Priory School vs Burnham Grammar School
Side-by-side comparison of key school data
Priory School
Slough
Burnham Grammar School
Slough
Overview
Phase
Primary
Secondary
Type
Foundation school
Academy converter
Age Range
3–11
11–18
Gender
Mixed
Mixed
Religious Character
None
Does not apply
Admissions
-
Selective
Local Authority
Slough
Buckinghamshire
Pupils & Capacity
Pupils
591
1262
Capacity
700
1078
Occupancy
84%
117%
FSM %
23.6%
13.3%
Nursery
Sixth Form
Boarding
Ofsted
Overall Rating
-
-
Quality of Education
Good
-
Behaviour & Attitudes
Good
-
Personal Development
Good
-
Leadership & Management
Good
-
Last Inspected
Nov 2024
Dec 2022
Performance (2025)
Progress 8
-
-
Attainment 8
-
71.4
GCSE Eng+Maths 5+
-
97.8%
KS2 Reading
70%
-
KS2 Maths
67%
-
KS2 Writing
59%
-
A-Level Performance (2024/25)
Average Grade
-
B
Points Per Entry
-
40.8
Best 3 A-Levels
-
B
AAB+ %
-
28%
Value Added
-
Above average
A-Level Students
-
187
Retention
-
100%
University Destinations (2022/23 cohort)
Top-third university
-
44%
Degree course
-
88%
Any L4+ destination
-
91%
Apprenticeships
-
2%
Cohort size
-
180
A-Level Subjects
Subjects offered
0
15
Top subjects
Mathematics (230)
Mathematics (210)
Psychology (114)
Economics (112)
Biology (110)
Chemistry (110)
Economics (104)
Psychology (102)