Located in New South Wales within the The Hills Shire local government area, Kellyville is a sizeable suburb (postcode 2155). The area has roughly 27,011 residents and an established family demographic, with a median age of 38. Households earn a median income of $158K per year, with an average household size of 3.3 people. NSW employment has moved +1.2% year-on-year in the official ABS Labour Force trend series, which provides the broader jobs backdrop for this suburb. NSW also had 35 Commonwealth-backed major projects under construction, 17 underway, and 67 in planning as at 2025-09-01, which is useful as a broader delivery backdrop rather than a suburb-specific project count. The most common occupations are professionals, managers, clerical & administrative. Employment in the area leans toward healthcare and professional services. The top ancestries reported are Australian, English, Chinese.
The median house price in Kellyville is $2.0 million, having posted strong gains by 5.1% over the past year. Units have a median price of $748,000 (-7.7% YoY). The current median weekly rent is $800. This gives a gross rental yield of approximately 2.1%. The median monthly mortgage repayment is $3,000.
Kellyville is served by 7 schools, including 4 primary, 1 secondary, 1 combined, 1 special. The average ICSEA score is 1108, which is well above the national average of 1,000. Public transport access includes 1 rail station, 122 bus stops. Healthcare facilities include 1 private hospital. The crime rate in the The Hills Shire LGA is low at 1,286 incidents per 100,000 population.
On the investment side, Gross rental yield sits at around 2.1% (low yield). Property prices are above the state median ($2.0M/$1.5M), placing it in the premium segment. The price-to-income ratio of 12.5x is considered stretched. House prices have moved +5.1% year-on-year.