Erskine (WA)

Erskine lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends

Based on analysis of ABS population updates for the broader area, and new addresses validated by AreaSearch since Feb 2026, Erskine's population is estimated at around 6,089. This reflects an increase of 660 people (12.2%) since the 2021 Census, which reported a population of 5,429 people. The change is inferred from the resident population of 6,057, estimated by AreaSearch following examination of the latest ERP data release by the ABS on June 2024 and an additional 32 validated new addresses since the Census date. This level of population equates to a density ratio of 1,573 persons per square kilometer, which is above the average seen across national locations assessed by AreaSearch. Erskine's 12.2% growth since the 2021 census exceeded the national average (9.9%), marking it as a growth leader in the region. Population growth for the area was primarily driven by interstate migration that contributed approximately 49.0% of overall population gains during recent periods, although all drivers including overseas migration and natural growth were positive factors.

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, and to estimate growth across all areas in the years post-2032, AreaSearch is utilising the growth rates by age cohort provided by the ABS in its latest Greater Capital Region projections (released in 2023, based on 2022 data). Moving forward with demographic trends, a significant population increase in the top quartile of national areas is forecast, with the suburb of Erskine expected to grow by 1,870 persons to 2041 based on aggregated SA2-level projections, reflecting an increase of 31.9% in total over the 17 years.

Residential development activity is slightly higher than average within Erskine when compared nationally

Erskine experienced around 11 dwelling approvals per year based on AreaSearch analysis. Between FY21 and FY25, approximately 59 homes were approved, with a further 9 approved in FY26 to date. This results in an average of 14.7 new residents per year for each home built over the past five financial years.

The demand significantly outpaces supply, typically putting upward pressure on prices and increasing competition among buyers. Developers focus on the premium market with high-end developments, as evidenced by an average dwelling construction cost value of $506,000. This financial year, Erskine has registered $431,000 in commercial approvals, demonstrating its residential nature. Compared to Greater Perth, Erskine records markedly lower building activity, with 83.0% below the regional average per person. This constrained new construction typically reinforces demand and pricing for existing properties.

The location preserves its suburban nature, with 75.0% detached houses and 25.0% attached dwellings approved. There are approximately 418 people per dwelling approval in Erskine, reflecting an established area. Future projections estimate Erskine to add 1,941 residents by 2041. If current development rates continue, housing supply may not keep pace with population growth, potentially increasing competition among buyers and supporting stronger price growth.

Erskine has emerging levels of nearby infrastructure activity, ranking in the 24thth percentile nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified seven projects likely affecting this region. Notable ones are Seaside Estate, Madora Bay - Stage 11 & 12, Waardong Court Multiple Dwellings, Southern Beaches Coastal Hazard Risk Management and Adaptation Plan (CHRMAP), and Nerimba Estate Halls Head. 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.

AreaSearch analysis reveals Erskine significantly outperforming the majority of regions assessed nationwide

Erskine's workforce comprises both white and blue-collar jobs, with manufacturing and industrial sectors prominently featured. The unemployment rate was 2.1% as of September 2025, showing a 9.2% employment growth over the previous year, according to AreaSearch data aggregation. As of that date, 2,189 residents were employed, with an unemployment rate of 1.9%, lower than Greater Perth's 4.0%.

Workforce participation was significantly lower at 42.7%, compared to Greater Perth's 71.6%. Home-based work accounted for a low 7.6% of jobs, considering Covid-19 lockdown impacts. Key employment sectors included health care & social assistance, mining, and construction, with mining being particularly strong at 1.7 times the regional level. Professional & technical services had limited presence, at 4.2% compared to the regional 8.2%.

Employment opportunities appeared locally limited, as indicated by the Census working population versus resident population count. Between September 2024 and 2025, employment increased by 9.2%, while labour force grew by the same percentage, keeping unemployment relatively stable at 2.1%. In comparison, Greater Perth recorded a 2.9% employment growth and a marginal increase in unemployment. Jobs and Skills Australia's national employment forecasts from May-25 project overall growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Erskine's employment mix suggests local employment should increase by 5.9% over five years and 12.7% over ten years, though these are simple extrapolations for illustrative purposes only and do not account for localized population projections.

Income metrics place the area in the bottom 10% of locations nationally according to AreaSearch analysis

The median taxpayer income in Erskine is $45,530 and the average is $64,204 according to AreaSearch's aggregation of postcode level ATO data for financial year 2023. These figures are lower than national averages, with Greater Perth having a median income of $60,748 and an average income of $80,248. By September 2025, estimates suggest the median will be approximately $49,910 and the average will be around $70,380, based on Wage Price Index growth since financial year 2023. The 2021 Census indicates that Erskine's household, family, and personal incomes fall between the 2nd and 6th percentiles nationally. In Erskine, 34.5% of individuals earn between $400 and $799 weekly, compared to metropolitan trends where 32.0% earn between $1,500 and $2,999 weekly. With 42.0% earning under $800 per week, income constraints significantly impact local spending patterns. Housing affordability pressures are severe in Erskine, with only 81.0% of income remaining after housing costs, ranking at the 3rd percentile nationally.

