Classpot

St Mary's and St John's CofE School

Barnet, NW4 4QRSecondaryAges 4–18MixedState
Ofsted Rating
Good
Feb 2024
Progress 8
No data
Applications / places
1.5×
Applications exceeded published places
227 1st-choice / 156 places
Ranking
🏆Top 25%
#596 of 3,141 nationally

About St Mary's and St John's CofE School

St Mary's and St John's CofE School is a state-funded secondary school in Barnet, London, for pupils aged 4 to 18 for boys and girls. DfE data records 1,649 pupils on roll and a published capacity of 1,780.

The latest recorded Ofsted overall judgement is Good (28 Feb 2024). the published Attainment 8 score was 50.7 for 2024/25. the published A-level average grade was C for 2023/24. admissions data records 227 first-preference applications and 156 published places for 2025/26.

Figures can refer to different reporting periods. Check the date and source shown beside each section. How Classpot uses published data.

Key Details

School TypeSecondary (State)
Age Range4 to 18 years
GenderMixed
Religious CharacterChurch of England
AddressBennett House, Sunningfields Road, Hendon, London, Barnet, NW4 4QR
HeadteacherPrincipal Gavin Smith
Local AuthorityBarnet
Number of Pupils1,649
School Capacity1,649 / 1,780 (93% full)
Sixth FormYes
Nursery ClassesYes

Ofsted Inspection Breakdown

28 Feb 2024
View Report
Overall Effectiveness
Good
Quality of Education
Good
Behaviour & Attitudes
Good
Personal Development
Good
Leadership & Management
Good
Early Years Provision
Good
Sixth Form Provision
Good

Source: Ofsted, 9 May 2024. Ratings: 1=Outstanding, 2=Good, 3=Requires Improvement, 4=Inadequate.

Published SEND Data

AutismDyslexiaMental HealthSpeech & LanguageHearingPhysicalLearning DifficultyMulti-SensoryOther

Source: Department for Education. Confirm current provision with the school's SENCO.

School day

Verified

Teaching hours

08:35 – 15:05

Breakfast club

07:30-08:40

Source: smsj.barnet.sch.uk. Extracted automatically — confirm with the school before relying on these times.

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Frequently Asked Questions About St Mary's and St John's CofE School

St Mary's and St John's CofE School has been rated "Good" by Ofsted. This is the overall judgement recorded under the inspection framework in use on the inspection date. Read the report and date before comparing it with newer inspections.