Seahampton, NSW
Suburb profile from official open data — demographics, market signals, schools and safety.
At a glance
- Population
- 292
- Median age
- 37
- Household income
- $1,625/wk
- Owner-occupied
- 88%
- Renting
- 11%
- Socio-economic advantage
- Decile 3/10 in NSW
- Nearest train station
- Cockle Creek Station · 6.8 km
- Nearest emergency dept
- John Hunter Hospital · 10.5 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)
$759k
Sales (5 yr)
22
Sales (12 mths)
4
Recorded transactions, NSW Valuer General Property Sales Information (CC BY 4.0). Recent weeks may not be registered yet.
Community safety
12 recorded incidents in 2025 · down 0.0% vs 2024
School catchments (suburb centre)
Primary
West Wallsend PS
Secondary
West Wallsend 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 · West Wallsend - Barnsley - Killingworth
District population (2025)
7,583
+16% over 10 years
New homes approved (12 mths to May 2026)
47
houses 35 · other 12
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 Seahampton:
- Fifth Street (64)
- Fourth Street (45)
- George Booth Drive (44)
- Second Street (4)
- Seventh Street (2)
- Sixth Street (1)
Check any address in Seahampton
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.