St Mary's Catholic High School is a secondary voluntary-aided school in Croydon, London. It has not yet been rated by students on y.school. Be the first to rate this voluntary-aided school and help other students and parents understand what the school experience is really like.
In terms of academic performance, St Mary's Catholic High School has a Progress 8 score of +0.29 (above the national average), an Attainment 8 score of 39.8, 52% of students achieving grade 4+ in English and Maths.
The school has a teacher turnover rate of 34.8%, 36% of pupils eligible for free school meals, an overall absence rate of 6.1%.
All student scores on y.school are calculated from anonymous ratings using a transparent, deterministic methodology. Scores are freshness-weighted (18-month half-life) and include confidence tiers based on sample size, diversity, and consistency. For full details, see the y.school methodology.
St Mary's Catholic High School has a Progress 8 score of +0.29, which is above the national average of 0. Progress 8 measures how much progress students make between the end of Key Stage 2 and their GCSE results, compared to students with similar starting points nationally.
The school's Attainment 8 score is 39.8. Attainment 8 measures the average achievement of students across 8 qualifications including English, Maths, three EBacc subjects, and three open group qualifications.
52% of students at St Mary's Catholic High School achieved grade 4 or above in both English and Maths GCSEs.
St Mary's Catholic High School has an overall absence rate of 6.1%. The national average for secondary schools is approximately 5.5%.
The teacher turnover rate at St Mary's Catholic High School is 34.8%. This measures the percentage of teachers who left the school in the past year.
36% of pupils are eligible for free school meals, which is used as a proxy for socioeconomic disadvantage.
Source: Department for Education, Ofsted. Data shown for context only — does not influence the Student Score.
St Mary's Catholic High School was rated "Good" by Ofsted following an inspection in November 2021 (4 years ago). Based on Ofsted's inspection cycle, St Mary's Catholic High School is overdue for reinspection.
A "Good" rating means Ofsted found the school provides a high standard of education across all areas assessed. Around 65% of schools in England are rated Good, making it the most common rating.
Note: From November 2025, Ofsted replaced single-word judgements with detailed report cards covering multiple categories. While St Mary's Catholic High School's rating shown above was awarded under the previous system, Ofsted now provides more granular assessments. For the most up-to-date inspection information, check the school's report card on the Ofsted website.
Ofsted data is displayed for context only and does not influence the Student Score. For the official Ofsted report, visit reports.ofsted.gov.uk.
Crime Nearby
1290/mo
Within ~1 mile (Police.uk)
Violent Crime
349/mo
27% of total
Air Quality
Good
NO₂: 17.5 µg/m³ · PM2.5: 8.2
Bus Stops
28
Within 500m
Nearest Station
West Croydon Station
0.4km away · 8 stations nearby
Source: Police.uk, DEFRA UK-Air, DfT NaPTAN. Based on the school's location — actual conditions may vary.
St Mary's Catholic High School has not updated their profile
Schools can manage facilities via the y.school portal
No one's rated teachers here yet. Be the first.
Other schools in the Croydon area
This inspection was 4 years ago. Schools are typically re-inspected every 4 years — this rating may no longer reflect the current school.
Source: Department for Education / Ofsted. Data shown for context only — does not influence the Student Score. Small schools may show extreme percentages due to small sample sizes.