Back to mapACARA 40446
GovernmentSecondaryYear 11 – Year 12Declining enrolments

SOUTH METROPOLITAN · Major Cities

Sevenoaks Senior College

Department of Education Western Australia

Address

275 Sevenoaks Street Cannington 6107

Cannington · WA 6107

Canning

Phone

Contact number on Schools Online

View contact details →
Website
WA Schools Online

Government school profile & contact

Decision Index

45

Developing · Methodology

ICSEA

964

About average

Students

439

Medium (200–599)

Student ratio

13.4:1

students per teacher

Community

—

0 parent reviews

Loading map...

Your decision tools

View shortlist →Sevenoaks Senior College

Decision tools

Export your shortlist or comparison as a Decision Report when billing opens — from $39.

See pricing preview →

Decision Index

Verified ACARA data only — school environment, community context, and peer profile.

45

Decision Index

Developing

mid-range staffing

55% school environment · 45% community context · ACARA + ABS + WA Police verified data

Full methodology →

School environment

53

Staffing, stability, and resourcing from ACARA School Profile.

Student–teacher ratio

13.4:1

Score 52

More staff per student than 52% of 68 like-schools (ICSEA ±50).

Source: ACARA School Profile 2025; peer group ICSEA ±50

Staffing trend (5yr)

+28.8% ratio change

Score 48

Student–teacher ratio has increased over five years.

Source: ACARA School Profile 2008–2025

Enrolment stability (5yr)

-1.3%

Score 80

Enrolments have been relatively stable — consistent demand signal.

Source: ACARA School Profile 2008–2025

Teaching staff share

61.0% teaching FTE

Score 31

Higher share of FTE staff in teaching roles than 31% of WA schools.

Source: ACARA School Profile 2025

Community context

35

Area socio-educational profile — context for who lives nearby, not teaching quality.

ICSEA community advantage

964

Score 31

Community socio-educational advantage at the 31th percentile among WA secondary schools. Context only — not a measure of teaching quality.

Source: ACARA School Profile 2025

ICSEA trend (5yr)

-1.4%

Score 70

Community ICSEA has been relatively stable.

Source: ACARA School Profile 2008–2025

Housing & economic resources

IER 984 (decile 4)

Score 30

Economic resources index higher than 30% of WA postcode areas (ABS SEIFA IER). Proxy for housing affordability context.

Source: ABS SEIFA 2021 — Postal Area (POA), Index of Economic Resources (IER)

Area safety (police district)

617.9 / 100k

Score 33

Cannington District — lower offence rate than 33% of WA police districts (selected offences, FY to date). District-level indicator, not suburb-specific.

Source: WA Police Force — Crime Statistics 2024-25 (Financial Year to Date)

Peer profile

Who your child learns with — descriptive cohort data, not included in the Decision Index.

LBOTE students

66.0%

92th pct (WA)

66.0% LBOTE — higher than 92% of WA secondary schools. Descriptive cohort data, not a quality rating.

Source: ACARA School Profile 2025

Indigenous students

9.0%

33th pct (WA)

9.0% Indigenous enrolment — cohort composition relative to WA schools.

Source: ACARA School Profile 2025

Top SEA quarter

7.0%

34th pct (WA)

7.0% of students from the top socio-educational advantage quarter — who your child learns alongside.

Source: ACARA School Profile 2025

Planned external data (not yet integrated)

  • · Median house price (ABS Census — not yet integrated)

We do not show scores for housing or crime until verified open datasets are joined.

Legacy Swan Score (ICSEA 70% + LBOTE 30%): 24 — still available for filtering.

Data insights

What the data tells you

Key facts from ACARA 2025 and historical trends — use alongside school visits and My School NAPLAN.

ICSEA (SES index)Declining -1.4%

964

Student–teacher ratioHigher ratio +28.8%

13.4:1

EnrolmentsDown -1.3%

439

800ICSEA 9641300
◎

Medium (200–599) — 439 students enrolled in 2025.

ACARA School Profile 2025

◈

Student-teacher ratio of 13.4:1 — more staff per student than 52% of 68 like-schools (similar ICSEA background).

