Prestons

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

Preston's population is 15,548 as of May 2026. This is a decrease from the 2021 Census figure of 15,692 people, reflecting a drop of 144 individuals (0.9%). The change is inferred from ABS' estimated resident population of 15,543 in June 2025 and an additional 255 validated new addresses since the Census date. This results in a population density ratio of 1,684 persons per square kilometer, higher than the average across national locations assessed by AreaSearch. Overseas migration contributed approximately 77.1% 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. For areas not covered, 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. Population projections indicate lower quartile growth nationally, with Preston expected to increase by 40 persons by 2041 based on the latest annual ERP population numbers, reflecting a total gain of 0.2% over the 16-year period.

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

Prestons averaged approximately 31 new dwelling approvals per year. Between FY21 and FY25156 homes were approved, with an additional 23 approved in FY26 as of the current date. Despite a population decline during this period, housing supply has remained adequate relative to demand, resulting in a balanced market with good buyer choice.

The average expected construction cost value for new dwellings was $303,000, aligning with regional trends. This financial year has seen $1.0 million in commercial approvals, reflecting the area's residential nature. Compared to Greater Sydney, Prestons has significantly less development activity, at 73.0% below the regional average per person. This scarcity typically strengthens demand and prices for existing properties, although recent periods have shown an increase in development activity. The location is also under the national average, suggesting its established nature and potential planning limitations.

New development consists of 86.0% detached dwellings and 14.0% townhouses or apartments, maintaining the area's suburban identity with a concentration of family homes. There are approximately 321 people per dwelling approval in Prestons, indicating a low density market. Future projections estimate an addition of 26 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.

Prestons has very high levels of nearby infrastructure activity, ranking in the top 20% nationally

Infrastructure changes significantly influence an area's performance. AreaSearch has identified 30 projects likely impacting the region. Notable ones include Prestons Grove Estate, Prestons Industrial Estate, 44 Manildra Street Residential Development Site, and Edmondson Park Precinct Development.

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.

Prestons ranks among the top 25% of areas assessed nationally for overall employment performance

Prestons has a skilled workforce with essential services sectors well represented. The unemployment rate was 2.5% in the past year, with an estimated employment growth of 5.4%. As of December 2025, 9,153 residents were employed, with an unemployment rate of 1.6%, below Greater Sydney's rate of 4.2%.

Workforce participation was 74.3% compared to Greater Sydney's 68.8%. According to Census responses, 35.0% of residents worked from home. Employment is concentrated in health care & social assistance, retail trade, and transport, postal & warehousing, with a notable concentration in the latter at 1.9 times the regional average. Professional & technical services have limited presence, with 6.4% employment compared to 11.5% regionally.

The ratio of 0.8 workers per resident indicates ample local employment opportunities. Over the 12 months to December 2025, employment increased by 5.4%, while labour force grew by 5.0%, reducing the unemployment rate by 0.4 percentage points. In contrast, Greater Sydney saw employment rise by 2.2% and unemployment marginally increase. Jobs and Skills Australia's national employment forecasts from May-25 suggest that Prestons' employment should increase by 6.3% over five years and 13.2% over ten years, based on industry-specific projections applied to the local employment mix.

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

The Prestons SA2 had an income level below the national average according to AreaSearch's aggregation of latest ATO data for financial year 2023. The median income among taxpayers was $52,945 and the average income stood at $60,779, compared to Greater Sydney's figures of $60,817 and $83,003 respectively. By March 2026, estimated incomes would be approximately $58,409 (median) and $67,051 (average), based on Wage Price Index growth of 10.32% since financial year 2023. Census data revealed household incomes ranked at the 83rd percentile ($2,309 weekly), while personal income ranked lower at the 39th percentile. The earnings profile showed that 37.4% of residents (5,814 people) earned between $1,500 and $2,999 weekly, reflecting broader area patterns where 30.9% occupied this range. Notably, 32.9% earned above $3,000 weekly. High housing costs consumed 16.8% of income, but strong earnings placed disposable income at the 81st percentile, and the area's SEIFA income ranking placed it in the 6th decile.

