Crown House School vs The Chalfonts Independent Grammar School
A head-to-head comparison of two schools in South East, England, 628 m apart, using official English 2025 data. The better value in each row is highlighted.
Crown House School
High Wycombe · Independent primary · Ages 3–11
141 students
The Chalfonts Independent Grammar School
High Wycombe · Independent all-through · Ages 3–18
154 students
| Measure | Crown House School High Wycombe, South East | The Chalfonts Independent Grammar School High Wycombe, South East |
|---|---|---|
| Success Index (England) | – Not rated | – Not rated |
| Region rank | – | – |
| National rank | – | – |
| Sector | Independent | Independent |
| Type | Primary | All-through |
| Year range | Ages 3–11 | Ages 3–18 |
| Students | 141 | 154 |
| Pupils on roll | 141 | 154 |
| Free school meals | – | – |
| Capacity filled | 88.1% | 40.5% |
| KS2 expected standard (RWM) | – | – |
| KS2 higher standard (RWM) | – | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | – | – |
| Progress 8 | – | – |
| Grade 5+ English & maths | – | – |
| Grade 4+ English & maths | – | – |
| EBacc average points | – | – |
| A level points per entry | – | – |
| town | High Wycombe | High Wycombe |
| region | South East | South East |
| Website | crownhouseschool.co.uk | www.thechalfontsgrammar.co.uk |
The verdict
- •The Chalfonts Independent Grammar School is the larger school with 154 students compared with 141.
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 Crown House School better than The Chalfonts Independent Grammar 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 Crown House School and The Chalfonts Independent Grammar School?
About 628 m in a straight line, between High Wycombe and High Wycombe in South East.
Which has the better Pupils on roll?
Crown House School: 141. The Chalfonts Independent Grammar School: 154. Number of pupils in the latest school census.
How do Crown House School and The Chalfonts Independent Grammar School rank in South East?
Crown House School is unranked and The Chalfonts Independent Grammar School is unranked among primary schools in South East on the 2025 Success Index (England).