St Mary's RC Infants School
89%
Capacity
287
Pupils
2.4x
Demand
About St Mary's RC Infants School
St Mary's RC Infants School is a state-funded Roman Catholic primary in the London borough of Sutton, catering for children aged 3 to 7. Among the 42 primary schools in the local authority, it sits in a competitive landscape where the top-ranked peers include Cheam Fields Primary Academy, Westbourne Primary School, and Cheam Common Junior Academy. The school is oversubscribed, receiving 201 applications for 83 places in the 2025/26 admissions round, with 78 first-preference offers made. Its most recent Ofsted inspection in 2023 rated the school Good overall, a rating it has held consistently across its two most recent inspections. Notably, the inspection awarded Outstanding grades in three key areas: early years provision, personal development, and behaviour and attitudes. The nearest Outstanding-rated school is Harris Junior Academy Carshalton, just 0.3 km away, but St Mary's stands out for its strong early years foundation and its clear focus on pupil wellbeing and conduct.
Academically, St Mary's RC Infants School does not publish Key Stage 2 SATs results, as its pupils leave at age 7, before these assessments are taken. However, the Ofsted breakdown offers a detailed picture of its strengths. The quality of education is rated Good, while early years provision is Outstanding, reflecting strong foundations for the youngest children. Behaviour and attitudes, as well as personal development, are both Outstanding, suggesting a school that prioritises character and social skills alongside academic progress. The local authority average for Key Stage 2 attainment is 69, but this figure is not directly comparable to St Mary's infant-only intake. The school's leadership and management are rated Good, with the previous inspection in 2013 also awarding a Good overall effectiveness. For parents focused on early years education, the Outstanding rating in this area is a significant draw, particularly in a borough where 12 of the 42 primary schools hold an Outstanding overall grade.
The school offers a range of facilities including a sports hall, playing fields, an ICT suite, a forest school, a sensory room, and a chapel. Sports provision includes football, dance, netball, and gymnastics, while clubs extend to drama, choir, science, gardening, chess, and coding. SEND support covers moderate learning difficulty, social, emotional and mental health needs, speech, language and communication, and autistic spectrum disorder. With 287 pupils on roll against a capacity of 322, the school is not at full capacity, but the oversubscription ratio of 2.42 indicates strong local demand. Only 4% of pupils are eligible for free school meals, well below the national average. The school includes a nursery provision, making it a natural choice for Catholic families in Sutton seeking a faith-based infant school with strong early years outcomes, a calm and purposeful atmosphere, and a broad range of enrichment activities.
Key Details
| School Type | Primary (State) |
| Age Range | 3 to 7 years |
| Gender | Mixed |
| Religious Character | Roman Catholic |
| Address | West Street, Carshalton, Sutton, SM5 2PT |
| Headteacher | Shirley Hulme |
| Local Authority | Sutton |
| Number of Pupils | 287 |
| Free School Meals (FSM) | 4.0% |
| School Capacity | 287 / 322 (89% full) |
| Nursery Classes | Yes |
Ofsted Inspection Breakdown
26 Sept 2023Overall Effectiveness
Good
Additional Provisions
Source: Ofsted, 13 Nov 2023. Ratings: 1=Outstanding, 2=Good, 3=Requires Improvement, 4=Inadequate.
SEND Support
Source: Department for Education, 2024/25. Support availability based on current student population.
Facilities
8Facilities may vary. Contact the school for current availability.
Extracurriculars
10Sports
Clubs & Activities
Activities may vary by term. Contact the school for current offerings.
Admissions
2025/26Oversubscribed83
201
Good Demand
Popular school with more applications than places
78 families put this school as their 1st choice (39% of all applications)
Source: Department for Education, 2025/26. Data reflects national offer day applications and offers.
Class profile
2024/25Half of schools in England do better than this.
Half of schools in England do better than this.
Lower is generally better — fewer pupils per teacher or per class means more individual attention. Sources: DfE School Workforce Census & Schools, pupils and their characteristics, 2024/25.
Pupils & demographics
2024/25Lower-disadvantage intake compared to the national average (25%).
Among the highest 25% — a diverse linguistic intake.
Ethnic background
- White British43.9%
- White (other)15.7%
- Mixed15.3%
- Asian5.4%
- Black0.7%
Source: DfE Schools, pupils and their characteristics (2024/25). Percentages may not sum to 100% — pupils classified as “unclassified”, “refused” or minor categories are not shown.
Attendance & Behaviour
2024/25Better than 75% of schools in England.
Better than 75% of schools in England.
Pupils missing 10% or more of sessions.
Better than half of schools in England.
A pupil temporarily sent home for behaviour.
Like most schools in England, no pupils were permanently excluded this year.
Ranks vs all state-funded schools in England. Source: DfE Pupil absence in schools & Suspensions and permanent exclusions.
Catchment & Local Competition
No catchment data published for this school
The dashed grey ring is a generic 1-mile reference area — it's not an admission boundary. Real catchment depends on year, demand, and council criteria. We currently have real data for about 6% of UK schools and are actively expanding the database.
⚠ This school is oversubscribed — without published cutoff data we can't show how far places reach. Check your council's admissions page.
Schools within 1 mile (reference area)
1 mile is a fixed reference, not this school's catchment.
21
Total schools
15
Oversubscribed
15
Primary
Don’t use the dashed grey ring as a catchment boundary — it’s a reference area for counting nearby schools only. Real admission boundaries depend on year-by-year demand and council criteria; ask the school or council for authoritative info.
Frequently Asked Questions About St Mary's RC Infants School
Helpful Guides for Parents
Ofsted Ratings Explained
Understand the 4 Ofsted ratings and what they mean
How to Choose a Primary School
Step-by-step guide to choosing the right primary school
KS2 SATs Explained
A parent's guide to Year 6 SATs and how results are reported
SEN & EHCP: A Parent's Guide
Understanding SEN support, EHC Plans and your legal rights
Contact Information
West Street, Carshalton
Sutton, SM5 2PT
Journey to School
Journey times are estimates based on current conditions. Actual times may vary.
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