Buxton (NSW)

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

As of May 2026, the estimated population of the suburb of Buxton (NSW) is around 2,212, reflecting an increase of 141 people since the 2021 Census. This growth represents a 6.8% change from the previous population count of 2,071. The latest resident population estimate by AreaSearch, based on ERP data released by the ABS in June 2025 and validated new addresses, is 2,104. This results in a population density ratio of 172 persons per square kilometer. Buxton's population growth since the Census places it close to the state average, with a difference of only 0.3 percentage points from the state's 7.1% growth rate. Interstate migration was the primary driver for this growth, contributing approximately 65.0% of overall population gains during recent periods.

Other factors such as natural growth and overseas migration also played positive roles. AreaSearch uses ABS/Geoscience Australia projections released in 2024 with a base year of 2022 for each SA2 area. For areas not covered by this data, NSW State Government's SA2 level projections released in 2022 with a base year of 2021 are utilized. Growth rates by age group from these aggregations are applied to all areas for the years 2032 to 2041. Based on these projections, Buxton is expected to experience a population increase just below the median statistical area average by 2041. The suburb is projected to expand by 228 persons over this period, reflecting an overall increase of approximately 5.4%.

Recent residential development output has been above average within Buxton when compared nationally

Based on AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, Buxton has experienced around 30 dwellings receiving development approval each year. An estimated 151 homes were approved over the past five financial years, between FY-21 and FY-25, with a further 18 approved so far in FY-26. On average, approximately 2.5 people have moved to the area per new home constructed over these five years, reflecting robust demand that underpins property values.

New homes are being built at an average expected construction cost value of $335,000. Additionally, $4.0 million in commercial development approvals have been recorded this financial year, suggesting the area's residential character. When measured against Greater Sydney, Buxton has similar development levels per person, maintaining market balance consistent with the broader area. This is well above average nationally, reflecting strong developer confidence in the area. Recent construction comprises 78.0% detached houses and 22.0% attached dwellings, maintaining the area's traditional low density character with a focus on family homes appealing to those seeking space.

This shows a considerable change from the current housing mix, which is currently 100.0% houses, reflecting reduced availability of development sites and addressing shifting lifestyle demands and affordability requirements. The location has approximately 159 people per dwelling approval, indicating an expanding market. Looking ahead, Buxton is expected to grow by 120 residents through to 2041, according to the latest AreaSearch quarterly estimate. At current development rates, new housing supply should comfortably meet demand, providing good conditions for buyers and potentially supporting growth beyond current population projections.

Buxton has moderate levels of nearby infrastructure activity, ranking in the top 50% nationally

Infrastructure changes significantly influence local performance. One major project identified by AreaSearch is expected to impact the area: Tahmoor South Coal Project. Key projects include this one along with Maldon to Dombarton Freight Rail Line, Outer Sydney Metropolitan Correctional Precinct, and South Pacific Offshore Wind Project. The following details those most relevant.

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The labour market in Buxton shows considerable strength compared to most other Australian regions

Buxton has a balanced workforce spanning white and blue collar employment. The construction sector is particularly prominent with an unemployment rate of 2.8% and estimated employment growth of 1.9% over the past year, as per AreaSearch aggregation of statistical area data. As of December 2025, 1,197 residents are in work while the unemployment rate is 1.3% lower than Greater Sydney's rate of 4.2%.

Workforce participation stands at 74.9%, compared to Greater Sydney's 68.8%. According to Census responses, 17.6% of residents work from home, though Covid-19 lockdown impacts should be considered. Key industries of employment among residents are construction, health care & social assistance, and manufacturing. Construction is particularly specialized with an employment share 1.8 times the regional level.

Conversely, professional & technical services are under-represented at 4.0% compared to Greater Sydney's 11.5%. The area offers limited local employment opportunities, as indicated by the count of Census working population versus resident population. Over a 12-month period ending December 2025, employment increased by 1.9%, labour force by 2.2%, leading to an unemployment rise of 0.3 percentage points. By comparison, Greater Sydney recorded employment growth of 2.2% and labour force growth of 2.3%. Jobs and Skills Australia's national employment forecasts from May-25 project overall employment expansion by 6.6% over five years and 13.7% over ten years. Applying these projections to Buxton's employment mix suggests local employment should increase by 5.8% over five years and 12.4% over ten years, based on a simple weighting extrapolation for illustrative purposes.

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

The median taxpayer income in Buxton suburb was $54,317 in financial year 2023. The average income was $64,563 during the same period. Both figures are below the national averages of $60,817 (median) and $83,003 (average) for Greater Sydney. Based on Wage Price Index growth of 10.32% since financial year 2023, estimated median income in Buxton as of March 2026 is approximately $59,923, with an average of around $71,226. According to the 2021 Census, incomes in Buxton cluster around the 55th percentile nationally. The predominant earnings cohort consists of 41.3% (913 people) earning between $1,500 and $2,999 per week, similar to the metropolitan region's pattern at 30.9%. High housing costs consume 18.4% of income in Buxton. Despite this, disposable income ranks at the 58th percentile nationally, with the area's SEIFA income ranking placing it in the 4th decile.

