Largs North

Population growth drivers in Largs North are strong compared to national averages based on AreaSearch's ranking of recent, and medium to long-term trends

As of Nov 2025, the estimated population for the Largs North statistical area (Lv2) is around 4,143. This figure reflects an increase from the 2021 Census total of 4,005 people, representing a rise of 138 individuals or approximately 3.4%. The change is inferred from AreaSearch's estimated resident population of 4,077 as of June 2024, combined with validation of 10 new addresses since the Census date. This results in a population density ratio of 1,866 persons per square kilometer, exceeding the average across national locations assessed by AreaSearch. Overseas migration contributed approximately 47.0% to overall population gains during recent periods, although all drivers including interstate migration and natural growth were positive factors.

AreaSearch adopts 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 weighted aggregation methods from LGA to SA2 levels. Looking ahead, population projections indicate a growth just below the median of national statistical areas. By 2041, the area is expected to expand by 516 persons, reflecting an overall gain of approximately 12.8% over the 17-year period.

Recent residential development output has been above average within Largs North when compared nationally

Based on AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, Largs North has experienced around 20 dwellings receiving development approval per year. Approximately 100 homes were approved over the past five financial years, between FY-21 and FY-25, with six more approved so far in FY-26. On average, each dwelling built over these five years gained two new residents per year, indicating solid demand that supports property values.

New homes are being constructed at an average expected cost of $479,000, reflecting developers' focus on the premium market with high-end developments. This financial year has seen $27.0 million in commercial approvals registered, demonstrating moderate levels of commercial development. Compared to Greater Adelaide, Largs North records around 58% of building activity per person and ranks among the 84th percentile of areas assessed nationally, although recent periods show increased development activity.

New developments consist of 83.0% detached houses and 17.0% attached dwellings, maintaining the area's traditional suburban character with a focus on family homes appealing to those seeking space. The location has approximately 115 people per dwelling approval, indicating a low density market. Future projections estimate Largs North adding 529 residents by 2041, based on the latest AreaSearch quarterly estimate. Current construction rates appear balanced with future demand, fostering steady market conditions without excessive price pressure.

Largs North has emerging levels of nearby infrastructure activity, ranking in the 20thth percentile nationally

The performance of an area can significantly be influenced by changes in local infrastructure. One major project has been identified by AreaSearch as potentially impacting this specific area. Notable projects include Centre St, Largs Bay, Our Port, North South Corridor, and Adelaide Level Crossings Congestion and Safety. The following details the projects likely to have the most relevance.

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Employment performance in Largs North has been broadly consistent with national averages

Largs North has a skilled workforce with well-represented essential services sectors. Its unemployment rate was 4.2% in the past year, with an estimated employment growth of 4.6%.

As of September 2025, 2,331 residents are employed, with an unemployment rate of 4.2%, slightly higher than Greater Adelaide's 3.9%. Workforce participation is similar to Greater Adelaide at 61.7%. Employment is concentrated in health care & social assistance, public administration & safety, and manufacturing. Public administration & safety has notably high representation, at 1.7 times the regional average.

Conversely, professional & technical services have lower representation at 5.0% compared to the regional average of 7.3%. The area offers limited local employment opportunities. Between September 2024 and September 2025, employment levels increased by 4.6%, labour force grew by 4.3%, reducing unemployment by 0.3 percentage points. In contrast, Greater Adelaide saw employment rise by 3.0% and unemployment fall by 0.1 percentage points. State-wide, South Australia's employment grew by 1.19% year-on-year to November 25, with an unemployment rate of 4.0%, outperforming the national average of 4.3%. National employment forecasts from May-25 project a growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Largs North's employment mix suggests local employment should increase by 6.1% over five years and 13.1% over ten years, though this is a simple extrapolation for illustrative purposes only.

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

The median taxpayer income in Largs North suburb was $61,928 in financial year 2023. The average income was $72,494 during the same period. These figures are higher than national averages of $54,808 (median) and $66,852 (average). Based on an 8.8% growth from June 2023 to September 2025, estimated incomes would be approximately $67,378 (median) and $78,873 (average) by the latter date. Data from the 2021 Census shows household, family, and personal incomes in Largs North rank modestly, between the 42nd and 54th percentiles. Income distribution reveals that 32.6% of residents fall within the $1,500 - $2,999 bracket, which is consistent with broader regional trends at 31.8%. After housing costs, 84.9% of income remains for other expenses. The suburb's SEIFA income ranking places it in the fifth decile.

