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St Mary's and St John's CofE School

All-through · London · NW4 4QR

Data updated

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Good

Graded inspection under the pre-November 2025 system

This is an overall-effectiveness grade from the previous inspection framework. The school has not yet had a report-card inspection.

Quality of education: GoodBehaviour & attitudes: GoodPersonal development: GoodLeadership & management: GoodSafeguarding effective: Yes

Inspected 28 February 2024

Read the Ofsted report ↗

At a glance

1,651 pupils · 93% of 1,780 capacity (January 2026 census)

School type
Academy converter
Age range
3–18
Gender
Mixed
Religious character
Church of England
Admissions
Non-selective
Free school meals
28% of pupils (January 2026)
Sixth form
Yes
Nursery
Yes
Website
www.smsj.barnet.sch.uk
URN
151504

In figures

For September 2026 entry, 164 families named it first for 81 Year 7 places, 2.02 first choices per place. Its last Year 7 place offered on distance for 2025 entry went to 0.42 miles; distance decided places in 1 of the 11 years of Year 7 rounds we hold, 2015 to 2025. Ofsted last graded it Good on 28 February 2024, under the framework used before November 2025. In the 2025/26 autumn and spring terms its pupils missed 6.1% of sessions, against 6.6% across England.

Admissions demand: Reception entry, September 2026

0.89 first-choice applications per place

55 places offered · 49 first-choice applications · roughly balanced

Source: DfE applications and offers on national offer day · how demand is measured

Admissions demand: Year 7 entry, September 2026

2.02 first-choice applications per place

81 places offered · 164 first-choice applications · heavily oversubscribed

Source: DfE applications and offers on national offer day · how demand is measured

Catchment area

Catchment area: not named in the council's figures. The council did not publish a cutoff distance for 2026 entry.

Admissions cutoff distance: Reception

The council did not publish a cutoff distance for 2026 entry.

Cutoff by admission criterion (2019 entry)

Any other applicants
1.327 miles

2019 is the most recent year we hold a cutoff for this school. It describes that year, not 2026.

Source: the admissions authority's published figures · how cutoffs work

Admissions cutoff distance: Year 7

Last child offered a place under the distance criterion (2025 entry) lived within 0.42 miles

measurement method not stated by the council.

Cutoff by admission criterion (2025 entry)

Faith - Anglican
3.609 miles
Faith - Other Christian
1.024 miles

The criteria above are applied in the order the school sets out in its admission arrangements, and distance is the last of them. A wider figure under one of them is not a wider catchment: it is how far the school reached among children who already met that criterion, before distance decided anything. A child living closer than that figure, who met none of those criteria, was still offered a place only within the distance cutoff above.

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Source: the admissions authority's published figures · how cutoffs work

Pupils by ethnicity (January 2026)

Any other White background 29% (Barnet 20%, England 7%) · Any other ethnic group 18% (Barnet 12%, England 3%) · Black African 9% (Barnet 8%, England 5%) · White British 8% (Barnet 23%, England 59%) · Asian Indian 7% (Barnet 8%, England 4%) · Any other Asian background 5% (Barnet 4%, England 3%) · Asian Chinese 5% (Barnet 2%, England 1%) · Any other Mixed background 3% (Barnet 7%, England 3%) · Black Caribbean 3% (Barnet 2%, England 1%) · Mixed White and Black African 3% (Barnet 1%, England 1%) · Any other Black background 2% (Barnet 1%, England 1%) · Asian Pakistani 2% (Barnet 2%, England 5%) · Mixed White and Asian 2% (Barnet 3%, England 2%) · Not recorded 2% (Barnet 2%, England 2%) · Mixed White and Black Caribbean 2% (Barnet 1%, England 2%) · Asian Bangladeshi 1% (Barnet 1%, England 2%)

Source: DfE schools, pupils and their characteristics, January 2026 census · how to read these figures

Attendance (2025/26 autumn and spring terms)

Sessions missed (overall absence)
6.1%
England 6.6%
Pupils missing 10%+ of sessions (persistent absence)
15.6%
England 17.5%

Source: DfE pupil absence data, autumn and spring terms · how absence is measured

Staffing

Pupils per qualified teacher
18.3
England 18.5

Full-time-equivalent, 2025/26.

Vacancies (November 2025)

0% of teaching posts vacant, 0% filled temporarily · England, secondary academies: 0.45% vacant, 0.33% temporary

Teacher pay (November 2025)

Mean salary of full-time qualified teachers £55,622; 13.7% on the leadership pay range · England, secondary schools: £53,766, 11.3%

Source: DfE School Workforce Census · how these figures are counted

The area around the school

Child poverty (IDACI)
5/10around the middle for England
Overall deprivation (IMD)
6/10around the middle for England
Census 2021This areaEngland
Adults with a degree or higher52.2%33.9%
Adults with no qualifications11.7%18.1%
In managerial or professional work43.2%33.2%
Households deprived in two or more ways16.4%18.1%
Residents in very good health57.4%48.5%
Homes owned by the occupier54.9%62.3%
Social housing5.6%17.1%
Privately rented39.5%20.5%
Detached houses21.1%22.9%
Flats61%22.2%
Homes with four or more bedrooms33.4%21.1%
Households with no car or van26.1%23.5%

These figures describe the area, not the pupils. Source: Census 2021 (ONS) and English Indices of Deprivation 2025 (MHCLG) for small area E01000241 · how to read area figures

What homes cost nearby

Median sale price
£500,000343 sales within 1 km, January 2024 to September 2026
Typical range
£362,500–£792,000the middle half of sales
England median
£300,000all sales over the same period
Detached (35)£1,180,000
Semi-detached (79)£725,000
Terraced (41)£695,000
Flat (188)£380,000

Homes around this school are dearer than three quarters of school neighbourhoods in England, comparing the median within 1 km across every state school.

Source: HM Land Registry sales within 1 km since January 2024 · how sales are counted. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Postcodes located with OS Code-Point Open: contains OS data © Crown copyright and database right 2026; contains Royal Mail data © Royal Mail copyright and database right 2026; contains National Statistics data © Crown copyright and database right 2026.

Roads around the school

Child pedestrian casualties
5an urban school averages 2.0
Collisions at school-run times
11an urban school averages 5.7
All reported collisions
62an urban school averages 30.5
Of those, serious or fatal
4an urban school averages 6.1

A high count usually reflects traffic, not an unsafe school. Source: DfT road casualty statistics (STATS19), collisions within 500 m, 2021–2025 · what is counted

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