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St Mary's Christian Brothers' Grammar School: SEAG and admissions facts
Belfast. Figures for Year 8 entry in September 2026, from the school's own admissions documents.
| Fact | Figure | Source |
|---|---|---|
| Year 8 places, September 2026 (admissions number) | 175 | St Mary's Christian Brothers' Grammar School Admissions Criteria 2026-2027, read 3 November 2026 |
| Pupils in the whole school (enrolment number) | 1180 | St Mary's Christian Brothers' Grammar School Admissions Criteria 2026-2027, read 3 November 2026 |
| Uses the SEAG result to give places | Yes | St Mary's Christian Brothers' Grammar School Admissions Criteria 2026-2027, read 3 November 2026 |
| Places are given in order of | SEAG band, then the school's criteria | St Mary's Christian Brothers' Grammar School Admissions Criteria 2026-2027, read 3 November 2026 |
| How places are given, in the school's words | "A Applicants who have been awarded a total Standardised aged score (TSAS) which resides in Band 1 ..." | St Mary's Christian Brothers' Grammar School Admissions Criteria 2026-2027, read 3 November 2026 |
| Applications considered, 2026 | 223 | St Mary's Christian Brothers' Grammar School Statement on Year 8 oversubscription 2026-2027, read 3 November 2026 |
| Places available, 2026 | 175 | St Mary's Christian Brothers' Grammar School Statement on Year 8 oversubscription 2026-2027, read 3 November 2026 |
| Lowest SEAG score given a place, 2026 | Not published | Not in the school's 2026-27 documents (looked 3 November 2026) |
| When applicants are tied, in the school's words | "In the event of surnames beginning with the same letter, the subsequent letters of the surname will be used in alphabetical order using the randomised selection below. ... Where names cannot be separated by this process, children will be accepted by date of birth with preference given to the oldest. The order is set out below: N P C B I U D A F O J K H T Q L E M Y S R W G Z V X" | St Mary's Christian Brothers' Grammar School Admissions Criteria 2026-2027, read 3 November 2026 |
| Lowest SEAG score given a place, 2025 | Not published by the school | Looked on EA and the school's website, nothing found (3 November 2026) |
| Lowest SEAG score given a place, 2024 | Not published by the school | Looked on EA and the school's website, nothing found (3 November 2026) |
Read St Mary's Christian Brothers' Grammar School's admissions criteria for 2026-27
Every figure on this page comes from the school's own published admissions documents, linked beside it with the date it was read. Where a figure isn't published, the page says so.
These figures are for Year 8 entry in September 2026. Schools can change their criteria each year, and the 2027-28 criteria are published in December. Always read a school's own criteria before you list it.
More on how schools use SEAG results:
- What is a band, and is Band 1 good?
- Admissions criteria and tie-breakers
- How many schools can I list?
Last checked: 4 November 2026 by Sam.