Selwyn House School vs St Margaret's College
A head-to-head comparison of two schools in Canterbury, New Zealand, 281 m apart, using official New Zealand 2026 data. The better value in each row is highlighted.
Selwyn House School
Merivale · Private full primary · Years 1–8
310 students
St Margaret's College
Merivale · Private composite · Years 1–13
866 students
| Measure | Selwyn House School Merivale, Canterbury | St Margaret's College Merivale, Canterbury |
|---|---|---|
| Success Index (NZ) | – Not rated | – Not rated |
| Region rank | – | – |
| National rank | – | – |
| Sector | Private | Private |
| Type | Full Primary | Composite |
| Year range | Years 1–8 | Years 1–13 |
| Students | 310 | 866 |
| Equity Index (EQI) | – | – |
| Total roll | 310 | 866 |
| Roll growth (5 yrs) | 10.2% | 6.4% |
| Leavers with NCEA Level 2+ | – | 96.7% |
| Leavers with NCEA Level 3+ | – | – |
| Leavers with University Entrance | – | 90% |
| Māori students | 2.6% | 7% |
| Pacific students | 1.6% | 0.5% |
| International students | 0.6% | 2.3% |
| suburb or town | Merivale | Merivale |
| region | Canterbury | Canterbury |
| Website | www.selwynhouse.school.nz | www.stmargarets.school.nz/ |
The verdict
- •St Margaret's College does better on roll size (866 vs 310).
- •Selwyn House School does better on roll growth (5 years) (10.2% vs 6.4%).
- •St Margaret's College is the larger school with 866 students compared with 310.
The Success Index (NZ) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Selwyn House School better than St Margaret's College?
The two schools are very close on the Success Index (NZ). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Selwyn House School and St Margaret's College?
About 281 m in a straight line, between Merivale and Merivale in Canterbury.
How do Selwyn House School and St Margaret's College rank in Canterbury?
Selwyn House School is unranked and St Margaret's College is unranked among full primary schools in Canterbury on the 2026 Success Index (NZ).