Sheldon - Mount Cotton

Sheldon - Mount Cotton has seen population growth performance typically on par with national averages when looking at short and medium term trends

Sheldon-Mount Cotton's population is approximately 8,709 as of November 2025. This figure represents an increase of 352 people since the 2021 Census, which recorded a population of 8,357. The growth was inferred from the estimated resident population of 8,703 in June 2024 and one additional validated address post-Census. This results in a density ratio of 133 persons per square kilometer. Over the past decade, Sheldon-Mount Cotton has shown resilient growth with a compound annual growth rate of 1.3%, surpassing its SA4 region's growth. Natural growth contributed approximately 69.7% to recent population gains.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area released in 2024, based on 2022 data. For areas not covered by this data and years post-2032, Queensland State Government's SA2 area projections from 2023, using 2021 data, are adopted. These state projections lack age category splits; thus proportional growth weightings aligned with ABS Greater Capital Region projections (released in 2023, based on 2022 data) for each age cohort are applied when utilized. Future population trends anticipate lower quartile growth of statistical areas nationally, with Sheldon-Mount Cotton expected to grow by 190 persons to 2041, reflecting a total increase of 2.1% over the 17-year period based on the latest annual ERP population numbers.

Residential development activity is lower than average in Sheldon - Mount Cotton according to AreaSearch's national comparison of local real estate markets

Mount Cotton averaged approximately 10 new dwelling approvals per year over the past five financial years from FY21 to FY25, with a total of 53 homes approved during this period. In FY26 up until now, there have been 7 dwelling approvals. This results in an average of around 5.5 people moving to the area for each dwelling built over these five financial years.

The demand for housing significantly outpaces supply, which typically drives prices upwards and intensifies competition among buyers. New homes are constructed at an average value of $395,000, moderately above regional levels, suggesting a focus on quality construction. This financial year has seen $4.2 million in commercial development approvals recorded, indicating the area's residential character. Compared to Greater Brisbane, Sheldon - Mount Cotton exhibits substantially reduced construction activity, with 87.0% fewer approvals per person than the regional average. This constrained new construction tends to reinforce demand and pricing for existing homes.

Additionally, this activity is below national averages, reflecting the area's maturity and possible planning constraints. Recent development in Sheldon - Mount Cotton has been entirely comprised of standalone homes, preserving its low-density nature with an emphasis on detached housing that attracts space-seeking buyers. The estimated population per dwelling approval is 1051 people, indicating a quiet, low activity development environment. Looking ahead to the year 2041, Sheldon - Mount Cotton is projected to grow by approximately 184 residents according to AreaSearch's latest quarterly estimate. At current development rates, new housing supply should comfortably meet demand, providing favourable conditions for buyers and potentially supporting growth beyond current population projections.

Sheldon - Mount Cotton has moderate levels of nearby infrastructure activity, ranking in the 42ndth percentile nationally

Changes to local infrastructure significantly affect an area's performance. AreaSearch has identified 15 projects likely impacting the region. Notable projects are Redlands Coast Regional Sport and Recreation Precinct, Birkdale Community Precinct, Redland Whitewater Centre, and Edge 521 Townhouses. 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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Employment conditions in Sheldon - Mount Cotton rank among the top 10% of areas assessed nationally

Sheldon - Mount Cotton has a skilled workforce with notable representation in the construction sector. The unemployment rate is 1.2%, with an estimated employment growth of 6.3% over the past year as of September 2025. There are 5,537 residents employed, with an unemployment rate of 2.8% below Greater Brisbane's rate of 4.0%.

Workforce participation is high at 83.7%, compared to Greater Brisbane's 70.8%. Approximately 20.3% of residents work from home. Dominant employment sectors include construction, health care & social assistance, and education & training. Construction has a particularly high representation with an employment share 1.7 times the regional level.

Conversely, health care & social assistance shows lower representation at 13.0%, compared to the regional average of 16.1%. The area offers limited local employment opportunities, indicated by the count of Census working population versus resident population. Over a 12-month period ending in September 2025, employment increased by 6.3% alongside labour force growth of 6.0%, causing the unemployment rate to fall by 0.2 percentage points. In contrast, Greater Brisbane experienced employment growth of 3.8% and labour force growth of 3.3%, with a 0.5 percentage point drop in unemployment rate. Jobs and Skills Australia's national employment forecasts from May-25 suggest potential future demand within Sheldon - Mount Cotton. National employment is forecast to expand by 6.6% over five years and 13.7% over ten years, but growth rates differ significantly between industry sectors. Applying these projections to Sheldon - Mount Cotton's employment mix suggests local employment should increase by 6.2% over five years and 13.0% over ten years.

