Petersham - Stanmore

Petersham - Stanmore is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends

According to investigations by AreaSearch, the resident count in Petersham - Stanmore is approximately 21,230 in May 2026. This represents a growth of 1,332 people (6.7%) compared to the 2021 Census, when 19,898 people were recorded. This variance is calculated using the ABS estimated resident population of 21,224 in June 2025 alongside 404 validated new addresses identified after the Census. Consequently, the local density stands at 7,076 persons per square kilometer, placing it within the highest 10% of all countrywide regions analyzed by AreaSearch, indicating extremely high land demand. This 6.7% expansion rate since the 2021 census paced ahead of the wider SA3 territory (6.1%), positioning the locality as a leader in regional growth. The expansion was largely propelled by overseas migration, which represented roughly 80.9% of the total population increase during the recent timeframes.

For each SA2 locality, AreaSearch incorporates projections from the ABS and Geoscience Australia published in 2024, utilising 2022 as the baseline year. Wherever such statistics are unavailable, projections at the SA2 level from the NSW State Government released in 2022 using 2021 as the baseline are applied instead. The age bracket growth velocities derived from these datasets are projected forward for the years 2032 to 2041 across all sectors. Looking ahead at future demographics, the rate of population change is projected to settle just under the countrywide median, with an anticipated gain of 1,019 residents by 2041 relative to the most recent annual ERP statistics, indicating a cumulative rise of 4.8% over the 16 years.

AreaSearch assessment of residential development drivers sees a low level of activity in Petersham - Stanmore, placing the area among the bottom 25% of areas assessed nationally

Approximately 35 residential approvals occur each year in Petersham - Stanmore, yielding 175 approvals during the previous 5 financial years (spanning FY-21 to FY-25) and 12 in the current FY-26 period. Given that about 1 new resident has arrived for every approved dwelling over the 5 financial years from FY-21 to FY-25, the relationship between supply and demand has remained balanced to foster a steady market, although this ratio has surged to 9.4 people per dwelling over the last 2 financial years, pointing to tightening conditions and potential undersupply. The typical building cost for these projects is $338,000. Additionally, commercial development approvals totaling $69.2 million have been registered during this financial year, pointing to significant local commercial investment.

In comparison to Greater Sydney, building volume in Petersham - Stanmore is remarkably quiet, tracking 56.0% below the metropolitan per-capita average. This limited addition of stock generally underpins demand and supports pricing for existing properties. The level also falls short of national averages, illustrating the established nature of the suburb and suggesting local planning restrictions. The composition of new residential approvals stands at 25.0% detached houses and 75.0% medium and high-density formats. This bias toward dense housing offers more affordable entry points and suits downsizers, investors, and first-time buyers. The area has roughly 768 people for every approved home, confirming its status as a mature market.

Long-term forecasts suggest Petersham - Stanmore will add 1,013 residents by 2041, relative to the latest quarterly estimate from AreaSearch. The current pace of building appears aligned with this future population growth, which should maintain stable market dynamics without triggering extreme price inflation.

Petersham - Stanmore has very high levels of nearby infrastructure activity, ranking in the top 20% nationally

Local infrastructure projects, major developments, and urban planning initiatives represent key drivers of local performance. AreaSearch has identified a total of 29 projects expected to impact the suburb. Notable examples include 29-31 Brighton Street, Petersham, the Stanmore Station Precinct - Low and Mid-Rise Housing Area, the Stanmore North Precinct - Our Fairer Future Plan, and A Fairer Future - Inner West Local Housing Strategy (35,000 New Homes), with the main initiatives detailed below.

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.

Petersham - Stanmore has seen below average employment performance when compared to national benchmarks

The local workforce in Petersham - Stanmore is highly qualified, with strong representation in the technology industry, an unemployment rate of 5.5%, and an annual employment expansion rate estimated at 1.3%. There were 12,981 employed local citizens in March 2026, while the jobless rate was 1.4% higher than the Greater Sydney average of 4.1%. The labor participation rate was typical at 72.7% versus 69.1% across Greater Sydney. Census responses indicated that a substantial 61.4% of employed residents performed their roles from home, though this figure likely reflects the influence of Covid-19 restrictions.

