2105, NSW

The area is far older than the state and national averages, with 25.2% of people aged 65 and over. Children under 15 make up only 13.6% of the population, a figure that has fallen 5 points since 2011.

People born overseas make up 31.3% of the community, which is well above the national figure. Those with English ancestry are the most common group at 46.6%.

English is the main language for 86.6% of residents. While 8.2% use another language at home, this is far below the New South Wales average of 26.6%.

A majority of residents—54.3%—report having no religion, which is far above the national figure. This represents a significant increase of 23 points since 2011.

The community is highly qualified, with 40.6% of adults holding a bachelor degree or higher. This is far above the national figure, and 74.1% of residents have completed Year 12.

Typical weekly household income is $2,601, which is well above the national figure. A striking 42.9% of households earn $3,000 or more a week, a figure that rose 20 points since 2011.

Residents report fewer long-term health issues than most areas, with only 24.6% having a long-term condition. Those needing help with daily activities sit at 2.9%, which is much lower than most areas.

Volunteering is more common here than elsewhere, with 20.7% of people volunteering. Unpaid housework is also more frequent, with 28.8% of people doing 15 or more hours a week.

Family sizes are slightly larger than usual, with 2.5 people per home. One-parent families are much less common here than in other areas, making up only 7.5% of households.

Housing is dominated by large detached houses, with 82.9% of homes having three or more bedrooms. Half of all homes are owned outright, and typical weekly rents are well above the national figure at $595.

Working from home is very common, with 46.0% of people doing so—far above the national average. While 87.0% of homes are near public transport, only 1.9% of people use it to commute.

The population is relatively stable, with 34.0% of people moving in the last five years, which is well below the national figure. Recent overseas arrivals make up 8.6% of the community.

Professionals and managers make up over half of the workforce. However, full-time employment is much lower than most areas at 51.9%.

The area ranks at the absolute top for access to money, resources, education and job skills, reflecting its position as one of the most advantaged places in the country.

The area is mostly car-dependent due to steep terrain and a total lack of walkable groceries, schools, or health services. While public transport stops are nearby, the walkability score is far below the state average.