St Mary's Church of England Primary School, Thornbury
About the school
St Mary's Church of England Primary School, Thornbury is an open primary school in South Gloucestershire.
Latest Ofsted inspection
Published Ofsted information, current as at 31 July 2026. Inspection outcomes are not performance rankings.
- Latest inspection
- 29 April 2025
- Published
- 18 June 2025
- Inspection type
- S5 Inspection
- Latest outcome
- Not judged
Previous inspection framework
These judgements are retained by Ofsted from an earlier inspection framework.
Overall effectiveness
Not judged
Quality of education
Requires improvement
Behaviour and attitudes
Good
Personal development
Good
Leadership and management
Requires improvement
Safeguarding
Yes
Early years
Requires improvement
Sixth form
Not applicable
Results and school context
Key Stage 2 results
Combined attainment
Reading, writing and maths expected standard
- School
- 38%
- South Gloucestershire
- 64%
- England
- 62%
Reading, writing and maths higher standard
- School
- 0%
- South Gloucestershire
- 5%
- England
- 8%
Subject attainment
Reading expected standard
- School
- 71%
- South Gloucestershire
- 76%
- England
- 75%
Writing expected standard
- School
- 42%
- South Gloucestershire
- 74%
- England
- 72%
Maths expected standard
- School
- 79%
- South Gloucestershire
- 76%
- England
- 74%
Grammar, punctuation and spelling expected
- School
- 67%
- South Gloucestershire
- 72%
- England
- 73%
Grammar, punctuation and spelling higher
- School
- 17%
- South Gloucestershire
- 29%
- England
- 30%
Science expected standard
- School
- 79%
- South Gloucestershire
- 84%
- England
- 82%
Scaled scores
Reading average scaled score
- School
- 107
- South Gloucestershire
- 106
- England
- 106
Maths average scaled score
- School
- 104
- South Gloucestershire
- 105
- England
- 105
Grammar average scaled score
- School
- 104
- South Gloucestershire
- 105
- England
- 105
Pupil context and attendance
DfE context data for 2024/25. These characteristics provide context and are not quality ratings.
Pupils on roll
200
Girls
50.50%
Boys
49.50%
SEN support
6.50%
Education, health and care plan
1.50%
English as an additional language
8.00%
Eligible for free school meals in the past six years
9.50%
Overall absence
5.04
Persistent absence
10.5