Prestons is characterized by a predominantly suburban housing profile, with ownership patterns similar to the broader region

The dwelling structure in Prestons, as per the latest Census, consisted of 92.5% houses and 7.4% other dwellings such as semi-detached homes, apartments, and others. In contrast, Sydney metropolitan area had 55.9% houses and 44.1% other dwellings. Home ownership in Prestons was at 24.2%, with the rest being mortgaged (57.1%) or rented (18.7%). The median monthly mortgage repayment in Prestons was $2,200, lower than Sydney metro's average of $2,427. The median weekly rent figure in Prestons was $520, compared to Sydney metro's $470. Nationally, Prestons' mortgage repayments were higher at $2,200 against the Australian average of $1,863, and rents were substantially above the national figure of $375.

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

Family households compose 90.1% of all households, including 59.9% couples with children, 15.5% couples without children, and 13.9% single parent families. Non-family households account for the remaining 9.9%, with lone person households at 8.8% and group households comprising 1.2%. The median household size is 3.6 people, larger than the Greater Sydney average of 2.7.

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

The area's university qualification rate is 24.8%, significantly lower than the Greater Sydney average of 38.0%. This discrepancy presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are the most common at 18.1%, followed by postgraduate qualifications (5.4%) and graduate diplomas (1.3%). Vocational credentials are also prevalent, with 30.6% of residents aged 15 and above holding them.

This includes advanced diplomas (11.7%) and certificates (18.9%). Educational participation is high, with 36.5% of residents currently enrolled in formal education. This comprises 11.8% in primary education, 11.7% in secondary education, and 7.2% pursuing tertiary education.

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

Prestons has 94 active public transport stops, all of which are bus stops. These stops are served by 67 different routes that together facilitate 3,380 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents typically living just 152 meters from the nearest stop. Most Prestons residents commute outward due to its residential nature. Cars remain the primary mode of transportation for 90% of residents, while trains account for 6%. On average, there are 2.0 vehicles per dwelling in Prestons, which is higher than the regional average.

According to the 2021 Census, a significant 35.0% of Prestons residents work from home, potentially due to COVID-19 conditions. Across all routes, service frequency averages 482 trips per day, equating to approximately 35 weekly trips per individual stop.

Health performance in Prestons is lower than average with common health conditions somewhat prevalent across both younger and older age cohorts

Preston faces significant health challenges based on AreaSearch's assessment. Mortality rates and chronic condition prevalence are high among both younger and older age cohorts. Private health cover is relatively low at approximately 49% of the total population, around 7,649 people, compared to 59.9% in Greater Sydney and a national average of 55.7%.

The most common medical conditions are diabetes and asthma, affecting 5.9% and 5.7% of residents respectively. Around 78.0% of residents report no medical ailments, compared to 74.6% in Greater Sydney. Working-age residents have low chronic condition prevalence. Preston has a lower proportion of residents aged 65 and over, at 12.7%, compared to 15.5% in Greater Sydney. National rankings are broadly in line with the general population.

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

Preston's population shows high cultural diversity, with 44.9% born overseas and 58.5% speaking a language other than English at home. Christianity is the predominant religion, comprising 49.0%. Islam is overrepresented at 23.1%, compared to Greater Sydney's average of 6.8%.

In ancestry, 'Other' is highest at 31.5%, above the regional average of 16.0%. Australian and English ancestry are lower than averages, at 12.2% and 8.9%, respectively. Notable differences exist in Serbian (1.9%), Spanish (1.2%) and Lebanese (5.4%) groups compared to regional averages of 0.5%, 0.6% and 2.6%.

Prestons hosts a young demographic, positioning it in the bottom quartile nationwide

Preston's median age is 34 years, which is lower than Greater Sydney's average of 37 years and Australia's national average of 38 years. Compared to Greater Sydney, Preston has a higher proportion of residents aged 15-24 (18.7%) but fewer residents aged 25-34 (11.3%). This concentration of 15-24 year-olds is significantly higher than the national average of 12.7%. From the 2021 Census to present, the proportion of residents aged 15-24 has increased from 16.7% to 18.7%, while those aged 65-74 have grown from 5.5% to 7.5%. Conversely, the proportion of residents aged 5-14 has decreased from 16.6% to 13.7%, and those aged 35-44 have dropped from 13.8% to 12.3%. Population forecasts for the year 2041 indicate substantial demographic changes in Preston, with the strongest projected growth occurring among residents aged 75-84 (a 120% increase, adding 719 residents to reach a total of 1,320). The senior population aged 65 and above is expected to drive 81% of this growth, reflecting broader demographic aging trends. Conversely, population declines are projected for the 0-4 and 25-34 age cohorts.