Hallett Cove

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

The Hallett Cove statistical area (Lv2) had an estimated population of 12,729 as of November 2025. This figure represents a rise of 217 individuals since the 2021 Census, which recorded a population of 12,512. AreaSearch's analysis of the latest ERP data release by the ABS (June 2024) and validation of seven new addresses led to this estimation. The population density is approximately 1,397 persons per square kilometer, exceeding national averages assessed by AreaSearch. Overseas migration accounted for roughly 68% of recent population growth in the area.

AreaSearch employs ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered and years post-2032, South Australian State Government's Regional/LGA projections by age category are used, based on 2021 data and adjusted using weighted aggregation from LGA to SA2 levels. Future demographic trends suggest lower quartile growth for statistical areas like Hallett Cove (SA2). According to aggregated SA2-level projections, the area is expected to grow by 384 persons by 2041, reflecting a total increase of approximately 3%.

Residential development activity is lower than average in Hallett Cove according to AreaSearch's national comparison of local real estate markets

Based on AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, Hallett Cove has experienced around 9 dwellings receiving development approval each year. An estimated 47 homes were approved over the past 5 financial years, between FY-21 and FY-25, with a further 8 approved so far in FY-26. On average, these new homes have attracted approximately 3.3 new residents per year over the past 5 financial years.

This supply has significantly lagged demand, leading to heightened buyer competition and pricing pressures, as new homes are being built at an average construction cost value of $305,000. Additionally, $175,000 in commercial approvals have been registered this financial year, reflecting the area's residential nature. Compared to Greater Adelaide, Hallett Cove has significantly less development activity, with 90.0% below the regional average per person. This scarcity of new dwellings typically strengthens demand and prices for existing properties. This activity is also under the national average, indicating the area's established nature and suggesting potential planning limitations.

All new construction in Hallett Cove has been comprised of standalone homes, sustaining the area's suburban identity with a concentration of family homes suited to buyers seeking space. The location has approximately 1586 people per dwelling approval, demonstrating an established market. Population forecasts indicate Hallett Cove will gain 376 residents through to 2041, based on the latest AreaSearch quarterly estimate. Building activity is keeping pace with growth projections, though buyers may experience heightened competition as the population grows.

Hallett Cove has emerging levels of nearby infrastructure activity, ranking in the 30thth percentile nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch identified 16 projects likely impacting the area. Key projects include Cove Point Residential Development, Hallett Cove Seaside Pool, Hallett Cove Shopping Centre Expansion & Upgrade, and Hallett Cove Pavilion Redevelopment. The following list details those most relevant.

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

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The labour market strength in Hallett Cove positions it well ahead of most Australian regions

Hallett Cove has a skilled workforce with prominent representation in essential services sectors. The unemployment rate is 2.3%, and there was an estimated employment growth of 3.1% over the past year, according to AreaSearch's aggregation of statistical area data.

As of September 2025, 7,399 residents are employed while the unemployment rate is 1.7% lower than Greater Adelaide's rate of 3.9%. Workforce participation in Hallett Cove is relatively standard at 66.4%, compared to Greater Adelaide's 61.7%. The leading employment industries among residents include health care & social assistance, education & training, and construction.

However, manufacturing has a limited presence with 5.8% employment compared to the regional average of 7.0%. Employment opportunities locally may be limited as indicated by the difference between the Census working population and resident population. In the year to September 2025, employment levels increased by 3.1%, and labour force increased by 3.3%, resulting in an unemployment rise of 0.2 percentage points. This contrasts with Greater Adelaide where employment grew by 3.0%, labour force expanded by 2.9%, and unemployment fell by 0.1 percentage points. State-level data from November 25 shows that SA's employment grew by 1.19% year-on-year, adding 10,710 jobs, with the state unemployment rate at 4.0%. This compares favourably to the national unemployment rate of 4.3%, with SA's employment growth outpacing the national average of 0.14%. Jobs and Skills Australia's national employment forecasts from May-25 suggest that national employment is projected to expand by 6.6% over five years and 13.7% over ten years, but growth rates vary significantly between industry sectors. Applying these projections to Hallett Cove's employment mix indicates that local employment should increase by 6.7% over five years and 14.0% over ten years.

