Eden Hills

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

As of November 2025, Eden Hills' population is estimated at around 3,336, reflecting a 10.5% increase since the 2021 Census which reported a population of 3,020 people. This increase is inferred from AreaSearch's estimate of 3,338 residents following examination of the latest ERP data release by the ABS in June 2024 and an additional six validated new addresses since the Census date. The suburb's population density ratio is 827 persons per square kilometer, which aligns with averages seen across locations assessed by AreaSearch. Eden Hills' growth exceeded that of its SA3 area (4.4%) and SA4 region, marking it as a growth leader in the region. Overseas migration was the primary driver of population gains during recent periods. For projections, AreaSearch adopts ABS/Geoscience Australia's 2024 release with 2022 as the base year for each SA2 area.

For areas not covered by this data and years post-2032, SA State Government's Regional/LGA projections by age category released in 2023 are adopted with adjustments made using a method of weighted aggregation of population growth from LGA to SA2 levels. According to aggregated SA2-level projections, the suburb is expected to increase by 250 persons to 2041, reflecting an increase of 5.5% over the 17-year period.

AreaSearch analysis of residential development drivers sees Eden Hills recording a relatively average level of approval activity when compared to local markets analysed countrywide

AreaSearch analysis of ABS building approval numbers shows Eden Hills averaged approximately 9 new dwelling approvals annually over the past five financial years, totalling an estimated 46 homes. As of FY-26, 2 approvals have been recorded. Historically, between FY-21 and FY-25, around 4.4 new residents arrived per year for each dwelling constructed, indicating demand exceeding supply, which typically leads to price growth and increased buyer competition. The average construction value of new properties is $536,000, suggesting a focus on the premium segment with upmarket properties.

In FY-26, commercial development approvals totalled $54.1 million, reflecting high local commercial activity. Compared to Greater Adelaide, Eden Hills has 14.0% less building activity per person and ranks in the 43rd percentile nationally, offering limited choices for buyers and supporting demand for existing homes. This level is below average nationally, indicating the area's maturity and possible planning constraints. New development consists of 64.0% detached dwellings and 36.0% townhouses or apartments, expanding medium-density options to cater to various price brackets. This marks a significant change from the current housing mix, which is predominantly houses (95.0%).

The estimated population density is 380 people per dwelling approval, reflecting its quiet development environment. According to AreaSearch's latest quarterly estimate, Eden Hills is projected to grow by 185 residents by 2041. At current development rates, new housing supply should comfortably meet demand, creating favourable conditions for buyers and potentially supporting growth beyond current population projections.

Eden Hills has strong levels of nearby infrastructure activity, ranking in the top 30% nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified one major project likely affecting this region: Flinders Medical Centre Southern Redevelopment Stage 1 (Acute Services Building). Other notable projects include Flagstaff Pines Residential Development, Thrive Tonsley - Junction Australia Housing Development, and Flagstaff Hill Sports Ground Upgrade. Projects most relevant are listed below.

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

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Employment conditions in Eden Hills rank among the top 10% of areas assessed nationally

Eden Hills has an educated workforce with prominent representation in essential services sectors. Its unemployment rate is 0.4%, with an estimated employment growth of 3.1% over the past year, as per AreaSearch's statistical area data aggregation.

As of June 2025, 1,845 residents are employed while the unemployment rate is 3.6% lower than Greater Adelaide's rate of 4.0%. Workforce participation stands at 66.2%, slightly higher than Greater Adelaide's 61.7%. Dominant employment sectors among residents include health care & social assistance, education & training, and construction. The area specializes in education & training with an employment share 1.6 times the regional level, while retail trade shows lower representation at 7.4% compared to the regional average of 10.0%.

The ratio of 0.6 workers per resident indicates ample local employment opportunities. Over a 12-month period ending Sep-22, employment increased by 3.1%, labour force grew by 2.7%, and unemployment fell by 0.4 percentage points. In comparison, Greater Adelaide recorded employment growth of 2.1% with marginal unemployment increase. Jobs and Skills Australia's national employment forecasts from Sep-22 project a 6.6% expansion over five years and 13.7% over ten years. Applying these projections to Eden Hills' employment mix suggests local employment should increase by 7.0% over five years and 14.5% over ten years, though these are simple extrapolations for illustrative purposes only and do not account for localized population projections.

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

AreaSearch aggregated latest postcode level ATO data released for financial year 2022. Eden Hills had a median income among taxpayers of $63,753 and an average income of $80,379. These figures are among the highest in Australia, compared to Greater Adelaide's median of $52,592 and average of $64,886. Based on Wage Price Index growth of 12.83% since financial year 2022, estimated incomes as of September 2025 are approximately $71,933 (median) and $90,692 (average). Census 2021 income data shows household, family, and personal incomes in Eden Hills cluster around the 65th percentile nationally. Income analysis reveals that 31.2% of locals (1,040 people) fall into the $1,500 - 2,999 weekly income category, aligning with regional levels where this cohort represents 31.8%. Higher earners make up a substantial presence with 30.4% exceeding $3,000 weekly. After housing costs, residents retain 88.3% of their income, reflecting strong purchasing power and the area's SEIFA income ranking places it in the 8th decile.

