Heidelberg Heights

Heidelberg Heights lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends

Based on analysis of ABS population updates for the broader area, the estimated population of Heidelberg Heights as of Feb 2026 is around 8,255. This reflects an increase of 1,497 people since the 2021 Census, which reported a population of 6,758. The change is inferred from AreaSearch's estimate of the resident population at 7,042 following examination of the latest ERP data release by the ABS in June 2024, and an additional 325 validated new addresses since the Census date. This level of population equates to a density ratio of 3,949 persons per square kilometer, placing Heidelberg Heights in the top 10% of national locations assessed by AreaSearch. The suburb's 22.2% growth since the 2021 census exceeded both the SA3 area (8.1%) and the national average. Population growth was primarily driven by overseas migration contributing approximately 67.0% of overall population gains during recent periods, although all drivers including natural growth and interstate migration were positive factors.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with a base year of 2022. For areas not covered by this data, AreaSearch utilises 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 applied across all areas for years 2032 to 2041. Examining future trends, exceptional growth is predicted over the period with Heidelberg Heights expected to grow by 4,332 persons to 2041 based on aggregated SA2-level projections, reflecting a gain of 37.8% in total over the 17 years.

AreaSearch assessment of residential development activity positions Heidelberg Heights among the top 25% of areas assessed nationwide

Based on AreaSearch analysis of ABS building approval numbers allocated from statistical area data, Heidelberg Heights has seen around 161 new homes approved each year over the past five financial years, totalling an estimated 805 homes. So far in FY-26183 approvals have been recorded. On average, 0.7 new residents per year per dwelling constructed were recorded between FY-21 and FY-25. This supply meets or surpasses demand, offering greater buyer choice while supporting potential population growth above projections.

The average construction value of new homes is $401,000. In this financial year, $30.4 million in commercial approvals have been registered, indicating high levels of local commercial activity. Compared to Greater Melbourne, Heidelberg Heights records 246.0% more development activity per person, offering buyers greater choice. However, construction activity has eased recently. This activity is substantially higher than the national average, suggesting strong developer confidence in the location. New building activity shows 10.0% detached dwellings and 90.0% townhouses or apartments, marking a significant departure from existing housing patterns (currently 62.0% houses). With around 102 people per dwelling approval, Heidelberg Heights exhibits characteristics of a growth area.

Population forecasts indicate Heidelberg Heights will gain 3,119 residents through to 2041, based on 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.

Heidelberg Heights has very high levels of nearby infrastructure activity, ranking in the top 20% nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified 13 projects that may impact the area. Key projects include Austin Health Heidelberg Repatriation Hospital Redevelopment, Austin Hospital Emergency Department Expansion, Rosanna Village Masterplan & Redevelopment, and The Austin Heidelberg. Details of projects likely to be most relevant are listed below.

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

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AreaSearch analysis reveals Heidelberg Heights recording weaker employment conditions than most comparable areas nationwide

Heidelberg Heights has an educated workforce with professional services well-represented. Its unemployment rate is 6.5%, showing a growth of 0.9% over the past year (AreaSearch data). As of December 2025, 4,408 residents are employed, with an unemployment rate at 1.7%, higher than Greater Melbourne's 4.8%.

Workforce participation is high at 80.7%, compared to Greater Melbourne's 71.3%. Census data shows 34.6% of residents work from home. Leading industries include health care & social assistance, education & training, and professional & technical services. The area specializes in health care & social assistance (1.4 times the regional level) but has lower representation in accommodation & food services (4.6% vs Greater Melbourne's 6.4%).

Employment opportunities seem limited locally based on Census data. Between December 2024 and December 2025, employment increased by 0.9%, labour force by 1.6%, raising the unemployment rate by 0.6 percentage points (AreaSearch analysis). In comparison, Greater Melbourne had higher growth rates: employment up by 2.4%, labour force by 2.8%, and unemployment rose by 0.3%. Jobs and Skills Australia's forecasts from May-25 suggest national employment will grow by 6.6% over five years and 13.7% over ten years. Applying these projections to Heidelberg Heights' employment mix, local employment is estimated to increase by 7.1% over five years and 14.6% over ten years.

The area exhibits notably strong income performance, ranking higher than 70% of areas assessed nationally through AreaSearch analysis

AreaSearch's latest postcode level ATO data for financial year 2023 shows median income in Heidelberg Heights is $64,124 and average income is $78,522. This compares to Melbourne's median income of $57,688 and average income of $75,164. Using Wage Price Index growth of 8.25%, estimated incomes for September 2025 are approximately $69,414 (median) and $85,000 (average). From the 2021 Census, personal income ranks at the 70th percentile ($923 weekly), household income at the 54th percentile. Income distribution shows 34.1% of individuals earning between $1,500 and $2,999 weekly. This aligns with broader regional trends where 32.8% fall into this category. High housing costs consume 18.0% of income, but strong earnings place disposable income at the 52nd percentile. The area's SEIFA income ranking places it in the 6th decile.

