Cranmer Primary School vs Oak Tree Primary School
A head-to-head comparison of two primary schools in London, England, 592 m apart, using official English 2025 data. The better value in each row is highlighted.
Cranmer Primary School
Mitcham · Local authority primary · Ages 3–11
430 students
Oak Tree Primary School
Mitcham · Independent primary · Ages 3–11
73 students
| Measure | Cranmer Primary School Mitcham, London | Oak Tree Primary School Mitcham, London |
|---|---|---|
| Success Index (England) | 17 Lower 50% | – Not rated |
| Region rank | #1674 of 1,720 | – |
| National rank | #14409 of 15,697 | – |
| Sector | Local authority | Independent |
| Type | Primary | Primary |
| Year range | Ages 3–11 | Ages 3–11 |
| Students | 430 | 73 |
| Pupils on roll | 430 | 73 |
| Free school meals | 40.9% | – |
| Capacity filled | 82.1% | 41.2% |
| KS2 expected standard (RWM) | 43% | – |
| KS2 higher standard (RWM) | 3% | – |
| 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 | Mitcham | Mitcham |
| region | London | London |
| Website | www.cranmer.merton.sch.uk/ | www.oaktreeprimarysch.co.uk |
The verdict
- •Cranmer Primary School is the larger school with 430 students compared with 73.
- •Cranmer Primary School is a local authority school while Oak Tree Primary 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.
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 Cranmer Primary School better than Oak Tree Primary 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 Cranmer Primary School and Oak Tree Primary School?
About 592 m in a straight line, between Mitcham and Mitcham in London.
Which has the better Pupils on roll?
Cranmer Primary School: 430. Oak Tree Primary School: 73. Number of pupils in the latest school census.
How do Cranmer Primary School and Oak Tree Primary School rank in London?
Cranmer Primary School is 1674th of 1,720 and Oak Tree Primary School is unranked among primary schools in London on the 2025 Success Index (England).