Alkimos

Alkimos lies within the top 10% of areas nationally in terms of population growth performance according to AreaSearch analysis of short and medium-term trends

According to census figures and updated address records analyzed by AreaSearch, the suburb of Alkimos has a resident count of approximately 14,810 in May 2026. This represents a expansion of 4,607 individuals (45.2%) compared to the 2021 Census, when the head count stood at 10,203 people. This trend is calculated from a base resident count of 14,051, derived from June 2025 ABS demographic releases, supplemented by 1,802 validated new addresses registered since the census date. The suburb of Alkimos has a density of 858 persons per square kilometer, which aligns with typical benchmarks observed by AreaSearch. The growth rate of 45.2% since the 2021 census paced ahead of the national benchmark (9.3%) and the broader SA4 territory, positioning the suburb of Alkimos as a regional expansion leader. This upward shift was mostly fueled by interstate relocations, which represented roughly 68.0% of the total population increase, while other components like natural change and overseas arrivals also contributed positively.

Projections published in 2024 (using 2022 baseline records) by Geoscience Australia and the ABS are used for SA2 regions. For locations missing this coverage, and to calculate figures beyond 2032, growth coefficients by age bands from the 2023 ABS Greater Capital projections (anchored on 2022 statistics) are applied. Looking ahead, the suburb of Alkimos is set to experience rapid gains, ranking in the top 10 percent of all statistical zones evaluated by AreaSearch. Aggregated forecasts indicate the suburb of Alkimos will expand by 9,561 residents by 2041, representing a cumulative increase of 59.4% over the 16 years.

The level of residential development activity in Alkimos was found to be higher than 90% of real estate markets across the country

Analysis of building permit statistics indicates that Alkimos averages approximately 426 annual residential approvals. In the 5 financial years spanning FY-21 to FY-25, a total of 2,134 residential permits were issued, with another 642 registered during FY-26. The local housing market exhibits balanced supply and demand conditions, supported by a ratio of 1.9 new residents for each constructed dwelling during the FY-21 to FY-25 timeframe. The average estimated construction cost for these new residences is $375,000, which sits slightly higher than the regional benchmark and points to a focus on quality builds. Additionally, commercial building approvals have reached $22.0 million this financial year, reflecting a steady expansion of local business infrastructure.

Alkimos registers 246.0% more residential building activity per capita than Greater Perth, giving purchasers a wider selection of properties. This building volume is also substantially higher than the national level, illustrating strong developer confidence in the suburb. Single-family detached dwellings constitute 99.0% of the new building stock, while medium and high-density formats make up 1.0%, maintaining the established low-density aesthetic that targets family buyers looking for space. The addition of approximately 30 residents per approved home highlights the classic dynamics of a developing area.

According to demographic forecasts, Alkimos is expected to add 8,802 new occupants by 2041, based on the most recent quarterly projections from AreaSearch. Considering ongoing construction activity, the supply of new housing should comfortably accommodate this demand, ensuring favorable conditions for buyers and potentially supporting population growth above current expectations.

Alkimos has moderate levels of nearby infrastructure activity, ranking in the 42ndth percentile nationally

Local infrastructure projects, major planning strategies, and public developments significantly shape property performance. A total of 26 projects have been identified in the region that are anticipated to affect local conditions. Key initiatives include the Alkimos Seawater Desalination Plant, the Alkimos Aquatic and Recreation Centre, the Alkimos Beach Master-Planned Community, and the Alkimos Beach Town Centre, with details on the most significant projects listed below.

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

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The employment landscape in Alkimos shows performance that lags behind national averages across key labour market indicators

The local labor pool in Alkimos is characterized by solid skill levels and strong representation in key service sectors, alongside a jobless rate of 4.7% based on regional data aggregations. In March 2026, employed residents numbered 7,056, while the jobless rate was 0.5% higher than the 4.2% registered across Greater Perth. Participation in the workforce is comparable to the Greater Perth average of 70.2%. Census records indicate that a minor share of 8.0% of the workforce operated from home, though this figure may have been affected by pandemic-related lockdowns.

The local workforce is primarily employed in construction, health care & social assistance, and retail trade. The suburb displays a strong industrial specialization in construction, with its employment share tracking at 1.3 times the regional average. Conversely, professional and technical roles represent only 4.9% of local employment, compared to the regional benchmark of 8.2%. The area functions primarily as a residential zone, offering a relatively small volume of local jobs relative to the size of its resident workforce.

Local employment indices indicate that during the 12 months leading to March 2026, the local workforce shrank by 1.0% and overall employment fell by 2.5%, causing the jobless rate to increase by 1.5 percentage points. By comparison, Greater Perth registered a 2.0% rise in employment and a 2.5% increase in the labor force, with a jobless rate rise of 0.4 percentage points. National projections released in May-25 by Jobs and Skills Australia provide further context regarding employment prospects. These five and ten-year forecasts have been applied to the local workforce composition to estimate future expansion. Nationally, employment is projected to rise by 6.6% over five years and 13.7% over ten years, though rates vary significantly by sector. Mapping these trends onto the local industry structure suggests employment for Alkimos residents will grow by 6.3% over five years and 13.3% over ten years, assuming local patterns mirror national industry trajectories.

