Reservoir - South East

Population growth drivers in Reservoir - South East are slightly above average based on AreaSearch's ranking of recent, and medium term trends

Based on AreaSearch's analysis, Reservoir - South East's population is around 14,685 as of Feb 2026. This reflects an increase of 1,886 people (14.7%) since the 2021 Census, which reported a population of 12,799 people. The change is inferred from the estimated resident population of 13,875 from the ABS as of June 2024 and an additional 392 validated new addresses since the Census date. This population level equates to a density ratio of 3,513 persons per square kilometer, placing it in the upper quartile relative to national locations assessed by AreaSearch. Reservoir - South East's 14.7% growth since the 2021 census exceeded the national average (9.9%) and the SA3 area, marking it as a growth leader in the region. Population growth for the area was primarily driven by overseas migration, which contributed approximately 90.9% of overall population gains during recent periods.

AreaSearch adopts ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, AreaSearch utilizes the VIC State Government's Regional/LGA projections released in 2023, with adjustments made employing a method of weighted aggregation of population growth from LGA to SA2 levels. Growth rates by age group from these aggregations are also applied across all areas for years 2032 to 2041. Looking at population projections moving forward, exceptional growth, placing in the top 10 percent of national statistical areas, is predicted over the period, with the area expected to grow by 6,754 persons to 2041 based on the latest annual ERP population numbers, reflecting a gain of 40.5% in total over the 17 years.

AreaSearch assessment of residential approval activity sees Reservoir - South East among the top 30% of areas assessed nationwide

Reservoir - South East has experienced around 126 dwellings receiving development approval each year, with 633 homes approved over the past 5 financial years (between FY-21 and FY-25) and 51 so far in FY-26. At an average of just 0.6 new residents per year arriving per new home over the past 5 financial years (between FY-21 and FY-25), supply is meeting or surpassing demand, providing greater buyer choice while supporting potential for population growth above projections. New dwellings are developed at an average value of $260,000‚—below the regional average‚—suggesting more affordable housing options for buyers. There have also been $1.2 million in commercial approvals this financial year, demonstrating the area's residential nature.

Relative to Greater Melbourne, Reservoir - South East shows moderately higher building activity (25.0% above regional average per person over the 5 year period), maintaining good buyer choice while supporting existing property values. New development consists of 18.0% detached dwellings and 82.0% attached dwellings. This trend toward denser development provides accessible entry options and appeals to downsizers, investors, and entry-level buyers. This marks a significant departure from existing housing patterns (currently 62.0% houses), suggesting diminishing developable land availability and responding to evolving lifestyle preferences and housing affordability needs. At around 134 people per approval, Reservoir - South East reflects a developing area.

Population forecasts indicate Reservoir - South East will gain 5,944 residents through to 2041 (from the latest AreaSearch quarterly estimate). If current development rates continue, housing supply may not keep pace with population growth, potentially increasing competition among buyers and supporting stronger price growth.

Reservoir - South East has emerging levels of nearby infrastructure activity, ranking in the 39thth percentile nationally

Nothing can influence an area's performance as much as changes to local infrastructure, major projects, and planning initiatives. In total, 8 projects have been identified by AreaSearch that are likely to have an impact on the area. Key projects include The Plenty Residences, Suburban Rail Loop North, Summerhill Shopping Centre Redevelopment, and the Reservoir Suburban Revitalisation Program, with the list below detailing those likely to be of most relevance.

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 drivers in Reservoir - South East are experiencing difficulties, placing it among the bottom 20% of areas assessed across Australia

Reservoir - South East has a well-educated workforce, with essential services sectors well represented, an unemployment rate of 7.0%, and relative employment stability over the past year. As of December 2025, 7,265 residents are in work, while the unemployment rate is 2.2% above Greater Melbourne's rate of 4.8%, and workforce participation lags significantly (65.7% compared to Greater Melbourne's 71.3%). Based on Census responses, a high 31.8% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

Leading employment industries among residents comprise health care & social assistance, retail trade, and education & training. The area has a particular employment specialization in public administration & safety, with an employment share of 1.3 times the regional level. In contrast, professional & technical services employ just 8.1% of local workers, below Greater Melbourne's 10.1%. The predominantly residential area appears to offer limited employment opportunities locally, as indicated by the count of the Census working population versus the resident population.

Based on AreaSearch analysis of SALM and ABS data, during the year to December 2025, employment levels increased by 0.2% and the labour force increased by 1.3%, causing the unemployment rate to rise by 1.0 percentage points. By comparison, Greater Melbourne recorded employment growth of 2.4%, labour force growth of 2.8%, with unemployment rising 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Reservoir - South East. These projections, covering five and ten-year periods, have been mapped against the local employment profile to estimate growth patterns. While national employment is forecast to expand by 6.6% over five years and 13.7% over ten years, growth rates differ significantly between industry sectors. Applying these industry-specific projections to Reservoir - South East's employment mix suggests local employment should increase by 6.5% over five years and 13.5% over ten years (please note this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections).

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

According to AreaSearch's aggregation of the latest postcode level ATO data released for FY-23, the Reservoir - South East SA2 had a median income among taxpayers of $57,387 with the average level standing at $67,219. This is approximately average nationally and compares to levels of $57,688 and $75,164 across Greater Melbourne respectively. Based on Wage Price Index growth of 8.25% since FY-23, current estimates would be approximately $62,121 (median) and $72,765 (average) as of September 2025. Census 2021 income data shows household, family and personal incomes all rank modestly in Reservoir - South East, between the 25th and 28th percentiles. Income brackets indicate the largest segment comprises 29.8% earning $1,500 - 2,999 weekly (4,376 residents), reflecting patterns seen in the broader area where 32.8% similarly occupy this range. Housing affordability pressures are severe, with only 80.5% of income remaining, ranking at the 23rd percentile, and the area's SEIFA income ranking places it in the 5th decile.

