St Mary's Catholic Primary School, Isleworth

Voluntary aided school · Primary school · Isleworth, Hounslow

TW7 7EE

This page shows performance data only — admissions criteria and catchment areas are set by the school, its trust, or the local authority. Check the school’s own admissions page for eligibility.

2024–25 dataLast updated 19 May 2026

Composite score ?

62.2

Simplified comparison — how this is calculated. A higher score doesn’t mean a better school for every child.

#3,238

National rank

#737

In London

#22

In Hounslow

Top 23%

Nationally

Performance (KS2 SATs)

% meeting expected RWM ?

76%

% achieving higher RWM ?

11%

Reading average scaled score ?

107.0

National avg ≈ 105

Maths average scaled score ?

107.0

National avg ≈ 104

Reading progress ?

—

Why no data?

Maths progress

—

Why no data?

% RWM expected (year-on-year) 86% → 76% ▼ 10.0 pts

School profile

Pupils on roll 393 % FSM ever-6 11.4% % EAL 32.6% Age range 3–11 Gender Mixed Religious character Roman Catholic

Official sources

Verify the latest information directly from government services. We refresh from DfE performance tables annually — Ofsted reports change more frequently.

Latest Ofsted report reports.ofsted.gov.uk DfE Compare School Performance compare-school-performance.service.gov.uk GIAS school details get-information-schools.service.gov.uk

Location

Nearby primary schools

The Blue School CofE Primary Isleworth · 0.1 mi 78.2 Isleworth Town Primary School Isleworth · 0.2 mi 68.8 Worple Primary School Isleworth · 0.3 mi 69.6 The Smallberry Green Primary School Isleworth · 0.4 mi 53.0 Marlborough Primary School Isleworth · 0.7 mi 72.9 Spring Grove Primary School Isleworth · 0.9 mi 67.3 Ivybridge Primary School Isleworth · 0.9 mi 44.8 Chatsworth Primary School Hounslow · 1.2 mi 60.9