St Mary's Catholic Primary School ,Chiswick, London
St Mary's Catholic Primary School ,Chiswick is a primary school for pupils aged 3 to 11 in London. It has a Roman Catholic religious character. It was rated Good at its last graded Ofsted inspection, in June 2023. Its 2025 Key Stage 2 results were the 132nd-highest of the 959 schools in London with published results, and 941st of 14,452 across England. It was 90% full in 2025.
- SATs results
- Above England average
- Ofsted
- Good (2023)
- Demand
- Oversubscribed
- Attendance
- In line with England
Reception applications for September 2027 close in 81 days
Deadline Friday 15 January 2027. Apply to Hounslow (the council where you live). Offers on 16 April.
Data last updated 26 Oct 2026
St Mary's Catholic Primary School ,Chiswick in detail
St Mary's Catholic Primary School ,Chiswick in its own words
From the headteacher's welcome: "We are a family at St Mary’s. Our school is small enough for us to know every child and family as individuals, yet big enough that we can offer our children an extensive range of learning opportunities and facilities."
Clubs and activities named on the school's website include yoga and dance.
Coming up: an open day on Thursday 12 November 2026 at 9.30am, an open day on Thursday 26 November 2026 at 9.30am and an open day on Thursday 3 December 2026 at 9.30am. Check the school's website before you go, as dates can change.
All school open days in Hounslow
Headteacher's welcome (school website)Clubs (school website)Open days on the school's site (school website)
Source: The school's own website
Results
In 2025, 96% of Year 6 pupils at St Mary's Catholic Primary School ,Chiswick reached the expected standard in reading and 89% in maths. At the average state primary the figures were 82% and 83% in Hounslow and 77% and 75% across England.
Results were similar in 2024 (90% in reading, 90% in maths).
With small year groups, a few pupils can move these figures by several points.
Getting a place at St Mary's Catholic Primary School ,Chiswick
For September 2026 entry, 18 families put St Mary's Catholic Primary School ,Chiswick as their first choice and 94 named it as one of their preferences, for 30 places offered. It had fewer first-choice applications than places. 1 family who put it first was not offered a place there.
Admissions history and your chances at St Mary's Catholic Primary School ,Chiswick
Compared with nearby schools
The nearest other state primary schools to St Mary's Catholic Primary School ,Chiswick are The William Hogarth Primary School (under 0.1 miles, Good, 92% reading, 75% maths); Belmont Primary School (0.4 miles, Good, 98% reading, 95% maths); Cavendish Primary School (0.4 miles, Good, 73% reading, 87% maths); and Grove Park Primary School (0.6 miles, Outstanding, 95% reading, 97% maths).
St Mary's Catholic Primary School ,Chiswick's 2025 results were higher than 2 of these 4 schools.
The William Hogarth Primary SchoolBelmont Primary SchoolCavendish Primary SchoolGrove Park Primary School
Who goes there
7.2% of pupils are eligible for free school meals, well below the average state school (25%), and 45.6% speak English as an additional language, against 18.8% on average, according to the 2026 school census.
The largest ethnic groups are White British (25%), Mixed (21%) and Asian (9%).
In 2026, 16 pupils (8.2%) received SEN support and 1 (0.5%) had an education, health and care plan, against 16.2% and 4.6% at the average state school. The most common need among them is social, emotional and mental health needs.
Getting there
The nearest Underground station is Turnham Green Underground Station, about 820 metres away (roughly a 10-minute walk).
2 bus stops are within a five-minute walk; the closest is Hogarth Roundabout, 350 metres away.
Suspensions and exclusions
St Mary's Catholic Primary School ,Chiswick recorded no suspensions or permanent exclusions in 2024/25.
Sources: DfE school performance data (averages: state mainstream schools); DfE school-level applications and offers; council admissions booklets; DfE appeals statistics; DfE school census and special educational needs statistics; NaPTAN (Department for Transport); DfE exclusions statistics
Key Information
DfE GIASOfsted Rating
Ofsted · 3 years agoOverall
Quality of Education
Behaviour & Attitudes
Personal Development
Leadership & Management
Early Years
Ofsted Insights
Ofsted rated this school Good at its June 2023 inspection.
