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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.
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2021 Census | -- people
Sales Activity
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Population
Old Reynella is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends
The population of Old Reynella is estimated at around 3,869 as of May 2026. This reflects an increase of 411 people since the 2021 Census, which reported a population of 3,458 people. The change is inferred from the resident population of 3,861 estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2025 and an additional 81 validated new addresses since the Census date. This level of population equates to a density ratio of 1,750 persons per square kilometer, which is above the average seen across national locations assessed by AreaSearch. Old Reynella's growth of 11.9% since the 2021 census exceeded the SA3 area (5.8%) and the SA4 region, marking it as a growth leader in the region. Population growth for the suburb was primarily driven by overseas migration that contributed approximately 51.0% of overall population gains during recent periods.
AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, released in 2024 with 2022 as the base year. For areas not covered by this data and years post-2032, the SA State Government's Regional/LGA projections by age category are adopted, released in 2023 and based on 2021 data, with adjustments made employing a method of weighted aggregation of population growth from LGA to SA2 levels. Considering projected demographic shifts, a population increase just below the median of Australian statistical areas is expected for Old Reynella, with the suburb expected to increase by 303 persons to 2041 based on aggregated SA2-level projections, reflecting an increase of 7.6% in total over the 16 years.
Frequently Asked Questions - Population
Development
Recent residential development output has been above average within Old Reynella when compared nationally
Based on AreaSearch analysis of ABS building approval numbers, Old Reynella has experienced around 27 dwellings receiving development approval each year over the past five financial years from FY-21 to FY-25. This totals an estimated 138 homes. So far in FY-26, 28 approvals have been recorded. On average, 1.6 new residents arrive per new home built annually during this period.
The supply and demand dynamics appear stable. New homes are being constructed at an average expected cost of $362,000, which is higher than regional norms, indicating quality-focused development. In FY-26, $2.1 million in commercial approvals have been registered, suggesting minimal commercial development activity. Compared to Greater Adelaide, Old Reynella has 57.0% more development activity per person, offering buyers greater choice.
New development consists of 88.0% detached dwellings and 12.0% attached dwellings, preserving the area's suburban nature and attracting space-seeking buyers. There are approximately 137 people per dwelling approval in the location, indicating an expanding market. According to AreaSearch's latest quarterly estimate, Old Reynella is expected to grow by 295 residents through to 2041. Based on current development patterns, new housing supply should readily meet demand, offering good conditions for buyers and potentially facilitating population growth beyond current projections.
Frequently Asked Questions - Development
Development applications around Old Reynella
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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
Old Reynella has emerging levels of nearby infrastructure activity, ranking in the 24thth percentile nationally
Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified three projects likely to impact the region. Key projects are The Green at Woodcroft, Hurtle Grove at Old Reynella, Happy Valley Solar Farm & Water Treatment Plant Complex, and YAS Property Development - Morphett Vale Project. Details of most relevant projects follow.
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INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
Happy Valley Solar Farm & Water Treatment Plant Complex
Integrated energy and water treatment complex featuring a 12.8MW solar installation with 33,750 panels using 5B Maverick technology. The site includes the southern hemisphere's largest Xylem-manufactured UV disinfection system, a $26 million upgrade commissioned in late 2021. The complex serves 40% of metropolitan Adelaide's water supply, utilizing renewable energy to reduce operating costs and lower annual emissions by 7,600 tonnes.
Valley Central Shopping Centre Redevelopment
Comprehensive redevelopment of the former Happy Valley Shopping Centre into Valley Central, a modern community hub featuring Fountain Valley Medical Centre, Happy Valley Dental, REVO Fitness, specialty retail shops, upgraded facades, new entrance tower, roof replacement, undercover promenade seating, and enhanced car parking and landscaping. The 5,000 sqm project was delivered while the shopping centre remained fully operational, with Stage 1 completed in 2024.
Noarlunga Master Planning Housing Project
A 22-hectare master-planned residential development delivering 626 new homes with a diverse mix of dwelling types including detached homes, townhouses and apartments. The project features a minimum of 28% affordable and social housing (including 80 social housing dwellings), and 12.5% new public open space. Designed by Holmes Dyer, the development targets a 5-Star Green Star Communities rating and emphasizes sustainability, extensive tree canopy coverage, and enhanced connectivity to nearby amenities including Colonnades Shopping Centre, Noarlunga TAFE, Noarlunga Hospital and Noarlunga Railway Station. Civil works by Winslow Constructors are underway with the first sales releases now on market. The community will become home to approximately 1,200 residents over a 7-10 year delivery period.
