Gumley House RC Convent School, FCJ vs The Green School for Boys
A head-to-head comparison of two secondary schools in London, England, 1.1 km apart, using official English 2025 data. The better value in each row is highlighted.
Gumley House RC Convent School, FCJ
Isleworth · Academy secondary · Ages 11–18
1,013 students
The Green School for Boys
Isleworth · Academy secondary · Ages 11–18
721 students
| Measure | Gumley House RC Convent School, FCJ Isleworth, London | The Green School for Boys Isleworth, London |
|---|---|---|
| Success Index (England) | 76 Top 25% | 48 Top 50% |
| Region rank | #160 of 640 | #393 of 640 |
| National rank | #754 of 4,090 | #2080 of 4,090 |
| Sector | Academy | Academy |
| Type | Secondary | Secondary |
| Year range | Ages 11–18 | Ages 11–18 |
| Students | 1,013 | 721 |
| Pupils on roll | 1,013 | 721 |
| Free school meals | 23.6% | 35.4% |
| Capacity filled | 83% | 57.2% |
| KS2 expected standard (RWM) | – | – |
| KS2 higher standard (RWM) | – | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 56.3 | 47.1 |
| Progress 8 | – | – |
| Grade 5+ English & maths | 65.6% | 45% |
| Grade 4+ English & maths | 79.4% | 66.4% |
| EBacc average points | 5.01 | 4.18 |
| A level points per entry | 33.5 | 29.1 |
| town | Isleworth | Isleworth |
| region | London | London |
| Website | www.gumleyhouse.com/ | tgsboys.com/ |
The verdict
- •Gumley House RC Convent School, FCJ scores higher on the Success Index (England) (75.7 vs 47.9).
- •Gumley House RC Convent School, FCJ is the larger school with 1,013 students compared with 721.
- •Gumley House RC Convent School, FCJ is girls and The Green School for Boys is boys.
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 Gumley House RC Convent School, FCJ better than The Green School for Boys?
On the Success Index (England), Gumley House RC Convent School, FCJ ranks higher (75.7 vs 47.9 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 Gumley House RC Convent School, FCJ and The Green School for Boys?
About 1.1 km in a straight line, between Isleworth and Isleworth in London.
Which has the better Pupils on roll?
Gumley House RC Convent School, FCJ: 1,013. The Green School for Boys: 721. Number of pupils in the latest school census.
How do Gumley House RC Convent School, FCJ and The Green School for Boys rank in London?
Gumley House RC Convent School, FCJ is 160th of 640 and The Green School for Boys is 393rd of 640 among secondary schools in London on the 2025 Success Index (England).