Koonawarra, NSW
Suburb profile from official open data — demographics, market signals, schools and safety.
At a glance
- Population
- 3,732
- Median age
- 36
- Household income
- $1,258/wk
- Owner-occupied
- 56%
- Renting
- 41%
- Socio-economic advantage
- Decile 1/10 in NSW
- Nearest train station
- Dapto Station · 1.9 km
- Nearest emergency dept
- Shellharbour Hospital · 6.8 km
Sources: ABS Census 2021 & SEIFA 2021 (CC BY 4.0); distances are straight-line from the suburb's address centroid.
Property market — real sales
Median house (5 yr)
$735k
Median unit (5 yr)
$763k
Sales (5 yr)
255
Sales (12 mths)
20
Recorded transactions, NSW Valuer General Property Sales Information (CC BY 4.0). Recent weeks may not be registered yet.
Community safety
299 recorded incidents in 2025 · up 11.2% vs 2024
School catchments (suburb centre)
Primary
Koonawarra PS
Secondary
Kanahooka HS
Zones at the suburb's address centroid — individual addresses can differ; check any address on PropertyCheck for its exact zones. Source: state education departments (CC BY).
Growth & supply · Dapto - Avondale
District population (2025)
24,842
+4% over 10 years
New homes approved (12 mths to May 2026)
39
houses 31 · other 8
ABS statistical district (SA2) containing the suburb centre (CC BY 4.0).
Sold prices by street
Every recorded transaction, free — the most-traded streets in Koonawarra:
- Wyndarra Way (195)
- Culgoa Crescent (99)
- Mary Davis Avenue (97)
- Gilba Road (72)
- Eleebana Crescent (66)
- Fowlers Road (58)
- Weemala Crescent (53)
- Wybalena Avenue (47)
- Willandra Place (45)
- Galong Crescent (44)
- Illabunda Crescent (37)
- Kurrawa Crescent (35)
Check any address in Koonawarra
Free value estimate with the comparable evidence behind it — 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.