ACARA 2025, peer group analysis

◇

66% of students speak a language background other than English at home.

ACARA School Profile 2025

◈

Student-teacher ratio has increased — 10.5:1 (2010) to 13.4:1 (2025), +28.8% over 5 years.

ACARA School Profile 2008–2025

N

NAPLAN score history is on My School (ACARA). School-level bulk NAPLAN is not in the free download — we link to the official source.

ACARA My School

◉

ICSEA 964 — compare NAPLAN progress against 68 like-schools on My School for fair academic context.

ACARA ICSEA methodology

⊕

Located in Major Cities — SOUTH METROPOLITAN education region.

ACARA School Location 2025

NAPLAN & attendance: View on My School →

All metric trends (ICSEA, LBOTE, enrolments…)

ICSEA (SES index)

964

Declining -1.4%

Index of Community Socio-Educational Advantage (500–1300+). Higher means students typically come from more advantaged backgrounds — use for like-school comparisons, not as a quality score.

5-year change vs 2020 · 2010–2025

ICSEA percentile

31

Declining -11.4%

This school's ICSEA rank among all Australian schools (0–100). Higher = higher relative advantage.

5-year change vs 2020 · 2010–2025

Student–teacher ratio

13.4:1

Higher ratio +28.8%

Students per full-time equivalent teacher. Lower usually means smaller class sizes and more staff attention.

5-year change vs 2020 · 2010–2025

Enrolments

439

Down -1.3%

Total student headcount over time. Shows whether the school is growing or shrinking.

5-year change vs 2020 · 2010–2025

Indigenous students

9.0%

Up +28.6%

Share of students who identify as Aboriginal and/or Torres Strait Islander.

5-year change vs 2020 · 2010–2025

LBOTE students

66.0%

Up +22.2%

Share of students with a language background other than English. LBOTE = Language Background Other Than English (ACARA).

5-year change vs 2020 · 2014–2025

Top SEA quarter

7.0%

Down -12.5%

Share of students in the most socio-educationally advantaged quarter at this school (ACARA SEA quartiles).

10
12
18
19
20
21
22
23
24
25

5-year change vs 2020 · 2010–2025

Source: ACARA School Profile 2008–2025. Trend badges show factual up/down vs ~5 years ago.

Student mix

Indigenous
9.0%
LBOTE
66.0%
Year range
Year 11 – Year 12

SEA quartiles

Share of students per quarter

Bottom
43.0%
Lower mid
32.0%
Upper mid
18.0%
Top
7.0%

Local context

Cannington area

Suburb guide →

3

schools

977

avg ICSEA

11.6:1

avg ratio

3 Government

Catchment & local intake

WA government primary schools have defined local intake areas. Use Catchment Atlas to see boundaries on a map and check your address.

Boundaries sourced from WA Department of Education Schools Online

Like-school comparison

ICSEA ±50, same school type (ACARA like-schools approach)

Like-schools in WA

68

ICSEA 914–1014

This school ratio

13.4:1

Better than 52% of peers

Peer average ratio

13.4:1

Avg 871 students

For NAPLAN progress against similar-background students, check My School student progress data. That is the fairest academic comparison ACARA provides.

Administration

Local government area
Canning
Governing body
Department of Education Western Australia
Education region
SOUTH METROPOLITAN
Remoteness
Major Cities
Teaching staff
35 (32.8 FTE)
ICSEA percentile (WA)
31th

Nearby & similar

Reviews

Google Maps ratings and parent-submitted community reviews — kept separate.

Google Maps

Public reviews on Google Maps

Google
Find reviews on Google Maps →

Ratings and reviews are from Google Maps, not School Scope. Community reviews below are submitted separately by parents.

Parent & community reviews

Real submissions only — no seeded or demo reviews.

☆

No reviews yet

Be the first parent to share your experience with this school.

Share your experience

Rate what research shows parents care about most

Data: ACARA School Profile 2025 · WA Dept of Education SLIP — Current Active Schools S1 2025 · Updated 2025

ACARA SML ID 40446