Carlingford - East

Population growth drivers in Carlingford - East are slightly above average based on AreaSearch's ranking of recent, and medium term trends

Carlingford - East's population was 12,002 as of May 2026, according to AreaSearch's analysis. This showed an increase of 380 people since the 2021 Census, which reported a population of 11,622. The change was inferred from ABS's estimated resident population of 11,981 in June 2025 and 18 validated new addresses since the Census date. This resulted in a population density ratio of 3,217 persons per square kilometer, placing it in the upper quartile nationally according to AreaSearch's assessment. Overseas migration contributed approximately 95.6% of overall population gains recently.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered by this data, NSW State Government's SA2 level projections are used, released in 2022 with a base year of 2021. Growth rates by age group from these aggregations are applied to all areas for years 2032 to 2041. Future population dynamics anticipate an increase just below the median of national statistical areas, with the area expected to expand by 831 persons to 2041 based on latest annual ERP population numbers, reflecting a gain of 6.8% in total over the 16 years.

AreaSearch analysis of residential development drivers sees Carlingford - East recording a relatively average level of approval activity when compared to local markets analysed countrywide

Carlingford - East has seen approximately 46 residential properties approved annually. Over the past five financial years, from FY21 to FY25, around 234 homes were approved, with an additional 33 granted approval in FY26 so far. On average, about 0.9 people moved to the area each year for every dwelling built during these years.

This indicates that new construction is keeping pace with or exceeding demand, providing more options for buyers and potentially facilitating population growth beyond current expectations. The average expected construction cost of new properties in the area is $486,000, suggesting a focus on the premium segment. In FY26, $883,000 worth of commercial development approvals have been recorded, reflecting the residential nature of the area. Compared to Greater Sydney, Carlingford - East has significantly less development activity, with 61.0% below the regional average per person.

This scarcity typically strengthens demand and prices for existing properties. The new building activity in Carlingford - East shows a mix of detached dwellings (52.0%) and medium to high-density housing (48.0%), including townhouses and apartments, catering to different price points from family homes to more affordable compact living. With around 285 people per dwelling approval, the area exhibits characteristics of low density. Population forecasts indicate that Carlingford - East will gain approximately 810 residents by 2041, based on the latest AreaSearch quarterly estimate. Given current development patterns, new housing supply should readily meet demand, offering good conditions for buyers and potentially facilitating population growth beyond current projections.

Carlingford - East has strong levels of nearby infrastructure activity, ranking in the top 30% nationally

Eight projects have been identified by AreaSearch as potentially impacting the area's performance. These include the Carlingford Precinct Public Domain Plan & Parklands Development, The Carling by Meriton, upgrade of Carlingford West Public School and Cumberland High School, and upgrades to Pennant Hills Road and North Rocks Road.

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The labour market strength in Carlingford - East positions it well ahead of most Australian regions

Carlingford - East has a highly educated workforce with a notable representation in the technology sector. Its unemployment rate was 2.0% as of December 2025, lower than Greater Sydney's 4.2%. The area experienced an estimated employment growth of 4.3% over the past year.

There were 6,790 residents employed in December 2025, with a workforce participation rate similar to Greater Sydney's at 68.8%. However, 54.8% of residents worked from home according to Census responses, potentially impacted by Covid-19 lockdowns. Key employment industries include health care & social assistance, professional & technical services, and education & training.

The transport, postal & warehousing sector is under-represented with only 3.3% of the workforce compared to Greater Sydney's 5.3%. Limited local employment opportunities are suggested by the count of Census working population versus resident population. Over a 12-month period ending in December 2025, employment increased by 4.3% alongside labour force growth of 4.3%, with unemployment remaining essentially unchanged. In comparison, Greater Sydney recorded employment growth of 2.2%, labour force growth of 2.3%, and marginal unemployment increase. Jobs and Skills Australia's national employment forecasts from May-25 project a 6.6% expansion over five years and 13.7% over ten years. Applying these projections to Carlingford - East's employment mix suggests local employment should increase by 7.2% over five years and 14.6% over ten years, though these are simple weighted extrapolations for illustrative purposes and do not account for localised population projections.

Income analysis reveals strong economic positioning, with the area outperforming 60% of locations assessed nationally by AreaSearch

AreaSearch's data for financial year 2023 shows median income in Carlingford - East SA2 was $56,083 and average income was $78,201. This compares to Greater Sydney's median of $60,817 and average of $83,003. By March 2026, estimated incomes are approximately $61,871 (median) and $86,271 (average), based on a 10.32% growth in Wage Price Index since financial year 2023. Census 2021 data ranks household income at the 74th percentile ($2,143 weekly) and personal income at the 47th percentile. Income brackets indicate that 29.1% of individuals earn between $1,500 - 2,999 weekly. Higher earners comprise 34.2%, suggesting strong purchasing power. High housing costs consume 16.5% of income, but disposable income ranks at the 74th percentile and SEIFA income ranking places Carlingford - East SA2 in the 9th decile.