Majors Road Interchange
$120 million jointly funded project by Australian and South Australian governments creating new grade-separated interchange providing access to Southern Expressway from Majors Road. Features new on/off ramps, widening of Majors Road bridge from two lanes to six lanes with dedicated right turn lanes, signalised intersection improvements, new bike lanes and shared user paths, new underpasses for Patrick Jonker Veloway, upgraded traffic signals, widening of Majors Road from Southern Expressway to Lonsdale Highway/Ocean Boulevard to provide two through lanes in both directions, underground power lines, tree planting for 50% shade coverage, and realignment of the Patrick Jonker Veloway. Expected to support 245 full-time jobs during construction and provide improved access to Glenthorne National Park, Sam Willoughby International BMX Facility and Southern Soccer Facility. Construction by Acciona Construction Australia, completion expected end of 2025.
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.
Hallett Cove Shopping Centre Expansion & Upgrade
Major $40 million+ redevelopment and expansion of Hallett Cove Shopping Centre including a new Coles, Aldi, expanded Foodland, additional specialty stores and upgraded car parking (completed 2023-2024).
Onkaparinga Heights
A 235-hectare masterplanned community in Adelaide's southern suburbs delivering approximately 2,000 to 2,300 new homes. The project includes a 67.6-hectare site managed by Renewal SA, partnered with YAS Property & Development to deliver 1,000 homes, alongside adjacent private developments. The community features a minimum of 20% affordable housing, sustainable urban design, and high connectivity via the Southern Expressway. Civil works commenced in late 2025, with first home constructions slated for late 2026.
Happy Valley Drive Intersections Planning Study
Planning study to develop potential upgrade options for the intersections at Chandlers Hill Road and Windebanks Road on Happy Valley Drive to improve safety and address traffic delays. Community consultation was completed in March-April 2024. The Department for Infrastructure and Transport is coordinating with the City of Onkaparinga. There is currently no funding allocated to deliver the proposed upgrades. Future funding decisions will be considered based on community feedback and further technical investigations. Happy Valley Drive north of Chandlers Hill Road and Chandlers Hill Road are under care and control of DIT, while Happy Valley Drive south of Chandlers Hill Road and Windebanks Road are under care and control of the City of Onkaparinga.
Employment
AreaSearch analysis indicates Old Reynella maintains employment conditions that align with national benchmarks
Old Reynella has a skilled workforce with essential services sectors well represented. The unemployment rate was 4.1% in the past year, with an estimated employment growth of 4.9%. As of December 2025, 1,905 residents were in work while the unemployment rate was 3.8%, 0.3% higher than Greater Adelaide's rate.
Workforce participation was 62.6%, below Greater Adelaide's 66.0%. According to Census responses, only 8.5% of residents worked from home, though Covid-19 lockdown impacts should be considered. Leading employment industries were health care & social assistance, retail trade, and education & training. The area had a particular specialization in health care & social assistance with an employment share of 1.2 times the regional level, while professional & technical employed only 4.8% of local workers, below Greater Adelaide's 7.3%.
Many residents commuted elsewhere for work based on Census working population to local population count. Between December 2024 and December 2025, employment levels increased by 4.9%, and labour force increased by 4.3%, resulting in a unemployment fall of 0.5 percentage points. In comparison, Greater Adelaide recorded employment growth of 4.2%, labour force growth of 3.9%, with unemployment falling 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest national employment should expand by 6.6% over five years and 13.7% over ten years, but growth rates differ significantly between industry sectors. Applying these projections to Old Reynella's employment mix suggests local employment should increase by 6.7% over five years and 14.1% over ten years.
