Glen Osmond

Population growth drivers in Glen Osmond are slightly above average based on AreaSearch's ranking of recent, and medium term trends

As of Nov 2025, Glen Osmond's population is estimated at around 2,210, reflecting an increase of 56 people since the 2021 Census which reported a population of 2,154. This change was inferred from AreaSearch's estimation of resident population at 2,188 following examination of ABS' latest ERP data release in June 2024 and validation of three new addresses post-Census date. This results in a density ratio of 1,782 persons per square kilometer, above the national average assessed by AreaSearch. Over the past decade, Glen Osmond has shown resilient growth patterns with a compound annual growth rate of 1.0%. Population growth was primarily driven by overseas migration. AreaSearch adopts ABS/Geoscience Australia projections for each SA2 area released in 2024 using 2022 as the base year.

For areas not covered, post-2032 projections use SA State Government's Regional/LGA projections based on 2021 data and adjusted employing weighted aggregation method from LGA to SA2 levels. By 2041, Glen Osmond is expected to grow by 123 persons, reflecting a gain of 6.1% over the 17 years, with demographic trends indicating growth just below the national median statistical area.

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

AreaSearch analysis of ABS building approval numbers for Glen Osmond shows approximately three new homes approved annually. Between financial years 2021 to 2025, about eighteen homes were approved, with two more in the current year ending June 2026. On average, 4.1 people moved to the area per dwelling built over these five years.

This high demand outpaces supply, typically putting upward pressure on prices and increasing competition among buyers. Developers focus on the premium market, constructing new properties at an average expected cost of $945,000. Commercial approvals this year totalled $1.6 million, indicating a predominantly residential focus. Compared to Greater Adelaide, Glen Osmond has significantly less development activity, 72.0% below the regional average per person. This constrained new construction usually reinforces demand and pricing for existing dwellings, though building activity has accelerated in recent years.

Nationally, this activity is also lower, reflecting market maturity and possible development constraints. New building activity comprises 80.0% detached dwellings and 20.0% townhouses or apartments, maintaining the area's traditional suburban character focused on family homes. Glen Osmond has approximately 369 people per dwelling approval, indicating an established area. Population forecasts suggest Glen Osmond will gain 134 residents by 2041. Existing development levels appear aligned with future requirements, maintaining stable market conditions without significant price pressures.

Glen Osmond has limited levels of nearby infrastructure activity, ranking in the 18thth percentile nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified one major project expected to impact this region. Key projects are Estia Health Myrtle Bank Expansion, South Eastern Freeway Upgrade, Unley Cultural Hub, and Carmelite Retirement Living. The following details those likely to be 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 Glen Osmond rank among the top 10% of areas assessed nationally

Glen Osmond has a highly educated workforce with strong representation in professional services. Its unemployment rate was 1.8% as of September 2025, lower than Greater Adelaide's 3.9%.

Employment growth over the past year was estimated at 2.8%. Workforce participation is similar to Greater Adelaide's 61.7%. Major employment sectors include health care & social assistance, professional & technical services, and education & training. Glen Osmond has a particularly high specialization in professional & technical services, with an employment share twice the regional level.

Conversely, construction shows lower representation at 5.1% compared to the regional average of 8.7%. Employment opportunities locally may be limited as indicated by Census data comparing working population to resident population. Between September 2024 and September 2025, employment levels increased by 2.8% and labour force increased by 2.9%, causing unemployment rate to rise slightly by 0.1 percentage points. In contrast, Greater Adelaide experienced employment growth of 3.0%. State-level data from 25-Nov-25 shows SA employment grew by 1.19% year-on-year, with the state unemployment rate at 4.0%, outperforming the national average of 0.14%. National employment forecasts from May-25 suggest Glen Osmond's employment should increase by 7.4% over five years and 15.0% over ten years, based on industry-specific projections applied to its current employment mix.

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

AreaSearch's latest postcode level ATO data for financial year 2023 shows Glen Osmond's median taxpayer income is $56,040 and average is $94,093. Nationally, this is very high compared to Greater Adelaide's median of $54,808 and average of $66,852. By September 2025, estimated incomes would be approximately $60,972 (median) and $102,373 (average), based on an 8.8% Wage Price Index growth since financial year 2023. According to Census 2021 income data, Glen Osmond's household incomes rank at the 91st percentile ($2,544 weekly). Income analysis reveals that 31.0% of residents earn $4,000+ weekly (685 residents), contrasting with metropolitan Adelaide where the $1,500 - $2,999 bracket leads at 31.8%. The significant proportion of high earners (41.1% above $3,000/week) indicates strong economic capacity in Glen Osmond. After housing costs, residents retain 86.9% of income, reflecting strong purchasing power and the area's SEIFA income ranking places it in the 9th decile.

