SCHOOL PROFILE

St Mary's Preparatory

Not applicable Other independent school URN 123280
Open
Pupils 8,834,192 Latest school census
Capacity 200 Published school capacity
Capacity used 51.0% Pupils as a share of capacity
Age range 3 – 11 Statutory age range
OFSTED

Ofsted inspection information

No published inspection data

No Ofsted inspection record is currently held for this school.

SCHOOL DETAILS

About this school

School type Other independent school
Phase Not applicable
Gender Mixed
Religious character —
Local authority Oxfordshire
Trust Not applicable
Census date 18 January 2024
PUPIL PROFILE

School community

Latest published pupil characteristics for 2025/26.

2025/26
Total pupils 102 82 full-time · 20 part-time
Female pupils 56 54.9% of pupils
Male pupils 46 45.1% of pupils

Free school meals

Pupils eligible for free school meals.

—
School —
South Oxfordshire 11.3%
South East 19.0%
England 24.8%

English as an additional language

Pupils whose first language is not English.

—
School —
South Oxfordshire 10.2%
South East 15.6%
England 20.3%

Young carers

Pupils recorded as young carers.

—
School —
South Oxfordshire 3.1%
South East 1.7%
England 1.0%
Council, regional and national comparisons are pupil-weighted using published school census counts.
ADDITIONAL NEEDS

Special educational needs

Pupils receiving SEN support or with an education, health and care plan.

2025/26
Pupils with SEN 26.5% 27 of 102 pupils
5.6 pts above England England: 20.8%
School 26.5%
South Oxfordshire 22.1%
South East 21.1%
England 20.8%
SEN support 26.5% 27 pupils
England 14.8% 11.7 pts above
EHC plans 0.0% 0 pupils
England 6.0% 6.0 pts below

SEN comparisons are pupil-weighted using published 2025/26 Department for Education school-level data. Primary needs combine pupils receiving SEN support and pupils with EHC plans.

HOW DOES IT COMPARE?

School context

Comparison with open not applicable schools.

CAPACITY

Capacity utilisation

51.0% 28.8 pts below England
St Mary's Preparatory
51.0%
South Oxfordshire
79.7%
South East
79.9%
England
79.8%
Benchmarks use open schools in the same phase. Capacity utilisation is calculated from published pupil and capacity figures.
Sources: Department for Education · Get Information about Schools