6 | 3% | 3% |
| Chinese | — | — | 0% |
| Dance | — | — | 0% |
| French | — | — | 1% |
| Textiles | — | — | 1% |
| Music | — | — | 0% |
| Polish | — | — | 0% |
| Spanish | — | — | 2% |
Applied, technical and other level 3 courses
| Subject | Qualification | Entries | Share of cohort | England |
|---|---|---|---|---|
| Study Skills | Extended Project (Diploma) | 30 | 16% | — |
| Finance / Accounting (General) | VRQ Level 3 | 10 | 5% | — |
| Social Science | VRQ Level 3 | — | — | — |
| Health Studies | BTEC National Extended Certificate L3 - Band F - P-D* | — | — | — |
| Biology | GCE AS level (All) | — | — | — |
| French | GCE AS level (All) | — | — | — |
| Biology | GCE AS level (Not continued to A2) | — | — | — |
| French | GCE AS level (Not continued to A2) | — | — | — |
Other secondary schools in Kent
Aylesford School
Academy sponsor led · sixth form · 916 pupils
73% stayed in education · Attainment 8 37.6
Barton Court Grammar School
Academy converter · sixth form · 995 pupils
97% stayed in education · Attainment 8 66.4
Bennett Memorial Diocesan School
Academy converter · sixth form · 1,913 pupils
95% stayed in education · Attainment 8 54.0
Borden Grammar School
Academy converter · sixth form · 938 pupils
94% stayed in education · Attainment 8 63.2
Brockhill Park Performing Arts College
Academy converter · sixth form · 1,314 pupils
86% stayed in education · Attainment 8 37.4
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.