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

AreaSearch's latest postcode level ATO data for financial year ending June 2023 shows that median income in Sheldon - Mount Cotton SA2 is $58,442 and average income stands at $69,730. This contrasts with Greater Brisbane's figures of a median income of $58,236 and an average income of $72,799. Based on Wage Price Index growth rate of 9.91% from financial year ending June 2023 to September 2025, estimated median income would be approximately $64,234 and average income would be around $76,640 as of September 2025. According to Australian Bureau of Statistics Census data from 2021, household, family, and personal incomes in Sheldon - Mount Cotton rank between the 82nd and 93rd percentiles nationally. Income brackets indicate that 36.3% of locals (3,161 people) fall into the $1,500 to $2,999 category, aligning with regional trends where this cohort represents 33.3%. Notably, 40.5% earn above $3,000 weekly, reflecting areas of prosperity that contribute to robust local economic activity. Housing accounts for 13.9% of income, and strong earnings place residents within the 93rd percentile for disposable income. The area's Socio-Economic Indexes for Areas (SEIFA) income ranking places it in the 8th decile.

Sheldon - Mount Cotton is characterized by a predominantly suburban housing profile, with ownership patterns similar to the broader region

Sheldon - Mount Cotton's dwelling structure, as per the latest Census, had 99.4% houses and 0.6% other dwellings. In Brisbane metro, this was 73.5% houses and 26.5% other dwellings. Home ownership in Sheldon - Mount Cotton was 26.5%, similar to Brisbane metro's figure. Mortgaged dwellings were 62.7% and rented ones were 10.9%. The median monthly mortgage repayment was $2,167, higher than Brisbane metro's $1,863. Median weekly rent was $475, compared to Brisbane metro's $380. Nationally, Sheldon - Mount Cotton's mortgage repayments were significantly higher at $2,167 versus Australia's average of $1,863, and rents were substantially above the national figure of $375.

Sheldon - Mount Cotton features high concentrations of family households, with a higher-than-average median household size

Family households account for 89.6% of all households, including 52.3% couples with children, 27.9% couples without children, and 8.9% single parent families. Non-family households make up the remaining 10.4%, consisting of 9.0% lone person households and 1.5% group households. The median household size is 3.1 people, which is larger than the Greater Brisbane average of 2.6.

Sheldon - Mount Cotton shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

Sheldon-Mount Cotton trail's residents aged 15+ have 23.4% with university degrees, compared to Greater Brisbane's 30.5%. Bachelor degrees are most common at 16.5%, followed by postgraduate qualifications (4.4%) and graduate diplomas (2.5%). Vocational credentials are held by 42.8% of residents aged 15+, with advanced diplomas at 13.8% and certificates at 29.0%. Educational participation is high, with 31.2% currently enrolled in formal education.

This includes 11.7% in primary, 9.4% in secondary, and 4.0% in tertiary education.

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

Public transport analysis shows 23 active stops operating within Sheldon - Mount Cotton, offering a mix of bus services. These stops are served by 6 individual routes, collectively providing 329 weekly passenger trips. Transport accessibility is rated as moderate, with residents typically located 584 meters from the nearest stop. The area is primarily residential, with most residents commuting outward. Car remains the dominant mode of transport at 94%. Vehicle ownership averages 2.2 per dwelling, above the regional average.

According to the 2021 Census, some 20.3% of residents work from home, which may reflect COVID-19 conditions. Service frequency averages 47 trips per day across all routes, equating to approximately 14 weekly trips per individual stop.

Sheldon - Mount Cotton'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 in Sheldon - Mount Cotton based on AreaSearch's assessment of mortality rates and chronic condition prevalence.

Younger cohorts particularly showed low prevalence of common health conditions. The rate of private health cover was approximately 54% of the total population (~4,694 people), leading that of the average SA2 area. The most prevalent medical conditions were mental health issues affecting 8.2% of residents and asthma impacting 7.7%. A total of 72.9% declared themselves completely clear of medical ailments compared to 69.2% across Greater Brisbane. The under-65 population demonstrated better than average health outcomes. The area had 12.9% of residents aged 65 and over (1,126 people), lower than the 15.0% in Greater Brisbane. Health outcomes among seniors were above average but ranked lower nationally compared to the broader population.

Sheldon - Mount Cotton ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Mount Cotton, Sheldon was found to have low cultural diversity with 80.2% born in Australia, 92.0% being citizens, and 94.2% speaking English only at home as of 2016. Christianity is the predominant religion, comprising 49.0%, slightly higher than Greater Brisbane's 47.8%. The top three ancestry groups are English (33.0%), Australian (27.6%), and Scottish (8.0%).

Notably, South African (1.3%) and Dutch (1.7%) were overrepresented compared to regional averages of 0.6% and 1.2%, respectively.

Sheldon - Mount Cotton's population is slightly younger than the national pattern

Sheldon - Mount Cotton has a median age of 38, which is slightly higher than Greater Brisbane's figure of 36 but equal to Australia's national median age of 38. The age group of 5-14 years old makes up 16.5% of the population in Sheldon - Mount Cotton, compared to Greater Brisbane. However, the 25-34 age group is less prevalent at 8.5%. Between 2021 and present, the proportion of people aged 75 to 84 has increased from 3.2% to 5.0%, while the 25-34 age group has decreased from 11.2% to 8.5%. By 2041, demographic projections indicate significant shifts in Sheldon - Mount Cotton's age structure. The 75 to 84 age group is expected to grow by 57%, adding 246 people and reaching a total of 678 from the previous figure of 431. This growth is primarily driven by an aging population, with those aged 65 and above comprising 59% of projected growth. Conversely, the 0-4 and 25-34 age groups are expected to experience population declines.