West Lakes

Population growth drivers in West Lakes are slightly above average based on AreaSearch's ranking of recent, and medium term trends

West Lakes' population is approximately 16,698 as of February 2026. This figure represents an increase of 1,493 people, a 9.8% rise since the 2021 Census which reported a population of 15,205. The change was inferred from the estimated resident population of 15,884 in June 2024 and an additional 193 validated new addresses since the Census date. This results in a population density ratio of 1,953 persons per square kilometer, higher than the average across national locations assessed by AreaSearch. West Lakes' growth rate of 9.8% since the 2021 census exceeded both the state's (9.0%) and Greater Adelaide's rates, positioning it as a growth leader in the region. Overseas migration accounted for approximately 54.1% of overall population gains during recent periods.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered by this data and years post-2032, the SA State Government's Regional/LGA projections by age category are adopted, based on 2021 data and released in 2023, with adjustments made using a method of weighted aggregation of population growth from LGA to SA2 levels. Looking ahead, demographic trends suggest an above median population growth for national areas, with West Lakes projected to grow by 2,964 persons to 2041 based on the latest annual ERP population numbers, reflecting a total gain of 12.9% over the 17 years.

AreaSearch assessment of residential development activity positions West Lakes among the top 25% of areas assessed nationwide

West Lakes has seen approximately 138 new homes approved each year over the past five financial years, totalling 694 homes. As of FY26147 approvals have been recorded. On average, 1.2 new residents per year per dwelling constructed were registered between FY21 and FY25. This indicates a balanced supply and demand market, supporting stable conditions.

The average construction value of new homes is $339,000, which is somewhat higher than regional norms, reflecting quality-focused development. In FY26, $61.5 million in commercial development approvals have been recorded, suggesting robust local business investment. West Lakes shows comparable new home approvals per person when measured against Greater Adelaide, supporting market stability inline with regional patterns.

New development consists of 63.0% standalone homes and 37.0% attached dwellings, with a growing mix of townhouses and apartments providing options across different price points. Currently, West Lakes reflects a developing area with around 198 people per approval. Population forecasts indicate West Lakes will gain 2,149 residents through to 2041. With current construction levels, housing supply should adequately meet demand, creating favourable conditions for buyers while potentially enabling growth that exceeds current forecasts.

West Lakes has limited levels of nearby infrastructure activity, ranking in the 10thth percentile nationally

The performance of an area can be significantly influenced by changes in local infrastructure, major projects, and planning initiatives. AreaSearch has identified a total of eighteen projects likely to impact the area. Notable projects include the West Lakes Shore Masterplan Residential Release, Novo West Lakes Stage 2, West Lakes Public Transport Hub, and West Lakes Tennis Club Redevelopment. The following list details those projects considered most relevant.

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

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The labour market in West Lakes demonstrates typical performance when compared to similar areas across Australia

West Lakes has a skilled workforce with essential services sectors well represented. The unemployment rate was 3.6% in the past year, with an estimated employment growth of 4.2%. As of September 2025, 7,804 residents were employed, and the unemployment rate was 0.4% lower than Greater Adelaide's rate of 3.9%.

Workforce participation lagged significantly at 59.2%, compared to Greater Adelaide's 66.4%. Only 13.4% of residents worked from home based on Census responses. Key industries of employment among residents were health care & social assistance, construction, and education & training.

However, health care & social assistance employed only 13.9% of local workers, lower than Greater Adelaide's 17.7%. The area appears to offer limited local employment opportunities, as indicated by the count of Census working population versus resident population. Over the 12 months to September 2025, employment increased by 4.2%, while labour force increased by 4.0%, causing the unemployment rate to fall by 0.1 percentage points. In comparison, Greater Adelaide saw employment grow by 3.0%, labour force expand by 2.9%, and unemployment fall by 0.1 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest that national employment should increase by 6.6% over five years and 13.7% over ten years. Applying these projections to West Lakes' employment mix indicates local employment should increase by 6.4% over five years and 13.3% over ten years, though this is a simple weighting extrapolation for illustrative purposes and does not account for localized population projections.

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

AreaSearch's latest postcode level ATO data for financial year ending June 2023 shows that median income in West Lakes SA2 is $57,744 and average income stands at $75,174. This contrasts with Greater Adelaide's median income of $54,808 and average income of $66,852 for the same period. Based on Wage Price Index growth of 8.8% from financial year ending June 2023 to September 2025, current estimates would be approximately $62,825 (median) and $81,789 (average). Census data from 2021 indicates that household, family, and personal incomes in West Lakes rank modestly, between the 36th and 42nd percentiles. Income distribution shows that the $1,500 - $2,999 bracket dominates with 28.9% of residents (4,825 people), similar to the surrounding region where this cohort represents 31.8%. After housing costs, 86.4% of income remains for other expenses. West Lakes' SEIFA income ranking places it in the 6th decile.

