Illawong - Alfords Point
Statistical Area - sa2

Illawong - Alfords Point is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends

Illawong-Alfords Point's population was approximately 10,593 as of November 2025. This figure reflects an increase from the 2021 Census count of 10,554 people, representing a growth of 39 individuals (0.4%). This change is inferred from ABS estimated resident population data of 10,593 in June 2024 and additional validated new addresses since the census date. The population density ratio was around 1,451 persons per square kilometer, higher than average national locations assessed by AreaSearch. The area's growth of 0.4% since the census is within 2.2 percentage points of its SA3 area (2.6%), indicating competitive growth fundamentals. Overseas migration contributed approximately 67.9% to overall population gains in recent periods, driving primary growth for Illawong-Alfords Point.

AreaSearch uses ABS/Geoscience Australia projections released in 2024 with a base year of 2022 for each SA2 area and NSW State Government's SA2 level projections released in 2022 with a base year of 2021 for areas not covered by the first data set. Growth rates by age group from these aggregations are applied to all areas for years 2032 to 2041. According to these projections, Illawong-Alfords Point's population is expected to decline by 64 persons by 2041, while the 75-84 age group is projected to grow by 500 people.

The level of residential development activity in Illawong - Alfords Point is very low in comparison to the average area assessed nationally by AreaSearch

Illawong-Alfords Point has averaged approximately seven new dwelling approvals annually over the past five financial years, totalling 35 homes. As of FY26 so far, one approval has been recorded. The area's population decline suggests that new supply has likely kept pace with demand, providing good options for buyers. New properties are constructed at an average expected construction cost value of $471,000, indicating a focus on the premium market segment with higher-end properties.

This financial year has seen $1.4 million in commercial development approvals, suggesting minimal commercial development activity compared to Greater Sydney, where Illawong-Alfords Point records markedly lower building activity (79.0% below regional average per person). The limited new supply generally supports stronger demand and values for established dwellings, reflecting the area's maturity and possible planning constraints. Recent development has been entirely comprised of detached houses, maintaining the area's traditional suburban character with a focus on family homes appealing to those seeking space. There are approximately 2519 people per dwelling approval in the location, demonstrating an established market. With population expected to remain stable or decline, Illawong-Alfords Point should see reduced pressure on housing, potentially creating opportunities for buyers.

With population expected to remain stable or decline, Illawong - Alfords Point should see reduced pressure on housing, potentially creating opportunities for buyers.

Illawong - Alfords Point has very high levels of nearby infrastructure activity, ranking in the top 10% nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified six projects likely impacting the area. Key projects are Illawong Village Shopping Centre Redevelopment, Baxter Place, Heathcote Road Upgrade from Infantry Parade to The Avenue, and Blaxland Riverside Estate. Relevant details are listed below.

Professional plan users can use the search below to filter and access additional projects.

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Employment conditions in Illawong - Alfords Point demonstrate exceptional strength compared to most Australian markets

Illawong-Alfords Point has a well-educated workforce with strong professional services representation. Its unemployment rate is 2.6%, lower than the Greater Sydney average of 4.2%.

Over the past year, estimated employment growth was 2.9%. As of June 2025, 5,837 residents are employed, with an unemployment rate of 1.6% below Greater Sydney's rate. Workforce participation is 63.0%, similar to Greater Sydney's 60.0%. Employment is concentrated in education & training, construction, and health care & social assistance.

Construction shows strong specialization, with an employment share 1.4 times the regional level. However, health care & social assistance is under-represented at 11.5% compared to Greater Sydney's 14.1%. Limited local employment opportunities are indicated by Census data. Over a 12-month period ending June 2025, employment increased by 2.9%, labour force by 3.2%, and unemployment rose by 0.3 percentage points. National employment forecasts from May 2025 project growth of 6.6% over five years and 13.4% over ten years for Illawong-Alfords Point, based on its industry mix.

The economic profile demonstrates exceptional strength, placing the area among the top 10% nationally based on comprehensive AreaSearch income analysis

AreaSearch's latest postcode level ATO data for financial year 2022 shows that Illawong - Alfords Point has a median income of $61,234 and an average income of $80,885. This is higher than Greater Sydney's median income of $56,994 and average income of $80,856. By September 2025, based on Wage Price Index growth of 12.61%, the estimated median income would be approximately $68,956 and the average income $91,085. According to the 2021 Census, Illawong - Alfords Point's household incomes rank at the 96th percentile ($2,830 weekly). The largest segment comprises 29.9% earning $4000+ weekly (3,167 residents), unlike broader trends where 30.9% fall within the $1,500 - 2,999 range. This suburb demonstrates affluence with 47.0% earning over $3,000 per week, supporting premium retail and service offerings. After housing costs, residents retain 88.5% of income, reflecting strong purchasing power. The area's SEIFA income ranking places it in the 9th decile.