The primary employment sectors for local residents are professional & technical, health care & social assistance, and education & training. The suburb exhibits a clear specialization in the professional & technical sector, where the employment concentration is 1.5 times the metropolitan average. Conversely, the building sector has a minimal footprint, employing 4.9% of the workforce compared to 8.6% across the metropolitan area. Comparing the census count of working individuals to the resident population indicates that this mainly residential suburb offers limited local job openings.

Based on AreaSearch's evaluation of SALM and ABS statistics, the latest 12-month cycle recorded a 1.3% rise in employment alongside a 0.8% increase in the labor force, which lowered the unemployment rate by 0.5 percentage points. This differed from Greater Sydney, where employment grew by 1.9%, the labor force expanded by 1.9%, and jobless levels decreased slightly. Jobs and Skills Australia's nationwide employment outlook from May-25 provides context for future labor needs in Petersham - Stanmore. These five and ten-year projections have been applied to the local workforce structure to model future growth. While total national employment is projected to grow by 6.6% over five years and 13.7% over ten years, the rates of change vary widely by sector. Weighting these sectoral forecasts against the local employment profile indicates that employment in Petersham - Stanmore could grow by 7.3% over five years and 14.6% over ten years, though this is a basic weighted projection for illustration and excludes localized population models.

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

Tax data from the ATO compiled by AreaSearch for financial year 2023 indicates that the Petersham - Stanmore SA2 has an exceptionally high income profile by national standards. The median income for taxpayers in the area is $73,911 and the average income is $98,923, compared to Greater Sydney averages of $60,817 and $83,003 respectively. Adjusting for a 10.32% rise in the Wage Price Index since financial year 2023, current levels are estimated at approximately $81,539 for the median and $109,132 for the average in March 2026. The 2021 Census confirms that household, family, and individual incomes are elevated, sitting between the 83rd and 93rd percentiles nationwide. Income distribution shows that 28.6% of residents (6,071 people) earn between $1,500 and $2,999, mirroring the regional trend of 30.9% in this bracket. The high proportion of top earners, with 39.6% making more than $3,000/week, highlights the substantial financial capacity of the suburb. Elevated housing expenses take up 18.9% of income, yet high earnings keep disposable income at the 78th percentile, and the SEIFA index ranks the area in the 9th decile for income.

Petersham - Stanmore features a more urban dwelling mix with significant apartment living, with a higher proportion of rental properties than the broader region

The mix of dwellings in Petersham - Stanmore at the time of the latest Census consisted of 20.5% standalone houses and 79.5% other options like semi-detached homes, apartments, and alternative structures, compared to 55.9% houses and 44.1% other dwellings across metropolitan Sydney. Home ownership rates in Petersham - Stanmore trailed the metropolitan average at 21.4%, with the remaining properties occupied by residents with mortgages (29.5%) or tenants (49.1%). The median monthly mortgage payment in the area was $3,000, which is higher than the Sydney metro average of $2,427, while the median weekly rent was $470, matching the metro average of $470. On a national scale, mortgage payments in Petersham - Stanmore are higher than the Australian average of $1,863, and weekly rents are above the national average of $375.

Petersham - Stanmore features high concentrations of group households and lone person households, with a lower-than-average median household size

Families make up the majority of households at 56.9%, consisting of 21.9% couples with children, 26.6% couples without children, and 6.9% single parents. The remaining 43.1% are non-family households, with lone person households representing 32.9% and group households accounting for 10.3%. The median household size of 2.2 persons is lower than the Greater Sydney average of 2.7.

