Chater Junior School vs Watford Grammar School for Boys
A head-to-head comparison of two schools in East of England, England, 797 m apart, using official English 2025 data. The better value in each row is highlighted.
Chater Junior School
Watford · Local authority primary · Ages 7–11
237 students
Watford Grammar School for Boys
Watford · Academy secondary · Ages 11–18
1,590 students
| Measure | Chater Junior School Watford, East of England | Watford Grammar School for Boys Watford, East of England |
|---|---|---|
| Success Index (England) | 49 Lower 50% | 94 Top 5% |
| Region rank | #988 of 1,872 | #19 of 460 |
| National rank | #8240 of 15,697 | #135 of 4,090 |
| Sector | Local authority | Academy |
| Type | Primary | Secondary |
| Year range | Ages 7–11 | Ages 11–18 |
| Students | 237 | 1,590 |
| Pupils on roll | 237 | 1,590 |
| Free school meals | 14.3% | 6.5% |
| Capacity filled | 98.8% | 106.3% |
| KS2 expected standard (RWM) | 63% | – |
| KS2 higher standard (RWM) | 5% | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | – | 68.9 |
| Progress 8 | – | – |
| Grade 5+ English & maths | – | 83.3% |
| Grade 4+ English & maths | – | 90.5% |
| EBacc average points | – | 6.80 |
| A level points per entry | – | 39.6 |
| town | Watford | Watford |
| region | East of England | East of England |
| Website | www.chaterjm.herts.sch.uk/ | www.watfordboys.org |
The verdict
- •Watford Grammar School for Boys scores higher on the Success Index (England) (94.3 vs 48.9).
- •Watford Grammar School for Boys is the larger school with 1,590 students compared with 237.
- •Chater Junior School is a local authority school while Watford Grammar School for Boys is a academy school, so fees and admission rules differ.
- •Chater Junior School is co-educational and Watford Grammar 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 Chater Junior School better than Watford Grammar School for Boys?
On the Success Index (England), Watford Grammar School for Boys ranks higher (94.3 vs 48.9 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 Chater Junior School and Watford Grammar School for Boys?
About 797 m in a straight line, between Watford and Watford in East of England.
Which has the better Pupils on roll?
Chater Junior School: 237. Watford Grammar School for Boys: 1,590. Number of pupils in the latest school census.
How do Chater Junior School and Watford Grammar School for Boys rank in East of England?
Chater Junior School is 988th of 1,872 and Watford Grammar School for Boys is 19th of 460 among primary schools in East of England on the 2025 Success Index (England).