Redbank Plains

Redbank Plains 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 May 2026, the estimated population of Redbank Plains is around 29,289. This represents a growth of 4,940 people since the 2021 Census, marking an increase of approximately 20.3%. The resident population estimate used for this calculation was 29,057, as determined by AreaSearch following examination of the latest ERP data release by the ABS in June 2025. This figure includes an additional 1,229 validated new addresses since the Census date. Based on these numbers, Redbank Plains has a population density ratio of 1,502 persons per square kilometer, which is higher than the average across national locations assessed by AreaSearch. The suburb's population growth of 20.3% since the 2021 census exceeds both the national average (9.3%) and state averages, positioning Redbank Plains as a notable growth leader in the region during this period.

Natural growth accounted for approximately 39.0% of overall population gains during recent periods, with other factors such as interstate migration and overseas migration also contributing positively to growth. AreaSearch's projections for Redbank Plains are based on ABS/Geoscience Australia projections released in 2024 with a base year of 2022 for each SA2 area. For areas not covered by this data and years post-2032, Queensland State Government's SA2 area projections from 2023, based on 2021 data, are adopted. 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 released in 2023 and based on 2022 data for each age cohort. Looking ahead to future population trends, Redbank Plains is forecasted to experience significant population growth. By 2041, the suburb is expected to grow by an additional 7,719 persons, reflecting a total increase of approximately 25.6% over the 16-year period, based on aggregated SA2-level projections.

The level of residential development activity in Redbank Plains was found to be higher than 90% of real estate markets across the country

Based on AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, Redbank Plains has averaged around 313 new dwelling approvals per year over the past five financial years, totalling an estimated 1566 homes. So far in FY2026312 approvals have been recorded. This results in an average of approximately 3.2 new residents per year for every home built between FY2021 and FY2025, indicating that demand is outpacing supply. The average construction value of new dwellings is around $411,000, which is somewhat higher than regional norms, reflecting quality-focused development.

In terms of commercial development, there have been approximately $23.6 million in approvals this financial year, demonstrating moderate levels of activity. When compared to Greater Brisbane, Redbank Plains records elevated construction levels, at 17.0% above the regional average per person over the five-year period. This preserves reasonable buyer options while sustaining existing property demand. The national average is lower, reflecting strong developer confidence in the area. New building activity shows a mix of detached and attached dwellings, with approximately 53.0% being detached and 47.0% attached, including townhouses and apartments.

This represents a notable shift from the area's existing housing composition, which is currently around 85.0% houses. The location has approximately 68 people per dwelling approval, indicating an expanding market. Looking ahead, Redbank Plains is expected to grow by approximately 7487 residents through to 2041, according to 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.

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

Twenty-nine infrastructure projects have been identified by AreaSearch as potentially impacting the area. Notable ones include The Junction Stage 2 - School Road, Six Mile Creek Estate - Stages 5 & 6, South Redbank Plains Urban Release Area, and Eden's Crossing.

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Employment conditions in Redbank Plains remain below the national average according to AreaSearch analysis

Redbank Plains has a balanced workforce comprising white and blue collar jobs, with manufacturing and industrial sectors prominent. The unemployment rate was 5.8% in the past year, with an estimated employment growth of 8.8%. As of December 2025, 13,954 residents are employed, with an unemployment rate of 6.8%, slightly higher than Greater Brisbane's 4.1%.

Workforce participation is similar to Greater Brisbane at 69.6%. Only 9.1% of residents work from home, though Covid-19 lockdown impacts may have influenced this figure. Key employment sectors include health care & social assistance, manufacturing, and retail trade. Manufacturing is particularly specialized, with an employment share 2.1 times the regional level.

Conversely, professional & technical services are under-represented at 3.4%, compared to Greater Brisbane's 8.9%. The area appears to offer limited local employment opportunities based on resident population data. Between December 2024 and December 2025, employment increased by 8.8% while labour force grew by 7.4%, leading to a 1.2 percentage point decrease in unemployment rate. In Greater Brisbane, employment grew by 3.2%, labour force expanded by 3.0%, and unemployment fell by 0.1 percentage points during the same period. Jobs and Skills Australia's national employment forecasts from May-25 project overall growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Redbank Plains' employment mix suggests local employment should increase by 5.9% over five years and 12.8% over ten years, though this is a simplified extrapolation for illustrative purposes only.

Income figures position the area below 75% of locations analysed nationally by AreaSearch

Redbank Plains suburb has a median taxpayer income of $49,791 and an average income of $52,988 according to the latest postcode level ATO data aggregated by AreaSearch for financial year 2023. This is lower than national averages, contrasting with Greater Brisbane's median income of $58,236 and average income of $72,799. Based on Wage Price Index growth of 11.36% since financial year 2023, estimated incomes for March 2026 would be approximately $55,447 (median) and $59,007 (average). Census 2021 income data shows household, family, and personal incomes all rank modestly in Redbank Plains, between the 36th and 38th percentiles. The earnings profile indicates that 39.4% of the population (11,539 individuals) fall within the $1,500 - $2,999 income range, similar to regional levels where 33.3% occupy this bracket. Housing affordability pressures are severe, with only 79.7% of income remaining after housing costs, ranking at the 31st percentile.

