Banksia Park

An assessment of population growth drivers in Banksia Park reveals an overall ranking slightly below national averages considering recent, and medium term trends

As of Feb 2026, the estimated population of Banksia Park is around 3,521, reflecting an increase of 175 people since the 2021 Census. This growth represents a 5.2% change from the previous population count of 3,346. The increase is inferred from AreaSearch's estimation of the resident population at 3,406 in Jun 2024, along with validation of nine new addresses since the Census date. This results in a population density ratio of 1,769 persons per square kilometer, higher than the average across national locations assessed by AreaSearch. Banksia Park's growth rate of 5.2% is within 2.0 percentage points of the SA3 area's growth rate of 7.2%, indicating strong growth fundamentals. Natural growth contributed approximately 67.0% to overall population gains during recent periods.

For projections, AreaSearch uses ABS/Geoscience Australia data released in 2024 with a base year of 2022 for each SA2 area. For areas not covered by this data and years post-2032, the SA State Government's Regional/LGA projections by age category are adopted, based on 2021 data and adjusted using a weighted aggregation method from LGA to SA2 levels. Future population dynamics project an above median growth for statistical areas nationwide, with Banksia Park expected to grow by 473 persons to 2041, reflecting a total increase of 12.9% over the 17-year period.

Residential development activity is lower than average in Banksia Park according to AreaSearch's national comparison of local real estate markets

Based on AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, Banksia Park has recorded around 11 residential properties granted approval annually. Over the past five financial years, between FY-21 and FY-25, approximately 55 homes were approved, with an additional four approved so far in FY-26. On average, each dwelling is estimated to accommodate 2.7 new residents per year over these five financial years, suggesting solid demand that supports property values.

New homes are being built at an average expected construction cost value of $354,000, which is moderately above regional levels, indicating an emphasis on quality construction. This year, there have been $661,000 in commercial approvals, indicating minimal commercial development activity compared to residential. Relative to Greater Adelaide, Banksia Park records about 68% of the building activity per person, placing it among the 32nd percentile of areas assessed nationally, suggesting somewhat limited buyer options while strengthening demand for established homes. This activity is likewise lower than nationally, reflecting market maturity and possible development constraints.

Recent development has been entirely comprised of detached houses, sustaining the area's suburban identity with a concentration of family homes suited to buyers seeking space. The location has approximately 536 people per dwelling approval, reflecting an established area. Population forecasts indicate Banksia Park will gain 453 residents through to 2041 (from the latest AreaSearch quarterly estimate). Development is keeping reasonable pace with projected growth, though buyers may face increasing competition as the population expands.

Banksia Park has limited levels of nearby infrastructure activity, ranking in the 16thth percentile nationally

No changes can influence a region's performance more than alterations to local infrastructure, major projects, and planning initiatives. Zero projects have been identified by AreaSearch as potentially impacting the area. Key projects include Tea Tree Gully Sustainable Sewers Program, Northern Adelaide Transport Study, Northern Adelaide Irrigation Scheme (NAIS), and SA Public Housing Maintenance and Services Contracts, with the following list detailing those most likely to be 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.

AreaSearch analysis of employment trends sees Banksia Park performing better than 85% of local markets assessed across Australia

Banksia Park has a skilled workforce with essential services sectors well represented. Its unemployment rate was 1.8% in the past year, with an estimated employment growth of 1.7%. As of September 2025, 1,842 residents are employed, with an unemployment rate of 2.1%, below Greater Adelaide's rate of 3.9%.

Workforce participation is at 68.9%, compared to Greater Adelaide's 66.4%. According to Census responses, 10.7% of residents work from home. Employment is concentrated in health care & social assistance, construction, and education & training. Construction employment levels are notably high, at 1.6 times the regional average.

However, health care & social assistance employs only 15.8% of local workers, below Greater Adelaide's 17.7%. The area offers limited local employment opportunities, with a lower working population than resident population. Between September 2024 and September 2025, employment increased by 1.7%, labour force by 1.5%, and unemployment fell by 0.2 percentage points. In contrast, Greater Adelaide experienced higher employment growth of 3.0% and labour force growth of 2.9%. National employment forecasts from May-25 project a 6.6% increase over five years and 13.7% over ten years. Applying these projections to Banksia Park's employment mix suggests local employment should increase by 6.4% over five years and 13.4% over ten years, though this is a simplified extrapolation for illustrative purposes only.

