Back to search
Illawong - Alfords Point
NSWIllawong - Alfords Point is a declining suburb in NSW with 10,621 residents.
- SA2 code
- 128021534
- State
- NSW
Population
10,621
Estimated 2025
5-Year Growth
-0.2%
3yr: +1.1% · 10yr: -3.1%
5-year growth
Median Rent
$680/wk
Census 2021
Median Income
$2,830/wk
Household, Census 2021
Population over time — Illawong - Alfords Point (SA2)
ABS publishes annual estimates only at SA2 level, not at suburb level.
Growth at a Glance
3yr: +1.1%5yr: -0.2%10yr: -3.1%Total: -11.5%
Population grew from 12,003 to 10,621 over 24 years, averaging -0.5% per year.
Profile
Census snapshot
Housing
Almost entirely detached houses (94.5%), owner-occupied (93%), built for families (55% are 4 bed).
Dwelling mix
Houses 95%
3,099 houses124 townhouses58 apartments
Tenure
Owned 50%
Mortgage 43%
Number of bedrooms
1 bed
24 (0.7%)
2 bed
78 (2.4%)
3 bed
626 (19.1%)
4 bed
1,797 (54.9%)
5 bed
616 (18.8%)
6+ bed
130 (4.0%)