Bellevue Heights

Bellevue Heights is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends

Bellevue Heights' population is approximately 8,466 as of February 2026. This figure represents an increase of 858 people (11.3%) since the 2021 Census, which recorded a population of 7,608. The growth is inferred from ABS's estimated resident population of 8,401 in June 2024 and additional 20 validated new addresses after the Census date. This results in a density ratio of 970 persons per square kilometer, comparable to averages seen across locations assessed by AreaSearch. Bellevue Heights' growth since the 2021 census (11.3%) exceeded both SA3 area (5.0%) and SA4 region, positioning it as a growth leader in the region. Overseas migration was the primary driver of population gains during recent periods.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with 2022 as the base year. For areas not covered and years post-2032, SA State Government's Regional/LGA projections by age category (released in 2023 based on 2021 data) are adopted with adjustments using a weighted aggregation method from LGA to SA2 levels. By 2041, the area is projected to grow by 675 persons, reflecting an increase of 7.2% over the 17 years, which is just below the median growth rate for national areas.

Recent residential development output has been above average within Bellevue Heights when compared nationally

Bellevue Heights has received approximately 17 dwelling approvals annually over the past five financial years, totalling 89 homes. In FY26 so far, 18 approvals have been recorded. Each year, an average of 7.8 new residents per dwelling constructed arrived between FY21 and FY25. This indicates substantial supply lagging behind demand, leading to increased buyer competition and pricing pressures.

The average construction value of new properties is $412,000, suggesting a focus on the premium segment with upmarket properties. Commercial approvals this financial year totalled $108.3 million, indicating high local commercial activity. Compared to Greater Adelaide, Bellevue Heights has approximately 66% of the construction activity per person and ranks in the 44th percentile nationally for areas assessed, suggesting limited buyer options while strengthening demand for established properties. Building activity has accelerated recently but remains lower than the national average, reflecting market maturity and possible development constraints. New building activity comprises 67.0% standalone homes and 33.0% attached dwellings, expanding medium-density housing options across various price brackets.

This departure from existing patterns (currently 87.0% houses) may indicate diminishing developable land availability and evolving lifestyle preferences. Bellevue Heights has around 388 people per dwelling approval, suggesting a developed market. By 2041, it is projected to add 610 residents (AreaSearch quarterly estimate). Construction pace is maintaining reasonable growth, but increasing population could lead to growing buyer competition.

Bellevue Heights has limited levels of nearby infrastructure activity, ranking in the 19thth percentile nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch identified nine projects likely affecting this region. Notable initiatives include Flinders Medical Centre Southern Redevelopment Stage 1 (Acute Services Building), Flinders Village (Flinders University 50-Year Master Plan), Flagstaff Pines Residential Development, and Flinders Link Rail Extension. Below is a list of most relevant projects.

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The labour market strength in Bellevue Heights positions it well ahead of most Australian regions

Bellevue Heights has a highly educated workforce with essential services sectors well represented. Its unemployment rate was 1.9% in the past year, with an estimated employment growth of 4.1%. As of September 2025, 4,577 residents are employed, with an unemployment rate of 2.0%, lower than Greater Adelaide's 3.9%.

Workforce participation is similar to Greater Adelaide's 66.4%. According to Census responses, 13.9% of residents work from home. Key industries include health care & social assistance, education & training, and retail trade. Bellevue Heights specializes in health care & social assistance with an employment share 1.2 times the regional level.

Manufacturing is under-represented at 4.5%, compared to Greater Adelaide's 7.0%. The area functions as an employment hub with 1.4 workers per resident, hosting more jobs than residents and attracting workers from surrounding areas. In the 12 months prior, employment increased by 4.1% while labour force grew by 3.9%, causing unemployment to fall by 0.2 percentage points. National employment forecasts from May-25 project growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Bellevue Heights's employment mix suggests local employment should increase by 7.1% over five years and 14.7% over ten years.

Income levels align closely with national averages, indicating typical economic conditions for Australian communities according to AreaSearch analysis

According to AreaSearch's aggregation of the latest postcode level ATO data released for financial year ending June 2023, Bellevue Heights SA2 had a median income among taxpayers of $53,002 and an average income of $68,466. This is slightly above national averages of $54,808 and $66,852 for Greater Adelaide respectively. Based on Wage Price Index growth of 8.8% from financial year ending June 2023 to September 2025, estimated median income would be approximately $57,666 and average income $74,491 as of that date. According to the 2021 Census, household income ranks at the 51st percentile with a weekly income of $1,764, while personal income sits at the 27th percentile. Income distribution data shows 31.1% of the population (2,632 individuals) fall within the $1,500 - $2,999 income range, similar to regional levels where 31.8% occupy this bracket. After accounting for housing costs, residents retain 87.4% of their income, reflecting strong purchasing power and the area's SEIFA income ranking places it in the 6th decile.

