Chesham Grammar School vs Thomas Harding Junior School
Side-by-side comparison of key school data
Chesham Grammar School
Chesham
Thomas Harding Junior School
Chesham
Overview
Phase
Secondary
Primary
Type
Academy converter
Academy converter
Age Range
11–18
7–11
Gender
Mixed
Mixed
Religious Character
Does not apply
Does not apply
Admissions
Selective
-
Local Authority
Buckinghamshire
Buckinghamshire
Pupils & Capacity
Pupils
1331
238
Capacity
1219
240
Occupancy
109%
99%
FSM %
2.7%
28.6%
Nursery
Sixth Form
Boarding
Ofsted
Overall Rating
-
-
Quality of Education
Outstanding
Requires Improvement
Behaviour & Attitudes
Outstanding
Requires Improvement
Personal Development
Outstanding
Good
Leadership & Management
Outstanding
Requires Improvement
Last Inspected
Mar 2025
May 2026
Performance (2026)
Progress 8
-
-
Attainment 8
75.6
-
GCSE Eng+Maths 5+
98.3%
-
KS2 Reading
-
88%
KS2 Maths
-
88%
KS2 Writing
-
83%
A-Level Performance (2024/25)
Average Grade
A-
-
Points Per Entry
46.3
-
Best 3 A-Levels
A-
-
AAB+ %
43%
-
Value Added
Above average
-
A-Level Students
210
-
Retention
98%
-
University Destinations (2022/23 cohort)
Top-third university
54%
-
Degree course
86%
-
Any L4+ destination
91%
-
Apprenticeships
3%
-
Cohort size
206
-
A-Level Subjects
Subjects offered
15
0
Top subjects
Mathematics (224)
Mathematics (224)
Economics (126)
Physics (116)
Chemistry (114)
Psychology (112)
Sociology (96)
Physics (94)