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This analysis uses Suburbs and Localities (SAL) boundaries, which can materially differ from Statistical Areas (SA2) even when sharing the same name.
SAL boundaries are defined by Australia Post and the Australian Bureau of Statistics to represent commonly-known suburb names used in postal addresses.
Statistical Areas (SA2) are designed for census data collection and may combine multiple suburbs or use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.
est. as @ -- *
2021 Census | -- people
Sales Activity
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Sales Detail
Population
Werrington Downs has shown very soft population growth performance across periods assessed by AreaSearch
As of Feb 2026, the population of the suburb of Werrington Downs is estimated at around 3,227, reflecting an increase of 6 people since the 2021 Census. The resident population was estimated at 3,195 by AreaSearch following examination of the latest ERP data release by the ABS in June 2024 and address validation since the Census date. This level of population equates to a density ratio of 2,907 persons per square kilometer. Population growth for the suburb was primarily driven by natural growth that contributed approximately 74.0% 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. Future population trends anticipate lower quartile growth of Australian statistical areas, with the suburb expected to grow by 81 persons to 2041 based on aggregated SA2-level projections, reflecting a gain of 1.5% in total over the 17 years.
Frequently Asked Questions - Population
Development
The level of residential development activity in Werrington Downs is very low in comparison to the average area assessed nationally by AreaSearch
Werrington Downs has had no new homes approved in the past five-year period. This indicates a fully developed suburb with limited opportunities for new construction. The lack of new supply generally supports demand for established properties and contributes to price stability.
Compared to Greater Sydney, Werrington Downs records markedly lower building activity. This limited new supply generally supports stronger demand and values for established properties. This is also lower than the national average, reflecting market maturity and possible development constraints.
Frequently Asked Questions - Development
Infrastructure
Werrington Downs has very high levels of nearby infrastructure activity, ranking in the top 10% nationally
The performance of a region is significantly impacted by changes in local infrastructure, major projects, and planning initiatives. AreaSearch has identified three projects that are expected to influence this area. Notable projects include Nepean Hospital Redevelopment, Cambridge Gardens Estate (Stage 3 & 4), Oxford Green Estate, and The Quarter - Penrith Health & Education Precinct. The following list details those projects likely to have the most relevance.
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INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
Nepean Hospital Redevelopment
A $1 billion multi-stage expansion of Nepean Hospital. Stage 1 delivered a 14-storey tower with a new ED and 18 birthing suites. Stage 2, currently in the final year of construction, adds a new seven-storey clinical building featuring an Intensive Care Unit, medical imaging, renal dialysis, and a new hospital main entry. The project also includes a new Adolescent Mental Health Unit and a community health centre at Soper Place.
The Quarter - Penrith Health & Education Precinct
The Quarter is a 400-hectare specialized health and education precinct in Western Sydney, integrating Nepean Public and Private Hospitals, Western Sydney University, and TAFE NSW. Current major activity includes the $1 billion Nepean Hospital Redevelopment, with Stage 2 construction of a new seven-story clinical services building featuring an ICU, medical imaging, and renal dialysis scheduled for completion in late 2026. The precinct aims to generate 6,000 additional jobs and support 25,000 students by 2036.
Western Sydney Aerotropolis Infrastructure and Development
A massive enabling infrastructure program for the 11,200-hectare Western Sydney Aerotropolis. Key 2026 updates include the finalization of the M12 Motorway and Sydney Metro - Western Sydney Airport line to coincide with the airport's opening. Significant works are underway on the Upper South Creek Advanced Water Recycling Centre, which is entering commissioning phases in early 2026. The $1 billion Fifteenth Avenue upgrade has progressed into early safety works with major construction slated for 2027. The project also encompasses major electricity substations and a regional stormwater network to support high-tech industries, agribusiness, and over 100,000 future jobs.
Box Hill Release Area Development
The Box Hill and Box Hill Industrial precincts are part of the NSW Government's North West Growth Area, designed to deliver over 16,000 homes and employment land for 16,000 workers. As of early 2026, approximately 70% of the total residential yield has been approved, with over 6,200 dwellings completed. Key active infrastructure includes the Box Hill Village shopping centre (slated for Q2 2027), the Water Lane Reserve Sports Complex, and various road upgrades including Terry Road and Annangrove Road. The area includes a new town centre, primary and secondary schools, and extensive open space reserves to support a forecast population of over 22,000 residents by 2026.
