Valley View - Gilles Plains

Population growth drivers in Valley View - Gilles Plains are slightly above average based on AreaSearch's ranking of recent, and medium term trends

Valley View - Gilles Plains' population, as of November 2025, is approximately 11,235. This figure represents an increase of 731 people since the 2021 Census, which reported a population of 10,504. The change is inferred from the estimated resident population of 10,859 in June 2024 and an additional 71 validated new addresses since the Census date. This results in a population density ratio of 2,400 persons per square kilometer, placing it in the upper quartile relative to national locations assessed by AreaSearch. Over the past decade, Valley View - Gilles Plains has shown resilient growth patterns with a compound annual growth rate of 1.2%, outperforming the state's average. Population growth was primarily driven by overseas migration, contributing approximately 87.3% 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 and years post-2032, the SA State Government's Regional/LGA projections by age category are adopted, based on 2021 data and adjusted using a weighted aggregation method from LGA to SA2 levels. Based on projected demographic shifts, a population increase just below the median of national areas is expected by 2041. The latest annual ERP population numbers project an expansion of 1,372 persons, reflecting an overall increase of approximately 8.9% over the 17-year period.

AreaSearch assessment of residential approval activity sees Valley View - Gilles Plains among the top 30% of areas assessed nationwide

Valley View - Gilles Plains has received approximately 69 dwelling approvals annually over the past five financial years. This totals 346 homes from FY21 to FY25. As of FY26, 46 approvals have been recorded. On average, 1.3 people moved to the area per dwelling built during this period.

The average construction cost for new properties is $258,000. In FY26, commercial approvals valued at $306,000 have been registered. Compared to Greater Adelaide, Valley View - Gilles Plains has around three-quarters of the building activity per person and ranks in the 81st percentile nationally.

New building activity comprises 93.0% detached houses and 7.0% medium and high-density housing. With approximately 138 people per dwelling approval, it exhibits characteristics of a growth area. According to AreaSearch's latest quarterly estimate, Valley View - Gilles Plains is projected to gain 996 residents by 2041. At current development rates, new housing supply should meet demand comfortably, benefiting buyers and potentially supporting population growth beyond projections.

Valley View - Gilles Plains has limited levels of nearby infrastructure activity, ranking in the 5thth percentile nationally

Eight projects have been identified by AreaSearch as potentially impacting the area's performance. Key projects include Springbank Waters Residential Estate, Gawler Line Electrification & Level Crossing Removals (including works in Valley View area), Valley View Golf Course Residential Release (Stage 3 & 4), and The Avenues at Valley View.

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Valley View - Gilles Plains has seen below average employment performance when compared to national benchmarks

Valley View - Gilles Plains has a skilled workforce with significant representation in essential services sectors. The unemployment rate was 4.1% as of September 2025. Employment growth over the past year was estimated at 1.5%.

There were 5,389 residents employed by September 2025, with an unemployment rate of 4.1%, which is 0.2% higher than Greater Adelaide's rate of 3.9%. Workforce participation in Valley View - Gilles Plains was somewhat below the standard at 63.1%, compared to Greater Adelaide's 66.5%. According to Census responses, only 8.3% of residents worked from home. The leading employment industries among residents were health care & social assistance, retail trade, and construction.

The area showed strong specialization in transport, postal & warehousing, with an employment share of 1.3 times the regional level. However, professional & technical services had lower representation at 5.9% compared to the regional average of 7.3%. Over the 12 months to September 2025, employment increased by 1.5%, while labour force increased by 1.3%, resulting in a fall in unemployment by 0.2 percentage points. In contrast, Greater Adelaide experienced employment growth of 3.0% and labour force growth of 2.9%, with a drop in unemployment of 0.1 percentage points. National employment forecasts from Jobs and Skills Australia, published in May-25, project national employment to expand by 6.6% over five years and 13.7% over ten years. Applying these projections to Valley View - Gilles Plains's employment mix suggests local employment should increase by 6.5% over five years and 13.7% over ten years.

Income levels sit below national averages according to AreaSearch assessment

AreaSearch's latest postcode level ATO data for financial year 2023 shows Valley View - Gilles Plains SA2 had a median income among taxpayers of $51,278 and an average of $56,769. This is below the national average. Greater Adelaide's median was $54,808 with an average of $66,852. Based on Wage Price Index growth of 8.8% since financial year 2023, estimates for September 2025 would be approximately $55,790 (median) and $61,765 (average). According to the 2021 Census, household, family, and personal incomes in Valley View - Gilles Plains rank modestly between the 26th and 33rd percentiles. Income distribution data shows that 35.3% of locals (3,965 people) fall into the $1,500 - 2,999 category, similar to regional levels where 31.8% occupy this bracket. Housing affordability pressures are severe with only 84.0% of income remaining, ranking at the 34th percentile.

