Harris Academy Morden vs Tweeddale Primary School
A head-to-head comparison of two schools in London, England, 849 m apart, using official English 2025 data. The better value in each row is highlighted.
Harris Academy Morden
Morden · Academy secondary · Ages 11–18
873 students
Tweeddale Primary School
Carshalton · Academy primary · Ages 3–11
376 students
| Measure | Harris Academy Morden Morden, London | Tweeddale Primary School Carshalton, London |
|---|---|---|
| Success Index (England) | 46 Lower 50% | 27 Lower 50% |
| Region rank | #402 of 640 | #1575 of 1,720 |
| National rank | #2183 of 4,090 | #12784 of 15,697 |
| Sector | Academy | Academy |
| Type | Secondary | Primary |
| Year range | Ages 11–18 | Ages 3–11 |
| Students | 873 | 376 |
| Pupils on roll | 873 | 376 |
| Free school meals | 46.8% | 44% |
| Capacity filled | 75.9% | 79.7% |
| KS2 expected standard (RWM) | – | 48% |
| KS2 higher standard (RWM) | – | 8% |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 46.6 | – |
| Progress 8 | – | – |
| Grade 5+ English & maths | 43.2% | – |
| Grade 4+ English & maths | 63.3% | – |
| EBacc average points | 4.35 | – |
| A level points per entry | – | – |
| town | Morden | Carshalton |
| region | London | London |
| Website | www.harrismorden.org.uk/ | www.tweeddaleprimary.sutton.sch.uk/ |
The verdict
- •Harris Academy Morden scores higher on the Success Index (England) (45.7 vs 27.2).
- •Harris Academy Morden is the larger school with 873 students compared with 376.
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 Harris Academy Morden better than Tweeddale Primary School?
On the Success Index (England), Harris Academy Morden ranks higher (45.7 vs 27.2 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 Harris Academy Morden and Tweeddale Primary School?
About 849 m in a straight line, between Morden and Carshalton in London.
Which has the better Pupils on roll?
Harris Academy Morden: 873. Tweeddale Primary School: 376. Number of pupils in the latest school census.
How do Harris Academy Morden and Tweeddale Primary School rank in London?
Harris Academy Morden is 402nd of 640 and Tweeddale Primary School is 1575th of 1,720 among secondary schools in London on the 2025 Success Index (England).