Eight Mile Plains

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

As of May 2026, the estimated population of Eight Mile Plains is around 16,632. This reflects an increase of 1,306 people since the 2021 Census, which reported a population of 15,326. The change is inferred from AreaSearch's estimation of the resident population at 16,618 following examination of the latest ERP data release by the ABS in June 2025 and an additional 160 validated new addresses since the Census date. This level of population equates to a density ratio of 2,185 persons per square kilometer, above the average seen across national locations assessed by AreaSearch. Eight Mile Plains's growth rate of 8.5% since census positions it within 0.8 percentage points of the national average (9.3%). Population growth was primarily driven by overseas migration contributing approximately 86.0% of overall population gains during recent periods.

AreaSearch adopts ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered and years post-2032, Queensland State Government's SA2 area projections released in 2023 based on 2021 data are used. These state projections do not provide age category splits; hence proportional growth weightings in line with the ABS Greater Capital Region projections released in 2023 based on 2022 data are applied where utilised. Moving forward, a population increase just below the median of statistical areas analysed by AreaSearch is expected for Eight Mile Plains, with an anticipated growth of 2,160 persons to 2041 reflecting an overall increase of 12.9% over the 16 years.

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

AreaSearch analysis of ABS building approval numbers allocated from statistical area data shows Eight Mile Plains experienced around 53 dwellings receiving development approval per year. Approximately 265 homes were approved between FY-21 and FY-25, with an additional 24 approved so far in FY-26. On average, each dwelling is estimated to accommodate 2.1 new residents annually over the past five financial years.

This indicates strong demand supporting property values. The average construction cost value of new homes is $603,000, suggesting developers target the premium market segment with higher-end properties.

Commercial approvals registered this financial year totalled $34.3 million, indicating high local commercial activity. Building activity comprises 88.0% detached dwellings and 12.0% attached dwellings, maintaining the area's suburban identity with a focus on family homes suited to buyers seeking space. Notably, developers construct more detached housing than the existing pattern implies (65.0% at Census), reflecting persistent strong demand for family homes despite densification trends. With around 653 people per dwelling approval, Eight Mile Plains reflects a highly mature market. Population forecasts indicate the area will gain 2,146 residents by 2041, according to the latest AreaSearch quarterly estimate. Current development appears well-matched to future needs, supporting steady market conditions without extreme price pressure.

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

AreaSearch has identified a total of 58 projects that could impact the area, with key ones being Retirement Village & Medical Centre at 161 Underwood Road, The Collective Residences, Eight Mile Plains Gateway Neighbourhood Plan, and 18 MacGregor Street Mixed-Use Development. The following list details 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.

Employment conditions in Eight Mile Plains demonstrate strong performance, ranking among the top 35% of areas assessed nationally

Eight Mile Plains has a highly educated workforce with essential services sectors well represented. The unemployment rate was 2.9% as of December 2025. Employment growth over the past year was estimated at 2.6%.

Residents' employment rate is higher than Greater Brisbane's, with 1.3% fewer unemployed residents and similar workforce participation rates of 69.6%. Home-based work accounted for 18.7% of jobs in Eight Mile Plains, considering Covid-19 lockdown impacts. Leading industries include health care & social assistance, professional & technical services, and retail trade. The area specializes in accommodation & food services with an employment share 1.3 times the regional level.

Conversely, construction is under-represented at 6.7% compared to Greater Brisbane's 9.0%. There are 0.8 workers per resident, indicating ample local employment opportunities. Between December 2024 and December 2025, employment increased by 2.6%, while the labour force rose by 2.7%, resulting in a slight unemployment increase of 0.1 percentage points. In contrast, Greater Brisbane saw employment growth of 3.2% and labour force growth of 3.0%, with a marginal drop in unemployment. Jobs and Skills Australia's national employment forecasts from May-25 project overall employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Eight Mile Plains' employment mix suggests local employment should increase by 6.7% over five years and 13.9% over ten years, though this is a simplified extrapolation for illustrative purposes.

Income levels sit below national averages according to AreaSearch assessment

AreaSearch's latest postcode level ATO data for financial year 2023 shows Eight Mile Plains' median taxpayer income is $45,727. The average income in the suburb is $57,006. Nationally, this is lower than the average. In Greater Brisbane, the median income is $58,236 and the average is $72,799. By March 2026, adjusted for Wage Price Index growth of 11.36%, Eight Mile Plains' estimated median income will be approximately $50,922 and the average will be around $63,482. According to 2021 Census figures, Eight Mile Plains ranks at the 60th percentile for household income ($1,917 weekly) and 42nd percentile for personal income. Income distribution shows that 34.5% of locals (5,738 people) fall into the $1,500 - 2,999 category, similar to the broader regional trend of 33.3%. After housing costs, 85.3% of income remains for other expenses. The suburb's SEIFA income ranking places it in the 7th decile.

