Chelsfield Primary School vs Harris Academy Orpington
A head-to-head comparison of two schools in London, England, 2.1 km apart, using official English 2025 data. The better value in each row is highlighted.
Chelsfield Primary School
Orpington · Academy primary · Ages 4–11
97 students
Harris Academy Orpington
Orpington · Academy secondary · Ages 11–18
499 students
| Measure | Chelsfield Primary School Orpington, London | Harris Academy Orpington Orpington, London |
|---|---|---|
| Success Index (England) | 12 Lower 50% | 30 Lower 50% |
| Region rank | #1701 of 1,720 | #497 of 640 |
| National rank | #15020 of 15,697 | #2956 of 4,090 |
| Sector | Academy | Academy |
| Type | Primary | Secondary |
| Year range | Ages 4–11 | Ages 11–18 |
| Students | 97 | 499 |
| Pupils on roll | 97 | 499 |
| Free school meals | 25.8% | 48.1% |
| Capacity filled | 89% | – |
| KS2 expected standard (RWM) | 27% | – |
| KS2 higher standard (RWM) | 0% | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | – | 42.7 |
| Progress 8 | – | – |
| Grade 5+ English & maths | – | 37.5% |
| Grade 4+ English & maths | – | 53.1% |
| EBacc average points | – | 3.79 |
| A level points per entry | – | 27.4 |
| town | Orpington | Orpington |
| region | London | London |
| Website | www.chelsfield.bromley.sch.uk/ | www.harrisorpington.org.uk |
The verdict
- •Harris Academy Orpington scores higher on the Success Index (England) (30.2 vs 12.2).
- •Harris Academy Orpington is the larger school with 499 students compared with 97.
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 Chelsfield Primary School better than Harris Academy Orpington?
On the Success Index (England), Harris Academy Orpington ranks higher (30.2 vs 12.2 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 Chelsfield Primary School and Harris Academy Orpington?
About 2.1 km in a straight line, between Orpington and Orpington in London.
Which has the better Pupils on roll?
Chelsfield Primary School: 97. Harris Academy Orpington: 499. Number of pupils in the latest school census.
How do Chelsfield Primary School and Harris Academy Orpington rank in London?
Chelsfield Primary School is 1701st of 1,720 and Harris Academy Orpington is 497th of 640 among primary schools in London on the 2025 Success Index (England).