Heidelberg Heights displays a diverse mix of dwelling types, with a higher proportion of rental properties than the broader region

Heidelberg Heights' dwelling structure, as per the latest Census, consisted of 61.9% houses and 38.1% other dwellings (semi-detached, apartments, 'other'). In comparison, Melbourne metro had 67.9% houses and 32.1% other dwellings. Home ownership in Heidelberg Heights was at 24.3%, with the rest being mortgaged (32.9%) or rented (42.8%). The median monthly mortgage repayment was $2,167, higher than Melbourne metro's $2,000. The median weekly rent was $381, compared to Melbourne metro's $390. Nationally, Heidelberg Heights' mortgage repayments were significantly higher at $2,167 versus the Australian average of $1,863, and rents were also higher at $381 compared to the national figure of $375.

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

Family households constitute 62.5% of all households, including 24.7% couples with children, 23.8% couples without children, and 12.3% single parent families. Non-family households account for the remaining 37.5%, with lone person households at 30.8% and group households comprising 6.6%. The median household size is 2.3 people, smaller than the Greater Melbourne average of 2.6.

Heidelberg Heights demonstrates exceptional educational outcomes, ranking among the top 5% of areas nationally based on AreaSearch's comprehensive analysis of qualification and performance metrics

Heidelberg Heights has an educational attainment level that exceeds broader benchmarks. Among residents aged 15 and above, 43.8% possess university qualifications, compared to the Australian average of 30.4% and the SA4 region average of 32.8%. This high educational attainment is largely driven by bachelor degrees (27.1%), postgraduate qualifications (12.2%), and graduate diplomas (4.5%). Vocational credentials are also prevalent, with 25.2% of residents holding such qualifications, including advanced diplomas (10.4%) and certificates (14.8%).

Educational participation is notably high in the area, with 29.2% of residents currently enrolled in formal education. This includes 8.5% in tertiary education, 8.2% in primary education, and 5.1% pursuing secondary education.

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

Heidelberg Heights has 40 active public transport stops, all of which are bus stops. These stops are served by 10 different routes that together facilitate 2,820 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents typically living just 152 meters from the nearest stop. Most residents commute outwards daily due to its residential nature. Cars remain the primary mode of transportation for 82% of residents, while only 6% use trains. On average, there are 1.1 vehicles per dwelling, which is below the regional average.

According to the 2021 Census, a high proportion (34.6%) of residents work from home, potentially due to COVID-19 conditions. The service frequency averages 402 trips per day across all routes, resulting in approximately 70 weekly trips per stop.

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

Heidelberg Heights faces significant health challenges based on AreaSearch's assessment completed on April 28th, 2021.

Common health conditions are somewhat prevalent across all age groups but more so among older cohorts. The rate of private health cover is very high at approximately 58% (4,772 people). Mental health issues and asthma are the most common medical conditions, affecting 10.2 and 8.6% of residents respectively. A total of 69.3% claim to be completely free from medical ailments, compared to 72.6% in Greater Melbourne. Health outcomes among working-age individuals are generally typical. The area has 13.4% (1,106 people) of residents aged 65 and over, lower than the 15.1% in Greater Melbourne. Seniors face some health challenges, though they rank lower nationally compared to the broader population.

Heidelberg Heights 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

Heidelberg Heights had a higher cultural diversity than most local areas, with 30.6% of its residents born overseas and 30.0% speaking a language other than English at home. Christianity was the predominant religion in Heidelberg Heights, making up 41.7% of the population. However, Islam was notably overrepresented at 7.5%, compared to 5.6% across Greater Melbourne.

The top three ancestry groups were English (20.8%), Australian (18.6%), and Other (13.4%). Some ethnic groups had notable differences: Italian residents made up 7.4% in Heidelberg Heights versus 5.2% regionally, Greek residents were at 4.2% compared to 2.7%, and Sri Lankan residents were at 0.7% compared to 0.8%.

Heidelberg Heights's population is younger than the national pattern

Heidelberg Heights has a median age of 34 years, which is lower than Greater Melbourne's average of 37 and Australia's average of 38 years. Compared to Greater Melbourne, Heidelberg Heights has a higher percentage of residents aged 25-34 (21.3%) but fewer residents aged 15-24 (10.5%). The concentration of residents aged 25-34 in Heidelberg Heights is well above the national average of 14.4%. Between the 2016 and 2021 censuses, the percentage of residents aged 35-44 increased from 15.9% to 17.5%, while the percentage of residents aged 65-74 grew from 7.0% to 8.1%. Conversely, the percentages of residents aged 45-54 and 55-64 decreased from 11.7% to 10.2% each. Population forecasts for 2041 indicate significant demographic changes in Heidelberg Heights, with the 45-54 age group projected to grow by 69%, adding 580 residents to reach a total of 1,423.