St Oliver Plunkett School vs St Sebastian's Primary School
A head-to-head comparison of two primary schools in Queensland, 8.7 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
St Oliver Plunkett School
Cannon Hill · Catholic primary · Prep-6
615 students · ICSEA 1112
St Sebastian's Primary School
Yeronga · Catholic primary · Prep-6
117 students · ICSEA 1113
| Measure | St Oliver Plunkett School Cannon Hill QLD | St Sebastian's Primary School Yeronga QLD |
|---|---|---|
| Success Index | 75 Top 10% | 73 Top 25% |
| State rank (type) | #46 of 804 | #66 of 804 |
| National rank (type) | #538 of 4,908 | #754 of 4,908 |
| Sector | Catholic | Catholic |
| Type | Primary | Primary |
| Year range | Prep-6 | Prep-6 |
| Students | 615 | 117 |
| Girls / boys | 329 / 286 | 56 / 61 |
| Foundation intake | 104 | 13 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +5% | -44% |
| ICSEA Average 1000 | 1112 | 1113 |
| ICSEA percentile | 87th | 87th |
| Top SEA quarter | 43% | 44% |
| Bottom SEA quarter | 2% | 5% |
| Students per teacher | 16.8 | 12.2 |
| Teaching staff (FTE) | 36.6 | 9.6 |
| Non-teaching staff (FTE) | 13.8 | 5.6 |
| Language background other than English | 11% | 23% |
| Indigenous students | 2% | 1% |
| Suburb | Cannon Hill 4170 | Yeronga 4104 |
| Council area | Brisbane | Brisbane |
| Remoteness | Major Cities | Major Cities |
| Website | www.stoliverplunkett.qld.edu.au | www.stsebastiansyeronga.qld.edu.au |
The verdict
- •St Oliver Plunkett School scores higher on the Success Index (75.0 vs 72.9).
- •St Sebastian's Primary School has the higher ICSEA (1113 vs 1112), indicating a more advantaged community.
- •St Sebastian's Primary School has fewer students per teacher (12.2 vs 16.8).
- •St Oliver Plunkett School is the larger school with 615 students compared with 117.
- •St Oliver Plunkett School has grown faster over five years (5% vs -44%).
The Success Index summarises community advantage, resourcing and momentum from ACARA data. It does not measure teaching quality, results or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Your nearest centre: Success Tutoring Mount Gravatt East
Frequently asked questions
Is St Oliver Plunkett School better than St Sebastian's Primary School?
On the Success Index, St Oliver Plunkett School ranks higher (75.0 vs 72.9 out of 100). The index measures community advantage and momentum from ACARA data, not teaching quality, so visit both schools before deciding.
How far apart are St Oliver Plunkett School and St Sebastian's Primary School?
About 8.7 km in a straight line, between Cannon Hill and Yeronga in Queensland.
Which has the better student-to-teacher ratio?
St Oliver Plunkett School has 16.8 students per full-time-equivalent teacher and St Sebastian's Primary School has 12.2.
How do St Oliver Plunkett School and St Sebastian's Primary School rank in QLD?
St Oliver Plunkett School is 46th of 804 and St Sebastian's Primary School is 66th of 804 among primary schools in Queensland on the 2025 Success Index.