Rated Outstanding for
Personal development.
Rated Good for
Quality of education, Behaviour & attitudes, Leadership & management, Early years.
At a Glance
7.2%
Free School Meals
No
Boarding
Yes
Nursery
No
Sixth Form
No
Special Measures
Primary Performance (KS2)
Academic year 2024/25KS2 Results (% meeting expected standard)
Reading has improved from 90% to 96% (2024 to 2025). Maths has remained stable at around 89% (2024 to 2025). Writing has remained stable at around 85% (2024 to 2025).
Class Sizes
24.4
Avg class size
28.0
Infant (KS1)
26.3
KS2
8
Total classes
2025/26 academic year
How Does This School Compare?
Ranked against 5 nearby primary schools
Keep up with St Mary's Catholic Primary School ,Chiswick
Before and after school care
Clubs on Ofsted's childcare register at or near St Mary's Catholic Primary School ,Chiswick.
- Stagecoach Chiswick Performing ArtsAt the school · Not yet graded
- Dolce Senso Bake N Play After School ClubAt the school · Not yet graded
- Club Sporters & LeisureAt the school · Not yet graded
- Petite Performers Chiswick350m away · Not yet graded
- Dolce Senso Bake N Play After School Club660m away · Not yet graded
- First Class Learning - Chiswick660m away · Not yet graded
Getting There
Tube / Metro / Tram
Bus Stops
Free school transport
Check free transport to St Mary's Catholic Primary School ,Chiswick from your postcode →
You apply to the council where you live. St Mary's Catholic Primary School ,Chiswick is in Hounslow; for families living there:
Apply to Hounslow for free school transport. Its policy is on the council's website.
Safety and surroundings
Road collisions within 500 m (2021 to 2025)
- Collisions
- 72
- Fatal
- 0
- Serious
- 10
- Children hurt
- 0
Within 500 m of the school's mapped location, police recorded 72 road collisions in which someone was injured in 2021 to 2025: none fatal, 10 serious and 62 slight.
No children aged 0 to 15 were among the people hurt.
13 of the collisions happened on a weekday between 08:00 and 09:30 or 14:45 and 16:30, holidays included.
The typical figure for schools in Hounslow is 52.5 (the median across 90 schools, same distance and years).
Serious and slight counts use the Department for Transport's severity adjustment, which allows for changes in how police forces record injuries; they are estimates, rounded to whole numbers. Distances are in a straight line. Source: Department for Transport, Road Safety Data (STATS19), Open Government Licence v3.0.
Commute and house prices
Your chances of a place at St Mary's Catholic Primary School ,Chiswick
Will you get a place at St Mary's Catholic Primary School ,Chiswick? Get the admissions report
Your home postcode, set against St Mary's Catholic Primary School ,Chiswick's admissions figures, in one report saved to your account.
What the report includes for St Mary's Catholic Primary School ,Chiswick:
- The straight-line distance from your home to St Mary's Catholic Primary School ,Chiswick.
- We hold no last distance offered figures from Hounslow, so the report covers demand, alternatives and dates.
- Applications, first choices and offers at St Mary's Catholic Primary School ,Chiswick for 2014 to 2026 entry.
- How many families in Hounslow got their first choice, and how often appeals there succeed.
- The nearest state schools to your home, with Ofsted rating, demand and last distance offered where published.
- Key dates for September 2027 entry and how to apply.
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Capacity & Demand
School Occupancy
90%
Near capacity
189 pupils
210 places
21 spare places in 2025
2025, DfE school capacity data
Area Demand Pressure - London
Based on MHCLG Live Table 122 (2024-25, last 5 years) for London
Across Hounslow council
Places available
3,086
Applications
2,856
Got 1st preference
89.3%
Got preferred school
98.8%
All primary applications across Hounslow council (2026/27), not just this school.
