Leigh Academy Hartley vs New Ash Green Primary School
A head-to-head comparison of two primary schools in South East, England, 1.7 km apart, using official English 2025 data. The better value in each row is highlighted.
Leigh Academy Hartley
Longfield · Academy primary · Ages 3–11
445 students
New Ash Green Primary School
Longfield · Local authority primary · Ages 4–11
400 students
| Measure | Leigh Academy Hartley Longfield, South East | New Ash Green Primary School Longfield, South East |
|---|---|---|
| Success Index (England) | 94 Top 5% | 34 Lower 50% |
| Region rank | #89 of 2,471 | #1892 of 2,471 |
| National rank | #370 of 15,697 | #11351 of 15,697 |
| Sector | Academy | Local authority |
| Type | Primary | Primary |
| Year range | Ages 3–11 | Ages 4–11 |
| Students | 445 | 400 |
| Pupils on roll | 445 | 400 |
| Free school meals | 7.7% | 18.3% |
| Capacity filled | 106% | 95.2% |
| KS2 expected standard (RWM) | 90% | 45% |
| KS2 higher standard (RWM) | 21% | 8% |
| 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 | Longfield | Longfield |
| region | South East | South East |
| Website | www.leighacademyhartley.org.uk | www.new-ash.kent.sch.uk |
The verdict
- •Leigh Academy Hartley scores higher on the Success Index (England) (94.3 vs 34.4).
- •Leigh Academy Hartley does better on ks2: reading, writing & maths expected standard (90% vs 45%).
- •Leigh Academy Hartley does better on ks2: higher standard (21% vs 8%).
- •Leigh Academy Hartley is the larger school with 445 students compared with 400.
- •Leigh Academy Hartley is a academy school while New Ash Green Primary School is a local authority 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.
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Frequently asked questions
Is Leigh Academy Hartley better than New Ash Green Primary School?
On the Success Index (England), Leigh Academy Hartley ranks higher (94.3 vs 34.4 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 Leigh Academy Hartley and New Ash Green Primary School?
About 1.7 km in a straight line, between Longfield and Longfield in South East.
Which has the better Pupils on roll?
Leigh Academy Hartley: 445. New Ash Green Primary School: 400. Number of pupils in the latest school census.
How do Leigh Academy Hartley and New Ash Green Primary School rank in South East?
Leigh Academy Hartley is 89th of 2,471 and New Ash Green Primary School is 1892nd of 2,471 among primary schools in South East on the 2025 Success Index (England).