Birtinya

Birtinya lies within the top 10% of areas nationally in terms of population growth performance according to AreaSearch analysis of short and medium-term trends

The population of the Birtinya statistical area (Lv2) was estimated at around 5,300 as of Nov 2025. This reflects an increase of 922 people from the population recorded in the 2021 Census, which stood at 4,378 people. The change is inferred from AreaSearch's resident population estimate of 5,294 following examination of the latest ERP data release by the ABS (June 2024), along with an additional 315 validated new addresses since the Census date. This level of population results in a density ratio of 1,656 persons per square kilometer, higher than the average seen across national locations assessed by AreaSearch. The Birtinya (SA2) experienced a growth rate of 21.1% between the 2021 Census and Nov 2025, surpassing both the non-metro area's growth rate of 8.8% and the national average during this period. Interstate migration contributed approximately 64.0% of overall population gains in recent periods for the Birtinya (SA2), with all drivers including overseas migration and natural growth being positive factors.

AreaSearch adopts ABS/Geoscience Australia projections for each SA2 area, released in 2024 using 2022 as the base year. For areas not covered by this data and years post-2032, Queensland State Government's SA2 area projections are used, released in 2023 with a 2021 dataset basis. However, these state projections do not provide age category splits, so AreaSearch applies proportional growth weightings in line with the ABS Greater Capital Region projections for each age cohort when utilising them. Considering projected demographic shifts, a significant population increase is forecast for the top quartile of Australia's regional areas, including the Birtinya (SA2), which is expected to increase by 1,297 persons to reach approximately 6,597 people by 2041 based on aggregated SA2-level projections. This reflects a total increase of 15.3% over the 17-year period from 2025 to 2041.

AreaSearch assessment of residential development activity positions Birtinya among the top 25% of areas assessed nationwide

AreaSearch analysis of ABS building approval numbers shows Birtinya recorded around 83 residential properties granted approval per year over the past 5 financial years, totalling an estimated 417 homes. As of FY-26148 approvals have been recorded. Over these 5 years (FY-21 to FY-25), an average of 1.8 people moved to the area per dwelling built. However, this has decreased to 1.2 people per dwelling over the past 2 financial years. New properties are constructed at an average value of $453,000.

In FY-26, $37.3 million in commercial approvals have been registered. Compared to Rest of Qld, Birtinya shows moderately higher construction activity, with 28.0% above the regional average per person over the 5 year period. Recent construction comprises 12.0% detached houses and 88.0% townhouses or apartments, reflecting a shift from the current housing mix (currently 42.0% houses). Birtinya reflects a developing area with around 55 people per approval. Population forecasts indicate Birtinya will gain 809 residents through to 2041. With current construction levels, housing supply should adequately meet demand, creating favourable conditions for buyers while potentially enabling growth that exceeds current forecasts.

Population forecasts indicate Birtinya will gain 809 residents through to 2041 (from 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.

Birtinya has very high levels of nearby infrastructure activity, ranking in the top 10% nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified 14 projects that could impact this region. Notable projects include Sunshine Coast Health Precinct, St Clair, Birtinya Social Housing Project, and Birtinya Town Centre. The following list details projects likely to have the most relevance.

Professional plan users can use the search below to filter and access additional projects.

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

Birtinya's workforce is highly educated with significant representation in essential services sectors. The unemployment rate was 1.7% as of September 2025, according to AreaSearch's statistical area data aggregation.

There were 2,892 residents employed at this time, with an unemployment rate 2.3 percentage points lower than the Rest of Qld's rate of 4.1%. Workforce participation was notably higher, at 64.6% compared to Rest of Qld's 59.1%. The dominant employment sectors were health care & social assistance, retail trade, and accommodation & food. Health care & social assistance had particularly high concentration, with employment levels at 1.9 times the regional average.

Conversely, agriculture, forestry & fishing was under-represented, comprising only 0.3% of Birtinya's workforce compared to Rest of Qld's 4.5%. The area functioned as an employment hub with 1.8 workers per resident at Census time, hosting more jobs than residents and attracting workers from surrounding areas. Over the 12 months to September 2025, labour force levels decreased by 2.5% while employment declined by 2.2%, resulting in a fall of 0.4 percentage points in unemployment rate. This contrasted with Rest of Qld where employment rose by 1.7%. State-level data up to 25-Nov showed QLD employment contracted by 0.01% (losing 1,210 jobs), with the state unemployment rate at 4.2%, closely aligned with the national rate of 4.3%. Jobs and Skills Australia's national employment forecasts from May-25 projected national employment growth of 6.6% over five years and 13.7% over ten years, but growth rates varied significantly between industry sectors. Applying these projections to Birtinya's employment mix suggested local employment should increase by 7.7% over five years and 15.8% over ten years.

