Grendon Underwood School
Main Street, Grendon Underwood, Aylesbury, HP18 0SP
Headteacher: Mrs Jayne MyersSchool website ↗Pupils: 211 (capacity: 210)Part of THE WARRINER MULTI ACADEMY TRUST
SATs Results (2024/25)
End-of-primary-school tests taken by Year 6 pupils. National averages shown for comparison.
Reading, Writing & Maths combinedⓘReading, Writing & Maths% of pupils achieving the expected standard in all three subjects at age 11The national average is around 60%. Higher means more pupils reached the expected level.
79.0%
Exceeding expected level (Reading, Writing & Maths)ⓘHigher Standard — Reading, Writing & Maths% of pupils exceeding the expected level in all three subjectsA more demanding threshold. The national average is around 8%.
6.0%
Reading
Expected level94.0%
Exceeding35.0%
Average scoreⓘReading Average ScoreAverage scaled score in the reading test (range 80–120, average = 100)108.0
Writing
Expected level82.0%
Exceeding9.0%
Maths
Expected level94.0%
Exceeding24.0%
Average scoreⓘMaths Average ScoreAverage scaled score in the maths test (range 80–120, average = 100)107.0
How Hard to Get Into This School (2025/26)
✓ Not Oversubscribed
Year 3 places per year
23
Applications received
30
Families who got their first-choice
1.0%
Pupils & Inclusion
Eligible for pupil premium
24.0%
Pupils from disadvantaged backgrounds
English as an additional languageⓘEnglish as an Additional Language% of pupils whose first language is not English
9.0%
Pupils receiving SEN supportⓘSEN Support% of pupils receiving SEN (Special Educational Needs) support without a formal planThese pupils need extra help but do not yet have an Education, Health and Care Plan (EHCP).
6.0%
Location
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Results Over Time
Detailed year-by-year figures
| Year | Reading, Writing & Maths (expected %) | Exceeding expected (%) | Reading Progress | Writing Progress | Maths Progress |
|---|---|---|---|---|---|
| 2015/16 | 39.0% | 3.0% | -0.2 | -2.8 | -0.4 |
| 2016/17 | 77.0% | 4.0% | +2.3 | -2.5 | -1.0 |
| 2017/18 | 67.0% | 7.0% | +1.7 | -1.1 | -1.4 |
| 2018/19 | 94.0% | 13.0% | -0.8 | -1.1 | -0.6 |
| 2022/23 | 57.0% | 7.0% | +1.0 | +0.2 | +0.4 |
| 2023/24 | 68.0% | 6.0% | - | - | - |
| 2024/25 | 79.0% | 6.0% | - | - | - |