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This analysis uses Suburbs and Localities (SAL) boundaries, which can materially differ from Statistical Areas (SA2) even when sharing the same name.
SAL boundaries are defined by Australia Post and the Australian Bureau of Statistics to represent commonly-known suburb names used in postal addresses.
Statistical Areas (SA2) are designed for census data collection and may combine multiple suburbs or use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.
est. as @ -- *
2021 Census | -- people
Sales Activity
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Population
Population growth drivers in Netley are above average based on AreaSearch's ranking of recent, and medium to long-term trends
As of May 2026, the estimated population of the suburb of Netley is around 1,912 people. This figure reflects an increase of 2 individuals since the 2021 Census, which recorded a population of 1,910 residents. The latest estimate is based on AreaSearch's validation of new addresses and their analysis of resident population data derived from ABS' ERP release in June 2025. This results in a population density ratio of 1,991 persons per square kilometer, exceeding the national average according to AreaSearch assessments. Overseas migration accounted for approximately 97% of Netley's recent population growth.
AreaSearch employs 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 are adopted, adjusted using a method of weighted aggregation from LGA to SA2 levels. Based on these projections, Netley is expected to experience significant population growth, with an increase of 495 persons forecasted by 2041. This would represent a 25.6% rise over the 16-year period.
Frequently Asked Questions - Population
Development
AreaSearch analysis of residential development drivers sees Netley recording a relatively average level of approval activity when compared to local markets analysed countrywide
Netley has recorded approximately nine residential properties granted approval per year over the past five financial years ending June 2025. This totals an estimated forty-eight homes. In the current financial year, FY-26, ten approvals have been recorded to date. On average, 1.2 people have moved to the area for each dwelling built annually between FY-21 and FY-25, indicating a balance between supply and demand.
The average expected construction cost value of new properties is $379,000, suggesting a focus on premium segment development. Commercial approvals this financial year amount to $2.9 million, reflecting limited commercial development activity in Netley compared to Greater Adelaide. Nationally, Netley ranks at the 84th percentile for building activity but has seen an increase in recent years relative to its historical levels. Recent construction comprises 33.0% detached houses and 67.0% medium and high-density housing, marking a shift from the current housing pattern of 79.0% houses. This change may be due to decreasing developable land availability and evolving lifestyle preferences.
With around 114 people per dwelling approval, Netley is classified as a low density area. According to AreaSearch's latest quarterly estimate, Netley is projected to add 489 residents by 2041. If current development rates continue, housing supply may not keep pace with population growth, potentially intensifying competition among buyers and supporting stronger price growth in the future.
Frequently Asked Questions - Development
Development applications around Netley
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| Lodged | Address | Description | Type | Distance | Status |
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SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.
Infrastructure
Netley has emerging levels of nearby infrastructure activity, ranking in the 33rdth percentile nationally
No changes can affect a region's performance more than modifications to local infrastructure, significant projects, and planning initiatives. AreaSearch has identified zero projects expected to impact this area. Notable projects include the Tram Grade Separation Project (Glenelg Line), Project Flight - Adelaide Airport Terminal Expansion, Tram Grade Separation Projects, and North South Corridor. The following list details those most likely to be relevant.
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INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
New Women's and Children's Hospital
A $3.2 billion state-of-the-art facility being developed as Australia's first all-electric public hospital. As of April 2026, the 1,300-space multi-storey car park is nearing completion, and main hospital construction has commenced with inground and structural works. The project features 414 overnight beds, a larger emergency department with 43 treatment spaces, a dedicated helipad, and co-location of all critical care services on a single floor. Early enabling works by SA Water for utility upgrades are currently underway through Bonython Park and Park 25, with utility installations expected to continue until late March 2027.
SA Water Capital Work Delivery Contracts 2024-28
SA Water's record $3.3 billion capital delivery program for the 2024-28 regulatory period, covering water and wastewater infrastructure across South Australia. The program targets water main replacements, sewerage network upgrades, dam upgrades, water tank refurbishments, and treatment process upgrades across metropolitan and regional areas. A central $1.5 billion component supports the South Australian Premier's Housing Roadmap, expanding network capacity to unlock up to 40,000 new allotments, with major focus on Adelaide's northern growth corridors including Angle Vale, Riverlea, and Roseworthy. Six major framework partners (Fulton Hogan Utilities, John Holland and Guidera O'Connor JV, McConnell Dowell and Diona JV, BMD, Diona, and Leed Engineering and Construction) are delivering works across approximately 120 projects. In Year 1 (to June 2025), $681.6 million in capital was invested. The program runs to June 2028.
