Holton Sleaford Independent School vs Carre's Grammar School
Side-by-side comparison of key school data
Carre's Grammar School
Sleaford
Overview
Phase
Special
Secondary
Type
Other independent special school
Academy converter
Age Range
9–20
11–18
Gender
Mixed
Mixed
Religious Character
-
None
Admissions
-
Selective
Local Authority
Lincolnshire
Lincolnshire
Pupils & Capacity
Pupils
80
810
Capacity
102
830
Occupancy
78%
98%
FSM %
-
8.9%
Nursery
Sixth Form
Boarding
Ofsted
Overall Rating
-
Good
Quality of Education
-
Good
Behaviour & Attitudes
-
Good
Personal Development
-
Good
Leadership & Management
-
Good
Last Inspected
Dec 2025
Dec 2023
Performance (2026)
Progress 8
-
-
Attainment 8
-
60.0
GCSE Eng+Maths 5+
-
82%
KS2 Reading
-
-
KS2 Maths
-
-
KS2 Writing
-
-
A-Level Performance (2024/25)
Average Grade
-
B-
Points Per Entry
-
35.8
Best 3 A-Levels
-
B-
AAB+ %
-
19%
Value Added
-
Above average
A-Level Students
-
101
Retention
-
97%
University Destinations (2022/23 cohort)
Top-third university
-
28%
Degree course
-
71%
Any L4+ destination
-
77%
Apprenticeships
-
4%
Cohort size
-
112
A-Level Subjects
Subjects offered
0
15
Top subjects
History (78)
Mathematics (70)
Business Studies:Single (66)
Geography (64)
Mathematics (60)
Geography (58)
Physics (54)
History (52)