Grantlea Downs School vs Oceanview Heights School
A head-to-head comparison of two full primary schools in Canterbury, New Zealand, 684 m apart, using official New Zealand 2026 data. The better value in each row is highlighted.
Grantlea Downs School
Marchwiel · State full primary · Years 1–8
309 students
Oceanview Heights School
Marchwiel · State full primary · Years 1–8
102 students
| Measure | Grantlea Downs School Marchwiel, Canterbury | Oceanview Heights School Marchwiel, Canterbury |
|---|---|---|
| Success Index (NZ) | 31 Lower 50% | 25 Lower 50% |
| Region rank | #180 of 187 | #187 of 187 |
| National rank | #1305 of 1,559 | #1440 of 1,559 |
| Sector | State | State |
| Type | Full Primary | Full Primary |
| Year range | Years 1–8 | Years 1–8 |
| Students | 309 | 102 |
| Equity Index (EQI) | 498 | 523 |
| Total roll | 309 | 102 |
| Roll growth (5 yrs) | -8.2% | 50.7% |
| Leavers with NCEA Level 2+ | – | – |
| Leavers with NCEA Level 3+ | – | – |
| Leavers with University Entrance | – | – |
| Māori students | 29.8% | 21.6% |
| Pacific students | 6.8% | 29.4% |
| International students | 0% | 0% |
| suburb or town | Marchwiel | Marchwiel |
| region | Canterbury | Canterbury |
| Website | www.grantleadowns.school.nz | – |
The verdict
- •Grantlea Downs School scores higher on the Success Index (NZ) (30.9 vs 24.8).
- •Grantlea Downs School does better on equity index (fewer barriers is higher) (498 vs 523).
- •Grantlea Downs School does better on roll size (309 vs 102).
- •Oceanview Heights School does better on roll growth (5 years) (50.7% vs -8.2%).
- •Grantlea Downs School is the larger school with 309 students compared with 102.
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 Grantlea Downs School better than Oceanview Heights School?
On the Success Index (NZ), Grantlea Downs School ranks higher (30.9 vs 24.8 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Grantlea Downs School and Oceanview Heights School?
About 684 m in a straight line, between Marchwiel and Marchwiel in Canterbury.
Which has the better Equity Index (EQI)?
Grantlea Downs School: 498. Oceanview Heights School: 523. Ministry of Education measure of socio-economic barriers faced by students; lower means fewer barriers.
How do Grantlea Downs School and Oceanview Heights School rank in Canterbury?
Grantlea Downs School is 180th of 187 and Oceanview Heights School is 187th of 187 among full primary schools in Canterbury on the 2026 Success Index (NZ).