Birtley House Independent School vs Leigh Academy Hartley
Side-by-side comparison of key school data
Birtley House Independent School
Sevenoaks
Leigh Academy Hartley
Longfield
Overview
Phase
Special
Primary
Type
Other independent special school
Academy converter
Age Range
5–11
3–11
Gender
Mixed
Mixed
Religious Character
None
Does not apply
Admissions
Non-selective
-
Local Authority
Kent
Kent
Pupils & Capacity
Pupils
30
445
Capacity
90
420
Occupancy
33%
106%
FSM %
-
7.7%
Nursery
Sixth Form
Boarding
Ofsted
Overall Rating
-
Outstanding
Quality of Education
-
Outstanding
Behaviour & Attitudes
-
Outstanding
Personal Development
-
Outstanding
Leadership & Management
-
Outstanding
Last Inspected
Jan 2026
Oct 2023
Performance (2025)
Progress 8
-
-
Attainment 8
-
-
GCSE Eng+Maths 5+
-
-
KS2 Reading
-
93%
KS2 Maths
-
93%
KS2 Writing
-
95%