D'Aguilar

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

As of February 2026, the estimated population of the suburb of D'Aguilar is around 1,889. This reflects an increase of 415 people since the 2021 Census, which reported a population of 1,474. The change is inferred from AreaSearch's estimation of the resident population at 1,772 in June 2024, following examination of the latest ERP data release by the ABS, and an additional 242 validated new addresses since the Census date. This level of population equates to a density ratio of 185 persons per square kilometer. D'Aguilar's 28.2% growth since the 2021 census exceeded both the national average (9.9%) and the state average, marking it as a significant growth leader in the region. This growth was primarily driven by interstate migration contributing approximately 82.0% of overall population gains during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, released in 2024 with 2022 as the base year. For areas not covered by this data and years post-2032, Queensland State Government's SA2 area projections released in 2023 based on 2021 data are adopted. 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. Looking ahead, an above median population growth is projected for D'Aguilar, with the area expected to grow by 540 persons to 2041 based on aggregated SA2-level projections, reflecting a total increase of 17.9% over the 17 years.

AreaSearch assessment of residential approval activity sees D'Aguilar among the top 30% of areas assessed nationwide

Based on AreaSearch analysis of ABS building approval numbers allocated from statistical area data, D'Aguilar averaged around 40 new dwelling approvals annually over the past five financial years, totalling an estimated 202 homes. So far in FY-26, 17 approvals have been recorded. Over these five years, there has been an average of 1.4 new residents arriving per year per new home, indicating a balance between supply and demand, which fosters stable market dynamics. New properties are constructed at an average value of $395,000, somewhat higher than regional norms, reflecting quality-focused development.

This financial year has seen $1.1 million in commercial development approvals recorded, demonstrating the area's residential nature. Compared to Greater Brisbane, D'Aguilar records 116.0% more building activity per person, providing buyers with ample choice and indicating strong developer confidence in the area. New development consists of 94.0% detached dwellings and 6.0% townhouses or apartments, preserving the area's low density nature while attracting space-seeking buyers. With around 42 people per dwelling approval, D'Aguilar shows characteristics of a growth area. According to AreaSearch's latest quarterly estimate, D'Aguilar is expected to grow by 338 residents through to 2041.

At current development rates, new housing supply should comfortably meet demand, providing good conditions for buyers and potentially supporting growth beyond current population projections.

D'Aguilar has strong levels of nearby infrastructure activity, ranking in the top 30% nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified zero projects likely to impact this area. Notable projects include Wamuran Irrigation Scheme, Queensland Supergrid South, D'Aguilar Highway Safety Improvements, and Queensland Energy Roadmap 2025. The following list details those most relevant.

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

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The exceptional employment performance in D'Aguilar places it among Australia's strongest labour markets

D'Aguilar's workforce is balanced across white and blue-collar jobs. The construction sector stands out with high representation, an unemployment rate of 2.2%, and estimated employment growth of 9.0% in the past year, according to AreaSearch data aggregation. As of September 2025872 residents are employed, with an unemployment rate of 1.8% below Greater Brisbane's rate of 4.0%.

Workforce participation is lower than average at 67.4%, compared to Greater Brisbane's 70.7%. Census data shows that 11.3% of residents work from home, though Covid-19 lockdown impacts should be considered. Employment is concentrated in construction, health care & social assistance, and retail trade. D'Aguilar has a high specialization in construction, with an employment share 1.6 times the regional level.

However, professional & technical services are under-represented at 2.6%, compared to Greater Brisbane's 8.9%. The area may offer limited local employment opportunities, as indicated by the difference between Census working population and resident population numbers. Between September 2024 and September 2025, employment levels increased by 9.0% and labour force grew by 7.7%, reducing the unemployment rate by 1.1 percentage points. In comparison, Greater Brisbane saw employment grow by 3.8%, labour force expand by 3.3%, and unemployment fall by 0.5 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest that national employment will expand by 6.6% over five years and 13.7% over ten years, with varying growth rates across industry sectors. Applying these projections to D'Aguilar's employment mix indicates potential local employment increases of 5.8% over five years and 12.3% over ten years.

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

AreaSearch's latest postcode level ATO data for financial year 2023 shows that in D'Aguilar, median income is $55,713 and average income is $66,654. Nationally, median income is $58,236 and average income is $72,799. In Greater Brisbane, median income is $58,236 and average income is $72,799. As of September 2025, estimated incomes are approximately $61,234 (median) and $73,259 (average), based on Wage Price Index growth of 9.91% since financial year 2023. Census data indicates that household, family, and personal incomes in D'Aguilar are around the 53rd percentile nationally. Income distribution shows that 41.7% of individuals earn between $1,500 and $2,999, reflecting regional patterns where 33.3% also fall into this band. Housing costs consume 15.3% of income, but strong earnings place disposable income at the 60th percentile.

