Silverdale School vs High Storrs School
Side-by-side comparison of key school data
Silverdale School
Sheffield
High Storrs School
Sheffield
Overview
Phase
Secondary
Secondary
Type
Academy converter
Academy converter
Age Range
11–18
11–18
Gender
Mixed
Mixed
Religious Character
Does not apply
Does not apply
Admissions
Non-selective
Non-selective
Local Authority
Sheffield
Sheffield
Pupils & Capacity
Pupils
1491
1706
Capacity
1600
1680
Occupancy
93%
102%
FSM %
14.7%
9.2%
Nursery
Sixth Form
Boarding
Ofsted
Overall Rating
Good
-
Quality of Education
Good
Good
Behaviour & Attitudes
Good
Good
Personal Development
Good
Good
Leadership & Management
Good
Good
Last Inspected
Oct 2022
Sep 2026
Performance (2026)
Progress 8
-
-
Attainment 8
61.3
59.7
GCSE Eng+Maths 5+
75.3%
74.1%
KS2 Reading
-
-
KS2 Maths
-
-
KS2 Writing
-
-
A-Level Performance (2024/25)
Average Grade
B
B
Points Per Entry
40.4
38.4
Best 3 A-Levels
B
B
AAB+ %
30%
24%
Value Added
Above average
Above average
A-Level Students
213
218
Retention
99%
-
University Destinations (2022/23 cohort)
Top-third university
41%
41%
Degree course
80%
84%
Any L4+ destination
84%
86%
Apprenticeships
1%
0%
Cohort size
214
237
A-Level Subjects
Subjects offered
15
15
Top subjects
Mathematics (160)
Psychology (154)
Mathematics (152)
Biology (152)
Chemistry (138)
Biology (126)
Psychology (126)
Chemistry (116)
Mathematics (144)
Mathematics (124)
Psychology (114)
Psychology (96)
Geography (92)
History (92)
Geography (92)
Biology (90)