St Martin's School vs Wandsworth Preparatory School
A head-to-head comparison of two primary schools in London, England, 19 km apart, using official English 2025 data. The better value in each row is highlighted.
St Martin's School
Mill Hill · Independent primary · Ages 3–11
84 students
Wandsworth Preparatory School
London · Independent primary · Ages 3–11
80 students
| Measure | St Martin's School Mill Hill, London | Wandsworth Preparatory School London, London |
|---|---|---|
| Success Index (England) | – Not rated | – Not rated |
| Region rank | – | – |
| National rank | – | – |
| Sector | Independent | Independent |
| Type | Primary | Primary |
| Year range | Ages 3–11 | Ages 3–11 |
| Students | 84 | 80 |
| Pupils on roll | 84 | 80 |
| Free school meals | – | – |
| Capacity filled | 70% | 53.3% |
| 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 | Mill Hill | London |
| region | London | London |
| Website | www.stmartinsmillhill.co.uk | www.wandsworthprep.com |
The verdict
- •St Martin's School is the larger school with 84 students compared with 80.
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 St Martin's School better than Wandsworth Preparatory 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 St Martin's School and Wandsworth Preparatory School?
About 19 km in a straight line, between Mill Hill and London in London.
Which has the better Pupils on roll?
St Martin's School: 84. Wandsworth Preparatory School: 80. Number of pupils in the latest school census.
How do St Martin's School and Wandsworth Preparatory School rank in London?
St Martin's School is unranked and Wandsworth Preparatory School is unranked among primary schools in London on the 2025 Success Index (England).