Mossbourne Port Side Academy vs St Clere's School
Side-by-side comparison of key school data
Mossbourne Port Side Academy
Stanford-le-Hope
St Clere's School
Stanford-le-Hope
Overview
Phase
Secondary
Secondary
Type
Academy converter
Academy converter
Age Range
11–16
11–19
Gender
Mixed
Mixed
Religious Character
Does not apply
None
Admissions
-
Non-selective
Local Authority
Thurrock
Thurrock
Pupils & Capacity
Pupils
443
1460
Capacity
780
1500
Occupancy
57%
97%
FSM %
34.1%
23.1%
Nursery
Sixth Form
Boarding
Ofsted
Overall Rating
-
-
Quality of Education
-
Good
Behaviour & Attitudes
-
Good
Personal Development
-
Good
Leadership & Management
-
Good
Last Inspected
-
Apr 2025
Performance (2026)
Progress 8
-
-
Attainment 8
42.0
42.9
GCSE Eng+Maths 5+
43.9%
41.3%
KS2 Reading
-
-
KS2 Maths
-
-
KS2 Writing
-
-
A-Level Performance (2024/25)
Average Grade
-
D+
Points Per Entry
-
24.6
Best 3 A-Levels
-
C-
AAB+ %
-
3%
Value Added
-
Below average
A-Level Students
-
93
Retention
-
100%
A-Level Subjects
Subjects offered
0
15
Top subjects
Biology (76)
Mathematics (66)
Chemistry (50)
Psychology (48)
Sociology (36)
Physics (34)
Business Studies (32)
Economics (30)