Killingworth NSW 2278 — House Prices, Rent & Suburb Profile
Killingworth is a suburb in New South Wales (postcode 2278). The median sale price is $740k (+40% since 2017). It has a population of about 690 (ABS Census 2021).
Median sale price trend
| Year | Median sale price |
|---|---|
| 2017 | $530,000 |
| 2021 | $725,000 |
| 2025 | $740,000 |
Source: NSW Valuer General bulk property sales. Medians shown only where there are enough sales.
Housing mix
Predominantly house (82% of recorded sales, most commonly around 700+㎡ land).
Demographics (ABS Census 2021)
- Population: 690
- Median age: 39
- Median weekly household income: $2,091
- Average household size: 3.1
Socio-economic profile (ABS SEIFA 2021)
- IRSAD (relative advantage/disadvantage): score 984 · 49th percentile in Australia
- IEO (education & occupation): score 917 · 21th percentile
Higher score = relatively more advantaged. This is a socio-economic index, not a measure of school or teaching quality. Source: ABS SEIFA 2021 (CC BY).
Transport
Nearest station: Fassifern Station (train), about 7.1 km from the suburb centre.
Frequently asked questions
What is the median house price in Killingworth?
The median sale price in Killingworth NSW 2278 is $740,000, up 40% since 2017. Based on NSW Valuer General sales data.
Nearby suburbs
- Barnsley 2278
- Mulbring 2323
- Mount Vincent 2323
- West Wallsend 2286
- Teralba 2284
- Wakefield 2278
- Holmesville 2286
- Fassifern 2283
Explore house prices & rent in suburbs near Killingworth. Browse all NSW suburbs →
Prices, rents, school zones, land values and zoning across NSW.
Data: NSW Valuer General (sales & land value), NSW DCJ (rents), ABS Census & SEIFA 2021, TfNSW (transport). Figures are medians and estimates for general information only, not valuations or advice.