IndependentPrimaryYears K-6· Major Cities

Barrenjoey Montessori School

Avalon, NSW 2107 · Independent Schools NSW

Visit school website

ICSEA

1115

88th percentile nationally

Elite (top decile)

Total enrolments

Primary

Student–teacher ratio

10:1

5.1 FTE teachers

Gender mix

60% / 40%

girls / boys

Language background

24%

non-English at home

Socio-educational advantage

Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).

Bottom: 1%

Lower-mid: 21%

Upper-mid: 33%

Top: 45%

Explore Avalon, NSWLiveability 78

See median price, rent, safety, transport, demographics and every other school in the suburb.

→

Other schools in Avalon

Bilgola Plateau Public School

Government · Primary

1121

Maria Regina Catholic Primary School

Catholic · Primary

1102

Avalon Public School

Government · Primary

1094

Barrenjoey High School

Government · Secondary

1081

Source: ACARA My School 2025. ICSEA reflects the socio-educational background of a school's students — not academic results or teaching quality. National average = 1000. See data sources.