D'Aguilar is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

D'Aguilar's dwelling structure, as per the latest Census, was 99.2% houses and 0.8% other dwellings. In Brisbane metro, this was 73.5% houses and 26.5% other dwellings. Home ownership in D'Aguilar stood at 29.3%, with mortgaged dwellings at 59.2% and rented ones at 11.5%. The median monthly mortgage repayment was $1,805, below Brisbane metro's $1,863. Median weekly rent in D'Aguilar was $380, equal to Brisbane metro's figure but lower than the national average of $375. Nationally, D'Aguilar's mortgage repayments were lower at $1,805 compared to Australia's average of $1,863.

D'Aguilar features high concentrations of family households, with a higher-than-average median household size

Family households account for 83.8 percent of all households, including 40.3 percent couples with children, 31.9 percent couples without children, and 10.5 percent single parent families. Non-family households make up the remaining 16.2 percent, with lone person households at 14.5 percent and group households comprising 2.3 percent of the total. The median household size is 2.9 people, which is larger than the Greater Brisbane average of 2.6.

The educational profile of D'Aguilar exceeds national averages, with above-average qualification levels and academic performance metrics

The area's university qualification rate is 9.9%, significantly lower than Greater Brisbane's average of 30.5%. Bachelor degrees are the most common at 6.3%, followed by graduate diplomas (1.9%) and postgraduate qualifications (1.7%). Vocational credentials are prevalent, with 48.1% of residents aged 15+ holding them, including advanced diplomas (9.9%) and certificates (38.2%). Educational participation is high at 28.0%, comprising primary education (11.7%), secondary education (8.9%), and tertiary education (1.7%).

Educational participation is notably high, with 28.0% of residents currently enrolled in formal education. This includes 11.7% in primary education, 8.9% in secondary education, and 1.7% pursuing tertiary education.

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

D'Aguilar has six operational public transport stops, all serving buses. These are covered by three distinct routes, offering a total of 32 weekly passenger trips. Transport access is considered limited, with residents typically residing 708 meters from the nearest stop. As a predominantly residential area, most commuters travel outward, primarily by car (97%). On average, there are 2.1 vehicles per dwelling, exceeding the regional norm. In 2021 Census data, only 11.3% of residents worked from home, which may reflect COVID-19 conditions.

Service frequency averages four trips daily across all routes, equating to roughly five weekly trips per individual stop.

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

D'Aguilar faces significant health challenges based on AreaSearch's assessment. Mortality rates and chronic condition prevalence are somewhat prevalent across the board but to a considerably higher degree among older age cohorts.

The rate of private health cover is approximately 54% of the total population (~1,012 people), leading that of the average SA2 area but slightly lower than Greater Brisbane's 55.8%. Mental health issues and arthritis are the most common medical conditions in the area, impacting 8.7% and 8.4% of residents respectively. 69.2% of residents declare themselves completely clear of medical ailments, similar to Greater Brisbane's 69.2%. Health outcomes among the working-age population are broadly typical. The area has 17.4% of residents aged 65 and over (328 people), higher than Greater Brisbane's 15.2%. Health outcomes among seniors present some challenges but rank lower nationally than the broader population.

The latest Census data sees D'Aguilar placing among the least culturally diverse areas in the country when compared across a range of language and cultural background related metrics

D'Aguilar's cultural diversity was found to be below average, with 90.6% of its population being Australian citizens, born in Australia (88.6%), and speaking English only at home (97.9%). Christianity was the predominant religion, comprising 42.7% of D'Aguilar's population. However, there was an overrepresentation in the 'Other' category, with 1.1%, compared to Greater Brisbane's 1.3%.

In terms of ancestry, Australian was the most represented group at 34.3%, significantly higher than the regional average of 23.2%. English followed at 30.4%, and Scottish at 8.0%. Notably, German (5.4% vs 4.2%), Dutch (1.8% vs 1.2%), and Maori (0.8% vs 1.1%) were overrepresented in D'Aguilar compared to regional averages.

D'Aguilar's population is slightly younger than the national pattern

D'Aguilar's median age is nearly 37 years, closely matching Greater Brisbane's average of 36 and slightly below the Australian median of 38. Compared to Greater Brisbane, D'Aguilar has a higher percentage of residents aged 65-74 (11.8%) but fewer residents aged 25-34 (10.6%). Between the 2021 Census and present, the 65-74 age group has increased from 10.0% to 11.8%, while the 75-84 cohort has grown from 3.6% to 4.7%. Conversely, the 25-34 age group has decreased from 14.5% to 10.6%, and the 45-54 group has dropped from 14.0% to 12.7%. By 2041, demographic modeling suggests D'Aguilar's age profile will change significantly. The 75-84 cohort is projected to grow by 75%, adding 66 residents to reach 155. Meanwhile, both the 35-44 and 25-34 age groups are expected to decrease in number.