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

The population of Winston Hills is estimated at around 12,153 as of May 2026. This reflects an increase of 30 people since the 2021 Census, which reported a population of 12,123 people. The change is inferred from the resident population of 12,144 estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2025 and an additional 11 validated new addresses since the Census date. This level of population equates to a density ratio of 2,569 persons per square kilometer, placing Winston Hills in the upper quartile relative to national locations assessed by AreaSearch. Population growth for the suburb was primarily driven by overseas migration that contributed approximately 82.0% of overall population gains during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, AreaSearch is utilising the NSW State Government's SA2 level projections, as released in 2022 with 2021 as the base year. Growth rates by age group from these aggregations are also applied to all areas for years 2032 to 2041. Moving forward with demographic trends, a population increase just below the median of statistical areas across the nation is expected in Winston Hills, with the suburb expected to grow by 1,171 persons to 2041 based on aggregated SA2-level projections, reflecting an increase of 9.6% in total over the 16 years.

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 seen approximately 34 residential properties granted approval annually over the past five financial years ending June 2021. This totals an estimated 174 homes. In the current financial year, FY-26, 18 approvals have been recorded as of this date. The area's population decline in recent years suggests that new supply has likely met demand, providing good options for buyers.

New homes are being constructed at an average expected cost of $576,000, indicating a focus on the premium market segment with higher-end properties. Additionally, $2.2 million in commercial approvals have been registered this financial year, reflecting the area's residential nature. Compared to Greater Sydney, Winston Hills has recorded markedly lower building activity, 60.0% below the regional average per person. This constrained new construction typically reinforces demand and pricing for existing dwellings. Nationally, Winston Hills' building activity is also below average, suggesting maturity and possible planning constraints.

New building activity in Winston Hills consists of approximately 75.0% standalone homes and 25.0% townhouses or apartments, maintaining the area's traditional suburban character with a focus on family homes appealing to those seeking space. The population density, around 352 people per approval, further indicates a mature market. Population forecasts from AreaSearch's latest quarterly estimate project Winston Hills will gain 1,162 residents by 2041. Building activity appears to be keeping pace with these growth projections, though buyers may face increased competition as the population grows.

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

Changes in local infrastructure significantly affect an area's performance. AreaSearch has identified 22 projects that may impact this region. Notable ones include Northmead Public School Upgrade, Max Ruddock Reserve Amenities Building and Viewing Platform, Stream Northmead, and Winston Hills Mall Food Court Renovation. The following list details those likely to be 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.

AreaSearch analysis of employment trends sees Winston Hills performing better than 90% of local markets assessed across Australia

Winston Hills has a well-educated workforce with strong representation in professional services. Its unemployment rate was 1.6% as of December 2025. Employment growth over the past year was estimated at 4.2%.

The area's unemployment rate of 2.6% is below Greater Sydney's rate of 4.2%, while its workforce participation is 72.9%, slightly higher than Greater Sydney's 68.8%. A high proportion, 53.8%, of residents work from home, though Covid-19 lockdown impacts may have influenced this figure. Key industries for employment among Winston Hills residents are health care & social assistance, education & training, and construction. The area has a notable concentration in education & training, with employment levels at 1.3 times the regional average.

However, transport, postal & warehousing is under-represented, with only 3.1% of Winston Hills's workforce compared to 5.3% in Greater Sydney. Employment opportunities locally may be limited, as indicated by the count of Census working population vs resident population. Between December 2024 and December 2025, employment increased by 4.2%, while labour force increased by 4.2%, with unemployment remaining essentially unchanged. In contrast, Greater Sydney experienced employment growth of 2.2% and labour force growth of 2.3%. Jobs and Skills Australia's national employment forecasts from May-25 suggest potential future demand within Winston Hills. These projections estimate national employment to expand by 6.6% over five years and 13.7% over ten years, with differing growth rates between industry sectors. Applying these industry-specific projections to Winston Hills's employment mix suggests local employment should increase by 6.8% over five years and 13.9% over ten years, though this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections.

