Cornerstone Academy vs Sir William Stanier School
Side-by-side comparison of key school data
Cornerstone Academy
Cheshire
Overview
Phase
Prep
Secondary
Type
Other independent school
Academy sponsor led
Age Range
5–11
11–16
Gender
Mixed
Mixed
Religious Character
-
Does not apply
Admissions
-
Non-selective
Local Authority
Cheshire East
Cheshire East
Pupils & Capacity
Pupils
16
633
Capacity
30
1050
Occupancy
53%
60%
FSM %
-
47.6%
Nursery
Sixth Form
Boarding
Ofsted
Overall Rating
Good
-
Quality of Education
Good
Inadequate
Behaviour & Attitudes
Outstanding
Inadequate
Personal Development
Good
Requires Improvement
Leadership & Management
Good
Requires Improvement
Last Inspected
Jun 2025
Apr 2026
Performance (2026)
Progress 8
-
-
Attainment 8
-
27.4
GCSE Eng+Maths 5+
-
9.6%
KS2 Reading
-
-
KS2 Maths
-
-
KS2 Writing
-
-