Sydenham - Tempe - St Peters

Population growth drivers in Sydenham - Tempe - St Peters are slightly above average based on AreaSearch's ranking of recent, and medium term trends

According to research conducted by AreaSearch, the population of Sydenham - Tempe - St Peters stands at approximately 8,981 as of May 2026. This represents a growth of 703 individuals (8.5%) from the 8,278 residents recorded in the 2021 Census. This population shift is calculated using the June 2025 ABS estimated resident population of 8,976 along with 102 validated new addresses registered since the Census. With these figures, the local density reaches 2,332 persons per square kilometer, a level that exceeds the typical average across the country. The 8.5% expansion rate since the 2021 census outpaced the broader SA3 region (6.1%) and the state, positioning the locality as a leader in regional growth. The main driver of this expansion was overseas migration, which accounted for roughly 75.8% of the total population increase in recent times.

AreaSearch incorporates projections from the ABS and Geoscience Australia released in 2024, using 2022 as the base year, for each SA2 district. For SA2 territories where these datasets are unavailable, projections from the NSW State Government released in 2022 using a 2021 base year are applied instead. Age bracket growth trends derived from these sources are also projected forward for the period spanning 2032 to 2041. Future demographic outlooks suggest that population growth will exceed the national median, with the locality projected to gain 1,161 residents by 2041 based on the most recent annual ERP statistics, which represents a total increase of 12.9% over the 16 years.

AreaSearch assessment of residential development activity positions Sydenham - Tempe - St Peters among the top 25% of areas assessed nationwide

Sydenham - Tempe - St Peters registers approximately 61 residential approvals each year, totaling 306 approved dwellings over the last 5 financial years (between FY-21 and FY-25) and 14 approvals during the current FY-26 period. Over the last 5 financial years (between FY-21 and FY-25), there has been an average of 2 new residents per year for each dwelling, highlighting steady demand that should bolster real estate values. Developers are focusing on upscale builds, with new dwellings carrying an average construction value of $684,000. In addition, commercial development approvals have reached $16.8 million this financial year, pointing to consistent commercial investment activity.

Per capita construction activity in Sydenham - Tempe - St Peters is 82.0% higher than the Greater Sydney average, expanding options for prospective buyers. The incoming supply is composed of 12.0% standalone houses and 88.0% medium-to-high density housing options like townhouses or apartments. This preference for compact layouts offers more affordable entry points to the market and appeals to downsizers, investors, and first-time buyers. This represents a major shift from the current residential mix (which stands at 42.0% houses), indicating a scarcity of developable land and reflecting changing lifestyles and housing affordability pressures. The local market appears highly established, averaging about 359 people per dwelling approval.

Projections indicate that Sydenham - Tempe - St Peters will see an increase of 1,156 residents by 2041, based on the latest quarterly calculations from AreaSearch. Current construction trends suggest that the incoming supply of housing will comfortably accommodate this demand, establishing favorable conditions for buyers and potentially supporting population growth beyond current forecasts.

Sydenham - Tempe - St Peters has strong levels of nearby infrastructure activity, ranking in the top 30% nationally

Local infrastructure projects, major works, and urban planning initiatives are key drivers of regional growth. AreaSearch has identified a total of 53 projects that are expected to influence this locality. Some of the major developments include M6 Stage 1 (St Peters to Kogarah), Camdenville Park Upgrade, Precinct 75 Build-To-Rent Project, and Sydney Local Health District Hospital Redevelopment Program - RPA and Canterbury, with details provided below for the most significant projects.

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

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AreaSearch assessment positions Sydenham - Tempe - St Peters ahead of most Australian regions for employment performance

The local workforce in Sydenham - Tempe - St Peters is highly qualified, with the technology sector showing particularly strong representation. The unemployment rate is low at 3.7%, and employment has expanded by an estimated 1.5% over the past year. In March 2026, there were 5,346 employed residents, and the unemployment rate sat 0.4% below the Greater Sydney benchmark of 4.1%. Workforce participation is solid, reaching 72.3% compared to 69.1% across Greater Sydney. Census records show that a high 57.0% of working residents operated from home, though this figure may be influenced by Covid-19 pandemic restrictions.