Project Flight - Adelaide Airport Terminal Expansion
Project Flight is a 600 million AUD multi-phased upgrade of Adelaide Airport designed to support passenger growth through to 2050. The southern check-in hall is being expanded by more than 1,500 square metres to lift check-in capacity by around 25 per cent, with all existing equipment replaced by new kiosks and bag-drop technology. The northern end of the terminal will grow by approximately 10,000 square metres from early 2026, adding new domestic gate lounges, aerobridges and office accommodation for aviation tenants. The southern end will be expanded by more than 5,500 square metres from early 2027, including two new domestic and three new regional gates. Up to nine additional aircraft parking positions will be delivered progressively over three years. Security screening upgrades, including six new lanes with body scanners and 3D x-ray bag scanners, are being completed across 2025. Other terminal enhancements include a new international departures gate, a sensory room, a play space, business hubs and upgraded gate seating. Construction commenced in mid-2025 with demolition of the southern ramp, and the program is anticipated to complete in mid-2028.
Tram Grade Separation Projects
A major infrastructure initiative to remove three high-traffic level crossings on the Glenelg tram line by constructing new elevated tram overpasses at Marion Road, Cross Road, and Morphett Road. The project also included the complete reconstruction of the South Road tram overpass. While tram services resumed on 26 January 2026, ongoing construction continues through mid-2026 for intersection upgrades at Anzac Highway, building shared-use paths for the Mike Turtur Bikeway, and final landscaping.
Harbour Town Premium Outlets Adelaide Expansion
Major redevelopment of Adelaide's only outlet shopping centre featuring the new 'Harbour Town Eats' dining precinct, upgraded amenities, renewed storefronts, and enhanced landscaping. The project introduces new premium brands and improved facilities.
SA Housing Trust Maintenance Contracts Review and Service Program
Statewide maintenance and service contracts for SA Housing Trust public housing properties, covering reactive maintenance, vacancy restoration and minor works across metropolitan and regional South Australia. The program is delivered by Spotless Facility Services, RTC Facilities Maintenance and Torrens Facility Management. A 2024 SA Government review examined payment, timeliness, dispute resolution and contract performance issues, and the government provided additional funding to accelerate maintenance and upgrades on vacant public housing homes.
Adelaide Public Transport Capacity and Access
State-led program work to increase public transport capacity and access to, through and within central Adelaide. Current work is focused on the City Access Strategy (20-year movement plan for the CBD and North Adelaide) and the State Transport Strategy program, which together will shape options such as bus priority, interchange upgrades, tram and rail enhancements, and better first/last mile access.
Adelaide Level Crossing Removal Planning Program
A joint Australian and South Australian Government program to conduct planning studies at priority at-grade level crossing locations across metropolitan Adelaide, and establish a ten-year Level Crossing Removal Program. Adelaide has 126 at-grade level crossings where boom gates can be closed for up to 25% of peak traffic periods. Priority sites under active planning include Cormack Road (Wingfield), Kings Road (Parafield), and Park Terrace (Salisbury). The program commenced in early 2022 and is expected to be completed by late 2026, with the first major removal project - Curtis Road, Munno Para - announced in May 2025 with a $250 million joint funding commitment and construction starting by 2027.
Employment
AreaSearch analysis of employment trends sees Netley performing better than 85% of local markets assessed across Australia
Netley has a skilled workforce with essential services sectors well represented. The unemployment rate in Netley is 1.9%, lower than Greater Adelaide's 3.8%. Employment growth over the past year was estimated at 3.8%.
As of December 2025976 residents are employed while the unemployment rate remains at 1.9%. Workforce participation in Netley is 62.2%, compared to Greater Adelaide's 66.0%. According to Census responses, 9.6% of residents work from home.
Dominant employment sectors include health care & social assistance, construction, and education & training. Health care & social assistance is under-represented in Netley with only 16.4% of the workforce compared to Greater Adelaide's 17.7%. The ratio of workers to residents is 0.8, indicating a level of local employment opportunities above average. Between December 2024 and December 2025, employment increased by 3.8%, while labour force grew by 3.3%, reducing the unemployment rate by 0.5 percentage points. In comparison, Greater Adelaide recorded employment growth of 4.2% with a fall in unemployment of 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest national employment will expand by 6.6% over five years and 13.7% over ten years. Applying these projections to Netley's employment mix, local employment is estimated to increase by 6.5% over five years and 13.5% over ten years.
Frequently Asked Questions - Employment
Income
Income figures position the area below 75% of locations analysed nationally by AreaSearch
According to AreaSearch's aggregation of the latest postcode level ATO data released for financial year 2023, the suburb of Netley had a median income among taxpayers of $45,392. The average income stood at $54,138 in this period. This is below the national average. In Greater Adelaide, the median and average incomes were $54,808 and $66,852 respectively during the same financial year. Based on Wage Price Index growth of 10.17% since financial year 2023, current estimates for Netley's median income would be approximately $50,008 as of March 2026, with average income estimated at $59,644 during the same period. Census data reveals that household, family and personal incomes in Netley all fall between the 22nd and 25th percentiles nationally. Looking at income distribution, the largest segment comprises 29.9% earning $1,500 - 2,999 weekly, with 571 residents falling into this category. This aligns with regional levels where this cohort likewise represents 31.8%. Housing affordability pressures are severe in Netley, with only 83.5% of income remaining after housing costs, ranking at the 22nd percentile nationally. The area's SEIFA income ranking places it in the 5th decile.
