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The Mandeville School

Buckinghamshire·Secondary·South East·Academy converter·HP21 8ES
URN: 148851Not judgedOfsted published 23 Jan 2025
38.9
Attainment 8
National avg ≈ 46.4 · 2024/2025
-0.78
Progress 8
2023/2024 · CI: [-0.98, -0.58]
45.3%
5+ Eng & Maths
Grade 5+ in both · 2024/2025
12.9%
EBacc entry
% entering EBacc · 2024/2025

Decision summary

This summary combines published school data and is designed to help you decide what to check next. It does not guarantee a school place or replace official admissions guidance.

Academic outcomesDeveloping academic outcomes

Attainment 8 of 38.9 is below the national average of around 46. Compare with progress data, which may show a different picture.

Attainment 8:
38.9
5+ Eng & Maths:
45%
Academic year:
2024/2025
Pupil progressBelow-average progress

Pupils made below-average progress compared with similar pupils nationally. The confidence interval is entirely below zero.

Progress 8:
-0.78
Confidence interval:
[-0.98, -0.58]
Admissions realismAdmissions realism: not yet assessed

Admissions realism depends on your home postcode and the school's published allocation data. Enter your postcode on this page to get a more specific assessment, and always verify the latest policy on the school's official admissions page.

This is a selective school. Admission usually requires passing an entrance test. Check the school's admissions policy for test registration deadlines.

Watch-outs
  • Selective admissions: an entrance test (usually the 11+ or equivalent) is required. Check registration and test dates well in advance.
  • This school has been placed in a category of concern by Ofsted (SWK). Check the latest inspection report.
Next actions

Performance over time

Attainment 8 over time

Progress 8 over time(not available 2024/25)

Historical results

YearPupilsAtt8P85+ E&MEBacc %EBacc APS
2024/202517038.945.3%12.9%3.2
2023/202419536.4-0.7843.6%9.2%3.0
2022/202319834.3-0.9333.0%12.0%2.8

Nearby and similar schools

Other secondary schools in Buckinghamshire for local comparison.

Buckinghamshire hub
Dr Challoner's High School
Ofsted OutstandingAttainment 8 79.1Progress 8 +1.11
Compare with The Mandeville School
Beaconsfield High School
Ofsted OutstandingAttainment 8 75.9Progress 8 +0.95
Compare with The Mandeville School
Aylesbury Grammar School
Ofsted OutstandingAttainment 8 74.5Progress 8 +0.86
Compare with The Mandeville School
Aylesbury High School
Ofsted OutstandingAttainment 8 74.3Progress 8 +0.81
Compare with The Mandeville School
Chesham Grammar School
Ofsted Not judgedAttainment 8 74.0Progress 8 +0.84
Compare with The Mandeville School

School information

URN148851
Local authorityBuckinghamshire
RegionSouth East
PhaseSecondary
TypeAcademy converter
Gender of entryMixed
Age range11-18
HeadteacherSara Durose
TrustINSIGNIS ACADEMY TRUST
AdmissionsNon-selective
Religious characterDoes not apply
PostcodeHP21 8ES
Latest pupils170
FSM eligible27.7%

Contact and identifiers

Ellen Road, Aylesbury, Buckinghamshire, HP21 8ES

www.mandeville.bucks.sch.uk1296745400
DfE number4067
UKPRN10089552
Opened1 Jan 2022
GIAS updated16 Mar 2026

Data sources and freshness

Official record updated16 Mar 2026
Latest KS4 year2024/2025
Latest KS2 year
Ofsted published23 Jan 2025

Latest Ofsted inspection

Not judged
Quality of educationInadequate
Behaviour and attitudesRequires improvement
Personal developmentGood
Leadership and managementRequires improvement
SafeguardingEffective
Inspection typeS5 Inspection
Category of concernSWK
Inspection date19 Nov 2024
Publication date23 Jan 2025
View Ofsted report