Our Saviour Lutheran School Happy Valley Incorporated vs School of the Nativity
A head-to-head comparison of two primary schools in South Australia, 626 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
Our Saviour Lutheran School Happy Valley Incorporated
Aberfoyle Park · Independent primary · R-6
98 students · ICSEA 1065
School of the Nativity
Aberfoyle Park · Catholic primary · R-6
159 students · ICSEA 1086
| Measure | Our Saviour Lutheran School Happy Valley Incorporated Aberfoyle Park SA | School of the Nativity Aberfoyle Park SA |
|---|---|---|
| Success Index | 67 Top 25% | 74 Top 25% |
| State rank (type) | #83 of 348 | #34 of 348 |
| National rank (type) | #1328 of 4,908 | #629 of 4,908 |
| Sector | Independent | Catholic |
| Type | Primary | Primary |
| Year range | R-6 | R-6 |
| Students | 98 | 159 |
| Girls / boys | 43 / 55 | 73 / 86 |
| Foundation intake | 14 | 20 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -8% | -7% |
| ICSEA Average 1000 | 1065 | 1086 |
| ICSEA percentile | 74th | 81th |
| Top SEA quarter | 26% | 33% |
| Bottom SEA quarter | 14% | 10% |
| Students per teacher | 12.6 | 12.5 |
| Teaching staff (FTE) | 7.8 | 12.7 |
| Non-teaching staff (FTE) | 5.1 | 5.8 |
| Language background other than English | 0% | 17% |
| Indigenous students | 2% | 1% |
| Suburb | Aberfoyle Park 5159 | Aberfoyle Park 5159 |
| Council area | Onkaparinga | Onkaparinga |
| Remoteness | Major Cities | Major Cities |
| Website | www.osls.sa.edu.au | www.nativity.catholic.edu.au |
The verdict
- •School of the Nativity scores higher on the Success Index (74.0 vs 66.6).
- •School of the Nativity has the higher ICSEA (1086 vs 1065), indicating a more advantaged community.
- •School of the Nativity is the larger school with 159 students compared with 98.
- •Our Saviour Lutheran School Happy Valley Incorporated is a independent school while School of the Nativity is a catholic school, so fees and enrolment rules differ.
The Success Index summarises community advantage, resourcing and momentum from ACARA data. It does not measure teaching quality, results or fit. Methodology.
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Frequently asked questions
Is Our Saviour Lutheran School Happy Valley Incorporated better than School of the Nativity?
On the Success Index, School of the Nativity ranks higher (74.0 vs 66.6 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 Our Saviour Lutheran School Happy Valley Incorporated and School of the Nativity?
About 626 m in a straight line, between Aberfoyle Park and Aberfoyle Park in South Australia.
Which has the better student-to-teacher ratio?
Our Saviour Lutheran School Happy Valley Incorporated has 12.6 students per full-time-equivalent teacher and School of the Nativity has 12.5.
How do Our Saviour Lutheran School Happy Valley Incorporated and School of the Nativity rank in SA?
Our Saviour Lutheran School Happy Valley Incorporated is 83rd of 348 and School of the Nativity is 34th of 348 among primary schools in South Australia on the 2025 Success Index.