Primary
William Cassidi Church of England Aided Primary School
Morrison Street, Stillington, Stockton-on-Tees, TS21 1JD
Key facts
- Phase
- Primary
- Type
- Voluntary aided school
- Ages
- 3 to 11
- Intake
- Mixed
- Pupils
- 179 of 175 places
- Pupils per teacher
- 16.3
- Local authority
- Stockton-on-Tees
- Religious character
- Yes
- Nursery
- Yes
- Diocese
- Diocese of Durham
Staffing23/24
- Teachers (FTE)
- 10.2
- All staff (FTE)
- 13.8
- Pupils per adult
- 11.9
- Pupils
- 165
Staff are counted as full-time equivalents in the November school workforce census, so the pupil figure here is that census’s own and will differ a little from the roll above, which is counted in January.
Ofsted
Last inspected February 2026
- AchievementNeeds attention
- Attendance and behaviourExpected standard
- Curriculum and teachingNeeds attention
- Early yearsNeeds attention
- InclusionNeeds attention
- Leadership and governanceNeeds attention
- Personal development and wellbeingExpected standard
SafeguardingMet
Read the full Ofsted report (opens in a new tab)Earlier inspections1
January 2022
Ungraded inspection
Good
Read the report (opens in a new tab)
SATs results
56%
11 points below the Stockton-on-Tees average (67% across 56 schools)
103.0
3.1 below the Stockton-on-Tees average (106.1 across 56 schools)
53rd of 56 by our score, among the primary schools in Stockton-on-Tees we can score - 64 in total, the rest without enough published data. Local and same-phase on purpose: a national table mostly measures who attends.
All published measures2024/2025
| Measure | Result |
|---|---|
| Average maths score | 102 |
| Average reading score | 103 |
| Reading, writing and maths | 56% |
| Working at a higher standard | 6% |
From the Department for Education. Measures are published per year and suppressed where a cohort is too small, so some schools show fewer. There are no results for 2019/20 or 2020/21, when exams and assessments were cancelled.
Results over time3 years
Each measure on its own scale, over every year we hold.
| Year | This school |
|---|---|
| 22/23 | 61% |
| 23/24 | 64% |
| 24/25 | 56% |
| Year | This school |
|---|---|
| 22/23 | 105.0 |
| 23/24 | 110.0 |
| 24/25 | 103.0 |
| Year | This school |
|---|---|
| 22/23 | 106.0 |
| 23/24 | 105.0 |
| 24/25 | 102.0 |
Morrison Street, Stillington, Stockton-on-Tees, TS21 1JD
Admissions
How to apply (opens in a new tab)
You apply through your council, not the school - even for academies and free schools. Applications close on 15 January, the year before starting.
Stockton-on-Tees admissions (opens in a new tab)
The council publishes the oversubscription criteria and last year’s offer distances, which is the closest thing to knowing your chances.
If you are refused a place (opens in a new tab)
You can appeal, and you can join a waiting list at the same time. Accept whatever offer you get first - declining it can leave you with no place at all.
This school’s own admissions (opens in a new tab)
Schools that set their own criteria - faith schools, grammars, academies - publish them on their own site.
Contact
- Headteacher
- Julie Cornelius
- Address
- Morrison Street, Stillington, Stockton-on-Tees, TS21 1JD
- Telephone
- 01740630270