Glenunga

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

Based on analysis of ABS population updates for Glenunga, as of November 2025, the suburb's estimated population is around 2,296. This reflects an increase of 112 people since the 2021 Census, which reported a population of 2,184. The change is inferred from AreaSearch's estimation of Glenunga's resident population at 2,292 following examination of the latest ERP data release by the ABS in June 2024 and an additional validated new address since the Census date. This level of population equates to a density ratio of 2,579 persons per square kilometer, placing it in the upper quartile relative to national locations assessed by AreaSearch. Over the past decade, Glenunga has demonstrated resilient growth patterns with a compound annual growth rate of 1.0%, outpacing its SA3 area. Population growth for the suburb was primarily driven by overseas migration during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, released in 2024 using 2022 as the base year. For areas not covered and years post-2032, the SA State Government's Regional/LGA projections are adopted with adjustments made employing a method of weighted aggregation of population growth from LGA to SA2 levels. Looking at population projections moving forward, a population increase just below the median of national areas is expected for Glenunga, with an estimated increase of 111 persons by 2041 based on aggregated SA2-level projections, reflecting an overall increase of 2.9% over the 17 years.

AreaSearch analysis of residential development drivers sees Glenunga recording a relatively average level of approval activity when compared to local markets analysed countrywide

AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, indicates Glenunga has experienced approximately 13 dwellings receiving development approval annually over the past five financial years, totalling an estimated 66 homes. So far in FY-26, two approvals have been recorded. This results in an average of 1.3 people moving to the area per dwelling built yearly between FY-21 and FY-25, suggesting a well-matched supply and demand dynamic fostering stable market conditions. New properties are constructed at an average expected cost value of $945,000, indicating a developer focus on the premium segment with upmarket properties.

There have also been $6.2 million in commercial approvals this financial year, suggesting limited commercial development focus. Relative to Greater Adelaide, Glenunga maintains similar construction rates per person, supporting market stability in line with regional patterns. Recent construction comprises 83.0% standalone homes and 17.0% townhouses or apartments, sustaining the area's suburban identity with a concentration of family homes suited to buyers seeking space.

Developers are building more traditional houses than the current mix suggests (67.0% at Census), indicating continued strong demand for family homes despite density pressures. The location has approximately 118 people per dwelling approval, indicating a low density market. Population forecasts indicate Glenunga will gain 66 residents through to 2041, based on the latest AreaSearch quarterly estimate. With current construction levels, housing supply should adequately meet demand, creating favourable conditions for buyers while potentially enabling growth that exceeds current forecasts.

Glenunga has strong levels of nearby infrastructure activity, ranking in the top 40% nationally

No infrastructure changes are anticipated in the area, as AreaSearch has identified zero projects that may impact it. Key initiatives include Estia Health Myrtle Bank Expansion, Unley Cultural Hub, Carmelite Retirement Living, and SA Water Capital Work Delivery Contracts.

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 of employment trends sees Glenunga performing better than 85% of local markets assessed across Australia

Glenunga has a highly educated workforce with strong representation in professional services. Its unemployment rate is 1.4%, showing an estimated employment growth of 2.4% over the past year, according to AreaSearch's aggregation of statistical area data.

As of June 2025, 1,131 residents are employed while the unemployment rate is 2.6% lower than Greater Adelaide's rate of 4.0%. Workforce participation in Glenunga stands at 57.3%, compared to Greater Adelaide's 61.7%. The dominant employment sectors among residents include health care & social assistance, professional & technical, and education & training. Glenunga particularly specializes in professional & technical services with an employment share of 1.6 times the regional level.

However, construction has limited presence with 4.8% employment compared to 8.7% regionally. The predominantly residential area appears to offer limited local employment opportunities, as indicated by the count of Census working population versus resident population. Between June 2024 and June 2025, employment levels increased by 2.4%, while labour force grew by 2.2%, causing the unemployment rate to fall by 0.1 percentage points. In comparison, Greater Adelaide recorded employment growth of 2.1% with a marginal rise in unemployment. Jobs and Skills Australia's national employment forecasts from Sep-22 offer insights into potential future demand within Glenunga. These projections estimate that national employment will expand by 6.6% over five years and 13.7% over ten years, but growth rates differ significantly between industry sectors. Applying these industry-specific projections to Glenunga's employment mix suggests local employment should increase by 7.2% over five years and 14.9% over ten years.

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

AreaSearch's aggregation of postcode level ATO data released for financial year 2022 shows Glenunga had a median taxpayer income of $54,528 and an average income of $91,555. These figures are among the highest in Australia, compared to $52,592 and $64,886 across Greater Adelaide respectively. Based on Wage Price Index growth of 12.83% since financial year 2022, current estimates suggest approximately $61,524 for median income and $103,302 for average income as of September 2025. Census data indicates household, family and personal incomes in Glenunga are around the 63rd percentile nationally. The earnings profile shows that 28.5% of residents (654 people) fall into the $1,500 - 2,999 weekly income bracket, similar to the metropolitan region at 31.8%. A substantial proportion, 32.3%, earn above $3,000 per week, indicating strong economic capacity in the suburb. After housing costs, 86.0% of income remains for other expenses. The area's SEIFA income ranking places it in the 9th decile.