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

Bellevue Heights' dwelling structures, as per the latest Census, consisted of 86.7% houses and 13.3% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Adelaide metro's 75.2% houses and 24.9% other dwellings. Home ownership in Bellevue Heights was at 40.9%, with mortgaged dwellings at 39.5% and rented ones at 19.6%. The median monthly mortgage repayment in the area was $1,733, higher than Adelaide metro's average of $1,562. Median weekly rent in Bellevue Heights was $330, compared to Adelaide metro's $320. Nationally, Bellevue Heights' mortgage repayments were lower than the Australian average of $1,863, and rents were substantially below the national figure of $375.

Bellevue Heights features high concentrations of group households, with a higher-than-average median household size

Family households constitute 72.1% of all households, including 31.7% couples with children, 30.1% couples without children, and 9.8% single parent families. Non-family households account for 27.9%, with lone person households at 22.4% and group households comprising 5.3%. The median household size is 2.6 people, larger than the Greater Adelaide average of 2.5.

Bellevue Heights shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

Educational attainment in Bellevue Heights is notably high, with 41.9% of residents aged 15+ holding university qualifications. This compares to 25.7% for South Australia (SA) and 28.1% for the SA4 region. University graduates make up 26.3%, postgraduate qualifications are held by 11.7%, and graduate diplomas by 3.9%. Vocational credentials are also prevalent, with 27.4% of residents aged 15+ holding them - advanced diplomas at 9.9% and certificates at 17.5%.

Educational participation is high, with 34.6% currently enrolled in formal education. This includes 15.7% in tertiary education, 8.8% in primary education, and 5.5% pursuing secondary education.

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

Bellevue Heights has 53 operational public transport stops offering a mix of train and bus services. These stops are served by 60 unique routes, facilitating 3,506 weekly passenger trips in total. The area's transport accessibility is considered good, with residents generally located 259 meters away from the nearest stop. As a predominantly residential zone, most commuters travel outward. Cars remain the primary mode of transportation, used by 79% of residents, followed by trains at 7% and buses at 6%. On average, there are 1.5 vehicles per dwelling.

According to the 2021 Census, 13.9% of residents work from home, which may be influenced by COVID-19 conditions. Service frequency across all routes averages 500 trips daily, equating to roughly 66 weekly trips per individual stop.

Bellevue Heights's residents boast exceedingly positive health performance metrics with younger cohorts in particular seeing very low prevalence of common health conditions

Bellevue Heights shows excellent health outcomes based on AreaSearch's assessment.

Mortality rates and chronic condition prevalence are low, particularly in younger cohorts. Private health cover is high at approximately 53% of the total population (~4,512 people), leading the average SA2 area. The most prevalent medical conditions are arthritis (8.2%) and mental health issues (8.1%). 67.3% of residents report no medical ailments, compared to 67.9% in Greater Adelaide. Health outcomes for those under 65 are better than average. The area has 19.4% of residents aged 65 and over (1,640 people). While health outcomes among seniors are above average, they rank lower nationally than the broader population.

The level of cultural diversity witnessed in Bellevue Heights was found to be above average when compared nationally for a number of language and cultural background related metrics

Bellevue Heights was found to have a higher level of cultural diversity compared to most local markets, with 20.4% of its population speaking a language other than English at home and 31.3% born overseas. Christianity is the predominant religion in Bellevue Heights, making up 36.8% of people there. Notably, Buddhism has a higher representation in Bellevue Heights at 2.5%, compared to 2.4% across Greater Adelaide.

Regarding ancestry, the top three groups are English (27.6%), Australian (23.4%), and Other (9.4%). There are also notable differences in the representation of certain ethnic groups: German is overrepresented at 6.3% (compared to 5.1% regionally), Welsh at 0.8% (vs 0.6%), and Polish at 1.0% (vs 1.0%).

Bellevue Heights's population is slightly older than the national pattern

Bellevue Heights has a median age of 39 years, aligning with Greater Adelaide's average of 39 and closely matching Australia's median of 38. The 15-24 age group is notably higher at 19.1% locally compared to Greater Adelaide's average, while the 55-64 age group is lower at 9.3%. This concentration of younger residents is well above the national average of 12.5%. According to the 2021 Census, Bellevue Heights' median age decreased by 1.3 years to 39 due to a shift in its population structure. Specifically, the 15-24 age group increased from 16.5% to 19.1%, and the 25-34 cohort rose from 13.0% to 14.6%. Conversely, the 65-74 age group decreased from 10.4% to 8.0%, and the 45-54 group fell from 12.2% to 10.9%. Future demographic trends suggest significant changes in Bellevue Heights' age profile by 2041, with the 85+ cohort projected to grow by 56%, adding 203 residents to reach 565. Conversely, the 75-84 and 65-74 cohorts are expected to experience population declines.