St Mary's Church of England Primary SchoolCastleview Primary School
Inspection, results, pupils and attendance side by side in Slough.
Summary of the comparison
St Mary's Church of England Primary School and Castleview Primary School are primary schools in Slough.
St Mary's Church of England Primary School scores 58 out of 100 (grade C, average) and Castleview Primary School scores 64 out of 100 (grade C, average). Castleview Primary School is ahead on our composite score.
St Mary's Church of England Primary School was judged Good and Castleview Primary School was judged the expected standard.
On the share of pupils meeting the expected standard in reading, writing and maths at Key Stage 2, the latest published figures are 71.0% for St Mary's Church of England Primary School and 70.0% for Castleview Primary School.
The share of pupils meeting the expected standard at Key Stage 2 has risen at St Mary's Church of England Primary School (56.0% in 2022-23, 71.0% in 2024-25) and has fallen at Castleview Primary School (83.0% in 2022-23, 70.0% in 2024-25).
Side-by-side comparison
| Measure | SloughSt Mary's Church of England Primary School | SloughCastleview Primary School | England average |
|---|---|---|---|
| Overview | |||
| Our score | C58/100 | C64/100Stronger figure | |
| Local ranking | 18th of 28 in Slough | 13th of 28 in Slough Stronger figure | |
| Inspection | Ofsted: Good | Ofsted: Expected | |
| School type | Voluntary controlled school | Academy converter | |
| Phase | Primary | Primary | |
| Age range | 3-11 | 3-11 | |
| Gender | Mixed | Mixed | |
| Pupils on roll | 680 | 477 | |
| Capacity | 682 | 480 | |
| Location | Slough, SL1 2AR | Slough, SL3 7LJ | |
| Key Stage 2 (SATs) | |||
| Reading, writing & maths at expected standard | 71.0% Stronger figure | 70.0% | 62.0% |
| At higher standard | 3.0% | 17.0% Stronger figure | 8.0% |
| Reading average scaled score | 105.0 | 108.0 Stronger figure | 106.0 |
| Maths average scaled score | 105.0 | 108.0 Stronger figure | 105.0 |
| Pupils | |||
| Pupils in the census | 680 | 477 | |
| Free school meals (ever 6) | 30.3% | 5.2% | |
| English as an additional language | 65.9% | 69.0% | |
| SEN support | 13.1% | 3.1% | |
| SEN with an EHC plan | 2.2% | 7.5% | |
| Attendance | |||
| Overall absence | 6.1% | 5.7% Stronger figure | 6.2% |
| Persistent absence | 16.9% | 11.7% Stronger figure | 15.8% |
marks the stronger figure on measures with a clear direction. Rows describing a school's intake, such as free school meals, English as an additional language and SEN, carry no marker: they describe who a school serves, not how well it serves them.
Historical trends
Each solid line is one school; the dashed line is the national average.
KS2: expected standard in reading, writing and maths
Overall absence
Free school meal eligibility (ever 6)
Pupils on roll
Ethnicity over time
One panel per school: the largest groups across this comparison, one colour per group, on a shared scale.
St Mary's Church of England Primary School
Castleview Primary School
Full profiles: St Mary's Church of England Primary School · Castleview Primary School