Glenunga displays a diverse mix of dwelling types, with a higher proportion of rental properties than the broader region

In Glenunga, as per the latest Census evaluation, 66.8% of dwellings were houses while 33.3% consisted of other types such as semi-detached homes, apartments, and 'other' dwellings. This is comparable to Adelaide metropolitan area's figures of 67.0% houses and 33.0% other dwellings. Home ownership in Glenunga stood at 44.4%, similar to the Adelaide metro average. Mortgaged dwellings accounted for 32.5% and rented dwellings made up 23.2%. The median monthly mortgage repayment in Glenunga was $2,400, higher than Adelaide's average of $2,300. The median weekly rent figure in Glenunga was recorded at $380, compared to Adelaide's $360. Nationally, Glenunga's mortgage repayments were significantly higher than the Australian average of $1,863, with rents exceeding the national figure of $375.

Glenunga has a typical household mix, with a higher-than-average median household size

Family households account for 73.3% of all households, including 37.7% couples with children, 27.6% couples without children, and 7.0% single parent families. Non-family households constitute the remaining 26.7%, with lone person households at 24.8% and group households comprising 2.2% of the total. The median household size is 2.6 people, which is larger than the Greater Adelaide average of 2.5.

Glenunga demonstrates exceptional educational outcomes, ranking among the top 5% of areas nationally based on AreaSearch's comprehensive analysis of qualification and performance metrics

Educational attainment in Glenunga is notably high, with 51.1% of residents aged 15 and above holding university qualifications, compared to 25.7% in South Australia (SA) and 28.9% in Greater Adelaide. Bachelor degrees are the most common at 31.4%, followed by postgraduate qualifications at 15.8% and graduate diplomas at 3.9%. Vocational pathways account for 19.3% of qualifications among those aged 15 and above, with advanced diplomas at 10.4% and certificates at 8.9%. Educational participation is high, with 32.4% of residents currently enrolled in formal education.

This includes 11.0% in primary education, 9.6% in secondary education, and 6.9% pursuing tertiary education. Glenunga International High School serves as the area's anchor educational institution, accommodating 2,313 students. The area demonstrates exceptional educational performance, with an ICSEA score of 1150, placing local schools among the most advantaged nationally. Secondary education dominates in Glenunga, with one school serving the area while primary students typically attend schools in adjacent catchments. The area functions as an education hub, offering 100.7 school places per 100 residents, significantly above the regional average of 21.2, and attracts students from surrounding communities.

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

Glenunga has eight active public transport stops, all serving buses. These stops are covered by eighteen different routes that together facilitate 829 weekly passenger trips. The area's transport accessibility is deemed good, with residents on average situated 234 meters from the nearest stop.

On a daily basis, services run an average of 118 trips across all routes, which translates to roughly 103 weekly trips per individual stop.

Glenunga's residents boast exceedingly positive health performance metrics with very low prevalence of common health conditions across all age groups

Health outcomes data shows excellent results in Glenunga, with very low prevalence of common health conditions across all age groups. The rate of private health cover is exceptionally high at approximately 63% of the total population (1,449 people), compared to 68.6% across Greater Adelaide and a national average of 55.3%. The most prevalent medical conditions are arthritis and asthma, affecting 6.5% and 5.6% of residents respectively.

A total of 75.6% of residents report being completely clear of medical ailments, compared to 72.6% across Greater Adelaide. Glenunga has 23.9% of residents aged 65 and over (548 people). Health outcomes among seniors are particularly strong, broadly in line with the general population's health profile.

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

Glenunga has a high level of cultural diversity, with 40.4% of its population born overseas and 38.2% speaking a language other than English at home. Christianity is the predominant religion in Glenunga, making up 41.2% of the population. However, Judaism is overrepresented compared to Greater Adelaide, comprising 0.4% versus 0.3%.

The top three ancestry groups are English (22.4%), Australian (16.2%), and Chinese (13.9%). Some ethnic groups show notable differences in representation: Hungarian is overrepresented at 0.4% compared to the regional average of 0.3%, Sri Lankan at 0.7% versus 0.6%, and Serbian at 0.6% versus 0.3%.

Glenunga hosts an older demographic, ranking in the top quartile nationwide

The median age in Glenunga is 44 years, which is higher than Greater Adelaide's average of 39 years and also exceeds the Australian median of 38 years. Compared to Greater Adelaide, Glenunga has a notably higher proportion of people aged 75-84 (9.9% locally) but a lower proportion of those aged 25-34 (7.0%). Between the 2021 Census and the present, the population aged 15 to 24 has increased from 11.5% to 14.3%, while the 35 to 44 age group has decreased from 13.2% to 12.4%. By 2041, Glenunga's population is projected to undergo significant demographic shifts. The number of people aged 85 and above is expected to grow by 42 individuals (an increase of 68%), rising from 61 to 104. The aging population trend is evident, with those aged 65 and above accounting for 57% of the projected growth. Conversely, the populations in the 35 to 44 and 65 to 74 age groups are expected to decrease.