Chaddlewood Primary School vs St Mary's Priory Junior School
A head-to-head comparison of two primary schools in South West, England, 1.4 km apart, using official English 2025 data. The better value in each row is highlighted.
Chaddlewood Primary School
Plymouth · Academy primary · Ages 4–11
383 students
St Mary's Priory Junior School
Plymouth · Academy primary · Ages 7–11
149 students
| Measure | Chaddlewood Primary School Plymouth, South West | St Mary's Priory Junior School Plymouth, South West |
|---|---|---|
| Success Index (England) | 84 Top 25% | 59 Top 50% |
| Region rank | #153 of 1,695 | #650 of 1,695 |
| National rank | #1595 of 15,697 | #6142 of 15,697 |
| Sector | Academy | Academy |
| Type | Primary | Primary |
| Year range | Ages 4–11 | Ages 7–11 |
| Students | 383 | 149 |
| Pupils on roll | 383 | 149 |
| Free school meals | 15.1% | 12.8% |
| Capacity filled | 91.2% | 62.1% |
| KS2 expected standard (RWM) | 83% | 65% |
| KS2 higher standard (RWM) | 15% | 9% |
| 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 | Plymouth | Plymouth |
| region | South West | South West |
| Website | www.chaddlewood-primary.plymouth.sch.uk | www.oldpriory.com/ |
The verdict
- •Chaddlewood Primary School scores higher on the Success Index (England) (83.7 vs 58.6).
- •Chaddlewood Primary School does better on ks2: reading, writing & maths expected standard (83% vs 65%).
- •Chaddlewood Primary School does better on ks2: higher standard (15% vs 9%).
- •Chaddlewood Primary School is the larger school with 383 students compared with 149.
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 Chaddlewood Primary School better than St Mary's Priory Junior School?
On the Success Index (England), Chaddlewood Primary School ranks higher (83.7 vs 58.6 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 Chaddlewood Primary School and St Mary's Priory Junior School?
About 1.4 km in a straight line, between Plymouth and Plymouth in South West.
Which has the better Pupils on roll?
Chaddlewood Primary School: 383. St Mary's Priory Junior School: 149. Number of pupils in the latest school census.
How do Chaddlewood Primary School and St Mary's Priory Junior School rank in South West?
Chaddlewood Primary School is 153rd of 1,695 and St Mary's Priory Junior School is 650th of 1,695 among primary schools in South West on the 2025 Success Index (England).