Illawong - Alfords Point is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

In Illawong - Alfords Point, as per the latest Census, 94.2% of dwellings were houses with 5.8% being semi-detached, apartments, or other types. This contrasts with Sydney metro's 70.4% houses and 29.6% other dwellings. Home ownership in Illawong - Alfords Point stood at 50%, with mortgaged properties at 42.7% and rented ones at 7.3%. The median monthly mortgage repayment was $2,800, higher than Sydney metro's $2,600. Median weekly rent was $680 compared to Sydney metro's $483. Nationally, Illawong - Alfords Point's mortgage repayments were significantly higher at $1,863 and rents substantially above the national figure of $375.

Illawong - Alfords Point features high concentrations of family households, with a higher-than-average median household size

Family households comprise 90.0% of all households, including 49.7% couples with children, 31.6% couples without children, and 8.0% single parent families. Non-family households account for the remaining 10.0%, with lone person households at 9.2% and group households comprising 0.8%. The median household size is 3.1 people, larger than the Greater Sydney average of 2.8.

The educational profile of Illawong - Alfords Point exceeds national averages, with above-average qualification levels and academic performance metrics

Illawong-Alfords Point has a university degree holder rate of 30.8% among residents aged 15+, compared to Greater Sydney's 38.0%. Bachelor degrees are the most common (22.0%), followed by postgraduate qualifications (6.5%) and graduate diplomas (2.3%). Vocational credentials are held by 35.2% of residents, with advanced diplomas at 12.4% and certificates at 22.8%. Educational participation is high, with 27.7% currently enrolled in formal education: primary (8.7%), secondary (8.3%), and tertiary (5.4%).

The area has four schools with a combined enrollment of 1,790 students. It demonstrates above-average socio-educational conditions, with an ICSEA score of 1063. Education provision is balanced, with three primary and one secondary school serving distinct age groups.

Transport servicing is moderate compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility

Illawong-Alfords Point has 66 operational public transport stops, all of which are bus services. These stops are served by 26 different routes, together offering 1,676 weekly passenger trips. The area's transport accessibility is rated excellent, with residents located an average of 186 meters from the nearest stop.

On average, there are 239 daily trips across all routes, equating to about 25 weekly trips per individual stop.

Illawong - Alfords Point's residents are extremely healthy with both young and old age cohorts seeing low prevalence of common health conditions

Analysis of health metrics indicates strong performance across Illawong-Alfords Point for both young and elderly residents.

Common health conditions have a low prevalence, with arthritis affecting 7.4% and asthma impacting 5.9%. Approximately 60% of the total population (6,334 people) has private health cover. A significant proportion, 73%, declared themselves free from medical ailments, compared to 70.6% in Greater Sydney. The area has a higher percentage of residents aged 65 and over, at 22.8% (2,412 people), than Greater Sydney's 18.8%. Health outcomes among seniors are notably strong, surpassing the general population in health metrics.

Illawong - Alfords Point was found to be more culturally diverse than the vast majority of local markets in Australia, upon assessment of a range of language and cultural background related metrics

Illawong-Alfords Point was found to be more culturally diverse than most local markets, with 23.9% of its population born overseas and 25.5% speaking a language other than English at home. Christianity is the main religion in Illawong-Alfords Point, making up 70.8% of people, compared to 61.9% across Greater Sydney. The top three ancestry groups are Australian (21.1%), English (21.0%), and Other (9.5%).

Notably, Greek (6.3%) and Lebanese (5.8%) populations are higher than the regional averages of 2.2% and 1.1%, respectively. Macedonian population at 2.3% is also notably higher than the regional average of 0.8%.

Illawong - Alfords Point hosts an older demographic, ranking in the top quartile nationwide

The median age in Illawong - Alfords Point is 43 years, which is higher than Greater Sydney's average of 37 years and exceeds the national average of 38 years. The age profile shows that those aged 65-74 are particularly prominent, making up 14.0% of the population, while those aged 25-34 make up only 8.4%. Between 2021 and present, the percentage of those aged 75 to 84 has grown from 4.6% to 6.7%, and the 65 to 74 cohort has increased from 12.8% to 14.0%. Conversely, the 55 to 64 cohort has declined from 17.0% to 13.7%, and the 25 to 34 group has dropped from 10.1% to 8.4%. By 2041, demographic projections indicate significant shifts in Illawong - Alfords Point's age structure. The 75 to 84 age cohort is projected to rise substantially, increasing by 430 people (60%) from 711 to 1,142. Notably, the combined age groups of 65 and above will account for 82% of total population growth, reflecting the area's aging demographic profile. Conversely, the 0 to 4 and 25 to 34 cohorts are expected to experience population declines.