Heathermount School vs The Marist School
Side-by-side comparison of key school data
Heathermount School
Ascot
The Marist School
Ascot
Overview
Phase
Special
All-through
Type
Other independent special school
Other independent school
Age Range
5–18
2–18
Gender
Mixed
Mixed
Religious Character
-
Roman Catholic
Admissions
-
Selective
Local Authority
Windsor and Maidenhead
Windsor and Maidenhead
Pupils & Capacity
Pupils
94
401
Capacity
120
672
Occupancy
78%
60%
FSM %
-
-
Nursery
Sixth Form
Boarding
Ofsted
Overall Rating
-
-
Quality of Education
-
-
Behaviour & Attitudes
-
-
Personal Development
-
-
Leadership & Management
-
-
Last Inspected
Oct 2024
-
Performance (2025)
Progress 8
-
-
Attainment 8
16.7
68.9
GCSE Eng+Maths 5+
22.2%
85.7%
KS2 Reading
-
-
KS2 Maths
-
-
KS2 Writing
-
-
A-Level Performance (2024/25)
Average Grade
-
B+
Points Per Entry
-
43.9
Best 3 A-Levels
-
B+
AAB+ %
-
29%
Value Added
-
Above average
A-Level Students
-
32
Retention
-
-
A-Level Subjects
Subjects offered
0
15
Top subjects
Biology (24)
Psychology (22)
Geography (18)
Biology (18)
Chemistry (16)
Government and Politics (16)
History (16)
Business Studies (12)