Westfield Penrith Entertainment Expansion
$33 million expansion by Scentre Group to create a leading entertainment and leisure precinct. Features new three-level dining precinct, upgraded Hoyts cinema with two new Lux Cinema auditoriums, reconfigured Riley Street entrance with illuminous light panels, Archie Brothers Cirque Electriq, Holey Moley golf, and a new Coles supermarket. Completed in 2022. Note: Proposed rooftop destination was scrapped.
Nepean Business Park
Transformation of a 47ha degraded former quarry site into a productive business park, providing local jobs while protecting and enhancing the environment, located 2km from Penrith CBD.
M12 Motorway
16-kilometre east-west motorway connecting the M7 Motorway at Cecil Hills to The Northern Road at Luddenham, providing direct access to Western Sydney International Airport. Features a four-lane divided motorway with provision for up to six lanes, multiple bridges, interchanges, and a shared user path.
M12 Motorway (Western Sydney Airport Motorway)
A $2.04 billion, 16-kilometre east-west motorway providing direct access to Western Sydney International Airport. Four-lane toll-free motorway with provision for future expansion to six lanes. Includes multiple interchanges and bridges across major waterways, supporting 2,000+ jobs during construction and opening in 2026 to serve the new airport.
Employment
AreaSearch analysis places Werrington Downs well above average for employment performance across multiple indicators
Werrington Downs has a balanced workforce with both white and blue collar jobs represented. Essential services sectors are well-represented in the area. According to AreaSearch's aggregation of statistical area data, the unemployment rate is 2.6%.
As of December 2025, 1,833 residents are employed while the unemployment rate is 1.6% lower than Greater Sydney's rate of 4.2%. The workforce participation rate is 74.8%, slightly higher than Greater Sydney's 70.2%. A significant portion, 30.2% of residents, work from home, which may have been influenced by Covid-19 lockdowns. Dominant employment sectors include construction, health care & social assistance, and retail trade.
Construction is particularly strong with an employment share 1.7 times the regional level. However, professional & technical services are under-represented at 3.5% compared to Greater Sydney's 11.5%. The area appears to have limited local employment opportunities as indicated by the difference between working population and resident population counts. Between December 2024 and November 2025, labour force decreased by 4.5%, while employment declined by 4.3%, leading to a slight drop in unemployment of 0.2 percentage points. In contrast, Greater Sydney saw employment rise by 2.2% during the same period. 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 Werrington Downs' employment mix suggests local employment should increase by 6.2% over five years and 12.9% over ten years, though this is a simple extrapolation for illustrative purposes only and does not account for localized population projections.
Frequently Asked Questions - Employment
Income
The area exhibits notably strong income performance, ranking higher than 70% of areas assessed nationally through AreaSearch analysis
AreaSearch's latest postcode level ATO data for financial year 2023 indicates that Werrington Downs' median income among taxpayers is $58,832, with an average of $66,432. This is lower than the national average and compares to Greater Sydney's median of $60,817 and average of $83,003. Based on Wage Price Index growth of 8.86% since financial year 2023, estimated incomes as of September 2025 would be approximately $64,045 (median) and $72,318 (average). Census 2021 income data shows household, family and personal incomes in Werrington Downs cluster around the 72nd percentile nationally. The data shows that 39.2% of individuals earn between $1,500 - 2,999, reflecting regional patterns where 30.9% occupy this range. High housing costs consume 15.7% of income, but strong earnings place disposable income at the 75th percentile and the area's SEIFA income ranking places it in the 5th decile.
