Treeby
WA 6164 · Cockburn
4,214 (2021) → 5,001 est. (2025) · High Growth
Based on transport, liveability & education. Safety is scored separately below.
Treeby is a high growth suburb in Cockburn, WA 6164, about 19km from Perth CBD. Recent property sales in Treeby are too limited to report a reliable median price. The suburb has 1 school, a transport score of 46/100, and is about 12km inland. Treeby has an overall score of 59/100, based on transport, liveability and education, plus a separate residential safety score of 70/100.
Demographics
Age distribution
Housing tenure
- Owned
- Mortgage
- Rented
Commute to work
- Car
- Public transport
- Walk/cycle
- Work from home
Top countries of birth: India (6.34%), England (5.43%), Malaysia (4.08%), Philippines (4.06%), Singapore (2.56%)
Top languages: Mandarin (5.7%), Gujarati (1.87%), Cantonese (1.66%), Filipino (1.66%), Tagalog (1.61%)
Source: ABS Census 2021
Residential Safety
WAdoesn't publish crime data at the suburb level. The rates shown are the police-region average applied to this suburb, so other suburbs in the same region share the same figures.
Recorded residential incidents (latest year), with rate per 100,000 residents:
Residential incidents over time
Sum of the five residential categories above — not all recorded crime.
Area crime context
An independent score — crime data quality varies by state, so safety is shown separately and is not part of the overall score.
Source: WA Police (regional aggregate) · Updated 2025
Schools
Average ICSEA of schools within 10km 1052 (above the national average of 1000).
In suburb
- Treeby Primary SchoolPrimary · GovernmentICSEA 1084
Nearby (within 10km)
- Piara Waters Senior High SchoolSecondary · Government · 1.7kmICSEA 1060
- Piara Waters Primary SchoolPrimary · Government · 2.3kmICSEA 1075
- Alta-1 College - Cooper Road CampusSecondary · Independent · 2.4km
- Atwell Primary SchoolPrimary · Government · 2.8kmICSEA 1050
- Aspiri Primary SchoolPrimary · Government · 2.8kmICSEA 1087
- Ranford Primary SchoolPrimary · Government · 3.5kmICSEA 1102
- Riva Primary SchoolPrimary · Government · 3.8kmICSEA 1069
- Atwell CollegeSecondary · Government · 3.9kmICSEA 1006
- SMYL Community College - Cockburn Central CampusSecondary · Independent · 3.9km
- Success Primary SchoolPrimary · Government · 4kmICSEA 1053
- Harrisdale Senior High SchoolSecondary · Government · 4kmICSEA 1058
- SEDA College WA (Cockburn)Secondary · Independent · 4km
Source: ACARA 2023
Transport
Source: TfNSW GTFS
Liveability
Amenities within 2–3km
Counted within a short distance of the suburb centre (so nearby facilities count), with the in-boundary count shown beneath.
Source: Bureau of Meteorology · OpenStreetMap
Population & Growth
High GrowthSource: ABS ERP & NSW DPHI
Nearby suburbs in Cockburn
Compare Treeby with another suburb
Compare two suburbs
Frequently asked questions about Treeby
Is Treeby safe?
Treeby has a residential safety score of 70/100, based on residential crime (break-ins, theft from dwellings, vehicle theft, domestic assault and robbery) per resident relative to the NSW median. Its total recorded incident rate is 6,424 per 100,000 across all categories.
How far is Treeby from Perth CBD?
Treeby is about 19.2 km from Perth CBD, an estimated 70 minutes by public transport.
What schools are in Treeby?
Treeby has 1 school, with an average ICSEA of 1084 (the national average is 1000). Schools are listed factually, not ranked.
What is public transport like in Treeby?
Treeby has a transport score of 46/100 and 13 bus stops.