Eight Mile Plains displays a diverse mix of dwelling types, with above-average rates of outright home ownership

Eight Mile Plains' dwellings, as per the latest Census, consisted of 64.6% houses and 35.4% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Brisbane metro's 73.5% houses and 26.5% other dwellings. Home ownership in Eight Mile Plains was higher at 32.8%, with the rest being mortgaged (32.4%) or rented (34.8%). The median monthly mortgage repayment here was $1,803, below Brisbane metro's average of $1,863, and median weekly rent was $420, compared to Brisbane metro's $380. Nationally, Eight Mile Plains' mortgage repayments were lower than the Australian average of $1,863, while rents were substantially higher at $420 versus the national figure of $375.

Eight Mile Plains features high concentrations of group households, with a higher-than-average median household size

Family households constitute 75.8% of all households, consisting of 38.9% couples with children, 25.2% couples without children, and 10.1% single parent families. Non-family households comprise the remaining 24.2%, with lone person households at 18.7% and group households making up 5.4%. The median household size is 2.8 people, which is larger than the Greater Brisbane average of 2.6.

The educational profile of Eight Mile Plains exceeds national averages, with above-average qualification levels and academic performance metrics

Eight Mile Plains' residents aged 15+ have a higher educational attainment than Queensland's and Australia's averages. Specifically, 43.5% of Eight Mile Plains residents hold university qualifications compared to 25.7% in Queensland and 30.4% nationally. Bachelor degrees are the most common at 27.7%, followed by postgraduate qualifications (13.1%) and graduate diplomas (2.7%). Vocational pathways account for 24.5% of qualifications, with advanced diplomas at 11.0% and certificates at 13.5%.

Educational participation is high in Eight Mile Plains, with 31.0% of residents currently enrolled in formal education. This includes 9.1% in primary education, 7.8% in tertiary education, and 6.8% pursuing secondary education.

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

Public transport analysis shows 47 active transport stops operating within Eight Mile Plains. These stops serve a mix of bus routes, totalling 10 individual routes. The combined weekly passenger trips across these routes amount to 1,478. Transport accessibility is rated as good, with residents typically located 225 metres from the nearest stop. As a primarily residential area, most commutes are outward-bound. Car remains the dominant mode of transport at 82%, with bus usage at 13%.

Vehicle ownership averages 1.5 per dwelling. According to the 2021 Census, 18.7% of residents work from home, which may reflect COVID-19 conditions. Service frequency averages 211 trips per day across all routes, equating to approximately 31 weekly trips per stop.

Eight Mile Plains's residents are extremely healthy with younger cohorts in particular seeing very low prevalence of common health conditions

Analysis of health metrics indicates strong performance throughout Eight Mile Plains. Mortality rates and chronic condition prevalence were found to be low, particularly among younger cohorts. Approximately 50% of the total population (~8281 people) had private health cover, compared to 55.8% in Greater Brisbane and a national average of 55.7%.

The most common medical conditions were arthritis (impacting 5.5% of residents) and mental health issues (5.4%). A total of 77.5% of residents declared themselves completely clear of medical ailments, compared to 69.2% across Greater Brisbane. Eight Mile Plains has 17.0% of residents aged 65 and over (2827 people), which is higher than the 15.1% in Greater Brisbane but ranks lower nationally than the broader population.

Eight Mile Plains is among the most culturally diverse areas in the country based on AreaSearch assessment of a range of language and cultural background related metrics

Eight Mile Plains, as of the latest data available from the Australian Bureau of Statistics, has a population where 57.6% speak a language other than English at home and 54.4% were born overseas. Christianity is the predominant religion in Eight Mile Plains, with 39.9% of people identifying as such. However, there is an overrepresentation in the 'Other' religious category, comprising 4.7% compared to the regional average of 1.3%.

In terms of ancestry, Chinese heritage is most prevalent at 23.6%, significantly higher than the Greater Brisbane average of 3.4%. The second and third most represented groups are Other (15.2%) and English (14.6%), both notably different from their regional averages of 9.4% and 26.8% respectively. There are also notable differences in the representation of Korean, Indian, and Serbian ancestry, with Eight Mile Plains having 5.0%, 6.6%, and 0.6% respectively, compared to regional averages of 0.5%, 2.0%, and 0.2%.

Eight Mile Plains's population is slightly younger than the national pattern

Eight Mile Plains has a median age of 36 years, which is equal to Greater Brisbane's median age but somewhat younger than the national average of 38 years. The 25-34 age group constitutes 18.2% of Eight Mile Plains' population, higher than Greater Brisbane's percentage. Conversely, the 5-14 age group makes up 10.5%, which is less prevalent compared to Greater Brisbane. Between January 2021 and present, the 15-24 age group has increased from 12.5% to 13.9%, while the 75-84 age group rose from 4.6% to 5.7%. During this period, the 5-14 age group decreased from 11.7% to 10.5%, and the 0-4 age group dropped from 5.8% to 4.7%. By 2041, Eight Mile Plains' population is projected to undergo significant demographic changes. The 75-84 age cohort is expected to rise substantially, with an increase of 634 people (67%), from 948 to 1,583. Notably, the combined 65+ age groups will account for 55% of total population growth, indicating the area's aging demographic trend. In contrast, both the 0-4 and 25-34 age groups are projected to have reduced numbers by 2041.