Ascham School vs Double Bay Public School
A head-to-head comparison of two schools in New South Wales, 563 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
Ascham School
Edgecliff · Independent combined · K-12
1,182 students · ICSEA 1217
Double Bay Public School
Double Bay · Government primary · K-6
237 students · ICSEA 1135
| Measure | Ascham School Edgecliff NSW | Double Bay Public School Double Bay NSW |
|---|---|---|
| Success Index | 93 Top 5% | 71 Top 25% |
| State rank (type) | #2 of 314 | #277 of 1,619 |
| National rank (type) | #2 of 1,259 | #937 of 4,908 |
| Sector | Independent | Government |
| Type | Combined | Primary |
| Year range | K-12 | K-6 |
| Students | 1,182 | 237 |
| Girls / boys | 1,182 / 0 | 121 / 116 |
| Foundation intake | 61 | 36 |
| Year 7 cohort | 122 | – |
| Year 12 cohort | 119 | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +1% | -24% |
| ICSEA Average 1000 | 1217 | 1135 |
| ICSEA percentile | 99th | 92th |
| Top SEA quarter | 84% | 54% |
| Bottom SEA quarter | 0% | 3% |
| Students per teacher | 7.2 | 16.8 |
| Teaching staff (FTE) | 164.0 | 14.1 |
| Non-teaching staff (FTE) | 92.0 | 2.4 |
| Language background other than English | 17% | 31% |
| Indigenous students | 1% | 0% |
| Suburb | Edgecliff 2027 | Double Bay 2028 |
| Council area | Woollahra | Woollahra |
| Remoteness | Major Cities | Major Cities |
| Website | www.ascham.nsw.edu.au | doublebay-p.schools.nsw.gov.au |
The verdict
- •Ascham School scores higher on the Success Index (92.5 vs 70.9).
- •Ascham School has the higher ICSEA (1217 vs 1135), indicating a more advantaged community.
- •Ascham School has fewer students per teacher (7.2 vs 16.8).
- •Ascham School is the larger school with 1,182 students compared with 237.
- •Ascham School has grown faster over five years (1% vs -24%).
- •Ascham School is a independent school while Double Bay Public 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.
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Frequently asked questions
Is Ascham School better than Double Bay Public School?
On the Success Index, Ascham School ranks higher (92.5 vs 70.9 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 Ascham School and Double Bay Public School?
About 563 m in a straight line, between Edgecliff and Double Bay in New South Wales.
Which has the better student-to-teacher ratio?
Ascham School has 7.2 students per full-time-equivalent teacher and Double Bay Public School has 16.8.
How do Ascham School and Double Bay Public School rank in NSW?
Ascham School is 2nd of 314 and Double Bay Public School is 277th of 1,619 among combined schools in New South Wales on the 2025 Success Index.