Gosnells, WA
Suburb profile from official open data — demographics, market signals, schools and safety.
At a glance
- Population
- 21,149
- Median age
- 38
- Household income
- $1,254/wk
- Owner-occupied
- 64%
- Renting
- 31%
- Socio-economic advantage
- Decile 1/10 in WA
- Nearest emergency dept
- Armadale-Kelmscott Memorial Hospital · 6.6 km
Sources: ABS Census 2021 & SEIFA 2021 (CC BY 4.0); distances are straight-line from the suburb's address centroid.
Current market rent
$650/wk
median of 199 new leases, Mar-May 2026
Official state bond/rent data (CC BY), suburb level.
Growth & supply · Gosnells
District population (2025)
23,945
+15% over 10 years
New homes approved (12 mths to May 2026)
146
houses 101 · other 45
ABS statistical district (SA2) containing the suburb centre (CC BY 4.0).
Check any address in Gosnells
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All figures from official open data with attribution; estimates and medians are statistical outputs, not valuations. Suburb boundaries follow ABS Suburbs and Localities (SAL) 2021.