Residents are predominantly employed in professional & technical, health care & social assistance, and education & training sectors. The area has a notable concentration in professional & technical fields, with employment levels reaching 1.3 times the regional average. Conversely, the construction sector is less prominent, employing 5.9% of workers compared to 8.6% across the region. At the time of the Census, there were 0.8 workers for each resident, indicating a higher-than-average availability of local job opportunities.

AreaSearch analysis of SALM and ABS statistics shows that over the 12-month period, employment rose by 1.5% while the labor force expanded by 0.9%, resulting in a 0.6 percentage point decrease in the unemployment rate. This compares to Greater Sydney, where employment grew by 1.9%, the labor force increased by 1.9%, and the unemployment rate fell slightly. National employment forecasts from May-25 published by Jobs and Skills Australia provide further context regarding future demand within Sydenham - Tempe - St Peters. These five and ten-year projections have been applied to the local workforce profile to model future growth. Nationally, employment is projected to grow by 6.6% over five years and 13.7% over ten years, though rates vary significantly by sector. Applying these sectoral trends to the local employment structure suggests that Sydenham - Tempe - St Peters will experience employment growth of 7.0% over five years and 14.1% over ten years, representing a basic weighted extrapolation for illustrative purposes that does not account for local population projections.

The economic profile demonstrates exceptional strength, placing the area among the top 10% nationally based on comprehensive AreaSearch income analysis

Taxpayer data from the ATO, analyzed by AreaSearch for financial year 2023, shows that incomes in the Sydenham - Tempe - St Peters SA2 are exceptionally high by national standards. The median taxpayer income is $74,324 and the average income is $89,063, compared to Greater Sydney averages of $60,817 and $83,003 respectively. Adjusting for a Wage Price Index increase of 10.32% since financial year 2023, current estimates for March 2026 are approximately $81,994 (median) and $98,254 (average). Census records indicate that household, family, and personal incomes all rank highly, sitting in the 92nd and 92nd percentiles nationally. The largest earnings segment is the $1,500 - 2,999 weekly bracket, which contains 28.9% of residents (2,595 people), mirroring the wider regional pattern where 30.9% of people fall into this range. A substantial 44.3% of individuals earn more than $3,000 per week, pointing to affluent cohorts that drive local retail and services. High accommodation costs account for 18.7% of income, yet strong earnings keep disposable income in the 90th percentile, and the SEIFA index ranks the area in the 9th decile for income.

Sydenham - Tempe - St Peters displays a diverse mix of dwelling types, with ownership patterns similar to the broader region

According to the latest Census, the housing stock in Sydenham - Tempe - St Peters consisted of 41.8% standalone houses and 58.3% other types of dwellings such as semi-detached homes, townhouses, and apartments. This differs from the Sydney metropolitan average, which recorded 55.9% houses and 44.1% other dwellings. The rate of home ownership was lower than the Sydney metro average, standing at 24.6%, with the remaining properties being mortgaged (38.4%) or rented (37.0%). The median monthly mortgage payment in the area was significantly higher than the Sydney metro average of $2,427, coming in at $2,900, while the median weekly rent was $630 compared to the metropolitan average of $470. On a national level, mortgage repayments in Sydenham - Tempe - St Peters are much higher than the Australian median of $1,863, and weekly rents are well above the national average of $375.

Sydenham - Tempe - St Peters features high concentrations of group households, with a lower-than-average median household size

Family households make up 67.2% of all households, which includes 26.4% couples with children, 30.1% couples without children, and 9.0% single parent families. Non-family households account for the remaining 32.8%, consisting of lone person households (22.3%) and group households (10.5%). The median household size is 2.5 people, which is slightly lower than the Greater Sydney average of 2.7.