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

Erskine's dwelling structure, as per the latest Census evaluation, consisted of 79.1% houses and 21.0% other dwellings (semi-detached, apartments, 'other' dwellings). Perth metro had 77.8% houses and 22.1% other dwellings. Home ownership in Erskine stood at 49.7%, with mortgaged dwellings at 28.9% and rented ones at 21.4%. The median monthly mortgage repayment was $1,701, lower than Perth metro's $1,907. Median weekly rent in Erskine was $320, compared to Perth metro's $350. Nationally, Erskine's mortgage repayments were below the Australian average of $1,863, and rents were substantially lower at $375.

Erskine features high concentrations of lone person households, with a lower-than-average median household size

Family households constitute 62.6% of all households, including 14.9% couples with children, 39.5% couples without children, and 8.0% single parent families. Non-family households account for the remaining 37.4%, with lone person households at 35.6% and group households comprising 1.6%. The median household size is 2.0 people, which is smaller than the Greater Perth average of 2.6.

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

The area's university qualification rate is 12.6%, significantly lower than the Australian average of 30.4%. This disparity presents both challenges and opportunities for targeted educational initiatives. Bachelor degrees are most common at 9.6%, followed by postgraduate qualifications (1.5%) and graduate diplomas (1.5%). Vocational credentials are prevalent, with 40.2% of residents aged 15+ holding such qualifications, including advanced diplomas (11.1%) and certificates (29.1%).

In terms of school and university attendance, 18.9% of the community is involved, comprising 6.8% in primary education, 5.7% in secondary education, and 2.3% pursuing tertiary education.

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

Public transport analysis indicates 20 active stops operating within Erskine. These stops serve buses via three routes, collectively offering 642 weekly passenger trips. Transport accessibility is rated good, with residents typically located 273 meters from the nearest stop. Most residents commute outward due to Erskine's residential nature. Car remains dominant at 86%, while train usage stands at 5%. Vehicle ownership averages 1.0 per dwelling, below regional average.

Only 7.6% of residents work from home (2021 Census). Service frequency averages 91 trips daily across all routes, equating to approximately 32 weekly trips per individual stop.

Erskine's residents are relatively healthy in comparison to broader Australia with the level of common health conditions among the general population somewhat typical, though higher than the nation's average among older cohorts

Erskine's health metrics are close to national benchmarks, based on AreaSearch's assessment of mortality rates and chronic condition prevalence. The level of common health conditions among Erskine residents is somewhat typical of the general population but higher than the national average among older cohorts.

Approximately 53% of Erskine's total population (~3,208 people) has private health cover, compared to Greater Perth's 59.0%. The most prevalent medical conditions are arthritis (15.3%) and mental health issues (7.5%), while 53.9% report no medical ailments, compared to 71.9% in Greater Perth. Working-age residents have an above-average prevalence of chronic health conditions. Erskine has a higher proportion of seniors aged 65 and over at 47.2% (2,874 people), compared to Greater Perth's 16.3%. Health outcomes among seniors present some challenges but rank lower nationally than the broader population.

In terms of cultural diversity, Erskine records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics

Erskine's population, speaking languages other than English at home, is 5.6%, with 33.0% born overseas. Christianity is the predominant religion in Erskine, accounting for 53.6% of its population, compared to Greater Perth's 45.0%. The top three ancestral groups are English (40.1%), Australian (25.4%), and Scottish (7.8%).

Notably, Welsh (0.9%) is overrepresented in Erskine compared to the regional average of 0.7%, as are Dutch (1.6% vs 1.5%) and South African (0.6% vs 1.0%) groups.

Erskine ranks among the oldest 10% of areas nationwide

Erskine's median age is 61 years, significantly higher than Greater Perth's average of 37 and the national norm of 38. The age profile shows that those aged 75-84 make up a substantial portion (20.4%), while those aged 25-34 are relatively small (6.4%) compared to Greater Perth. This concentration of 75-84 year-olds is well above the national average of 6.1%. Between 2021 and present, the 75-84 age group has grown from 18.3% to 20.4%, and the 85+ cohort has increased from 4.9% to 6.1%. Conversely, the 45-54 age group has declined from 8.8% to 7.1%, and the 5-14 group has dropped from 7.8% to 6.3%. Looking ahead to 2041, demographic projections indicate significant shifts in Erskine's age structure. The 75-84 age cohort is projected to rise substantially by 739 people (60%), from 1,242 to 1,982. Residents aged 65 and older are expected to represent 88% of the population growth. Conversely, population declines are projected for those aged 0-4 and 5-14.