Eden Hills is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

Eden Hills' dwelling structure, as per the latest Census, consisted of 95.0% houses and 5.0% other dwellings (semi-detached, apartments, 'other'). This compares to Adelaide metro's 78.8% houses and 21.2% other dwellings. Home ownership in Eden Hills stood at 42.2%, with the rest being mortgaged (46.3%) or rented (11.5%). The median monthly mortgage repayment was $1,842, below Adelaide metro's average of $1,992. Median weekly rent was $388, higher than Adelaide metro's $335. Nationally, Eden Hills' mortgage repayments were lower at $1,863, while rents exceeded the national figure of $375.

Eden Hills features high concentrations of family households, with a higher-than-average median household size

Family households account for 77.3% of all households, including 37.2% couples with children, 27.8% couples without children, and 11.5% single parent families. Non-family households constitute the remaining 22.7%, with lone person households at 20.0% and group households comprising 2.9%. The median household size is 2.7 people, which is larger than the Greater Adelaide average of 2.6.

Eden Hills shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

Eden Hills' educational attainment exceeds broader averages: 43.8% of residents aged 15+ have university qualifications, compared to 25.7% in South Australia (SA) and 28.1% in the SA4 region. Bachelor degrees are most common at 26.7%, followed by postgraduate qualifications at 12.0% and graduate diplomas at 5.1%. Vocational credentials are also prevalent, with 30.4% of residents holding such qualifications: advanced diplomas at 10.7% and certificates at 19.7%. Educational participation is high, with 29.2% of residents currently enrolled in formal education: primary at 10.4%, tertiary at 7.4%, and secondary at 6.8%.

Eden Hills' three schools have a combined enrollment of 1,849 students. The area has above-average socio-educational conditions (ICSEA: 1093). Educational provision is balanced with two primary and one secondary school serving distinct age groups. Eden Hills functions as an education hub, offering 55.4 school places per 100 residents, significantly higher than the regional average of 21.2, attracting students from surrounding communities.

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

Eden Hills has 19 active public transport stops offering a mix of train and bus services. These stops are served by 24 routes that collectively facilitate 597 weekly passenger trips. The accessibility of these services is rated as good, with residents typically residing 264 meters from the nearest stop.

On average, there are 85 daily trips across all routes, equating to approximately 31 weekly trips per individual stop.

Eden Hills's residents are healthier than average in comparison to broader Australia with a fairly standard level of common health conditions seen across both young and old age cohorts

Eden Hills residents exhibit relatively positive health outcomes with common conditions seen across all ages.

Approximately 59% of residents have private health cover (1,959 people). Mental health issues and asthma are the most prevalent conditions, affecting 8.3% and 7.8% respectively. About 67.7% report no medical ailments, compared to 69.3% in Greater Adelaide. As of 2021, 17.5% of residents are aged 65 and over (583 people), lower than the 21.2% in Greater Adelaide. Seniors' health outcomes are notably strong, outperforming the general population in health metrics.

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

Eden Hills, surveyed in June 2016, exhibited cultural diversity with 11.3% of residents speaking a language other than English at home and 24.7% born overseas. Christianity was the predominant religion, accounting for 33.2%. Buddhism showed overrepresentation at 1.5%, compared to Greater Adelaide's 1.4%.

Top ancestry groups were English (31.6%), Australian (25.0%), and Scottish (8.4%). Hungarian (0.6%) was notably higher than regional levels (0.3%), as were German (6.9% vs 5.9%) and French (0.9% vs 0.6%).

Eden Hills hosts an older demographic, ranking in the top quartile nationwide

Eden Hills has a median age of 42, which is slightly higher than Greater Adelaide's figure of 39 and significantly higher than the national average of 38. The age group of 45-54 years shows strong representation in Eden Hills at 15.1%, compared to Greater Adelaide. However, the 25-34 age cohort is less prevalent at 12.0%. According to the 2021 Census, younger residents have shifted the median age down by 1.2 years to 42. Specifically, the 15-24 age group has grown from 12.3% to 15.5%, while the 25-34 cohort increased from 10.3% to 12.0%. Conversely, the 65-74 age group has declined from 11.3% to 9.3%. By 2041, Eden Hills is projected to experience notable shifts in its age composition. The 45-54 cohort is expected to grow significantly at a rate of 12%, adding 62 residents to reach a total of 566. Meanwhile, the 15-24 and 75-84 cohorts are projected to experience population declines.