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

The dwelling structure in Largs North, as per the latest Census, consisted of 80.8% houses and 19.1% other dwellings (semi-detached, apartments, 'other' dwellings). In comparison, Adelaide metro had 69.1% houses and 30.9% other dwellings. Home ownership in Largs North was at 31.4%, with mortgaged dwellings at 39.6% and rented ones at 29.0%. The median monthly mortgage repayment in the area was $1,705, higher than Adelaide metro's average of $1,517. The median weekly rent figure was recorded at $304, compared to Adelaide metro's $295. Nationally, Largs North's mortgage repayments were lower than the Australian average of $1,863, while rents were substantially below the national figure of $375.

Largs North features high concentrations of lone person households, with a fairly typical median household size

Family households account for 66.3% of all households, including 26.7% couples with children, 26.0% couples without children, and 12.3% single parent families. Non-family households constitute the remaining 33.7%, with lone person households at 31.1% and group households comprising 2.8% of the total. The median household size is 2.3 people, which aligns with the Greater Adelaide average.

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

The area's university qualification rate is 20.0%, significantly lower than Australia's average of 30.4%. Bachelor degrees are the most common at 14.6%, followed by postgraduate qualifications (3.2%) and graduate diplomas (2.2%). Vocational credentials are prominent, with 40.5% of residents aged 15+ holding them - advanced diplomas comprise 10.9% and certificates make up 29.6%. A total of 24.9% of the population is actively engaged in formal education, including 8.6% in primary, 6.2% in secondary, and 4.6% in tertiary education.

A substantial 24.9% of the population actively pursues formal education. This includes 8.6% in primary education, 6.2% in secondary education, and 4.6% pursuing tertiary education.

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

The analysis of public transport in Largs North shows that there are currently 23 operational transport stops. These include a combination of train and bus services. A total of 13 different routes service these stops, collectively facilitating 692 weekly passenger trips.

The accessibility of the transport system is rated as excellent, with residents typically residing just 187 meters from their nearest transport stop. On average, there are 98 trips per day across all routes, which translates to approximately 30 weekly trips per individual stop.

Health performance in Largs North is well below average with a range of health conditions having marked impacts on both younger and older age cohorts

Health data indicates significant health challenges in Largs North, affecting both younger and older age groups. Approximately 56% of the total population (~2,305 people) have private health cover, compared to 50.3% across Greater Adelaide.

The most prevalent medical conditions are arthritis (10.1%) and mental health issues (9.8%). Conversely, 63.5% of residents report being free from medical ailments, slightly lower than the 66.1% reported in Greater Adelaide. Largs North has a higher proportion of seniors aged 65 and over at 21.8% (903 people), compared to 19.2% in Greater Adelaide. Health outcomes among seniors are challenging but broadly align with the general population's health profile.

Largs North ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Largs North, surveyed in 2016, had 83.9% of its population born in Australia, with 92.7% being citizens and 93.4% speaking English only at home. Christianity was the dominant religion, comprising 41.0% of the population. The 'Other' religious category was underrepresented compared to Greater Adelaide (0.6% vs 1.7%).

In terms of ancestry, English parents made up 32.2%, Australian 26.5%, and Scottish 8.4%. Notably, Welsh (0.8%), German (5.7%), and Polish (1.0%) groups were overrepresented compared to regional averages.

Largs North's population is slightly older than the national pattern

The median age in Largs North is 40 years, similar to Greater Adelaide's average of 39 years but somewhat older than Australia's median age of 38 years. The percentage of the population aged 85 and over is 3.8%, higher than that of Greater Adelaide, while those aged 5 to 14 make up 9.8% of the population, which is lower compared to Greater Adelaide. According to data from the post-2021 Census, the proportion of the population aged 75 to 84 has increased from 6.5% to 7.7%. Conversely, the percentage of those aged 55 to 64 has decreased from 13.5% to 11.7%. By 2041, population forecasts indicate significant demographic changes in Largs North. The age group of 75 to 84 is projected to grow by 44%, adding 140 people to reach a total of 460 from the previous count of 319. Notably, the combined age groups of 65 and over will account for 56% of the total population growth, reflecting the area's aging demographic profile. In contrast, the 0 to 4 age group is expected to show minimal growth, with an increase of just 1%, adding only 2 people.