What are Lewes Old Grammar School's latest exam results?

Lewes Old Grammar School: GCSE 2024/25: Attainment 8 60.3. Figures are from DfE-published performance tables.

Where is Lewes Old Grammar School located?

Lewes Old Grammar School is a secondary school in East Sussex (BN7 1XS).

How many pupils attend Lewes Old Grammar School?

Lewes Old Grammar School has around 694 pupils on roll according to the latest school census data.

How can I compare Lewes Old Grammar School with other schools?

View Lewes Old Grammar School's full profile on FavSchools for multi-year results and Ofsted history, then use the comparison tool or interactive map to explore nearby alternatives in East Sussex.

IndependentData as of May 2026

Lewes Old Grammar School

140 High Street, Lewes, BN7 1XS

Other independent school

Pupils

694

Ages

3-19

Attainment 8

60.3

Inspected by ISI, not Ofsted

Since September 2023, ISI no longer awards an overall grade like Good or Outstanding. Read the school's latest report for compliance, significant strengths, and areas for improvement.

Find reports on isi.net

Inspection

ISI inspected

Exam Results

Official performance data from the Department for Education

GCSE Results (Secondary)

Key performance measures— 2024/25

Attainment 8

60.3

Progress 8?

N/A

9-7 Grades

41.6%

Basics 9-5

75.8%

Trend — Attainment 8 & Progress 8

Progress 8 not available for 2024/25 — DfE cannot calculate it because COVID-19 cancelled this cohort's KS2 SATs (the baseline). Expected to return in 2026/27.

Grade Distribution (%)

9–7% / 9–5% / 9–4% available from 2023/24; no grade breakdown for 2022/23

EBacc Measures

EBacc Entry

7.1%

EBacc APS

4.07

EBacc 9-5

6.1%

EBacc 9-4

7.1%

How to read Progress 8 vs Attainment 8Two numbers, two different stories. The 6-min explainer for parents.

A-Level Results (Post-16)

Key A-Level performance measures— 2024/25

APS per Entry

32.84

A*-A Grades

31.9%

A*-B Grades

52.2%

AAB+ %

31.3%

APS per Entry

National avgSelective avg

Grade Distribution (%)

A*-A% / A*-B% available from 2023/24; no grade breakdown for 2022/23

Based on 29 students entered

Community & Reviews

What parents say and who teaches here

Parent Reviews

Location & Nearby

Explore the area and compare alternatives

Data shown for guidance only · confirm details with the school before applying