Charters School

Academy · Secondary, ages 11 to 18 · Mixed · Sixth form

Part of CHARTERS SCHOOL

Charters Road, Sunningdale, Ascot, SL5 9QY

01344 624826 · School website · Map and directions

OfstedGoodInspected 28 March 2023
Grade 5 or above in English and maths57%England 45% · 2024/25
3rd highest of 10 state secondary schools in Windsor and Maidenhead.
Higher than 78% of 3,259 state secondary schools in England.
Pupils1,707Room for 1,740 Pupil numbers in January of each year: 1,655 in 2019, 1,736 in 2021, 1,739 in 2022, 1,727 in 2023, 1,713 in 2024, 1,715 in 2025, 1,707 in 2026. Across England, secondary state school pupil numbers were up 10% from 2019 to 2025.
First-choice applications per place1.0265 for 262 places, September 2026
4th highest of 8 state secondary schools in Windsor and Maidenhead.
Higher than 64% of 3,219 state secondary schools in England.

Ofsted inspection

Ofsted rated this school Good at the inspection that started on 28 March 2023.

This inspection used Ofsted's older format with four grades: Outstanding, Good, Requires improvement and Inadequate. Newer inspections use report cards. What changed.

AreaGrade
Quality of educationGood
Behaviour and attitudesGood
Personal developmentGood
Leadership and managementGood
Sixth formOutstanding
SafeguardingEffective

Read the full Ofsted reports for this school

Source: Ofsted state-funded schools inspection data.

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Results

GCSEs (key stage 4, age 16), 2024/25

268 pupils in this year group.

57% — 8 points above the Windsor and Maidenhead average, and 12 points above the England average.

MeasureThis schoolWindsor and MaidenheadEngland
Grade 5 or above in English and maths 57% 49% 45%
Attainment 8 scoreAverage of each pupil's grades across 8 GCSE-level subjects, with English and maths counted twice. Around 50 means grade 5s on average. 51 47.3 46.1
EBacc average point scoreAverage points across the English Baccalaureate subjects: English, maths, sciences, a language and history or geography. 4.6 4.2 4.1
Grade 5 or above in English and maths, over time
40% 50% 60% 70% 80% England 2022/23: 45%England 2023/24: 46%England 2024/25: 45% This school 2022/23: 67%This school 2023/24: 64%This school 2024/25: 57% This school England 45% 2022/23 67% 2023/24 64% 2024/25 57%

Progress 8 isn't shown. DfE didn't publish it for 2024/25 because this year group's key stage 2 tests in 2020 were cancelled, and older progress scores aren't comparable.

Source: DfE key stage 4 performance tables, 2024/25. England figures are for state-funded schools.

After Year 11

Where pupils went next. DfE measures this for pupils who finished in an earlier year, so these figures describe a previous year group.

266 pupils in this year group.

96% — 2 points above the Windsor and Maidenhead average, and 4 points above the England average.

Where pupils went after Year 11
This school 59%23%
England 34%13%37%
MeasureThis schoolWindsor and MaidenheadEngland
Stayed in education, an apprenticeship or workPupils recorded in sustained education, apprenticeship or employment in the year after finishing Year 11. 96% 94% 92%
School sixth form 59% 51% 34%
Sixth form college 9% 8% 13%
Further education college 23% 27% 37%
Apprenticeship 3% 3% 3%
Work 2% 2% 3%

Stayed in education, an apprenticeship or work, over time

2023/242024/25
95%96%

Source: DfE key stage 4 destination measures, 2024/25 performance tables. England figures are for state-funded schools.

A levels (16 to 18), 2024/25

170 A level students in this year group.

MeasureThis schoolWindsor and MaidenheadEngland
Average A level grade B- C+ B-
A level exams graded A* or A 26% 23% 26%
A level exams graded A* to B 54% 50% 53%
Average points per A level entryAn A* is 60 points, an A is 50, a B is 40, and so on down to 10 for an E. 35.5 34.3 35
Average points per A level entry, over time
30 35 40 England 2022/23: 34.2England 2023/24: 34.4England 2024/25: 35 This school 2022/23: 34.6This school 2023/24: 35.7This school 2024/25: 35.5 This school England 35 2022/23 34.6 2023/24 35.7 2024/25 35.5

A level subjects, 2024/25

24 subjects, 485 exams. England figures are for state-funded schools and colleges.

SubjectExamsA*A* or AEngland A* or A
Mathematics 53 17% 42% 40%
Psychology 48 10% 13% 19%
Media/Film/Tv Studies 35 3% 11% 14%
Biology 34 6% 29% 27%
Economics 33 6% 21% 26%
History 33 9% 21% 23%
Business Studies:Single 28 11% 39% 16%
Chemistry 27 0% 26% 30%
Physics 24 17% 38% 31%
Geography 22 9% 41% 23%
Physical Education / Sports Studies 21 0% 10% 17%
Religious Studies 21 10% 19% 22%
English Language 16 6% 19% 13%
English Literature 16 19% 44% 23%
Sociology 14 7% 7% 20%
Drama and Theatre Studies 11 0% 18% 19%
Computer Studies / Computing 9 0% 33% 24%
Design and Technology (Product Design) 8 13% 38% 15%
French 7 14% 43% 38%
Spanish 7 0% 0% 34%
Art and Design (Photography) 6 17% 17% 26%

Also taken, with too few exams for DfE to publish grades: Art and Design, Music, Mathematics (Further).

Source: DfE 16 to 18 qualification and subject data, 2024/25.

Source: DfE 16 to 18 performance tables, 2024/25. England figures are for state-funded schools.