Buxton is characterized by a predominantly suburban housing profile, with ownership patterns similar to the broader region

Dwelling structure in Buxton, as evaluated at the latest Census, comprised 99.6% houses and 0.4% other dwellings. In comparison, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Buxton was 24.3%, with mortgaged dwellings at 62.0% and rented dwellings at 13.7%. The median monthly mortgage repayment in Buxton was $2,102, below Sydney metro's average of $2,427. Median weekly rent in Buxton was $410, compared to Sydney metro's $470. Nationally, Buxton's mortgage repayments were higher at $2,102 than the Australian average of $1,863, while rents were higher at $410 than the national figure of $375.

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

Family households account for 82.8% of all households, including 41.6% couples with children, 27.1% couples without children, and 13.2% single parent families. Non-family households constitute 17.2%, with lone person households at 15.2% and group households making up 1.5%. The median household size is 2.9 people, larger than the Greater Sydney average of 2.7.

Buxton faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally

The area's university qualification rate is 10.8%, significantly lower than Greater Sydney's average of 38.0%. This disparity presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are the most common at 7.4%, followed by postgraduate qualifications (2.2%) and graduate diplomas (1.2%). Trade and technical skills are prominent, with 48.1% of residents aged 15+ holding vocational credentials – advanced diplomas (9.4%) and certificates (38.7%).

Educational participation is high, with 30.8% of residents currently enrolled in formal education. This includes primary education (10.4%), secondary education (9.0%), and tertiary education (2.8%).

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

Buxton has 36 active public transport stops, all of which are bus stops. These stops are served by 17 different routes that collectively facilitate 142 weekly passenger trips. The average distance from residents' homes to the nearest transport stop is 194 meters, indicating excellent transport accessibility in the area. As a predominantly residential zone, most commuting in Buxton is outward-bound, with cars being the primary mode of transportation at 97%. On average, there are 2.1 vehicles per dwelling in Buxton, which exceeds the regional average. According to the 2021 Census, 17.6% of residents work from home, a figure that may be influenced by COVID-19 conditions.

Across all routes, an average of 20 trips per day are made, resulting in approximately three weekly trips per individual stop.

Health performance in Buxton is lower than average with prevalence of common health conditions notable across both younger and older age cohorts

Buxton faces significant health challenges, as assessed by AreaSearch's analysis of mortality rates and chronic condition prevalence. The prevalence of common health conditions is notable across both younger and older age cohorts.

The rate of private health cover in Buxton is approximately 52% of the total population (~1,160 people), which compares to 59.9% across Greater Sydney. Mental health issues impact 9.0% of residents, while asthma affects 8.6%. A total of 68.7% of residents declare themselves completely clear of medical ailments, compared to 74.6% in Greater Sydney. Working-age residents show an above-average prevalence of chronic health conditions. The area has 10.4% of residents aged 65 and over (230 people), which is lower than the 15.5% in Greater Sydney. Health outcomes among seniors present some challenges, with national rankings broadly in line with the general population.

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

Buxton's cultural diversity was found to be below average, with 91.6% of its population being citizens and 90.6% born in Australia. English was spoken exclusively at home by 97.7%. The predominant religion was Christianity, practiced by 54.5%, compared to 49.2% across Greater Sydney.

In terms of ancestry, Australians were the largest group at 34.3%, substantially higher than the regional average of 17.8%. English ancestry followed at 29.9%, also significantly higher than the regional average of 19.0%. Irish ancestry was present at 6.6%. Certain ethnic groups showed notable differences: Maltese were overrepresented at 1.6% in Buxton (vs 1.0% regionally), Dutch at 1.6% (vs 0.7%), and South Australian at 0.6% (vs 0.5%).

Buxton's young demographic places it in the bottom 15% of areas nationwide

Buxton's median age is 32 years, which is younger than Greater Sydney's average of 37 years and significantly lower than Australia's national average of 38 years. Compared to Greater Sydney, Buxton has a higher proportion of residents aged 5-14 (14.2%) but fewer residents aged 75-84 (3.4%). According to post-2021 Census data, the population aged 35-44 grew from 12.4% to 13.7%, while the 75-84 age group increased from 2.2% to 3.4%. Conversely, the 45-54 age group declined from 14.1% to 12.0%. Demographic modeling indicates significant changes in Buxton's age profile by 2041. The 75-84 cohort is projected to grow by 58%, adding 43 residents to reach a total of 119. Meanwhile, population declines are projected for the 35-44 and 0-4 age cohorts.