Helena Valley - Koongamia

Population growth drivers in Helena Valley - Koongamia are strong compared to national averages based on AreaSearch's ranking of recent, and medium to long-term trends

Helena Valley - Koongamia's population was around 6,667 as of May 2026. This reflected an increase of 887 people since the 2021 Census, which reported a population of 5,780 people. The change was inferred from the estimated resident population of 6,662 in June 2025 and an additional 80 validated new addresses since the Census date. This level of population resulted in a density ratio of 754 persons per square kilometer. Helena Valley - Koongamia's growth rate of 15.3% since the 2021 census exceeded the national average of 9.3%. Population growth was primarily driven by interstate migration, contributing approximately 48.0% of overall population gains during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered and post-2032 estimations, AreaSearch uses growth rates by age cohort provided by the ABS in its latest Greater Capital Region projections (released in 2023, based on 2022 data). Demographic trends project an above median population growth for national areas. Helena Valley - Koongamia is expected to grow by 1,061 persons to 2041, reflecting a gain of 15.8% over the 16 years.

AreaSearch assessment of residential development activity positions Helena Valley - Koongamia among the top 25% of areas assessed nationwide

Helena Valley - Koongamia has seen approximately 58 new homes approved annually over the past five financial years, totalling 293 homes. As of FY-26, 47 approvals have been recorded. On average, each dwelling accommodates around 2.4 new residents per year during these five years (FY-21 to FY-25), indicating steady demand that supports property values. The average construction cost for new homes is approximately $239,000, aligning with broader regional development trends.

This financial year has seen $1.4 million in commercial development approvals, suggesting a predominantly residential focus. Compared to Greater Perth, Helena Valley - Koongamia shows 111.0% higher new home approvals per capita, offering greater choice for buyers. Recent developments have been exclusively detached houses, maintaining the area's traditional low-density character and appealing to families seeking space. The location has approximately 102 people per dwelling approval, suggesting an expanding market.

According to AreaSearch's latest quarterly estimate, Helena Valley - Koongamia is projected to gain 1,056 residents by 2041. With current construction levels, housing supply should meet demand adequately, creating favourable conditions for buyers and potentially enabling growth that exceeds current forecasts.

Helena Valley - Koongamia has limited levels of nearby infrastructure activity, ranking in the 5thth percentile nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch identified nine projects likely to affect this region. Notable ones are The Hales, Midland Health Campus Redevelopment (St John of God Midland Public and Private Hospitals), Forrestfield / High Wycombe Industrial Area, Lot 912 Bushmead Residential Development. Below is a list detailing 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.

Employment conditions in Helena Valley - Koongamia demonstrate strong performance, ranking among the top 35% of areas assessed nationally

Helena Valley - Koongamia has a skilled labour force with manufacturing and industrial sectors well-represented. The unemployment rate was 2.9% as of December 2025, lower than Greater Perth's 4.1%. Employment growth over the past year was estimated at 3.0%.

As of December 2025, 3,670 residents were employed, with an unemployment rate of 1.2% below Greater Perth's. Workforce participation was on par with Greater Perth's 69.7%. Census responses showed that 8.5% of residents worked from home, but Covid-19 lockdown impacts should be considered. The dominant employment sectors among residents include health care & social assistance, retail trade, and construction.

Helena Valley - Koongamia has a particularly strong specialization in mining, with an employment share 1.3 times the regional level. However, health care & social assistance had limited presence at 11.7% compared to the regional level of 14.8%. The area appears to offer limited local employment opportunities, as indicated by the count of Census working population versus resident population. During the year to December 2025, employment levels increased by 3.0%, and labour force increased by 3.1%, keeping the unemployment rate relatively stable. By comparison, Greater Perth recorded employment growth of 2.3% and labour force growth of 2.6%, with unemployment rising by 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 offer further insight into potential future demand within Helena Valley - Koongamia. These projections estimate national employment to expand by 6.6% over five years and 13.7% over ten years, with growth rates differing significantly between industry sectors. Applying these industry-specific projections to Helena Valley - Koongamia's employment mix suggests local employment should increase by 5.9% over five years and 12.6% over ten years, though this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections.

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

The Helena Valley - Koongamia SA2 has a high national income level according to latest ATO data aggregated by AreaSearch for financial year 2023. The median income among taxpayers is $62,991 and the average income stands at $76,641. These figures compare to Greater Perth's median of $60,748 and average of $80,248 respectively. Based on Wage Price Index growth of 10.93% since financial year 2023, current estimates would be approximately $69,876 (median) and $85,018 (average) as of March 2026. Census data shows household, family and personal incomes in Helena Valley - Koongamia cluster around the 55th percentile nationally. Income brackets indicate that 28.0% of individuals earn between $1,500 and $2,999 annually, consistent with broader trends across metropolitan Perth at 32.0%. After housing costs, 85.8% of income remains for other expenses. The area's SEIFA income ranking places it in the 6th decile.