Sydenham - Tempe - St Peters shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

Residents of Sydenham - Tempe - St Peters show high levels of educational attainment, with 48.6% of those aged 15+ holding a university degree, compared to 30.4% nationally and 32.2% across NSW. This educational profile positions the community well for knowledge-sector employment. Bachelor degrees are the most common qualification at 32.6%, followed by postgraduate degrees (12.8%) and graduate diplomas (3.2%). Vocational education accounts for 23.1% of qualifications among residents aged 15+, consisting of advanced diplomas (9.8%) and certificates (13.3%).

Participation in education is high, with 25.8% of the local population enrolled in formal study. This comprises 7.4% in primary schools, 6.9% in higher education, and 4.8% in secondary schools.

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

Public transport services in Sydenham - Tempe - St Peters include 83 active stops, offering a combination of train, lightrail, and bus options. These stops accommodate 15 distinct transit routes, which provide a total of 21,438 passenger trips each week. Transport access is highly rated, with residents living an average of 169 meters from their nearest transit stop. Given the residential nature of the suburb, most workers commute out of the area. Private vehicles remain the primary mode of travel at 58%, followed by trains at 20% and walking at 8%. Average vehicle ownership is 0.7 cars per household, which sits below the metropolitan average. A high proportion of residents, 57.0%, work from home, based on 2021 Census records that may reflect pandemic-related conditions.

Transit service frequency averages 3,062 daily trips across the network, which translates to roughly 258 weekly departures per transit stop.

Sydenham - Tempe - St Peters's residents boast exceedingly positive health performance metrics with very low prevalence of common health conditions across all age groups

Health metrics indicate strong outcomes across Sydenham - Tempe - St Peters based on AreaSearch's evaluation of mortality rates and chronic disease indicators, showing very low rates of common health conditions across all age groups. Private health insurance coverage is exceptionally high, with approximately 65% of the population (5,855 people) holding cover. This compares to 59.9% in Greater Sydney and a national average of 55.7%.

Mental health conditions and asthma were identified as the most common diagnoses, affecting 9.9 and 8.0% of residents respectively. Meanwhile, 73.1% of residents reported having no long-term medical conditions, compared to 74.6% across Greater Sydney. The working-age cohort is particularly healthy, showing low rates of chronic illness. Residents aged 65 and over make up 10.5% of the local population (942 people), which is lower than the Greater Sydney average of 15.5%. Seniors in the area display strong health profiles, with national health rankings aligning closely with the general population.

Sydenham - Tempe - St Peters was found to be more culturally diverse than the vast majority of local markets in Australia, upon assessment of a range of language and cultural background related metrics

Sydenham - Tempe - St Peters displays higher cultural diversity than most local areas, with 27.5% of residents speaking a non-English language at home and 35.2% born outside Australia. Christianity is the most common religion, practiced by 33.3% of the local population. The most distinct religious overrepresentation relative to regional norms is Judaism, which accounts for 0.6% of residents, compared to 0.8% across Greater Sydney.

In terms of ancestral backgrounds, the three largest groups in Sydenham - Tempe - St Peters are English at 21.3%, Australian at 18.2%, and Other at 12.8%. There are also notable differences in the concentration of other backgrounds, with Macedonian ancestry representing 2.1% of the local population (compared to 0.4% regionally), French at 0.9% (compared to 0.5%), and Vietnamese at 2.9% (compared to 1.8%).

Sydenham - Tempe - St Peters's population is slightly younger than the national pattern

The median age in Sydenham - Tempe - St Peters is 36 years, which is close to the Greater Sydney average of 37 and slightly below the national median of 38. The area has a higher concentration of residents aged 35 - 44 (22.4%) than Greater Sydney, but fewer young people aged 15 - 24 (10.0%). The proportion of 35 - 44 year-olds is significantly higher than the national average of 14.3%. Since the 2021 Census, the 35 to 44 age bracket expanded from 20.1% to 22.4% of the population, and the 15 to 24 age bracket rose from 8.8% to 10.0%. In contrast, the 25 to 34 cohort decreased from 22.4% to 20.3%. Demographic projections suggest the age distribution will change by 2041, with the 45 to 54 cohort expected to grow the fastest by 30%, adding 361 residents to reach 1,567, while the 0 to 4 age group is projected to grow by 1% (3 people).