Valley View - Gilles Plains is characterized by a predominantly suburban housing profile, with ownership patterns similar to the broader region

Valley View - Gilles Plains dwelling structure, as per the latest Census, was 88.1% houses and 11.9% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Adelaide metro's 75.2% houses and 24.9% other dwellings. Home ownership in Valley View - Gilles Plains stood at 30.7%, with mortgaged dwellings at 40.9% and rented ones at 28.5%. The median monthly mortgage repayment was $1,517, lower than Adelaide metro's $1,562. Median weekly rent was $320, matching Adelaide metro's figure. Nationally, Valley View - Gilles Plains had significantly lower mortgage repayments ($1,517 vs Australia's $1,863) and substantially lower rents ($320 vs national figure of $375).

Valley View - Gilles Plains features high concentrations of group households, with a higher-than-average median household size

Family households comprise 72.4% of all households, including 31.8% couples with children, 25.8% couples without children, and 13.0% single parent families. Non-family households constitute the remaining 27.6%, with lone person households at 23.5% and group households making up 4.0%. The median household size is 2.6 people, which is larger than the Greater Adelaide average of 2.5 people.

Valley View - Gilles Plains shows below-average educational performance compared to national benchmarks, though pockets of achievement exist

The area's educational profile is notable regionally, with university qualification rates at 27.2% among residents aged 15+, surpassing the SA4 region average of 19.8%. Bachelor degrees are most prevalent at 17.7%, followed by postgraduate qualifications (7.3%) and graduate diplomas (2.2%). Vocational credentials are also prominent, with 32.9% of residents aged 15+ holding such qualifications – advanced diplomas at 10.0% and certificates at 22.9%.

Educational participation is high, with 28.8% of residents currently enrolled in formal education. This includes 9.6% in primary education, 6.2% in secondary education, and 6.1% pursuing tertiary education.

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

Valley View - Gilles Plains has 62 active public transport stops serving a mix of bus routes. These stops are covered by 21 individual routes, offering a total of 1,996 weekly passenger trips. Residents enjoy excellent transport accessibility, with an average distance of 172 meters to the nearest stop. Most residents commute outward from this primarily residential area. Car remains the dominant mode of transport at 85%, while bus usage stands at 12%. On average, there are 1.4 vehicles per dwelling.

According to the 2021 Census, a relatively low 8.3% of residents work from home, which may reflect COVID-19 conditions. The service frequency averages 285 trips per day across all routes, translating to approximately 32 weekly trips per individual stop.

Health performance in Valley View - Gilles Plains is well below average with prevalence of common health conditions notable across both younger and older age cohorts

Valley View - Gilles Plains faces significant health challenges, as indicated by AreaSearch's assessment of mortality rates and chronic condition prevalence. Both younger and older age groups exhibit high prevalence of common health conditions. Private health cover is low, at approximately 48% of the total population (around 5,347 people), compared to 52.7% in Greater Adelaide and the national average of 55.7%.

The most prevalent medical conditions are arthritis (affecting 8.8% of residents) and mental health issues (7.9%). However, 68.7% of residents report being completely free from medical ailments, compared to 67.9% in Greater Adelaide. Health outcomes among working-age individuals are largely typical. The area has 17.5% of residents aged 65 and over (1,961 people), lower than the 19.0% in Greater Adelaide. While health outcomes among seniors present some challenges, they align broadly with national rankings for the general population.

Valley View - Gilles Plains was found to be more culturally diverse than the vast majority of local markets in Australia, upon assessment of a range of language and cultural background related metrics

Valley View-Gilles Plains has a high cultural diversity, with 37.0% of its population born overseas and 35.7% speaking a language other than English at home. The dominant religion is Christianity, comprising 39.8% of the population. Notably, the 'Other' religion category makes up 5.9%, which is higher than the Greater Adelaide average of 1.8%.

In terms of ancestry, the top groups are English (22.3%), Australian (20.0%), and Other (16.5%). The English figure is lower than the regional average of 27.8%, while 'Other' is substantially higher than the regional average of 9.7%. There are notable differences in the representation of certain ethnic groups: Indian at 6.2% compared to the regional average of 2.3%, German at 5.2% (similar to the regional average of 5.1%), and Sri Lankan at 0.6% versus the regional average of 0.2%.

Valley View - Gilles Plains's population is slightly younger than the national pattern

Valley View - Gilles Plains has a median age of 38, closely matching Greater Adelaide's figure of 39 and Australia's median age of 38 years. Comparing demographics with Greater Adelaide, there is an over-representation of the 35-44 age group in Valley View-Gilles Plains (16.6% locally), while those aged 55-64 are under-represented (9.0%). Between 2021 and present, the proportion of residents aged 35 to 44 has increased from 15.0% to 16.6%, while the percentage of those aged 65 to 74 has decreased from 9.6% to 7.5%. By 2041, demographic projections suggest significant changes in Valley View-Gilles Plains' age profile. The number of residents aged 85 and above is expected to surge by 324 people (130%), reaching 574 from the current figure of 249. Conversely, the 75-84 age group is projected to decrease by 67 residents.