Winston Hills

An assessment of population growth drivers in Winston Hills reveals an overall ranking slightly below national averages considering recent, and medium term trends

Winston Hills' population is approximately 11,224 as of May 2026. Since the 2021 Census, which reported a population of 11,199 people, there has been an increase of 25 individuals (0.2%). This growth can be inferred from the estimated resident population of 11,218 in June 2025 and an additional 10 validated new addresses since the Census date. The population density is 2,580 persons per square kilometer, placing Winston Hills in the upper quartile relative to national locations assessed by AreaSearch. Overseas migration contributed approximately 85.3% of overall population gains during recent periods.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area released in 2024 with a base year of 2022, and NSW State Government's SA2 level projections for areas not covered by this data, released in 2022 with a base year of 2021. Growth rates by age group are applied to all areas from these aggregations for the years 2032 to 2041. By 2041, Winston Hills' population is expected to increase by approximately 777 persons, reflecting a total increase of 6.9% over the 16-year period based on the latest annual ERP population numbers.

AreaSearch assessment of residential development drivers sees a low level of activity in Winston Hills, placing the area among the bottom 25% of areas assessed nationally

Winston Hills has averaged approximately 32 dwelling approvals per year. Between financial years FY-21 and FY-25161 homes were approved, with a further 17 approved in FY-26 as of the current date. The population decline in recent years suggests that new supply has been meeting demand, offering buyers good choice.

The average expected construction cost value for new homes is $484,000, indicating a focus on premium developments by developers. In FY-26, $2.2 million in commercial development approvals have been recorded, reflecting a predominantly residential focus. Compared to Greater Sydney, Winston Hills shows significantly reduced construction activity, with 60.0% below the regional average per person. This constrained new construction typically reinforces demand and pricing for existing homes. Nationally, this activity is also below average, suggesting the area's maturity and possible planning constraints.

Recent construction in Winston Hills comprises 79.0% detached houses and 21.0% townhouses or apartments, maintaining its traditional suburban character focused on family homes appealing to those seeking space. The location has approximately 390 people per dwelling approval, reflecting an established area. According to the latest AreaSearch quarterly estimate, Winston Hills is projected to grow by 771 residents through to 2041. At current development rates, new housing supply should comfortably meet demand, providing good conditions for buyers and potentially supporting growth beyond current population projections.

Winston Hills has very high levels of nearby infrastructure activity, ranking in the top 10% nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified 22 projects that could affect the area. Notable projects include Max Ruddock Reserve Amenities Building and Viewing Platform, Winston Hills Mall Food Court Renovation, 25-27 Reynolds Street Old Toongabbie, and Northmead Public School Upgrade. The following list details those most relevant.

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

Denotes AI-based impression for illustrative purposes only, not to be taken as definitive under any circumstances. Please follow links and conduct other investigations from the project's source for actual imagery. Developers and project owners wishing us to use original imagery please Contact Us and we will do so.

Employment conditions in Winston Hills rank among the top 10% of areas assessed nationally

Winston Hills has a highly educated workforce with professional services being strongly represented. The unemployment rate was 1.6% as of December 2025, which is lower than Greater Sydney's rate of 4.2%. Employment growth over the past year was estimated at 4.3%.

As of December 2025, 6,633 residents were employed with an unemployment rate of 2.6%, below Greater Sydney's rate of 4.2%. Workforce participation in Winston Hills was 74.7%, higher than Greater Sydney's 68.8%. According to Census responses, 53.6% of residents worked from home, potentially influenced by Covid-19 lockdowns. Key employment industries include health care & social assistance, education & training, and construction.

Notably, education & training employs 1.3 times the regional average. Conversely, transport, postal & warehousing employs only 3.2% of local workers, lower than Greater Sydney's 5.3%. The predominantly residential area may offer limited employment opportunities locally, as suggested by the ratio of Census working population to resident population. Over a 12-month period ending in December 2025, employment increased by 4.3%, while labour force grew by 4.2%, keeping unemployment broadly stable at 2.6%. In comparison, Greater Sydney had employment growth of 2.2% and labour force growth of 2.3%, with a slight rise in unemployment. Jobs and Skills Australia's national employment forecasts from May-25 project overall employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Winston Hills' employment mix, local employment is estimated to increase by 6.8% over five years and 13.9% over ten years, though this is a simplified extrapolation for illustrative purposes and does not account for local population projections.

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

According to AreaSearch's aggregation of ATO data released for financial year 2023, Winston Hills SA2 had a median income among taxpayers of $66,352. The average income level stood at $85,138, which was among the highest in Australia. These figures compared to levels of $60,817 and $83,030 across Greater Sydney respectively. Based on Wage Price Index growth of 10.32% since financial year 2023, current estimates would be approximately $73,200 (median) and $93,924 (average) as of March 2026. According to the 2021 Census figures, household incomes ranked exceptionally at the 88th percentile with a weekly income of $2,421. Income brackets indicated that the largest segment comprised 28.7% earning between $1,500 and $2,999 weekly (3,221 residents). Higher earners represented a substantial presence with 40.5% exceeding $3,000 weekly, indicating strong purchasing power within the community. Housing accounted for 14.9% of income while strong earnings ranked residents within the 88th percentile for disposable income. The area's SEIFA income ranking placed it in the 9th decile.

