Other independent school · independent

Long Close School

Mixed · ages 2–16 · no sixth form · selective (grammar)Slough, South East · Slough SL3 7LUSchool website
Pupils on roll
183of 300 places
Free school meals
Year 11 cohort 2025
21
Ofsted
Not covered by Ofsted school inspections
What the data says

The Department for Education has not published where Long Close School’s Year 11 leavers went next (destination measures are not published for independent schools), so this page relies on the school’s results and subjects.

76% of pupils achieved grade 5 or above in both English and maths GCSE in 2025 (England 45%). Attainment 8 is not comparable for independent schools, which often enter pupils for IGCSEs that the Department for Education does not count.

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 Slough and England.

The Department for Education has not published destination figures for this school (new school, small cohort or not a state-funded school).

GCSE results 2025

MeasureLong Close SchoolSloughEngland
Attainment 8 (average points per pupil)60.453.146.1
Grade 5 or above in English and maths76%58%45%
Grade 4 or above in English and maths86%72%65%
Entered the English Baccalaureate subjects29%52%41%
EBacc average point score5.304.804.09
Disadvantaged pupils in the cohort21%28%
Attainment 8 — disadvantaged pupils40.634.9
Attainment 8 — other pupils56.450.4
Pupils with high prior attainment (Key Stage 2)
English as an additional language48%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.

SubjectEntriesShare of cohortEnglandGrades 7–9EnglandGrades 4–9
English Language21100%89%19%20%81%
Mathematics21100%88%48%22%90%
English Literature21100%86%38%21%95%
Business Studies1886%18%33%20%78%
Geography1571%41%47%25%100%
Combined Science1152%65%18%9%73%
Physics1048%23%60%46%100%
Chemistry1048%23%60%47%100%
Biology1048%23%60%45%100%
Fine Art943%9%67%28%100%
History838%41%13%26%75%
Design and Technology733%11%14%23%71%
Computer Science733%13%43%30%100%
Religious Studies629%31%50%32%67%
Spanish629%19%67%27%100%
Music524%5%33%

Other secondary schools in Slough

Baylis Court School

Academy converter · sixth form · 921 pupils

91% stayed in education · Attainment 8 51.7

Beechwood School

Academy converter · sixth form · 838 pupils

74% stayed in education · Attainment 8 36.0

Ditton Park Academy

Free schools · sixth form · 1,131 pupils

91% stayed in education · Attainment 8 47.4

Herschel Grammar School

Academy converter · sixth form · 1,062 pupils

100% stayed in education · Attainment 8 75.8

Langley Grammar School

Academy converter · sixth form · 1,284 pupils

98% stayed in education · Attainment 8 77.6

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.