This school: Oversubscribed
Inspection History(7)
Ungraded inspection: The school remains Good, but Ofsted raised concerns; its next inspection will be a full graded one.
SEND & SEN Provision
SEN Overview
16
SEN Support
1
EHC Plans
8.7%
of Total Pupils
2026 academic year
Provision & Specialist Facilities
Pupils by Need Type
Pupil Demographics
Ethnicity
2026 academic year
Key Indicators
195
Total Pupils
92
Boys
103
Girls
2026 academic year
Workforce
9
Teachers
21.7:1
Pupil-teacher ratio
£55,376
Mean salary
2026 data
School Funding
£5,880
Per pupil
£1209k
Total funding
£29k
Pupil premium
2025-26 financial year allocations
Pupil Absence2024/25
4.7%
Overall absence
7.8%
Persistent absence
166
Enrolments
Absence trend
Source: DfE pupil absence statistics. Persistent absence = pupils missing 10%+ sessions.
Secondary Schools Nearby
Secondary schools pupils are likely to move to
St Mary's Catholic Primary School ,Chiswick
Questions parents ask about St Mary's Catholic Primary School ,Chiswick
What are SATs results like at St Mary's Catholic Primary School ,Chiswick?
Of the pupils at St Mary's Catholic Primary School ,Chiswick who took the 2025 Key Stage 2 assessments, 96% reached the expected standard in reading and 89% did so in maths.
What is St Mary's Catholic Primary School ,Chiswick's Ofsted rating?
St Mary's Catholic Primary School ,Chiswick was rated Good at its most recent Ofsted inspection in June 2023.
What is the catchment area for St Mary's Catholic Primary School ,Chiswick?
No fixed boundary. When St Mary's Catholic Primary School ,Chiswick is oversubscribed, Hounslow allocates places by its published criteria, usually ending with home-to-school distance.
Is it hard to get a place at St Mary's Catholic Primary School ,Chiswick?
St Mary's Catholic Primary School ,Chiswick was not full in 2025: it ran at 90% of its 210 places.
How big are the classes at St Mary's Catholic Primary School ,Chiswick?
Classes at St Mary's Catholic Primary School ,Chiswick average 24.4 pupils (2025/26).
How many pupils go to St Mary's Catholic Primary School ,Chiswick?
St Mary's Catholic Primary School ,Chiswick has around 195 pupils on roll. 7% are eligible for free school meals.
What is attendance like at St Mary's Catholic Primary School ,Chiswick?
4.7% of sessions were missed at St Mary's Catholic Primary School ,Chiswick in 2024/25. 7.8% of pupils were persistently absent (missing 10% or more of sessions).
How do I apply to St Mary's Catholic Primary School ,Chiswick?
Apply through Hounslow's coordinated admissions process, naming St Mary's Catholic Primary School ,Chiswick on your application. Applications for Reception places starting in September 2027 close on Friday 15 January 2027, and offers are made on Friday 16 April 2027.
Does St Mary's Catholic Primary School ,Chiswick have a breakfast club or after-school club?
Ofsted's childcare register lists 3 out-of-school clubs at the school: Stagecoach Chiswick Performing Arts (registered, not yet graded), Dolce Senso Bake N Play After School Club (registered, not yet graded) and Club Sporters & Leisure (registered, not yet graded). There are 3 more within a kilometre. The school may also run its own clubs, which don't have to register with Ofsted.
How many road collisions happen near St Mary's Catholic Primary School ,Chiswick?
Within 500 m of the school's mapped location, police recorded 72 road collisions in which someone was injured in 2021 to 2025: none fatal, 10 serious and 62 slight. No children aged 0 to 15 were among the people hurt. 13 of the collisions happened on a weekday between 08:00 and 09:30 or 14:45 and 16:30, holidays included. The typical figure for schools in Hounslow is 52.5 (the median across 90 schools, same distance and years).
Where is St Mary's Catholic Primary School ,Chiswick?
St Mary's Catholic Primary School ,Chiswick is at Duke Road, Chiswick, London, W4 2DF.
Source: Department for Transport, Road Safety Data (STATS19)