Winston Hills is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

Winston Hills' dwellings, as per the latest Census, were 92.9% houses and 7.1% other types (semi-detached, apartments, 'other'). Sydney metro had 55.9% houses and 44.1% others. Home ownership in Winston Hills was 40.3%, with mortgaged dwellings at 46.6% and rented at 13.2%. The median monthly mortgage repayment was $2,700, above Sydney's $2,427 average. Median weekly rent was $530, compared to Sydney's $470. Nationally, Winston Hills' mortgage repayments were higher than the Australian average of $1,863, and rents were substantially above the national figure of $375.

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

Family households constitute 84.0% of all households, including 48.6% couples with children, 25.1% couples without children, and 9.7% single parent families. Non-family households account for the remaining 16.0%, with lone person households at 14.9% and group households comprising 1.2% of the total. The median household size is 3.0 people, larger than the Greater Sydney average of 2.7.

Winston Hills shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

The area's university qualification rate is 35.8%, significantly lower than the SA3 area average of 50.2%. This disparity presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are the most prevalent with 23.9%, followed by postgraduate qualifications at 8.7% and graduate diplomas at 3.2%. Vocational credentials are also common, held by 30.8% of residents aged 15 and above, including advanced diplomas (11.5%) and certificates (19.3%).

Educational participation is high, with 30.0% of residents currently enrolled in formal education. This includes primary education (11.1%), secondary education (8.5%), and tertiary education (5.1%).

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

Winston Hills has 91 active public transport stops, all of which are bus stops. These stops are served by 52 different routes that together facilitate 4,582 weekly passenger trips. The accessibility of these services is rated as excellent, with residents typically located only 157 meters from the nearest stop. Most residents commute outward from this primarily residential area. Cars remain the dominant mode of transport, used by 87% of residents, while buses are used by 5%. On average, there are 1.6 vehicles per dwelling in Winston Hills, which is higher than the regional average.

According to the 2021 Census, a high proportion of residents, specifically 53.6%, work from home, possibly due to COVID-19 conditions. The service frequency averages 654 trips per day across all routes, equating to approximately 50 weekly trips per individual stop.

Winston Hills's residents are extremely healthy with prevalence of common health conditions low among the general population and nearer the nation's average across older, at risk cohorts

Analysis of health metrics shows strong performance throughout Winston Hills. Mortality rates and chronic condition prevalence were assessed by AreaSearch to be low among the general population, nearing the nation's average for older, at-risk cohorts.

Private health cover was found to be exceptionally high at approximately 62% of the total population (6,913 people), compared to the national average of 55.7%. The most common medical conditions were arthritis and asthma, impacting 7.2 and 7.0% of residents respectively. 71.5% of residents declared themselves completely clear of medical ailments, compared to 74.6% across Greater Sydney. Working-age residents showed low chronic condition prevalence. The area has 18.8% of residents aged 65 and over (2,114 people), higher than the 15.5% in Greater Sydney. Health outcomes among seniors were above average but ranked lower nationally compared to the broader population.

Winston Hills 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

Winston Hills was found to be more culturally diverse than most local markets, with 30.4% of its population born overseas and 29.2% speaking a language other than English at home. The dominant religion in Winston Hills is Christianity, comprising 62.5% of the population, compared to 49.2% across Greater Sydney. Regarding ancestry, Australians make up 21.5%, English 20.4%, and Other 11.3%.

Notably, Lebanese are overrepresented at 4.7% (vs regional 2.6%), Koreans at 1.5% (vs 1.1%), and Maltese at 1.3% (vs 1.0%).

Winston Hills's population is slightly older than the national pattern

Winston Hills has a median age of 40, which is slightly higher than Greater Sydney's figure of 37 and Australia's average of 38 years. Compared to the Greater Sydney average, Winston Hills has an over-representation of the 75-84 age cohort (8.0% locally) and an under-representation of the 25-34 age group (8.5%). Between 2021 and now, the population aged 15 to 24 has increased from 11.0% to 13.6%, while the 35 to 44 cohort has decreased from 15.6% to 14.2%. The 0 to 4 age group has also dropped from 6.4% to 5.2%. By 2041, demographic modeling suggests significant changes in Winston Hills' age profile. The 55 to 64 cohort is projected to expand by 289 people (24%), from 1,231 to 1,521. Conversely, both the 0 to 4 and 75 to 84 age groups are expected to decrease in numbers.