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

Hallett Cove's population, as of November 2025, is approximately 12,828. This figure represents an increase of 219 people since the 2021 Census, which recorded a population of 12,609. The change is inferred from ABS data: the estimated resident population was 12,821 in June 2024, with an additional seven validated new addresses since the Census date. This results in a population density ratio of 1,382 persons per square kilometer, higher than average national levels assessed by AreaSearch. Overseas migration contributed approximately 67.8% to recent population gains in the area.

AreaSearch uses 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, SA State Government's Regional/LGA projections by age category are adopted, based on 2021 data and adjusted using weighted aggregation from LGA to SA2 levels. Future population trends indicate lower quartile growth nationally, with Hallett Cove expected to expand by 393 persons to the year 2041. This reflects a total increase of approximately 3.0% over the 17-year period, based on the latest annual ERP population numbers.

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

Hallett Cove averaged approximately 9 new dwelling approvals per year. Between financial years FY21 and FY25, 48 homes were approved, with an additional 8 approved in FY26 so far. On average, 3.3 people moved to the area annually for each dwelling built over these five financial years.

This demand significantly outpaces supply, typically exerting upward pressure on prices and increasing competition among buyers. New homes are being constructed at an average expected cost of $266,000. In FY26, $3.9 million in commercial development approvals have been recorded, indicating limited focus on commercial development compared to residential. When measured against Greater Adelaide, Hallett Cove has significantly less development activity, 89.0% below the regional average per person. This limited new supply generally supports stronger demand and values for established properties.

Recent development has been entirely comprised of standalone homes, maintaining the area's traditional suburban character with a focus on family homes appealing to those seeking space. The location has approximately 3649 people per dwelling approval, demonstrating an established market. Looking ahead, Hallett Cove is expected to grow by 386 residents through to 2041, according to 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.

Hallett Cove has limited levels of nearby infrastructure activity, ranking in the 7thth percentile nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified 16 projects likely to impact 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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Employment performance in Hallett Cove ranks among the strongest 15% of areas evaluated nationally

Hallett Cove has a skilled labour force with significant representation in essential services sectors. The unemployment rate was 2.3% as of September 2025, which is 1.6 percentage points lower than Greater Adelaide's rate of 3.9%. Employment growth over the past year was estimated at 3.1%.

There were 7,448 residents employed in September 2025, with a workforce participation rate of 70.6%, compared to Greater Adelaide's 66.5%. According to Census responses, 12.4% of residents worked from home. Leading employment industries among Hallett Cove residents include health care and social assistance, education and training, and construction.

Manufacturing employed only 5.8% of local workers, below Greater Adelaide's 7.0%. The predominantly residential area appears to offer limited local employment opportunities, as indicated by the count of Census working population versus resident population. Between September 2024 and 2025, employment increased by 3.1%, while labour force grew by 3.3%, causing the unemployment rate to rise by 0.2 percentage points. In comparison, Greater Adelaide recorded employment growth of 3.0% and a fall in unemployment of 0.1 percentage points over the same period. Jobs and Skills Australia's national employment forecasts from May-25 suggest that Hallett Cove's employment should increase by 6.7% over five years and 14.0% over ten years, based on industry-specific projections applied to the local employment mix.

Income analysis reveals strong economic positioning, with the area outperforming 60% of locations assessed nationally by AreaSearch

The Hallett Cove SA2 had a median taxpayer income of $57,143 and an average income of $64,472 in the financial year 2023, according to postcode level ATO data aggregated by AreaSearch. This was below the national average for that year. In Greater Adelaide, the median income was $54,808 with an average income of $66,852. Based on Wage Price Index growth of 8.8% since financial year 2023, estimated incomes as of September 2025 would be approximately $62,172 (median) and $70,146 (average). According to the 2021 Census, household, family, and personal incomes in Hallett Cove clustered around the 57th percentile nationally. The earnings profile showed that 35.8% of locals (4,592 people) fell into the $1,500 - 2,999 income category, similar to the broader area where 31.8% occupied this bracket. After housing costs, residents retained 87.5% of their income, indicating strong purchasing power. The area's SEIFA income ranking placed it 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 dwelling structure, as per the latest Census, consisted of 94.8% houses and 5.2% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Adelaide metro's 74.1% houses and 25.9% other dwellings. Home ownership in Hallett Cove was at 39.7%, with mortgaged dwellings at 45.9% and rented ones at 14.4%. The median monthly mortgage repayment in the area was $1,700, higher than Adelaide metro's average of $1,562. The median weekly rent figure in Hallett Cove was recorded at $380, compared to Adelaide metro's $320. Nationally, Hallett Cove's mortgage repayments were lower than the Australian average of $1,863, while 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 80.2% of all households, including 36.0% couples with children, 33.3% couples without children, and 10.5% single parent families. Non-family households account for the remaining 19.8%, 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 2.5.

