Calvary Lutheran Primary School vs Lonsdale Heights Primary School
A head-to-head comparison of two primary schools in South Australia, 1.5 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Calvary Lutheran Primary School
Morphett Vale · Independent primary · R-6
191 students · ICSEA 971
Lonsdale Heights Primary School
Christie Downs · Government primary · U, R-6
71 students · ICSEA 949
| Measure | Calvary Lutheran Primary School Morphett Vale SA | Lonsdale Heights Primary School Christie Downs SA |
|---|---|---|
| Success Index | 35 Lower 50% | 34 Lower 50% |
| State rank (type) | #262 of 348 | – |
| National rank (type) | #3779 of 4,908 | – |
| Sector | Independent | Government |
| Type | Primary | Primary |
| Year range | R-6 | U, R-6 |
| Students | 191 | 71 |
| Girls / boys | 91 / 100 | 32 / 39 |
| Foundation intake | 24 | 11 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -27% | -35% |
| ICSEA Average 1000 | 971 | 949 |
| ICSEA percentile | 34th | 24th |
| Top SEA quarter | 5% | 6% |
| Bottom SEA quarter | 42% | 50% |
| Students per teacher | 12.4 | 11.1 |
| Teaching staff (FTE) | 15.4 | 6.4 |
| Non-teaching staff (FTE) | 15.0 | 9.2 |
| Language background other than English | 10% | 6% |
| Indigenous students | 9% | 11% |
| Suburb | Morphett Vale 5162 | Christie Downs 5164 |
| Council area | Onkaparinga | Onkaparinga |
| Remoteness | Major Cities | Major Cities |
| Website | www.calvary.sa.edu.au | lonsdaleheightsps.sa.edu.au/ |
The verdict
- •Both schools have almost identical Success Index scores (34.9 vs 34.1).
- •Calvary Lutheran Primary School has the higher ICSEA (971 vs 949), indicating a more advantaged community.
- •Lonsdale Heights Primary School has fewer students per teacher (11.1 vs 12.4).
- •Calvary Lutheran Primary School is the larger school with 191 students compared with 71.
- •Calvary Lutheran Primary School has grown faster over five years (-27% vs -35%).
- •Calvary Lutheran Primary School is a independent school while Lonsdale Heights Primary School is a government 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.
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 Windsor Gardens
Frequently asked questions
Is Calvary Lutheran Primary School better than Lonsdale Heights Primary School?
The two schools are very close on the Success Index. Differences in sector, size, year range and distance from home will matter more than the score.
How far apart are Calvary Lutheran Primary School and Lonsdale Heights Primary School?
About 1.5 km in a straight line, between Morphett Vale and Christie Downs in South Australia.
Which has the better student-to-teacher ratio?
Calvary Lutheran Primary School has 12.4 students per full-time-equivalent teacher and Lonsdale Heights Primary School has 11.1.
How do Calvary Lutheran Primary School and Lonsdale Heights Primary School rank in SA?
Calvary Lutheran Primary School is 262nd of 348 and Lonsdale Heights Primary School is unranked among primary schools in South Australia on the 2025 Success Index.