Frequently Asked Questions - Income
Housing
Werrington Downs is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership
The dwelling structure in Werrington Downs, as per the latest Census, consisted of 98.5% houses and 1.4% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Sydney metro's 55.9% houses and 44.1% other dwellings. Home ownership in Werrington Downs was at 30.1%, similar to Sydney metro, with the rest being mortgaged (52.6%) or rented (17.3%). The median monthly mortgage repayment was $2,167, below Sydney metro's average of $2,427. The median weekly rent was $425, compared to Sydney metro's $470. Nationally, Werrington Downs's mortgage repayments were higher at $2,167 versus the Australian average of $1,863, and rents were substantially above the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Werrington Downs features high concentrations of family households, with a higher-than-average median household size
Family households account for 82.9% of all households, including 38.9% couples with children, 29.1% couples without children, and 13.9% single parent families. Non-family households make up the remaining 17.1%, consisting of 15.3% lone person households and 1.6% group households. The median household size is 2.8 people, larger than the Greater Sydney average of 2.7.
Frequently Asked Questions - Households
Local Schools & Education
Werrington Downs shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators
The area has lower university qualification rates than Greater Sydney, at 14.9% compared to the average of 38.0%. Bachelor degrees are the most common, with 10.5%, followed by postgraduate qualifications (3.1%) and graduate diplomas (1.3%). Vocational credentials are prevalent among residents aged 15+, with 42.5% holding such qualifications, including advanced diplomas (10.6%) and certificates (31.9%). Educational participation is high, with 29.1% of residents currently enrolled in formal education.
This includes primary education (11.7%), secondary education (7.3%), and tertiary education (3.1%).
Frequently Asked Questions - Education
Schools Detail
Nearby Services & Amenities
Transport
Transport servicing is moderate compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility
Analysis of public transport in Werrington Downs indicates 17 operational transport stops, all serving buses. These stops are covered by 19 different routes, offering a total of 309 weekly passenger trips. Transport accessibility is rated excellent, with residents typically located 181 meters from the nearest stop. Most residents commute outward due to the area's residential nature. Cars remain the dominant mode of transport at 94%. Vehicle ownership averages 1.7 per dwelling, higher than the regional average.
According to the 2021 Census, 30.2% of residents work from home, which may be influenced by COVID-19 conditions. Service frequency averages 44 trips per day across all routes, equating to approximately 18 weekly trips per individual stop.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Health performance in Werrington Downs is lower than average with common health conditions somewhat prevalent across both younger and older age cohorts
Werrington Downs faces significant health challenges based on AreaSearch's assessment. Mortality rates and chronic condition prevalence are high, with common health conditions prevalent across both younger and older age cohorts.
Private health cover is more prevalent than average at approximately 53% of the total population (~1,717 people), compared to 59.9% across Greater Sydney. The most common medical conditions in the area were asthma and arthritis, impacting 8.8 and 7.6% of residents respectively, while 68.1% declared themselves completely clear of medical ailments, compared to 74.6% across Greater Sydney. Working-age residents show above average prevalence of chronic health conditions. The area has 15.5% of residents aged 65 and over (500 people). Health outcomes among seniors present some challenges, with national rankings broadly in line with the general population.
Frequently Asked Questions - Health
Cultural Diversity
Werrington Downs ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics
Werrington Downs had a cultural diversity below average, with 84.1% of its population born in Australia, 91.9% being citizens, and 90.1% speaking English only at home. Christianity was the main religion in Werrington Downs, comprising 57.0%, compared to 49.2% across Greater Sydney. The top three ancestry groups were Australian (30.6%), English (27.4%), and Other (7.0%).
These figures were substantially higher than the regional averages of 17.8%, 19.0%, and 16.0%, respectively. Notably, Maltese was overrepresented at 2.3% compared to 1.0% regionally, Polish at 1.0% compared to 0.6%, and Samoan at 0.8% compared to 0.5%.
Frequently Asked Questions - Diversity
Age
Werrington Downs's population is slightly younger than the national pattern
Werrington Downs has a median age of 36 years, nearly matching Greater Sydney's average of 37 years, which is slightly below the Australian median of 38 years. Compared to Greater Sydney, Werrington Downs has a higher proportion of residents aged 5-14 (14.4%) but fewer residents aged 45-54 (10.0%). Between the 2021 Census and the present, the population aged 75-84 has grown from 2.5% to 5.1%, while the 55-64 age group has declined from 13.7% to 11.8%. By 2041, demographic modeling suggests significant changes in Werrington Downs' age profile. The 85+ cohort is projected to grow by 153%, adding 59 residents to reach a total of 98. Meanwhile, both the 15-24 and 5-14 age groups are expected to decrease in number.