Hills Montessori School vs Tangara School for Girls
A head-to-head comparison of two schools in New South Wales, 2.1 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Hills Montessori School
West Pennant Hills · Independent primary · K
16 students · ICSEA 1141
Tangara School for Girls
Cherrybrook · Independent combined · K-12
771 students · ICSEA 1141
| Measure | Hills Montessori School West Pennant Hills NSW | Tangara School for Girls Cherrybrook NSW |
|---|---|---|
| Success Index | 95 Top 5% | 75 Top 25% |
| State rank (type) | – | #64 of 314 |
| National rank (type) | – | #185 of 1,259 |
| Sector | Independent | Independent |
| Type | Primary | Combined |
| Year range | K | K-12 |
| Students | 16 | 771 |
| Girls / boys | 5 / 11 | 703 / 68 |
| Foundation intake | 16 | 91 |
| Year 7 cohort | – | 58 |
| Year 12 cohort | – | 44 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | – | +24% |
| ICSEA Average 1000 | 1141 | 1141 |
| ICSEA percentile | 94th | 94th |
| Top SEA quarter | 65% | 62% |
| Bottom SEA quarter | 0% | 2% |
| Students per teacher | – | 13.3 |
| Teaching staff (FTE) | 3.0 | 58.0 |
| Non-teaching staff (FTE) | 2.8 | 31.2 |
| Language background other than English | 50% | 36% |
| Indigenous students | 0% | 0% |
| Suburb | West Pennant Hills 2125 | Cherrybrook 2126 |
| Council area | The Hills | Hornsby |
| Remoteness | Major Cities | Major Cities |
| Website | www.hillsmontessori.com/ | www.tangara.nsw.edu.au |
The verdict
- •Hills Montessori School scores higher on the Success Index (95.0 vs 74.8).
- •Tangara School for Girls is the larger school with 771 students compared with 16.
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 Hills Montessori School better than Tangara School for Girls?
On the Success Index, Hills Montessori School ranks higher (95.0 vs 74.8 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 Hills Montessori School and Tangara School for Girls?
About 2.1 km in a straight line, between West Pennant Hills and Cherrybrook in New South Wales.
Which has the better student-to-teacher ratio?
Staffing data is not available for one of the schools.
How do Hills Montessori School and Tangara School for Girls rank in NSW?
Hills Montessori School is unranked and Tangara School for Girls is 64th of 314 among primary schools in New South Wales on the 2025 Success Index.