School 21

School overview

School 21 is an all-through school serving Stratford, Newham, classified by the DfE as a free school. It has 1,098 pupils aged 4 to 18 on roll. In the most recent Key Stage 2 SATs, 65% of pupils reached the expected standard in reading, writing and maths combined — broadly in line with the national average of 61%. That marks an improvement of 1.0 percentage points in the proportion reaching the expected standard on the previous year. At GCSE, the school's average Attainment 8 score was 47.8, broadly in line with the national average of 46. On our composite score, School 21 ranks in the top 42% of primary schools nationally for its primary (KS2) results. For its secondary (KS4) results, it ranks in the top 39% of secondary schools nationally.

Pupils achieved an average scaled score of 106 in reading and 104 in maths (national averages are about 105 and 104). 9% reached the higher standard across all three subjects (around 8% do so nationally). At Key Stage 4, 48% of pupils achieved a grade 5 or above in both English and maths, in line with the national average of about 45%. The school serves a community with above-average levels of disadvantage: about 48% of pupils have been eligible for free school meals in the last six years, compared with roughly 24% nationally — useful context when reading the results above. School 21 does not currently have a recent graded Ofsted judgement on record (often the case for newer or recently converted schools), so it is worth asking when its next inspection is expected. This overview is generated automatically from the latest published DfE performance tables and Ofsted data; figures are rounded, and you can check the originals via the official links further down the page.