Al-Khair School vs St Mary's Catholic High School
A head-to-head comparison of two secondary schools in London, England, 634 m apart, using official English 2025 data. The better value in each row is highlighted.
Al-Khair School
Croydon · Independent secondary · Ages 11–16
91 students
St Mary's Catholic High School
Croydon · Local authority secondary · Ages 11–19
565 students
| Measure | Al-Khair School Croydon, London | St Mary's Catholic High School Croydon, London |
|---|---|---|
| Success Index (England) | 23 Lower 50% | 22 Lower 50% |
| Region rank | #540 of 640 | #557 of 640 |
| National rank | #3300 of 4,090 | #3418 of 4,090 |
| Sector | Independent | Local authority |
| Type | Secondary | Secondary |
| Year range | Ages 11–16 | Ages 11–19 |
| Students | 91 | 565 |
| Pupils on roll | 91 | 565 |
| Free school meals | – | 34.3% |
| Capacity filled | 86.7% | 50.7% |
| KS2 expected standard (RWM) | – | – |
| KS2 higher standard (RWM) | – | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 35.8 | 36.5 |
| Progress 8 | – | – |
| Grade 5+ English & maths | 36.1% | 22.9% |
| Grade 4+ English & maths | 50% | 37.1% |
| EBacc average points | 3.01 | 3.09 |
| A level points per entry | – | – |
| town | Croydon | Croydon |
| region | London | London |
| Website | alkhairschool.org.uk | www.stmaryscroydon.co.uk |
The verdict
- •Al-Khair School scores higher on the Success Index (England) (23.2 vs 21.6).
- •St Mary's Catholic High School is the larger school with 565 students compared with 91.
- •Al-Khair School is a independent school while St Mary's Catholic High School is a local authority school, so fees and admission rules differ.
- •Al-Khair School is boys and St Mary's Catholic High School is co-educational.
The Success Index (England) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Al-Khair School better than St Mary's Catholic High School?
On the Success Index (England), Al-Khair School ranks higher (23.2 vs 21.6 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Al-Khair School and St Mary's Catholic High School?
About 634 m in a straight line, between Croydon and Croydon in London.
Which has the better Pupils on roll?
Al-Khair School: 91. St Mary's Catholic High School: 565. Number of pupils in the latest school census.
How do Al-Khair School and St Mary's Catholic High School rank in London?
Al-Khair School is 540th of 640 and St Mary's Catholic High School is 557th of 640 among secondary schools in London on the 2025 Success Index (England).