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

Reservoir - South East's population is around 14,218 as of May 2026. This reflects an increase of 1,419 people since the 2021 Census, which reported a population of 12,799 people. The change is inferred from the estimated resident population of 14,143 in June 2025 and an additional 435 validated new addresses since the Census date. This level of population equates to a density ratio of 3,401 persons per square kilometer, placing it in the upper quartile relative to national locations assessed by AreaSearch. Reservoir - South East's 11.1% growth since the 2021 census exceeded the state average of 9.3%, marking it as a growth leader in the region. Population growth for the area was primarily driven by overseas migration, contributing approximately 94.5% of overall population gains during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections released in 2024 with 2022 as the base year for each SA2 area. For areas not covered by this data, AreaSearch utilises 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 are applied across all areas for years 2032 to 2041. Looking at population projections moving forward, exceptional growth is predicted over the period, placing it in the top 10 percent of national statistical areas. The area is expected to grow by 6,527 persons to 2041 based on the latest annual ERP population numbers, reflecting a gain of 45.4% in total over the 16 years.

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

Reservoir - South East has seen approximately 126 dwelling approvals annually. Over the past five financial years, from FY-21 to FY-25633 homes were approved, with another 75 approved in FY-26 so far. On average, 0.6 new residents have moved into each newly approved home over these five years.

This suggests that supply is meeting or exceeding demand, offering more buyer choices and supporting potential population growth beyond projections. The average construction cost of new dwellings is $260,000, which is below the regional average, indicating affordable housing options for buyers. Commercial approvals in Reservoir - South East totaled $1.2 million this financial year, reflecting its residential nature. Compared to Greater Melbourne, the area shows moderately higher building activity, with 25% more approvals per person over the past five years. This maintains good buyer choice and supports existing property values.

New development in the area consists of 18% detached dwellings and 82% attached dwellings. This shift towards denser development provides accessible entry options for downsizers, investors, and first-time buyers, marking a significant change from the current housing pattern of 62% houses. With around 134 people being approved per dwelling, Reservoir - South East is considered a developing area. According to AreaSearch's latest quarterly estimate, the population in Reservoir - South East is forecasted to grow by 6,452 residents by 2041. If current development rates continue, housing supply may not keep pace with this growth, potentially increasing buyer competition and supporting stronger price growth.

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

Changes to local infrastructure significantly impact an area's performance. AreaSearch identified eight projects likely influencing the region. Notable initiatives include The Plenty Residences, Suburban Rail Loop North, Summerhill Shopping Centre Redevelopment, and Reservoir Suburban Revitalisation Program. Relevant projects are detailed below.

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

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

Reservoir - South East has an educated workforce with prominent representation in essential services sectors. Its unemployment rate was 7.0% as of December 2024. Over the past year, employment remained relatively stable.

As of December 2025, 7,265 residents are employed, while the unemployment rate is 2.2% higher than Greater Melbourne's rate of 4.8%. Workforce participation in the area lags behind Greater Melbourne at 64.6%. According to Census data, a high proportion of residents work from home, potentially impacted by Covid-19 lockdowns. Leading employment industries are health care & social assistance, retail trade, and education & training.

The area specializes in public administration & safety, with an employment share 1.3 times the regional level. Conversely, professional & technical services employ only 8.1% of local workers compared to Greater Melbourne's 10.1%. Employment opportunities locally may be limited as indicated by resident population versus working population counts. Between December 2024 and December 2025, employment levels increased by 0.2%, while the labour force grew by 1.3%, causing a rise in unemployment rate of 1.0 percentage points. In comparison, Greater Melbourne saw employment growth of 2.4% and labour force growth of 2.8%. Jobs and Skills Australia's national employment forecasts from May-25 suggest potential future demand within Reservoir - South East. National employment is projected to expand by 6.6% over five years and 13.7% over ten years, with varying growth rates across industry sectors. Applying these projections to the local employment mix indicates a potential increase of 6.5% over five years and 13.5% over ten years.