Redbank Plains is characterized by a predominantly suburban housing profile, with a higher proportion of rental properties than the broader region

Redbank Plains' dwelling structures, as per the latest Census, comprised 85.3% houses and 14.7% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Brisbane metro's 73.5% houses and 26.5% other dwellings. Home ownership in Redbank Plains stood at 11.0%, with mortgaged dwellings at 29.8% and rented ones at 59.2%. The median monthly mortgage repayment was $1,473, lower than Brisbane metro's average of $1,863. Median weekly rent in Redbank Plains was $350, compared to Brisbane metro's $380. Nationally, Redbank Plains' mortgage repayments were significantly lower than the Australian average of $1,863, while rents were less than the national figure of $375.

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

Family households account for 77.1% of all households, including 35.2% couples with children, 19.0% couples without children, and 21.4% single parent families. Non-family households make up the remaining 22.9%, consisting of 19.3% lone person households and 3.6% group households. The median household size is 3.1 people, larger than the Greater Brisbane average of 2.6.

Educational outcomes in Redbank Plains fall within the lower quartile nationally, indicating opportunities for improvement in qualification attainment

The area's university qualification rate is 12.1%, significantly lower than Greater Brisbane's average of 30.5%. Bachelor degrees are the most common at 8.7%, followed by postgraduate qualifications (2.0%) and graduate diplomas (1.4%). Vocational credentials are prevalent, with 42.5% of residents aged 15+ holding them, including advanced diplomas (10.5%) and certificates (32.0%). Educational participation is high, with 36.5% of residents currently enrolled in formal education.

This includes 14.9% in primary education, 9.8% in secondary education, and 3.7% pursuing tertiary education.

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

Redbank Plains has 63 operational public transport stops, all serving buses. Two routes service these stops, offering a total of 269 weekly passenger trips. Transport accessibility is moderate, with residents typically located 422 meters from the nearest stop. Most residents commute outward due to the area's residential nature. Cars are the dominant mode of transport at 92%. On average, there are 1.5 vehicles per dwelling.

According to the 2021 Census, 9.1% of residents work from home, which may reflect COVID-19 conditions. Service frequency averages 38 trips per day across all routes, equating to approximately 4 weekly trips per individual stop.

Health performance in Redbank Plains is well below average with a range of health conditions having marked impacts on both younger and older age cohorts

Redbank Plains faces significant health challenges, as indicated by AreaSearch's assessment of mortality rates and chronic condition prevalence. The area has a low rate of private health cover at approximately 48%, compared to 55.8% across Greater Brisbane and a national average of 55.7%. Asthma and mental health issues are the most common medical conditions, affecting 9.9% and 9.9% of residents respectively.

However, 70.7% of residents claim to be completely clear of medical ailments, compared to 69.2% across Greater Brisbane. Working-age residents in Redbank Plains have a higher prevalence of chronic health conditions than average. The area has 8.6% of residents aged 65 and over (2,518 people), lower than the 15.1% in Greater Brisbane. Health outcomes among seniors present some challenges, with national rankings broadly in line with the general population.

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

Redbank Plains, surveyed in 2016, had a higher proportion of residents speaking languages other than English at home, at 23.1%, compared to the broader region's 20.9%. It also had a higher percentage born overseas, at 31.7% versus the regional average of 28.3%. Christianity was the dominant religion in Redbank Plains, with 49.3% adherents, while 'Other' religions made up 1.3%, similar to Greater Brisbane's 1.3%.

The top three ancestry groups were English (23.5%), Australian (21.7%), and Other (14.9%), with the latter being notably higher than the regional average of 9.4%. There were also significant overrepresentations of Samoan (6.8% vs 0.9%), Maori (3.8% vs 1.1%), and New Zealand (1.4% vs 1.0%) ancestry groups in Redbank Plains compared to the region as a whole.

Redbank Plains hosts a very young demographic, ranking in the bottom 10% of areas nationwide

The median age in Redbank Plains is 27, which is notably under Greater Brisbane's average of 36 and considerably younger than Australia's median of 38. Compared to Greater Brisbane, the 5-14 cohort is notably over-represented at 17.2% locally, while the 55-64 age group is under-represented at 7.1%. This 5-14 concentration is well above the national average of 12.0%. According to post-2021 Census data, the 75-84 age group has grown from 1.5% to 2.6%, and the 35-44 cohort increased from 13.4% to 14.5%. Conversely, the 5-14 cohort has declined from 19.0% to 17.2%, and the 0-4 group dropped from 10.0% to 8.9%. Looking ahead to 2041, demographic projections reveal significant shifts in Redbank Plains's age structure. The 45-54 cohort shows the strongest projected growth at 48%, adding 1,364 residents to reach 4,235. In contrast, the 0-4 cohort shows minimal growth of just 7% (191 people).