SIAL vs Avondale Park Primary School
Side-by-side comparison of key school data
SIAL
London
Overview
Phase
Independent
Primary
Type
Other independent school
Community school
Age Range
2–14
3–11
Gender
Mixed
Mixed
Religious Character
None
Does not apply
Admissions
Non-selective
-
Local Authority
Kensington and Chelsea
Kensington and Chelsea
Pupils & Capacity
Pupils
82
288
Capacity
160
420
Occupancy
51%
69%
FSM %
-
48.6%
Nursery
Sixth Form
Boarding
Ofsted
Overall Rating
-
Good
Quality of Education
Requires Improvement
Good
Behaviour & Attitudes
Requires Improvement
Good
Personal Development
Good
Good
Leadership & Management
Requires Improvement
Good
Last Inspected
Mar 2026
Jun 2023
Performance (2025)
Progress 8
-
-
Attainment 8
-
-
GCSE Eng+Maths 5+
-
-
KS2 Reading
-
84%
KS2 Maths
-
84%
KS2 Writing
-
82%