Knockhall Primary School vs Stone St Mary's CofE Primary School
A head-to-head comparison of two primary schools in South East, England, 2.0 km apart, using official English 2025 data. The better value in each row is highlighted.
Knockhall Primary School
Greenhithe · Academy primary · Ages 3–11
387 students
Stone St Mary's CofE Primary School
Greenhithe · Academy primary · Ages 4–11
648 students
| Measure | Knockhall Primary School Greenhithe, South East | Stone St Mary's CofE Primary School Greenhithe, South East |
|---|---|---|
| Success Index (England) | 47 Lower 50% | 64 Top 50% |
| Region rank | #1504 of 2,471 | #907 of 2,471 |
| National rank | #8646 of 15,697 | #5028 of 15,697 |
| Sector | Academy | Academy |
| Type | Primary | Primary |
| Year range | Ages 3–11 | Ages 4–11 |
| Students | 387 | 648 |
| Pupils on roll | 387 | 648 |
| Free school meals | 26.6% | 17.1% |
| Capacity filled | 56.7% | 102.9% |
| KS2 expected standard (RWM) | 62% | 70% |
| KS2 higher standard (RWM) | 9% | 10% |
| 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 | Greenhithe | Greenhithe |
| region | South East | South East |
| Website | www.knockhallprimaryschool.co.uk | www.stone.kent.sch.uk |
The verdict
- •Stone St Mary's CofE Primary School scores higher on the Success Index (England) (64.1 vs 47.1).
- •Stone St Mary's CofE Primary School does better on ks2: reading, writing & maths expected standard (70% vs 62%).
- •Stone St Mary's CofE Primary School does better on ks2: higher standard (10% vs 9%).
- •Stone St Mary's CofE Primary School is the larger school with 648 students compared with 387.
The Success Index (England) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Knockhall Primary School better than Stone St Mary's CofE Primary School?
On the Success Index (England), Stone St Mary's CofE Primary School ranks higher (64.1 vs 47.1 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 Knockhall Primary School and Stone St Mary's CofE Primary School?
About 2.0 km in a straight line, between Greenhithe and Greenhithe in South East.
Which has the better Pupils on roll?
Knockhall Primary School: 387. Stone St Mary's CofE Primary School: 648. Number of pupils in the latest school census.
How do Knockhall Primary School and Stone St Mary's CofE Primary School rank in South East?
Knockhall Primary School is 1504th of 2,471 and Stone St Mary's CofE Primary School is 907th of 2,471 among primary schools in South East on the 2025 Success Index (England).