Educational achievement in Petersham - Stanmore places it within the top 10% nationally, reflecting strong academic performance and high qualification levels across the community

The level of education in Petersham - Stanmore is considerably higher than average, with 55.6% of residents aged 15+ holding a university degree compared to 30.4% nationally and 32.2% across NSW. This high concentration of tertiary education positions the community well for professional opportunities. Bachelor degrees are the most common at 35.5%, followed by postgraduate degrees at 16.1% and graduate diplomas at 4.0%. Vocational courses account for 20.2% of qualifications for those aged 15+, which includes advanced diplomas at 9.5% and certificates at 10.7%.

A high proportion of the community participates in education, with 28.8% of residents enrolled in a course of study. This includes 10.0% attending tertiary institutions, 6.8% in primary school, and 5.8% in secondary school.

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

Public transport services in Petersham - Stanmore feature 74 active stops, including both train stations and bus stops. These stops serve 44 unique routes, which run a total of 10,532 passenger trips each week. Transport connectivity is excellent, with residents living an average of 159 meters from their nearest stop. Because the suburb is mostly residential, many workers commute out of the area. Cars are the primary transport mode at 54%, while 18% commute by train and 11% walk to work. Vehicle ownership stands at 0.6 cars per household, which is below the metropolitan average. A high proportion of residents, 61.4%, work from home, based on the 2021 Census, which may reflect pandemic-era conditions.

Service frequency across the transport network averages 1,504 runs per day, which translates to approximately 142 weekly runs for each individual stop.

The level of general health in Petersham - Stanmore is notably higher than the national average with both young and old age cohorts seeing low prevalence of common health conditions

Residents of Petersham - Stanmore have strong health profiles, according to AreaSearch's analysis of mortality and chronic illness rates, which show a low incidence of common health conditions among both younger and older cohorts, alongside an exceptionally high private health insurance rate of roughly 70% of the population (14,945 people). This compares to 59.9% across Greater Sydney and a national average of 55.7%.

Mental health conditions and asthma are the most common medical issues, affecting 12.0% and 8.6% of residents respectively, while 69.3% of the population reported no chronic conditions, compared to 74.6% in Greater Sydney. Health outcomes for working-age residents are typical. Residents aged 65 and over make up 11.8% of the population (2,500 people), which is lower than the Greater Sydney average of 15.5%. Health outcomes for seniors are strong, with national rankings aligning with the broader community.

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

Cultural diversity in Petersham - Stanmore is higher than in most other markets, with 29.3% of the population born overseas and 20.2% speaking a non-English language at home. Christianity is the most common religion, representing 33.5% of the population. The most distinct religious overrepresentation is Judaism, which accounts for 0.6% of the local population compared to 0.8% across Greater Sydney.

Regarding family heritage and parent country of birth, the three most common ancestries in Petersham - Stanmore are English at 23.0%, Australian at 18.5%, and Other at 11.7%. There are also notable differences in other ancestral groups, with French ancestry overrepresented at 0.9% of the population compared to 0.5% across the region, Irish ancestry at 11.2% compared to 6.1%, and Spanish ancestry at 0.8% compared to 0.6%.

Petersham - Stanmore's population is slightly younger than the national pattern

The median age of 36 years in Petersham - Stanmore is close to the Greater Sydney average of 37 and slightly below the Australian median of 38. Compared to Greater Sydney, the area has a high concentration of residents aged 25 to 34 (23.8%) and a lower proportion of children aged 5 to 14 (6.9%). The 25 to 34 cohort is higher than the national average of 14.6%. Since the 2021 Census, the 25 to 34 age bracket has increased from 22.7% to 23.8%, while the 5 to 14 group fell from 8.4% to 6.9% and the 45 to 54 group declined from 14.7% to 13.2%. Demographic projections indicate significant shifts by 2041, with the 65 to 74 group expected to grow fastest at 26%, adding 341 residents to reach 1,632. Seniors aged 65 and over are projected to drive 67% of total population growth, highlighting local aging trends, while the cohorts aged 5 to 14 and 0 to 4 are expected to decrease in size.