Located in Western Australia within the Serpentine-Jarrahdale local government area, Mundijong is a close-knit residential community (postcode 6123). It is home to about 1,246 residents, with an established family demographic and a median age of 40. Households earn a median income of $95K per year, with an average household size of 2.8 people. Recent annual estimates show population movement into the broader catchment, with population growth running at +4.5% year-on-year at the LGA level. WA employment has moved +1.9% year-on-year in the official ABS Labour Force trend series, which provides the broader jobs backdrop for this suburb. WA also had 24 Commonwealth-backed major projects under construction, 12 underway, and 12 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 technicians & trades, labourers, clerical & administrative. Employment in the area leans toward construction and healthcare. The top ancestries reported are English, Australian, Irish.
Mundijong has a median house price of $843,000, which has risen steeply by 15.9% year-on-year. The current median weekly rent is $850. This gives a gross rental yield of approximately 5.2%. The median monthly mortgage repayment is $1,920.
Mundijong is served by 2 schools, including 1 primary, 1 combined. The average ICSEA score is 988, which is around the national average of 1,000. Public transport access includes 1 rail station, 19 bus stops.
On the investment side, Gross rental yield sits at around 5.2% (high yield). Property prices are near the state median ($843K/$1.0M). The price-to-income ratio of 8.9x is considered moderate. House prices have moved +15.9% year-on-year. Population growth of +4.5% year-on-year points to strong growth demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.