West Lakes displays a diverse mix of dwelling types, with above-average rates of outright home ownership

West Lakes' dwellings, as per the latest Census, consisted of 60.5% houses and 39.5% other dwellings (semi-detached, apartments, 'other'). In contrast, Adelaide metro had 75.2% houses and 24.9% other dwellings. Home ownership in West Lakes stood at 46.6%, with mortgaged dwellings at 30.2% and rented ones at 23.2%. The median monthly mortgage repayment was $1,867, higher than the Adelaide metro average of $1,562. The median weekly rent was $320, matching the Adelaide metro figure but lower than the national average of $375. Nationally, West Lakes' mortgage repayments were slightly higher at $1,867 compared to the Australian average of $1,863.

West Lakes features high concentrations of lone person households, with a lower-than-average median household size

Family households account for 67.9% of all households, including 24.1% couples with children, 33.1% couples without children, and 9.8% single parent families. Non-family households constitute the remaining 32.1%, with lone person households at 30.1% and group households comprising 2.1%. The median household size is 2.2 people, which is smaller than the Greater Adelaide average of 2.5.

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

West Lakes' residents aged 15+ have 25.1% university degrees, compared to Australia's 30.4%. This gap indicates potential for educational development. Bachelor degrees are most common at 17.2%, followed by postgraduate qualifications (5.5%) and graduate diplomas (2.4%). Vocational credentials are held by 34.6% of residents aged 15+, with advanced diplomas at 11.4% and certificates at 23.2%.

Currently, 21.8% of the population is pursuing formal education, including 7.8% in primary, 5.5% in secondary, and 4.3% in tertiary education.

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

Public transport analysis indicates 99 active transport stops operating within West Lakes, consisting of a mix of buses. These stops are serviced by 34 individual routes, collectively providing 1,855 weekly passenger trips. Transport accessibility is rated as excellent, with residents typically located 151 meters from the nearest transport stop. As of 2021 Census data, which may reflect COVID-19 conditions, a relatively low 13.4% of residents work from home. Service frequency averages 265 trips per day across all routes, equating to approximately 18 weekly trips per individual stop. Most residents commute outward, with car remaining the dominant mode at 90%.

Vehicle ownership averages 1.3 per dwelling in West Lakes.

West Lakes'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

West Lakes residents have shown relatively positive health outcomes according to AreaSearch's analysis of mortality rates and health conditions. The area's results align with national benchmarks, displaying a standard level of common health issues across both young and elderly age groups.

Private health cover is high at approximately 57% (~9,451 people), compared to Greater Adelaide's 52.7%. The most prevalent medical conditions are arthritis (10.6%) and mental health issues (7.3%), while 63.7% of residents report being free from medical ailments, compared to 67.9% in Greater Adelaide. Health outcomes among working-age individuals are typical. West Lakes has a higher proportion of seniors aged 65 and over at 32.7% (5,466 people), compared to Greater Adelaide's 19.3%. Senior health outcomes are above average, mirroring national rankings for the general population.

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

West Lakes has a cultural diversity above average, with 24.0% of its population born overseas and 15.4% speaking a language other than English at home. Christianity is the main religion in West Lakes, comprising 56.6%, compared to 42.4% across Greater Adelaide. The top three represented ancestry groups are English (28.8%), Australian (22.7%), and Scottish (6.9%).

Notably, Polish (1.7%) is overrepresented compared to the regional average of 1.0%, as are Russian (1.0% vs 0.3%) and Croatian (1.2% vs 0.5%).

West Lakes ranks among the oldest 10% of areas nationwide

West Lakes's median age at 51 years is significantly higher than Greater Adelaide's average of 39 years and exceeds the national average of 38 years. The age profile shows that those aged 75-84 are particularly prominent, making up 12.8% of the population, compared to the national average of 6.1%. This group has grown from 9.8% in 2021. Conversely, the 65-74 age group has declined from 16.7% to 14.8%, and the 55-64 group has dropped from 14.2% to 12.4%. By 2041, West Lakes is expected to see notable shifts in its age composition. The 85+ group is projected to grow by 105% (890 people), reaching 1,742 from 851. Those aged 65 and above are expected to comprise 73% of the population growth, while declines are projected for those aged 0-4 and 35-44 years.