Chislehurst and Sidcup Grammar School vs West Lodge School
A head-to-head comparison of two schools in London, England, 844 m apart, using official English 2025 data. The better value in each row is highlighted.
Chislehurst and Sidcup Grammar School
Sidcup · Academy secondary · Ages 11–18
1,561 students
West Lodge School
Sidcup · Independent primary · Ages 3–11
174 students
| Measure | Chislehurst and Sidcup Grammar School Sidcup, London | West Lodge School Sidcup, London |
|---|---|---|
| Success Index (England) | 97 Top 5% | – Not rated |
| Region rank | #16 of 640 | – |
| National rank | #52 of 4,090 | – |
| Sector | Academy | Independent |
| Type | Secondary | Primary |
| Year range | Ages 11–18 | Ages 3–11 |
| Students | 1,561 | 174 |
| Pupils on roll | 1,561 | 174 |
| Free school meals | 2% | – |
| Capacity filled | 116.1% | 98.9% |
| KS2 expected standard (RWM) | – | – |
| KS2 higher standard (RWM) | – | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 75.6 | – |
| Progress 8 | – | – |
| Grade 5+ English & maths | 98.9% | – |
| Grade 4+ English & maths | 99.5% | – |
| EBacc average points | 7.47 | – |
| A level points per entry | 41.2 | – |
| town | Sidcup | Sidcup |
| region | London | London |
| Website | www.csgrammar.com/ | www.westlodge.org.uk |
The verdict
- •Chislehurst and Sidcup Grammar School is the larger school with 1,561 students compared with 174.
- •Chislehurst and Sidcup Grammar School is a academy school while West Lodge School is a independent school, so fees and admission rules differ.
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 Chislehurst and Sidcup Grammar School better than West Lodge School?
The two schools are very close on the Success Index (England). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Chislehurst and Sidcup Grammar School and West Lodge School?
About 844 m in a straight line, between Sidcup and Sidcup in London.
Which has the better Pupils on roll?
Chislehurst and Sidcup Grammar School: 1,561. West Lodge School: 174. Number of pupils in the latest school census.
How do Chislehurst and Sidcup Grammar School and West Lodge School rank in London?
Chislehurst and Sidcup Grammar School is 16th of 640 and West Lodge School is unranked among secondary schools in London on the 2025 Success Index (England).