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

In Hallett Cove, university qualification levels stand at 26.5%, slightly below the SA3 area average of 30.7%. Bachelor degrees are most common at 18.1%, followed by postgraduate qualifications (5.7%) and graduate diplomas (2.7%). Vocational credentials are held by 38.7% of residents aged 15+, with advanced diplomas at 12.3% and certificates at 26.4%.

Educational participation is high, with 25.5% currently enrolled in formal education: 8.9% in primary, 6.6% in secondary, and 5.2% 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 operational public transport stops, offering a blend of train and bus services. These stops are served by 11 distinct routes, facilitating 1,603 weekly passenger trips in total. Transport accessibility is considered good, with residents' average proximity to the nearest stop being 211 meters. Predominantly residential, most Hallett Cove residents commute outward. Cars remain the primary mode of transport, used by 86% of residents, while trains account for 10%. On average, there are 1.6 vehicles per dwelling, exceeding the regional norm.

According to the 2021 Census, only 12.4% of residents work from home, which may be influenced by COVID-19 conditions. Across all routes, service frequency averages 229 trips daily, translating to roughly 17 weekly trips per individual stop.

Hallett Cove's residents boast exceedingly positive health performance metrics with younger cohorts in particular seeing very low prevalence of common health conditions

Hallett Cove shows excellent health outcomes, according to AreaSearch's evaluation of mortality rates and chronic condition prevalence.

Notably, younger cohorts have a very low prevalence of common health conditions. Private health cover is relatively low, with approximately 51% of the total population (~6,567 people) having it. The most prevalent medical conditions are arthritis (8.5%) and asthma (7.8%). A majority (68.6%) report being completely free of medical ailments, slightly higher than Greater Adelaide's 67.9%. Health outcomes among working-age residents are generally typical. Hallett Cove has a higher proportion of seniors aged 65 and over at 21.8% (2,793 people), compared to Greater Adelaide's 19.0%. Despite this, health outcomes among seniors in Hallett Cove are strong but rank lower nationally than the broader population.

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's cultural diversity was notable, with 13.8% speaking a language other than English at home and 33.5% born overseas, surpassing most local markets. Christianity dominated religious demographics, accounting for 42.3%. However, the category 'Other' stood out, comprising 1.0%, higher than Greater Adelaide's 1.8%.

Regarding ancestry, English was prominent at 34.3%, compared to the regional average of 27.8%. Australian and Scottish groups followed with 21.9% and 7.9% respectively. Polish (1.4%), Welsh (0.9%), and South African (1.1%) ethnicities were notably more represented than regional averages.

Hallett Cove's median age exceeds the national pattern

The median age in Hallett Cove is 43 years, which is significantly higher than Greater Adelaide's average of 39 years, and considerably older than Australia's median age of 38 years. Compared to Greater Adelaide, Hallett Cove has a higher proportion of residents aged 65-74 (13.7%) but fewer residents aged 25-34 (10.5%). According to the 2021 Census, the 75-84 age group increased from 4.6% to 6.5%, while the 55-64 age group decreased from 15.7% to 14.3%. By 2041, demographic projections indicate significant shifts in Hallett Cove's age structure. The 75-84 age group is expected to grow by 46%, reaching 1,223 people from 837. Notably, the combined age groups of 65 and above will account for 88% of total population growth, reflecting the area's aging demographic profile. In contrast, both the 55-64 and 25-34 age groups are projected to see reduced numbers.