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

According to AreaSearch's aggregation of ATO data released for financial year 2023, Reservoir - South East SA2 had a median income among taxpayers of $57,387 and an average level of $67,219. These figures are approximately national averages, compared to Greater Melbourne levels of $57,688 and $75,164 respectively. Based on Wage Price Index growth of 9.62% since financial year 2023, estimated median income is approximately $62,908 and average income is around $73,685 as of March 2026. Census 2021 data shows household, family, and personal incomes in Reservoir - South East rank modestly between the 25th and 28th percentiles. The largest income bracket comprises 29.8% earning $1,500-$2,999 weekly (4,236 residents), reflecting broader area patterns where 32.8% occupy this range. Housing affordability pressures are severe, with only 80.5% of income remaining, ranking at the 23rd percentile. 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

Reservoir - South East had 61.6% houses and 38.5% other dwellings in the latest Census, compared to Melbourne metro's 67.9% houses and 32.1% other dwellings. Home ownership was at 29.7%, with mortgaged dwellings at 27.2% and rented ones at 43.1%. The median monthly mortgage repayment was $1,967, below Melbourne metro's average of $2,000. Median weekly rent was $349, compared to Melbourne metro's $390. Nationally, Reservoir - South East's mortgage repayments were higher than the Australian average of $1,863, while rents were lower at $375.

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

Family households account for 58.4% of all households, including 24.4% couples with children, 21.2% couples without children, and 11.0% single parent families. Non-family households constitute the remaining 41.6%, with lone person households at 35.4% and group households comprising 6.3%. The median household size is 2.3 people, which 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 edge above the Australian average of 30.4%, with 34.5% of residents aged 15+ holding such qualifications. Bachelor degrees are most common at 22.2%, followed by postgraduate qualifications (9.1%) and graduate diplomas (3.2%). Trade and technical skills are also prominent, with 27.1% of residents aged 15+ having vocational credentials - advanced diplomas (10.6%) and certificates (16.5%).

Educational participation is 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

Reservoir - South East has 100 active public transport stops offering a mix of light rail and bus services. These stops are served by nine individual routes that collectively facilitate 5,375 weekly passenger trips. Transport accessibility is rated excellent with residents typically located 143 meters from the nearest stop. As a primarily residential area, most commuting is outward-bound. The car remains the dominant mode of transport at 78%, while train usage stands at 9%. On average, there are 0.9 vehicles per dwelling, below the regional average.

Notably, 31.8% of residents work from home (2021 Census), which may reflect COVID-19 conditions. Service frequency averages 767 trips per day across all routes, translating to approximately 53 weekly trips per 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. Mortality rates and chronic condition prevalence are high, with common health conditions prevalent across all age groups but more so among older cohorts.

Private health cover is at 53% of the total population (~7478 people), slightly higher than the average SA2 area but lower than Greater Melbourne's 56.7%. The most common medical conditions are mental health issues (9.3%) and arthritis (8%). 69% of residents report no medical ailments, compared to 72.6% in Greater Melbourne. Working-age population health outcomes are typical. 17.4% of residents are aged 65 and over (2472 people), higher than Greater Melbourne's 15%. Senior health outcomes present some challenges but 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 has high cultural diversity, with 37.3% of its population born overseas and 41.6% speaking a language other than English at home. Christianity is the main religion in Reservoir-South East, accounting for 46.8% of people. Islam is overrepresented compared to Greater Melbourne, comprising 7.1% versus 5.6%.

The top three represented ancestry groups are English (16.8%), Australian (15.1%), and Other (13.1%). Notably, Greek (6.5%) and Italian (10.9%) populations are overrepresented compared to regional averages of 2.7% and 5.2%, respectively. Macedonian population is also notably higher at 2.1%.

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

The median age in Reservoir - South East is 38 years, close to Greater Melbourne's average of 37 and equivalent to the Australian median of 38. Compared to Greater Melbourne, Reservoir - South East has a higher percentage of residents aged 25-34 (19.5%) but fewer residents aged 5-14 (8.9%). Between the 2021 Census and now, the proportion of the population in the 35-44 age group has grown from 14.7% to 16.4%. Conversely, the proportion of the 45-54 age group has declined from 12.3% to 10.8%. By 2041, Reservoir - South East's age composition is expected to change significantly. The 45-54 age group is projected to grow by 64%, increasing from 1,542 people to 2,525.