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

The suburb of Hallett Cove had a median taxpayer income of $54,356 and an average of $61,457 in the latest postcode level ATO data aggregated by AreaSearch for financial year 2023. This is lower than the national average, with Greater Adelaide's median income being $54,808 and average income being $66,852. Based on Wage Price Index growth of 8.8% since financial year 2023, estimated incomes as of September 2025 would be approximately $59,139 (median) and $66,865 (average). According to Census 2021 income data, incomes in Hallett Cove cluster around the 57th percentile nationally. Income analysis shows that 35.6% of locals (4,531 people) fall into the $1,500 - 2,999 category, reflecting a pattern seen in the metropolitan region where 31.8% occupy this range. After housing costs, residents retain 87.4% of their income, indicating strong purchasing power and placing the area's SEIFA income ranking in the 6th decile.

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

Hallett Cove's dwellings, as per the latest Census, were 94.8% houses and 5.2% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Adelaide metro's 70.8% houses and 29.2% other dwellings. Home ownership in Hallett Cove was 39.6%, with mortgaged dwellings at 46.0% and rented ones at 14.4%. The median monthly mortgage repayment was $1,700, aligning with Adelaide metro's average, while the median weekly rent was $380, higher than Adelaide metro's $330. Nationally, Hallett Cove's mortgage repayments were lower than the Australian average of $1,863, and rents exceeded the national figure of $375.

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

Family households constitute 80.3% of all households, including 36.0% couples with children, 33.3% couples without children, and 10.5% single parent families. Non-family households comprise the remaining 19.7%, with lone person households at 18.1% and group households comprising 1.6%. The median household size is 2.6 people, larger than the Greater Adelaide average of 2.4.

Educational attainment in Hallett Cove aligns closely with national averages, showing typical qualification patterns and performance metrics

Hallett Cove's university qualification level is 26.5%, slightly below the SA3 area average of 30.7%. Bachelor degrees are most common at 18.2%, followed by postgraduate qualifications (5.6%) and graduate diplomas (2.7%). Vocational credentials are held by 38.9% of residents aged 15+, with advanced diplomas at 12.4% and certificates at 26.5%.

Educational participation is high, with 25.5% currently enrolled in formal education: 8.9% in primary, 6.6% in secondary, and 5.1% in tertiary education.

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

Hallett Cove has 93 active public transport stops, serving a mix of train and bus services. These are covered by 11 routes, offering a total of 1,603 weekly passenger trips. Transport access is rated good, with residents typically located 205 meters from the nearest stop.

Services average 229 trips per day across all routes, equating to about 17 weekly trips per individual stop.

Hallett Cove's residents are relatively healthy in comparison to broader Australia with a fairly standard level of common health conditions seen across both young and old age cohorts

Hallett Cove's health metrics closely align with national benchmarks.

Common health conditions are seen at a standard level across both young and old age cohorts. Approximately 51% of Hallett Cove's total population (~6,531 people) have private health cover, which is relatively low compared to other areas. The most prevalent medical conditions are arthritis (8.4%) and asthma (7.8%). Around 68.5% of residents report being completely clear of medical ailments, similar to Greater Adelaide's 68.1%. Hallett Cove has a higher proportion of seniors aged 65 and over at 21.7%, compared to Greater Adelaide's 19.2%. Despite this, health outcomes among seniors in Hallett Cove are strong, even outperforming the general population in health metrics.

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

Hallett Cove had a higher cultural diversity compared to most local areas, with 13.7% of its population speaking languages other than English at home and 33.5% born overseas. Christianity was the predominant religion in Hallett Cove, accounting for 42.4%. However, Judaism showed the most significant overrepresentation at 0.1%, compared to 0.1% across Greater Adelaide.

In terms of ancestry, the top groups were English (34.3%), Australian (22.0%), and Scottish (7.9%). Some ethnic groups had notable differences in representation: Polish was higher at 1.4% versus 1.1%, Welsh at 0.9% versus 0.6%, and South African at 1.1% versus 0.5%.

Hallett Cove hosts a notably older demographic compared to the national average

The median age in Hallett Cove is 43 years, which is significantly higher than Greater Adelaide's average of 39 years and Australia's median age of 38 years. Compared to Greater Adelaide, Hallett Cove has a higher proportion of residents aged 65-74 (13.6%) but fewer residents aged 25-34 (10.5%). According to the 2021 Census, the 75 to 84 age group increased from 4.6% to 6.5% of Hallett Cove's population, while the 55 to 64 age group decreased from 15.7% to 14.3%. By 2041, demographic projections show that the 75 to 84 age group will grow by 46%, reaching 1,208 people from 827. The combined age groups of 65 and above will account for 87% of Hallett Cove's total population growth, reflecting its aging demographic trend. In contrast, both the 55 to 64 and 25 to 34 age groups are projected to decrease in number.