The area's income profile falls below national averages based on AreaSearch analysis

In AreaSearch's latest postcode level ATO data released for financial year ending June 2023, Banksia Park suburb had a median income among taxpayers of $51,172 and an average of $57,161. This was below the national average. In comparison, Greater Adelaide had a median income of $54,808 and an average of $66,852. Based on Wage Price Index growth of 8.8% from financial year ending June 2023 to September 2025, estimated incomes for Banksia Park would be approximately $55,675 (median) and $62,191 (average). According to Census 2021 income data, household, family, and personal incomes in Banksia Park clustered around the 50th percentile nationally. The earnings profile showed that 37.9% of residents (1,334 people) fell into the $1,500 - 2,999 bracket, reflecting regional patterns where 31.8% occupied this range. After housing costs, residents retained 87.9% of their income, indicating strong purchasing power. The area's SEIFA income ranking placed it in the 5th decile.

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

Banksia Park's dwelling structure, as recorded in the latest Census, consisted of 99.7% houses and 0.3% other dwellings (semi-detached, apartments, 'other' dwellings), contrasting with Adelaide metro's 75.2% houses and 24.9% other dwellings. Home ownership in Banksia Park stood at 39.2%, with mortgaged dwellings at 50.7% and rented ones at 10.2%. The median monthly mortgage repayment was $1,550, lower than Adelaide metro's average of $1,562. Median weekly rent in Banksia Park was $350, compared to Adelaide metro's $320. Nationally, Banksia Park's mortgage repayments were significantly below the Australian average of $1,863, and rents were less than the national figure of $375.

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

Family households constitute 80.2% of all households, including 36.5% couples with children, 31.4% couples without children, and 11.3% single parent families. Non-family households comprise the remaining 19.8%, with lone person households at 19.2% and group households making up 1.0%. The median household size is 2.6 people, larger than the Greater Adelaide average of 2.5.

Educational attainment in Banksia Park aligns closely with national averages, showing typical qualification patterns and performance metrics

Banksia Park's educational qualifications trail regional benchmarks, with 21.6% of residents aged 15+ holding university degrees compared to Australia's 30.4%. This gap suggests potential for educational development and skills enhancement. Bachelor degrees are the most common at 15.3%, followed by postgraduate qualifications (3.6%) and graduate diplomas (2.7%). Trade and technical skills are prominent, with 40.1% of residents aged 15+ holding vocational credentials – advanced diplomas (11.2%) and certificates (28.9%).

Educational participation is notably high, with 26.4% of residents currently enrolled in formal education, including 10.9% in primary, 7.0% in secondary, and 3.8% in tertiary education.

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

Banksia Park has 15 operational public transport stops, all offering bus services. These stops are served by five distinct routes, collectively facilitating 588 weekly passenger trips. The area's transport accessibility is deemed good, with residents typically residing 274 meters from the nearest stop. Primarily residential, most Banksia Park residents commute outward. Cars dominate as the primary mode of transport at 89%, with buses used by 9%. Vehicle ownership averages 1.7 per dwelling, exceeding regional norms.

According to the 2021 Census, only 10.7% of residents work from home, which may reflect COVID-19 conditions. Service frequency across all routes averages 84 trips daily, equating to approximately 39 weekly trips per individual stop.

Banksia Park'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 data shows positive outcomes for Banksia Park residents. Mortality rates and health conditions align with national benchmarks. Prevalence of common health conditions is low across both younger and older age groups.

Approximately 50% (~1,747 people) have private health cover, compared to Greater Adelaide's 52.7% and the national average of 55.7%. The most prevalent medical conditions are arthritis (8.5%) and mental health issues (8.1%). 66.8% of residents report no medical ailments, similar to Greater Adelaide's 67.9%. Working-age population health outcomes are typical. Residents aged 65 and over comprise 21.5% (757 people), higher than Greater Adelaide's 19.3%. Senior health outcomes rank above average, aligning with national general population rankings.

Banksia Park ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Banksia Park, as per the census data from June 2016, showed lower cultural diversity with 81.6% of its residents born in Australia, 93.7% being citizens, and 94.2% speaking English at home. Christianity was the predominant religion, practiced by 44.4% of the population. Notably, Judaism was not represented (0.0%) compared to Greater Adelaide's 0.1%.

In terms of ancestry, the top groups were English (35.7%), Australian (27.9%), and Scottish (7.1%). Some ethnicities showed notable differences: Dutch at 2.0% vs regional 1.2%, Hungarian at 0.4% vs regional 0.3%, and German at 5.8% vs regional 5.1%.

Banksia Park's median age exceeds the national pattern

The median age in Banksia Park is 41 years, which is higher than Greater Adelaide's average of 39 years and modestly exceeds the national average of 38 years. The age profile shows that those aged 75-84 are particularly prominent, making up 9.5% of the population, while the 25-34 age group is comparatively smaller at 11.1%. Between 2021 and present, the 75-84 age group has grown from 8.5% to 9.5%, whereas the 45-54 cohort has declined from 13.5% to 12.0%. By 2041, demographic projections indicate significant shifts in Banksia Park's age structure. The 85+ age cohort is projected to grow exceptionally, increasing by 108 people (140%) from 77 to 186. Conversely, the 65-74 age group is projected to contract by 23 residents.