The area exhibits notably strong income performance, ranking higher than 70% of areas assessed nationally through AreaSearch analysis

The latest postcode-level tax data from the ATO for financial year 2023 indicates that personal earnings in the suburb of Alkimos exceed national averages, with a median of $61,027 and an average of $70,695. This is in contrast to the Greater Perth median of $60,748 and average of $80,248. Adjusted for a 10.93% rise in the Wage Price Index since financial year 2023, current earnings are estimated at a median of $67,697 and an average of $78,422 as of March 2026. The 2021 Census indicates that household, family, and individual incomes in the suburb cluster around the 71st percentile nationally. Looking at income distribution, 41.7% of the community (representing 6,175 residents) fall into the $1,500 - 2,999 weekly bracket, compared to 32.0% across the metropolitan area. While housing costs account for 19.1% of earnings, solid incomes keep disposable income at the 63rd percentile, and the SEIFA index ranks the area in the 6th decile.

Alkimos is characterized by a predominantly suburban housing profile, with a higher proportion of rental properties than the broader region

The housing stock in Alkimos at the time of the latest census consisted of 97.7% separate houses and 2.3% other dwelling types, such as apartments and semi-detached options, compared to the Perth metro profile of 77.8% houses and 22.1% other dwellings. The home ownership rate stood at 7.8%, with the remaining properties occupied by residents with a mortgage (63.5%) or renting (28.6%). The median monthly mortgage payment was $1,950, which is higher than the Perth metro median of $1,907. The median weekly rent was $360, compared to $350 in the broader Perth area. On a national scale, local mortgage repayments exceed the Australian median of $1,863, while rent costs fall below the national average of $375.

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

Family units constitute the vast majority of households at 80.0%, consisting of couples with children at 42.8%, couples without children at 21.8%, and single parents at 14.3%. Non-family living arrangements account for the remaining 20.0%, consisting of single-person households at 18.4% and group shared homes at 1.8%. The average household occupancy is 2.8 people, which is larger than the Greater Perth benchmark of 2.6.

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

Academic credentials in Alkimos are lower than regional averages, with 21.8% of residents aged 15+ holding a university degree, compared to 30.4% across Australia. Bachelor degrees are the most common higher qualification at 15.9%, followed by postgraduate degrees at 3.6% and graduate diplomas at 2.3%. Vocational and technical training is highly represented, with 43.8% of the population aged 15+ holding qualifications in these areas, consisting of advanced diplomas (13.2%) and certificates (30.6%).

The rate of educational enrollment is strong, with 33.1% of the population undertaking formal studies. Within this cohort, primary school students make up 13.8%, secondary school students account for 7.5%, and tertiary students comprise 4.5% of the population.

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

The local transit network consists of 69 active public transport stops, providing a combination of rail and bus services. These facilities are served by 7 distinct routes, which accommodate 2,387 weekly passenger journeys. Public transport accessibility is good, with residents living an average of 222 meters from their nearest stop. Given the residential nature of the area, most workers commute out of the suburb, with private vehicles remaining the primary mode of travel at 79%, followed by train travel at 13%. Households own an average of 1.4 vehicles. A minor share of 8.0% of the workforce worked from home, according to the 2021 Census, which may reflect pandemic-era conditions.

Transit services average 341 daily trips across the network, which translates to approximately 34 weekly services per individual stop.

Alkimos's residents are healthier than average in comparison to broader Australia with prevalence of common health conditions quite low across both younger and older age cohorts

Health indicators for the local community are favorable, with mortality rates and medical diagnoses tracking close to national benchmarks, and a low rate of chronic health issues across all age groups. Private health insurance coverage is high, with approximately 55% of residents (~8,185 people) holding policies, compared to 59.0% across Greater Perth.

Mental health conditions and asthma are the most common medical diagnoses in the area, affecting 8.5% and 7.8% of residents respectively. Conversely, 76.3% of the population reported no long-term health conditions, compared to 71.9% in Greater Perth. The working-age population is characterized by good health and a low incidence of chronic illness. Residents aged 65 and over make up 6.7% of the population (992 people), compared to 16.1% in Greater Perth, and seniors in the area report better-than-average health outcomes compared to national standards.

Alkimos 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

Alkimos displays a higher level of cultural diversity than most comparable markets, with 16.5% of residents using a non-English language at home and 48.0% of the population born outside Australia. Christianity is the primary religious affiliation, representing 41.9% of residents. The most distinct statistical variation is observed in Judaism, which accounts for 0.1% of the local population compared to 0.3% across Greater Perth.

Regarding ancestral backgrounds, English heritage is the most common at 35.2% of the population, tracking higher than the regional benchmark of 28.0%. Australian ancestry is reported by 18.2% of residents, and 10.2% identify with other backgrounds. Specific overseas ancestries show notable concentration relative to the metropolitan area, with South Australian backgrounds at 2.7% (compared to 1.0% regionally), Welsh at 1.3% (compared to 0.7%), and Maori at 2.0% (compared to 0.9%).

Alkimos hosts a very young demographic, ranking in the bottom 10% of areas nationwide

The median age in Alkimos is 31 years, which is younger than the Greater Perth median of 37 and the national median of 38. Compared to the metropolitan area, the suburb has a higher concentration of children aged 5 - 14 (17.2%) and a smaller share of seniors aged 65 - 74 (4.1%). The proportion of children aged 5 - 14 is higher than the national benchmark of 12.0%. Since 2021, the 35 to 44 age cohort has grown from 17.0% to 18.4% of the population, while the 25 to 34 group decreased from 19.9% to 17.7% and the 0 to 4 group declined from 10.0% to 8.7%. Projections suggest the local age profile will shift by 2041, with the 45 to 54 cohort expected to grow by 1,557 people (88%) from 1,762 to 3,320.