Alexander Heights, WA
Suburb profile from official open data — demographics, market signals, schools and safety.
At a glance
- Population
- 7,772
- Median age
- 39
- Household income
- $1,709/wk
- Owner-occupied
- 82%
- Renting
- 16%
- Socio-economic advantage
- Decile 3/10 in WA
- Nearest emergency dept
- Joondalup Health Campus (Public) · 13.2 km
Sources: ABS Census 2021 & SEIFA 2021 (CC BY 4.0); distances are straight-line from the suburb's address centroid.
Current market rent
$800/wk
median of 28 new leases, Mar-May 2026
Official state bond/rent data (CC BY), suburb level.
Growth & supply · Alexander Heights - Koondoola
District population (2025)
12,443
+0% over 10 years
New homes approved (12 mths to Apr 2026)
42
houses 36 · other 6
ABS statistical district (SA2) containing the suburb centre (CC BY 4.0).
Check any address in Alexander Heights
Verified address records with local data — no paywall, no sign-up.
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.