After sixth form

Where pupils went next. DfE measures this for pupils who finished in an earlier year, so these figures describe a previous year group.

178 students in this year group.

92% — 10 points above the Windsor and Maidenhead average, and 13 points above the England average.

MeasureThis schoolWindsor and MaidenheadEngland
Stayed in education, an apprenticeship or workStudents recorded in sustained education, apprenticeship or employment in the year after finishing 16 to 18 study. 92% 82% 79%
Apprenticeship 3% 7% 7%
Work 16% 29% 28%

Stayed in education, an apprenticeship or work, over time

2023/242024/25
89%92%

Source: DfE 16 to 18 destination measures, 2024/25 performance tables. England figures are for state-funded schools.

Going on to university

Where pupils went next. DfE measures this for pupils who finished in an earlier year, so these figures describe a previous year group.

186 students in this year group.

78% — about the same as the Windsor and Maidenhead average, and 18 points above the England average.

MeasureThis schoolWindsor and MaidenheadEngland
Went on to a degree or other higher education 78% 77% 60%
Went to one of the most selective third of universitiesDfE's grouping of universities by the typical entry grades of their students. 30% 29% 19%

Went on to a degree or other higher education, over time

2023/242024/25
82%78%

Source: DfE 16 to 18 progression to higher education or training, 2024/25 performance tables. England figures are for state-funded schools.

Admissions

Apply through the council where you live, even if the school is in a different council area. This school is in Windsor and Maidenhead. The national closing date for secondary applications is 31 October, and offers are sent on 1 March.

How hard is it to get in?

For the September 2026 intake there were about one first-choice application for every place.

Places offered262
Families who put it first265
Of those, offered a place222 (84%)
Families who listed it at all512

First-choice applications per place: 2024: 1.0 · 2025: 1.1 · 2026: 1.0

This isn't your chance of getting a place. That depends on the school's admissions rules (for example siblings, distance or faith) and where you live. Source: DfE applications and offers, September 2026 intake.

Admissions dates and schools in Windsor and Maidenhead

Pupils, staff and SEND

Specialist SEND provision: this school has resourced provision for physical disability. These places are usually allocated through the council's SEND team.

PupilsThis schoolWindsor and MaidenheadEngland
Eligible for free school meals in the last 6 years
12th highest of 14 state secondary schools in Windsor and Maidenhead.
Higher than 10% of 3,448 state secondary schools in England.
12.1% 17.8%* 28.9%
With an education, health and care plan
10th highest of 14 state secondary schools in Windsor and Maidenhead.
Higher than 29% of 3,448 state secondary schools in England.
2.1% 3.2%* 3.1%
Receiving special educational needs support
10th highest of 14 state secondary schools in Windsor and Maidenhead.
Higher than 23% of 3,448 state secondary schools in England.
10.2% 12.7%* 13.4%
English as an additional language
13th highest of 14 state secondary schools in Windsor and Maidenhead.
Higher than 40% of 3,448 state secondary schools in England.
9.0% 13.7%* 19.2%
Overall absence (sessions missed)
9th lowest of 14 state secondary schools in Windsor and Maidenhead.
Lower than 50% of 3,411 state secondary schools in England.
8.3% 8.1%* 8.4%
Persistently absent (missed 10% or more)
10th lowest of 14 state secondary schools in Windsor and Maidenhead.
Lower than 36% of 3,411 state secondary schools in England.
26.2% 22.2%* 23.4%
Suspensions per 100 pupils
9th lowest of 14 state secondary schools in Windsor and Maidenhead.
Lower than 45% of 3,445 state secondary schools in England.
16.6 14.5 21.2
Pupils suspended at least once
7th lowest of 14 state secondary schools in Windsor and Maidenhead.
Lower than 66% of 3,445 state secondary schools in England.
4.9% 4.8% 7.3%
Pupils permanently excluded4 pupils 0.23% 0.16% 0.23%
Pupils per teacher
8th highest of 14 state secondary schools in Windsor and Maidenhead.
Higher than 50% of 3,442 state secondary schools in England.
16.8 17.0 16.7
Pupils per adult (teachers and support staff)
4th highest of 14 state secondary schools in Windsor and Maidenhead.
Higher than 76% of 3,445 state secondary schools in England.
13.0 12.1 11.8
Teachers who left during the year
7th highest of 14 state secondary schools in Windsor and Maidenhead.
Higher than 85% of 3,430 state secondary schools in England.
21.9% 18.0%* 14.2%*

Comparisons are with secondary schools. Scales run from lower (left) to higher (right) figures. For absence and suspensions lower is better, so their scales run green to red; blue scales describe the school's pupils and staff and aren't good or bad. * Calculated by SchoolScores from the council's or England's schools, weighted by pupils (or teachers, for turnover); other figures are published by DfE. Sources: DfE school census 2024/25; DfE pupil absence 2024/25; DfE suspensions and permanent exclusions 2024/25; DfE school workforce census 2025/26; DfE teacher turnover 2024/25.

SEND provision: Get Information about Schools (DfE).

Nearby secondary schools

Straight-line distance. Distance isn't the same as a catchment area.

Questions parents ask

What is Charters School's Ofsted rating?

Charters School was rated Good by Ofsted at its inspection in 28 March 2023.

How did Charters School do in its GCSEs?

In 2024/25, 57% of pupils grade 5 or above in English and maths, 12 points above the England average of 45%.

Is Charters School oversubscribed?

For the September 2026 intake, 265 families put Charters School as their first choice for 262 places: about one first-choice application for every place. 222 of those families were offered a place. Whether you get a place depends on the school's admissions rules and where you live.

Sources

Spotted a mistake? Report it and we'll check it against the source.

Page updated 26 September 2026.