St Mary's Catholic Primary School, Isleworth Catchment Area
St Mary's Catholic Primary School, Isleworth is a voluntary aided primary school in Isleworth, Hounslow , serving pupils aged 3-11, with 393 pupils, and a capacity of 420 places. The school is operating close to capacity, and catchment area boundaries apply when the school is oversubscribed.
3-11
Age range
393
Pupils
420
Capacity
94%
Fill rate
Good
Ofsted 2012
St Mary's Catholic Primary School, Isleworth Catchment Area Information
What is the catchment area for St Mary's Catholic Primary School, Isleworth?
The catchment area for St Mary's Catholic Primary School, Isleworth is the geographic zone Hounslow uses to prioritise admissions when this primary school receives more applications than it has places. Children living inside the boundary are ranked higher under the oversubscription criteria, after looked-after children and, in most years, faith-based criteria. Hounslow publishes the exact boundary and the last distance offered before each admissions cycle, and the boundary can change year to year.
Admission to St Mary's Catholic Primary School, Isleworth is managed by Hounslow and typically includes both faith criteria and catchment area proximity. The weighting given to each criterion depends on the school's published oversubscription policy, which is reviewed annually.
Get an alert if St Mary's Catholic Primary School, Isleworth goes oversubscribed for 2027 →
The official admissions policy, including the catchment boundary map, is published by Hounslow before each admissions cycle. Always verify your address with the council before submitting an application, as boundaries can change year to year.
Find Hounslow catchment area documents →St Mary's Catholic Primary School, Isleworth: 420 places, 94% filled: nearing capacity
St Mary's Catholic Primary School, Isleworth has a published admission number of 420 places. 393 pupils were enrolled in the most recent data, giving a fill rate of 94%. The school is operating close to its limit. In years where applications exceed 420, Hounslow's admissions team applies distance-based tiebreakers. Families within the school's historical catchment boundary are well placed, but a boundary check with the council is recommended before applying.
The fill-rate figure above reflects overall demand, but the school's intake also varies by community profile. 10.9% of pupils are eligible for free school meals, below the national average. The school draws primarily from a lower-deprivation part of Isleworth.
To check whether your home address falls within the historical catchment boundary, use the postcode search tool on this site.
Hounslow publishes its full admissions policy, including oversubscription criteria, the previous year's last-distance figures, and the appeals timetable, on the council's official admissions page. Find Hounslow school admissions →
St Mary's Catholic Primary School, Isleworth: School Information
- Full address
- South Street, Isleworth, TW7 7EE
- Local authority
- Hounslow
- School type
- Voluntary aided school
- Phase of education
- Primary
- Age range
- 3-11 years
- Religious character
- Roman Catholic
- Free school meals
- 10.9% of pupils
- DfE URN
- 102528
Other Primary Schools in Isleworth
If St Mary's Catholic Primary School, Isleworth is oversubscribed, these primary schools in Isleworth are the next closest alternatives.
Isleworth Town Primary School Catchment Area
Community school · TW7 6AB
Marlborough Primary School Catchment Area
Community school · TW7 5XA
Spring Grove Primary School Catchment Area
Community school · TW7 4HB
Worple Primary School Catchment Area
Community school · TW7 7DB
Ivybridge Primary School Catchment Area
Community school · TW7 7QB
The Smallberry Green Primary School Catchment Area
Community school · TW7 5BF
Other Roman Catholic Schools in Hounslow
St Mary's Catholic Primary School, Isleworth shares its religious character with these Roman Catholic schools across Hounslow. Faith criteria typically sit alongside catchment distance in each school's admissions policy.
Our Lady and St John's Catholic Primary School Catchment Area
Voluntary aided school · Brentford
St Mary's Catholic Primary School ,Chiswick Catchment Area
Voluntary aided school · London
St Michael and St Martin Catholic Primary School Catchment Area
Voluntary aided school · Hounslow
Gunnersbury Catholic School Catchment Area
Voluntary aided school · Brentford
Nearest primary schools by distance
These are the primary schools closest to St Mary's Catholic Primary School, Isleworth by straight-line distance, including ones across a town or council boundary. Distance is not the same as being in catchment: always check each school's own admissions policy for its actual boundary.
Need help understanding catchment areas?
Frequently Asked Questions: St Mary's Catholic Primary School, Isleworth
What is the catchment area for St Mary's Catholic Primary School, Isleworth? ▾
The catchment area for St Mary's Catholic Primary School, Isleworth is the geographic zone Hounslow uses to prioritise admissions when this primary school receives more applications than it has places. Children living inside the boundary are ranked higher under the oversubscription criteria, after looked-after children and, in most years, faith-based criteria. Hounslow publishes the exact boundary and the last distance offered before each admissions cycle, and the boundary can change year to year.
Is St Mary's Catholic Primary School, Isleworth oversubscribed? ▾
St Mary's Catholic Primary School, Isleworth is operating close to its capacity of 420 places (94% full). Catchment boundaries are likely to apply when the school is oversubscribed at the next intake.
What is the admissions policy for St Mary's Catholic Primary School, Isleworth? ▾
St Mary's Catholic Primary School, Isleworth uses both faith criteria and catchment area proximity in its admissions policy. The weighting is reviewed annually and published by Hounslow before each admissions cycle.
What age range does St Mary's Catholic Primary School, Isleworth cover? ▾
St Mary's Catholic Primary School, Isleworth is a primary school in Isleworth, Hounslow, serving pupils aged 3-11. For the latest information, visit the school's website or the DfE Get Information About Schools service.
What is the Ofsted rating for St Mary's Catholic Primary School, Isleworth? ▾
St Mary's Catholic Primary School, Isleworth was rated Good by Ofsted in 2012. Full inspection reports are available at reports.ofsted.gov.uk.