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

AreaSearch's latest postcode level ATO data for financial year 2023 shows Winston Hills' median income among taxpayers is $58,941. The average income is $77,209. Nationally, the median income is lower at $54,624 and the average is $79,122. In Greater Sydney, the median income is $60,817 with an average of $83,003. By March 2026, estimates suggest Winston Hills' median income will be approximately $65,024 and the average will be around $85,177, based on a 10.32% growth in wages since financial year 2023. Census data indicates that incomes in Winston Hills rank highly nationally, between the 68th and 83rd percentiles for household, family, and personal incomes. The earnings profile shows that 27.6% of individuals earn between $1,500 and $2,999 per week, reflecting a pattern seen in the surrounding region where 30.9% fall into this income bracket. This affluence is evident with 38.1% earning over $3,000 per week, supporting premium retail and service offerings. High housing costs consume 15.3% of income, but strong earnings place disposable income at the 83rd percentile nationally. The area's SEIFA income ranking places 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' dwelling structure, as per the latest Census, consisted of 88.1% houses and 12.0% other dwellings (semi-detached, apartments, 'other'). In comparison, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Winston Hills was at 41.1%, with mortgaged dwellings at 45.5% and rented ones at 13.4%. The median monthly mortgage repayment was $2,681, higher than Sydney metro's $2,427. The median weekly rent figure was $530, compared to Sydney metro's $470. Nationally, Winston Hills' mortgage repayments were significantly higher at $2,681 against 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 account for 80.4% of all households, including 45.9% couples with children, 24.9% couples without children, and 9.2% single parent families. Non-family households constitute the remaining 19.6%, with lone person households at 18.4% and group households comprising 1.2%. The median household size is 2.9 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 35.2%, significantly lower than the SA3 area average of 50.2%. This presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are most common at 23.6%, followed by postgraduate qualifications (8.5%) and graduate diplomas (3.1%). Vocational credentials are prevalent, with 31.1% of residents aged 15+ holding them.

Advanced diplomas account for 11.8% and certificates for 19.3%. Educational participation is high, with 29.5% of residents currently enrolled in formal education. This includes 10.9% in primary education, 8.3% in secondary education, and 5.0% pursuing tertiary education.

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

Winston Hills has 97 active public transport stops, all of which are bus stops. These stops are served by 65 different routes that collectively facilitate 6014 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents typically living just 156 meters from the nearest stop. As a predominantly residential area, most commuters travel outward. Cars remain the primary mode of transport for 87% of residents, while only 5% use buses. On average, there are 1.5 vehicles per dwelling, higher than the regional norm.

According to the 2021 Census, 53.8% of residents work from home, which may be influenced by COVID-19 conditions. The service frequency averages 859 trips daily across all routes, equating to approximately 62 weekly trips per individual stop.

The level of general health in Winston Hills is notably higher than the national average with prevalence of common health conditions low among the general population though higher than the nation's average across older, at risk cohorts

Winston Hills shows superior health outcomes based on AreaSearch's evaluation of mortality rates and chronic condition prevalence. The prevalence of common health conditions is low among the general population but higher than the national average among older, at-risk cohorts.

Approximately 57% (~6,978 people) of Winston Hills' residents have private health cover, compared to Greater Sydney's 59.9%. Arthritis and asthma are the most prevalent medical conditions in the area, affecting 7.7% and 6.9% of residents respectively. 70.8% of residents claim to be completely free from medical ailments, compared to Greater Sydney's 74.6%. Working-age residents have low chronic condition prevalence. Winston Hills has 20.5% (2,491 people) of its population aged 65 and over, higher than Greater Sydney's 15.5%, but lower nationally when considering 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 has a higher cultural diversity than most local markets, with 30.3% of its population born overseas and 29.0% speaking a language other than English at home. Christianity is the predominant religion in Winston Hills, accounting for 63.2% of its population, compared to 49.2% across Greater Sydney. The top three ancestry groups in Winston Hills are Australian (21.6%), English (20.6%), and Other (11.3%).

Notably, Lebanese, Korean, and Maltese ethnic groups have higher representations in Winston Hills than regionally: Lebanese at 4.8% vs 2.6%, Korean at 1.6% vs 1.1%, and Maltese at 1.3% vs 1.0%.

Winston Hills's median age exceeds the national pattern

Winston Hills's median age is 41 years, which is significantly higher than Greater Sydney's average of 37 years and slightly above Australia's median of 38 years. Compared to Greater Sydney, Winston Hills has a notably higher proportion of residents aged 75-84 (8.6% locally) and a lower proportion of those aged 25-34 (8.1%). As per the 2021 Census, the population aged 15-24 increased from 10.9% to 13.3%, while the 35-44 cohort declined from 15.4% to 14.1%. The 0-4 age group also decreased from 6.2% to 5.0%. By 2041, demographic modeling projects significant changes in Winston Hills's age profile. The 85+ cohort is expected to grow by 94%, adding 378 residents to reach 780. Residents aged 65 and older are projected to represent 55% of the population growth, while the 0-4 and 5-14 cohorts are anticipated to decline in population.