Frequently Asked Questions - Income
Housing
Netley is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership
Netley's dwelling structure, as per the latest Census, consisted of 78.6% houses and 21.3% other dwellings (semi-detached, apartments, 'other' dwellings). In comparison, Adelaide metro had 75.2% houses and 24.9% other dwellings. Home ownership in Netley stood at 42.6%, with mortgaged dwellings at 36.0% and rented ones at 21.4%. The median monthly mortgage repayment was $1,733, higher than Adelaide metro's average of $1,562. The median weekly rent in Netley was $353, compared to Adelaide metro's $320. Nationally, Netley's mortgage repayments were lower than the Australian average of $1,863, and rents were less than the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Netley has a typical household mix, with a lower-than-average median household size
Family households comprise 66.1% of all households, including 29.2% couples with children, 26.7% couples without children, and 7.9% single parent families. Non-family households account for the remaining 33.9%, with lone person households at 29.3% and group households comprising 3.5%. The median household size is 2.4 people, which is smaller than the Greater Adelaide average of 2.5.
Frequently Asked Questions - Households
Local Schools & Education
Netley 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 25.0%, significantly lower than the SA3 area average of 35.4%. Bachelor degrees are the most common, at 16.4%, followed by postgraduate qualifications (6.2%) and graduate diplomas (2.4%). Vocational credentials are prevalent, with 32.7% of residents aged 15+ holding them, including advanced diplomas (11.6%) and certificates (21.1%). Educational participation is high, with 26.5% of residents currently enrolled in formal education, comprising 9.5% in primary, 6.8% in tertiary, and 5.2% in secondary education.
Educational participation is notably high, with 26.5% of residents currently enrolled in formal education. This includes 9.5% in primary education, 6.8% in tertiary education, and 5.2% pursuing secondary education.
Frequently Asked Questions - Education
Schools Detail
Nearby Services & Amenities
Transport
Transport servicing is high compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility
Netley has 11 operational public transport stops, all offering bus services. These stops are served by 11 different routes, collectively facilitating 803 weekly passenger trips. Transport accessibility is rated highly, with residents typically residing 157 meters from the nearest stop. As a predominantly residential area, most commuters travel outward. Cars remain the primary mode of transport, used by 86% of residents, while buses account for 8%. On average, there are 1.3 vehicles per dwelling.
According to the 2021 Census, only 9.6% of residents work from home, which may be influenced by COVID-19 conditions. The service frequency averages 114 trips per day across all routes, translating to approximately 73 weekly trips per individual stop.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Netley'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
Health data shows Netley residents have relatively positive health outcomes, matching national benchmarks for mortality rates and health conditions. Both young and old age groups experience common health issues at standard levels. Private health cover is low, at 48% (926 people), compared to Greater Adelaide's 52.7% and the national average of 55.7%.
The most prevalent conditions are arthritis (9.7%) and asthma (6.3%), with 67.6% reporting no medical ailments, similar to Greater Adelaide's 67.9%. Working-age residents have low chronic condition prevalence. Netley has a higher proportion of seniors aged 65+, at 25.4% (485 people), compared to Greater Adelaide's 19.2%, with health rankings largely in line with the national average.
Frequently Asked Questions - Health
Cultural Diversity
Netley 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
Netley's population was found to be more culturally diverse than most local markets, with 29.2% born overseas and 31.4% speaking a language other than English at home. Christianity was the predominant religion in Netley, comprising 56.8% of its population. Notably, the 'Other' category made up 3.9%, higher than Greater Adelaide's 1.8%.
The top three parental ancestry groups were English (21.4%), Australian (20.4%), and Other (11.3%). Some ethnic groups showed significant differences: Greek at 8.9% in Netley compared to 2.0% regionally, Serbian at 0.8% versus 0.4%, and Italian at 7.5% versus 5.2%.
Frequently Asked Questions - Diversity
Age
Netley's median age exceeds the national pattern
Netley has a median age of 42, which is higher than Greater Adelaide's figure of 39 and significantly exceeds the national norm of 38. The 75-84 age group comprises 10.9% of Netley's population, compared to Greater Adelaide, while the 15-24 cohort makes up 10.4%. According to the 2021 Census, the 25-34 age group has increased from 13.4% to 15.0% of Netley's population. Conversely, the 65-74 cohort has decreased from 8.7% to 8.1%. By 2041, demographic modeling indicates that Netley's age profile will change significantly. Notably, the 75-84 group is projected to grow by 43%, adding 88 people and reaching a total of 297 from the current figure of 208.