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

Dwelling structure in Glen Osmond, as per the latest Census, consisted of 83.8% houses and 16.2% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Adelaide metro's 67.0% houses and 33.0% other dwellings. Home ownership in Glen Osmond was 44.3%, similar to Adelaide metro, with the rest mortgaged at 42.1% or rented at 13.6%. The median monthly mortgage repayment in Glen Osmond was $2,817, higher than Adelaide metro's average of $2,300. Median weekly rent in Glen Osmond was $430, compared to Adelaide metro's $360. Nationally, Glen Osmond's mortgage repayments were significantly higher at $2,817 versus the Australian average of $1,863, and rents were substantially above the national figure of $375.

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

Family households account for 79.7% of all households, including 43.6% couples with children, 28.6% couples without children, and 7.8% single parent families. Non-family households make up the remaining 20.3%, with lone person households at 16.7% and group households comprising 2.4%. The median household size is 2.8 people, larger than the Greater Adelaide average of 2.5.

Educational achievement in Glen Osmond places it within the top 10% nationally, reflecting strong academic performance and high qualification levels across the community

Glen Osmond's educational attainment is notably higher than broader averages. Among residents aged 15+, 49.4% have university qualifications compared to 25.7% in South Australia (SA) and 28.9% in Greater Adelaide. Bachelor degrees are the most common at 28.4%, followed by postgraduate qualifications (17.2%) and graduate diplomas (3.8%). Vocational pathways account for 17.6% of qualifications, with advanced diplomas at 8.2% and certificates at 9.4%.

Educational participation is high, with 34.5% of residents currently enrolled in formal education. This includes 11.6% in primary education, 10.9% in secondary education, and 7.5% pursuing tertiary education.

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

The transport analysis indicates 11 active stops operating within Glen Osmond, all of which are bus stops. These stops are serviced by 36 different routes, collectively providing 1,741 weekly passenger trips. Transport accessibility is rated as good, with residents typically located 280 meters from the nearest stop.

Service frequency averages 248 trips per day across all routes, equating to approximately 158 weekly trips per individual stop.

Glen Osmond'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

Glen Osmond's health metrics are close to national benchmarks. The level of common health conditions among its general population is somewhat typical but higher than the national average among older cohorts. Approximately 64% of Glen Osmond's total population (1,416 people) have private health cover, which is exceptionally high compared to Greater Adelaide's 67.8%.

Nationally, this figure stands at 55.7%. The most common medical conditions in the area are mental health issues and arthritis, affecting 7.9% and 7.4% of residents respectively. Conversely, 73.1% of residents declare themselves completely clear of medical ailments, compared to Greater Adelaide's 72.6%. Glen Osmond has 21.4% of its residents aged 65 and over (472 people), lower than Greater Adelaide's 23.6%. Health outcomes among seniors in the area present some challenges, requiring more attention than the broader population.

Glen Osmond 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

Glen Osmond has high cultural diversity, with 35.8% born overseas and 29.8% speaking a language other than English at home. Christianity is the main religion, at 42.9%. Judaism is overrepresented, at 0.6% compared to Greater Adelaide's 0.3%.

Top ancestry groups are English (25.2%), Australian (17.2%), and Chinese (10.4%). Polish, German, and Sri Lankan groups show notable divergences: Polish at 1.1% vs regional 0.9%, German at 6.0% vs 4.8%, Sri Lankan at 0.6%.

Glen Osmond's median age exceeds the national pattern

Glen Osmond's median age is 42, which exceeds Greater Adelaide's figure of 39 and the national norm of 38. The 15-24 age group comprises 16.3% of Glen Osmond's population, higher than Greater Adelaide's percentage. The 25-34 cohort makes up 6.5%, lower compared to Greater Adelaide. Post-2021 Census, the 15-24 age group increased from 13.7% to 16.3%. Conversely, the 65-74 cohort decreased from 11.5% to 10.2%. By 2041, Glen Osmond's age profile is projected to change significantly. The 85+ group is expected to grow by 84%, reaching 146 from 79. Meanwhile, population declines are forecast for the 0-4 and 35-44 cohorts.