The economic profile demonstrates above-average performance, with income metrics exceeding national benchmarks based on AreaSearch comparative assessment

The suburb of Birtinya has an exceptionally high national income level according to the latest Australian Taxation Office data compiled by AreaSearch for the financial year ended June 30, 2023. The median income among taxpayers in Birtinya is $56,961, while the average income stands at $81,934. These figures compare to the median and average incomes for the rest of Queensland, which are $53,146 and $66,593 respectively. Based on a 9.91% increase in wages since June 2023, as indicated by the Wage Price Index, current estimates suggest that the median income in Birtinya would be approximately $62,606 and the average income around $90,054 by September 2025. According to the 2021 Census, incomes in Birtinya fall around the 59th percentile nationally for households, families, and individuals. Income analysis shows that the majority of residents (31.8%, or 1,685 people) earn between $1,500 and $2,999 per week, which is consistent with the surrounding region where this income bracket also represents 31.7% of residents. Housing affordability in Birtinya is severely strained, with only 77.5% of income remaining after housing costs, ranking at the 46th percentile nationally. The suburb's Socio-Economic Indexes for Areas (SEIFA) income ranking places it in the seventh decile.

Birtinya features a more urban dwelling mix with significant apartment living, with a higher proportion of rental properties than the broader region

In Birtinya, as per the latest Census evaluation, 42.3% of dwellings were houses while 57.8% consisted of other types such as semi-detached homes, apartments, and 'other' dwellings. In comparison, Non-Metro Qld had 70.4% houses and 29.6% other dwellings. Home ownership in Birtinya stood at 15.5%, with mortgaged dwellings at 20.5% and rented ones at 63.9%. The median monthly mortgage repayment was $2,058, higher than Non-Metro Qld's average of $1,950. Weekly rent in Birtinya was recorded at $490, compared to Non-Metro Qld's $450. Nationally, Birtinya's median monthly mortgage repayment was significantly higher than the Australian average of $1,863, while weekly rents were substantially above the national figure of $375.

Birtinya features high concentrations of group households, with a lower-than-average median household size

Family households constitute 63.1% of all households, including 21.5% couples with children, 30.0% couples without children, and 10.7% single parent families. Non-family households account for the remaining 36.9%, with lone person households at 27.2% and group households comprising 9.2% of the total. The median household size is 2.3 people, which is smaller than the Rest of Qld average of 2.5.

Birtinya 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 Birtinya is notably high, with 34.9% of residents aged 15 and above holding university qualifications, compared to 20.6% in the rest of Queensland and 23.6% in the SA3 area. Bachelor degrees are most common at 24.6%, followed by postgraduate qualifications (7.3%) and graduate diplomas (3.0%). Vocational credentials are also prevalent, with 33.8% of residents holding such qualifications – advanced diplomas account for 11.6% and certificates for 22.2%. Educational participation is high, with 29.5% of residents currently enrolled in formal education.

This includes 10.1% in tertiary education, 7.1% in primary education, and 7.0% pursuing secondary education.

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

Transport analysis shows 11 active stops operating in Birtinya. These are served by buses on two routes, offering 381 weekly passenger trips combined. Accessibility is rated good, with residents typically located 363 meters from the nearest stop.

Service frequency averages 54 trips per day across all routes, equating to about 34 weekly trips per individual stop.

Health performance in Birtinya is lower than average with common health conditions somewhat prevalent across the board, though to a considerably higher degree among older age cohorts

Birtinya faces significant health challenges with common health conditions prevalent across various age groups but notably higher among older cohorts. Approximately 60% (3,162 people) have private health cover, compared to 53.9% in the rest of Queensland.

The most common medical conditions are mental health issues and asthma, affecting 10.2% and 7.7% of residents respectively. About 67.5% report being completely clear of medical ailments, slightly higher than the 66.2% in the rest of Queensland. Birtinya has a lower proportion of seniors aged 65 and over at 17.7% (938 people), compared to 22.3% in the rest of Queensland. Health outcomes among seniors require more attention due to presenting challenges.

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

Birtinya's cultural diversity was above average, with 11.4% speaking a language other than English at home and 27.0% born overseas. Christianity was the predominant religion, accounting for 45.5%. Hinduism was overrepresented at 1.4%, compared to 0.7% regionally.

The top three ancestry groups were English (30.4%), Australian (24.6%), and Irish (8.3%). Notably, Russian (0.5%) was overrepresented compared to the regional average of 0.2%. South African representation was also higher at 0.7%, versus 0.6% regionally, as was Korean at 0.6%, compared to 0.1%.

Birtinya's population is slightly younger than the national pattern

Birtinya's median age is 36, lower than the Rest of Qld figure of 41 and Australia's figure of 38. The 25-34 cohort is over-represented in Birtinya at 21.0%, compared to the Rest of Qld average, while the 5-14 year-olds are under-represented at 7.8%. This concentration of the 25-34 age group is higher than the national figure of 14.5%. From 2021 to present, the 25-34 age group has grown from 19.9% to 21.0%, while the 5-14 cohort has declined from 9.5% to 7.8% and the 55-64 group has dropped from 10.6% to 9.5%. By 2041, demographic modeling suggests Birtinya's age profile will change significantly. The 25-34 age cohort is projected to increase by 310 people (28%), from 1,113 to 1,423. Conversely, both the 5-14 and 55-64 age groups are expected to decrease in number.