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

Helena Valley - Koongamia's dwelling structures, as per the latest Census, consisted of 94.8% houses and 5.3% other dwellings (semi-detached, apartments, 'other' dwellings). This is compared to Perth metro's 77.8% houses and 22.1% other dwellings. Home ownership in Helena Valley - Koongamia was at 37.2%, with mortgaged dwellings at 47.3% and rented ones at 15.5%. The median monthly mortgage repayment in the area was $1,973, higher than Perth metro's average of $1,907. The median weekly rent figure was recorded at $315, lower than Perth metro's $350. Nationally, Helena Valley - Koongamia's mortgage repayments are higher than the Australian average of $1,863, while rents are substantially below the national figure of $375.

Helena Valley - Koongamia has a typical household mix, with a fairly typical median household size

Family households account for 73.4% of all households, including 32.8% couples with children, 29.8% couples without children, and 10.0% single parent families. Non-family households make up the remaining 26.6%, with lone person households at 24.1% and group households comprising 2.4%. The median household size is 2.6 people, which matches the Greater Perth average.

Educational outcomes in Helena Valley - Koongamia fall within the lower quartile nationally, indicating opportunities for improvement in qualification attainment

The area has university qualification rates of 20.1%, significantly lower than the Australian average of 30.4%. Bachelor degrees are most common at 13.9%, followed by postgraduate qualifications (3.3%) and graduate diplomas (2.9%). Vocational credentials are held by 40.9% of residents aged 15 and above, with advanced diplomas at 11.6% and certificates at 29.3%. Educational participation is high, with 25.6% of residents currently enrolled in formal education.

This includes 9.7% in primary education, 6.7% in secondary education, and 4.0% pursuing tertiary education.

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

Helena Valley - Koongamia has 39 active public transport stops. These are served by buses operating along two routes, providing a total of 231 weekly passenger trips. The average distance to the nearest stop is 273 meters. Most residents commute outward from this primarily residential area. Cars are the dominant mode of transport at 88%, with trains used by 6%. On average, there are 1.7 vehicles per dwelling, higher than the regional average.

Only 8.5% of residents work from home (2021 Census). Service frequency averages 33 trips per day across all routes, resulting in approximately 5 weekly trips per stop.

Helena Valley - Koongamia's residents are extremely healthy with prevalence of common health conditions low among the general population though higher than the nation's average across older, at risk cohorts

Analysis of health metrics shows strong performance throughout Helena Valley - Koongamia.

Mortality rates and chronic condition prevalence were assessed by AreaSearch. Prevalence of common health conditions was low among the general population, but higher than the national average among older, at-risk cohorts. Private health cover rate was very high at approximately 57% of the total population (~3800 people). The most common medical conditions in the area were arthritis and mental health issues, impacting 8.6 and 8.2% of residents respectively. 67.4% of residents declared themselves completely clear of medical ailments, compared to 71.9% across Greater Perth. Health outcomes among the working-age population are broadly typical. The area has 24.1% of residents aged 65 and over (1604 people), which is higher than the 16.1% in Greater Perth but ranks lower nationally than the broader population.

Helena Valley - Koongamia ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Helena Valley-Koongamia has a lower cultural diversity, with 76.7% of its population born in Australia, 90.1% being citizens, and 93.5% speaking English only at home. Christianity is the predominant religion, comprising 48.1% of people. Judaism, however, is overrepresented at 0.1%, compared to 0.3% across Greater Perth.

The top three ancestry groups are English (34.2%), Australian (27.0%), and Scottish (8.0%). Other notable divergences include Welsh (0.8%), Dutch (1.8%), and New Zealand (0.9%) representation, which are higher than regional averages.

Helena Valley - Koongamia's population is slightly older than the national pattern

Helena Valley - Koongamia's median age is 41 years, which is significantly higher than Greater Perth's average of 37 years and slightly older than Australia's median age of 38 years. Compared to Greater Perth, the 75-84 age group is notably over-represented in Helena Valley - Koongamia at 9.0%, while the 25-34 age group is under-represented at 11.4%. According to the 2021 Census, the 75-84 age group has grown from 7.1% to 9.0% of the population, and the 85+ cohort has increased from 1.5% to 3.3%. Conversely, the 45-54 age group has declined from 12.4% to 9.8%, and the 25-34 age group has dropped from 12.7% to 11.4%. Demographic modeling suggests that Helena Valley - Koongamia's age profile will significantly change by 2041. The 75-84 cohort is projected to grow by 73%, adding 440 residents to reach 1,043. Residents aged 65 and older are expected to represent 81% of the population growth. However, population declines are projected for the 0-4 and 5-14 age groups.