Carlingford - East displays a diverse mix of dwelling types, with above-average rates of outright home ownership

In Carlingford - East, as per the latest Census evaluation, 66.8% of dwellings were houses while 33.2% consisted of other types such as semi-detached homes, apartments, and 'other' dwellings. This compares to Sydney metro's figures of 55.9% houses and 44.1% other dwellings. Home ownership in Carlingford - East stood at 37.8%, with mortgaged properties at 36.7% and rented dwellings at 25.5%. The median monthly mortgage repayment in the area was $2,600, higher than Sydney metro's average of $2,427. The median weekly rent figure for Carlingford - East was $520, compared to Sydney metro's $470. Nationally, Carlingford - East's mortgage repayments were significantly higher than the Australian average of $1,863, and rents were substantially above the national figure of $375.

Carlingford - East features high concentrations of family households, with a higher-than-average median household size

Family households constitute 82.8% of all households, including 49.2% couples with children, 22.0% couples without children, and 10.7% single parent families. Non-family households comprise the remaining 17.2%, with lone person households at 15.7% and group households making up 1.5%. The median household size is 3.0 people, which is larger than the Greater Sydney average of 2.7.

Carlingford - East shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

Educational attainment in Carlingford-East is notably high, with 48.0% of residents aged 15 years and over holding university qualifications. This compares to the national average of 30.4% and the NSW average of 32.2%. The area's educational advantage is reflected in its knowledge-based opportunities. Bachelor degrees are the most common at 30.4%, followed by postgraduate qualifications at 14.8% and graduate diplomas at 2.8%.

Vocational pathways account for 22.2% of qualifications among those aged 15 years and over, with advanced diplomas making up 10.7% and certificates 11.5%. Educational participation is high in the area, with 32.7% of residents currently enrolled in formal education. This includes 10.4% in primary education, 9.7% in secondary education, and 7.1% pursuing tertiary education.

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

Carlingford - East has 69 active public transport stops, all of which are bus stops. These stops are served by 38 different routes, together offering 2,495 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents typically located 158 meters from the nearest stop. Most residents commute outward daily. Cars remain the primary mode of transportation, used by 79% of residents, while trains are used by 11%. On average, there are 1.4 vehicles per dwelling in the area, which is higher than the regional average.

According to the 2021 Census, a significant portion, 54.8%, of residents work from home, potentially due to COVID-19 conditions. The service frequency averages 356 trips per day across all routes, equating to approximately 36 weekly trips per stop.

Carlingford - East's residents boast exceedingly positive health performance metrics with very low prevalence of common health conditions across all age groups

Carlingford - East shows excellent health outcomes according to AreaSearch's assessment.

Mortality rates and chronic condition prevalence were very low across all age groups. Private health cover was found to be high at approximately 58% of the total population (around 6,961 people). The most prevalent medical conditions were arthritis and asthma, affecting 5.7% and 5.2% of residents respectively. A significant majority, 77.2%, reported being free from medical ailments compared to 74.6% in Greater Sydney. The area has a higher proportion of seniors aged 65 and over at 20.8% (2,497 people) than Greater Sydney's 15.5%. Despite strong health outcomes among seniors, they rank lower nationally than the broader population.

Carlingford - East is among the most culturally diverse areas in the country based on AreaSearch assessment of a range of language and cultural background related metrics

Carlingford-East, as of the latest data available, has a population where 58.8% speak a language other than English at home and 52.7% were born overseas. Christianity is the predominant religion in Carlingford-East, comprising 45.8% of its population. However, Buddhism is notably more prevalent here compared to Greater Sydney, with 5.8% versus 4.1%.

In terms of ancestry, the top three groups are Chinese (30.5%), English (12.8%), and Australian (12.6%). These figures differ significantly from regional averages: Chinese representation is substantially higher than the regional average of 8.4%, while English and Australian representations are notably lower at 19.0% and 17.8% respectively. Other ethnic groups with notable divergences include Korean (6.6% vs regional 1.1%), Lebanese (1.8% vs 2.6%), and Sri Lankan (0.6% vs 0.3%).

Carlingford - East's population is slightly older than the national pattern

Carlingford - East's median age is 41 years, which is significantly higher than Greater Sydney's average of 37 years and slightly older than Australia's median age of 38 years. Compared to Greater Sydney's average, the 5-14 age cohort is notably over-represented at 14.0%, while the 25-34 age group is under-represented at 9.1%. According to the 2021 Census, the population aged 15 to 24 has grown from 12.6% to 13.8%, and the 65 to 74 cohort has increased from 9.1% to 10.1%. Conversely, the 55 to 64 age group has declined from 12.6% to 11.3%. By 2041, demographic modeling suggests significant changes in Carlingford - East's age profile. The 75 to 84 cohort is projected to grow by 76%, adding 647 residents to reach 1,495. Residents aged 65 and older will represent 81% of the anticipated growth. However, population declines are projected for the 0 to 4 and 5 to 14 age cohorts.