Reservoir - South East displays a diverse mix of dwelling types, with a higher proportion of rental properties than the broader region

Dwelling structure within Reservoir - South East, as evaluated at the latest Census, comprised 61.6% houses and 38.5% other dwellings (semi-detached, apartments, 'other' dwellings), in comparison to Melbourne metro's 67.9% houses and 32.1% other dwellings. Meanwhile, the level of home ownership within Reservoir - South East was in line with that of Melbourne metro, at 29.7%, with the remainder of dwellings either mortgaged (27.2%) or rented (43.1%). The median monthly mortgage repayment in the area was below the Melbourne metro average at $1,967, while the median weekly rent figure was recorded at $349, compared to Melbourne metro's $2,000 and $390. Nationally, Reservoir - South East's mortgage repayments are higher than the Australian average of $1,863, while rents are less than the national figure of $375.

Reservoir - South East features high concentrations of lone person households and group households, with a lower-than-average median household size

Family households dominate at 58.4% of all households, comprising 24.4% couples with children, 21.2% couples without children, and 11.0% single parent families. Non-family households make up the remaining 41.6%, with lone person households at 35.4% and group households comprising 6.3% of the total. The median household size of 2.3 people is smaller than the Greater Melbourne average of 2.6.

The educational profile of Reservoir - South East exceeds national averages, with above-average qualification levels and academic performance metrics

University qualifications in Reservoir - South East (34.5% of residents aged 15+) are slightly above the Australian average (30.4%), suggesting competitive educational foundations. Bachelor degrees lead at 22.2%, followed by postgraduate qualifications (9.1%) and graduate diplomas (3.2%). Trade and technical skills feature prominently, with 27.1% of residents aged 15+ holding vocational credentials, including advanced diplomas (10.6%) and certificates (16.5%).

Educational participation is notably high, with 29.9% of residents currently enrolled in formal education. This includes 7.7% in primary education, 7.7% in tertiary education, and 6.4% pursuing secondary education.

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

Public transport analysis reveals 100 active transport stops operating within Reservoir - South East, comprising a mix of light rail and buses. These stops are serviced by 9 individual routes, collectively providing 5,375 weekly passenger trips. Transport accessibility is rated as excellent, with residents typically located 143 meters from the nearest transport stop. As a primarily residential area, most residents commute outward; the car remains the dominant mode at 78%, with 9% by train. Vehicle ownership averages 0.9 per dwelling, which is below the regional average. A high 31.8% of residents work from home (2021 Census; may reflect COVID-19 conditions).

Service frequency averages 767 trips per day across all routes, equating to approximately 53 weekly trips per individual stop.

Health performance in Reservoir - South East is lower than average with common health conditions somewhat prevalent across the board, though to a slightly higher degree among older age cohorts

Reservoir - South East faces significant health challenges, based on AreaSearch's assessment of mortality rates and chronic condition prevalence. Common health conditions are somewhat prevalent across the board, though to a slightly higher degree among older age cohorts, and the rate of private health cover just leads that of the average SA2 area at approximately 53% of the total population (~7,724 people). This compares to 56.7% across Greater Melbourne.

The most common medical conditions in the area are mental health issues and arthritis, impacting 9.3% and 8.0% of residents, respectively, while 69.0% declared themselves as completely clear of medical ailments compared to 72.6% across Greater Melbourne. Health outcomes among the working-age population are broadly typical. The area has 18.1% of residents aged 65 and over (2,663 people), which is higher than the 15.1% in Greater Melbourne. Health outcomes among seniors present some challenges, though they rank lower nationally than the broader population.

Reservoir - South East is among the most culturally diverse areas in the country based on AreaSearch assessment of a range of language and cultural background related metrics

Reservoir - South East scores highly on cultural diversity, with 37.3% of its population born overseas and 41.6% speaking a language other than English at home. The main religion in Reservoir - South East is Christianity, which makes up 46.8% of the population. However, the most apparent overrepresentation is in Islam, which comprises 7.1% of the population, compared to 5.6% across Greater Melbourne.

In terms of ancestry (country of birth of parents), the top three represented groups in Reservoir - South East are English, comprising 16.8% of the population, Australian, comprising 15.1% of the population, and Other, comprising 13.1% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Greek is notably overrepresented at 6.5% of Reservoir - South East (vs 2.7% regionally), Italian at 10.9% (vs 5.2%) and Macedonian at 2.1% (vs 0.7%).

Reservoir - South East's population is slightly younger than the national pattern

The 38-year median age in Reservoir - South East is close to Greater Melbourne's average of 37 and equivalent to the Australian median of 38. Relative to Greater Melbourne, Reservoir - South East has a higher concentration of 25 - 34 residents (18.7%) but fewer 5 - 14 year-olds (8.9%). Since the 2021 Census, the 35 to 44 age group has grown from 14.7% to 16.0% of the population. Conversely, the 45 to 54 cohort has declined from 12.3% to 11.2%. By 2041, Reservoir - South East is expected to see notable shifts in its age composition. Leading the demographic shift, the 45 to 54 group will grow by 58% (942 people), reaching 2,580 from 1,637.