Frequently Asked Questions - Employment
Income
Income figures position the area below 75% of locations analysed nationally by AreaSearch
AreaSearch's aggregation of ATO data for financial year 2023 shows Old Reynella had a median taxpayer income of $50,393 and an average income of $54,948. Nationally, the averages were $54,808 and $66,852 respectively in Greater Adelaide. Adjusting for Wage Price Index growth of 10.17% by March 2026, estimated incomes would be approximately $55,518 (median) and $60,536 (average). Census 2021 data ranks Old Reynella's household, family, and personal incomes modestly, between the 27th and 29th percentiles. The largest income bracket comprises 34.4% earning $1,500 - $2,999 weekly (1,330 residents), similar to the broader area at 31.8%. Housing affordability pressures are severe, with only 84.2% of income remaining, ranking at the 28th percentile.
Frequently Asked Questions - Income
Housing
Old Reynella is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership
Old Reynella's dwelling structures, as per the latest Census, consisted of 86.0% houses and 14.0% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Adelaide metro's 75.2% houses and 24.9% other dwellings. Home ownership in Old Reynella stood at 34.0%, with mortgaged dwellings at 45.0% and rented ones at 20.9%. The median monthly mortgage repayment was $1,441, lower than Adelaide metro's $1,562. Median weekly rent in Old Reynella was $330, slightly higher than Adelaide metro's $320. Nationally, mortgage repayments were significantly lower at $1,863 and rents substantially below the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Old Reynella has a typical household mix, with a lower-than-average median household size
Family households account for 69.0% of all households, including 28.4% that are couples with children, 26.6% that are couples without children, and 12.3% that are single parent families. Non-family households make up the remaining 31.0%, with lone person households at 29.4% and group households comprising 2.2% of the total. 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
Educational outcomes in Old Reynella fall within the lower quartile nationally, indicating opportunities for improvement in qualification attainment
The area's university qualification rate is 16.9%, significantly lower than Australia's average of 30.4%. This indicates a need for targeted educational initiatives. Bachelor degrees are most common at 12.9%, followed by postgraduate qualifications (2.2%) and graduate diplomas (1.8%). Vocational credentials are prevalent, with 38.7% of residents aged 15+ holding them, including advanced diplomas (9.9%) and certificates (28.8%).
Educational participation is high at 25.7%, comprising primary education (9.8%), secondary education (6.6%), and tertiary education (4.3%).
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
Public transport analysis shows 40 active stops operating in Old Reynella, serving a mix of bus routes. These stops are covered by 26 individual routes, collectively offering 2,192 weekly passenger trips. Transport accessibility is rated excellent, with residents typically located 144 meters from the nearest stop. As primarily residential, most commute outward - car remains dominant at 88%, with 6% using bus. Vehicle ownership averages 1.3 per dwelling. According to the 2021 Census, a relatively low 8.5% work from home, possibly due to COVID-19 conditions.
Service frequency averages 313 trips daily across all routes, equating to roughly 54 weekly trips per individual stop.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Health performance in Old Reynella is well below average with a range of health conditions having marked impacts on both younger and older age cohorts
Old Reynella faces substantial health challenges, as assessed by AreaSearch's mortality rates and chronic condition prevalence data. A variety of health conditions impact both younger and older age groups significantly. Private health cover is low, at approximately 49% (1,886 people), compared to Greater Adelaide's 52.7%.
Nationally, the average is 55.7%. The most prevalent medical conditions are arthritis and mental health issues, affecting 10.4% and 9.2% of residents respectively. Conversely, 60.4% claim no medical ailments, compared to Greater Adelaide's 67.9%. Working-age residents face notable health challenges due to high chronic condition rates. The area has a higher proportion of seniors aged 65 and over (22.2%, or 858 people), compared to Greater Adelaide's 19.2%. Senior health outcomes align with national rankings, mirroring the general population's trends.
Frequently Asked Questions - Health
Cultural Diversity
In terms of cultural diversity, Old Reynella records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics
Old Reynella's cultural diversity aligns with the wider region, with 76.9% born in Australia, 91.4% being citizens, and 90.9% speaking English only at home. Christianity is the dominant religion, at 40.1%. Judaism is slightly overrepresented at 0.1%, compared to Greater Adelaide's 0.1%.
Top ancestry groups are English (34.8%), Australian (28.6%), and Scottish (6.8%). German (5.1%), Welsh (0.7%), and Dutch (1.7%) are notably overrepresented compared to regional averages of 5.1%, 0.6%, and 1.2% respectively.
Frequently Asked Questions - Diversity
Age
Old Reynella's median age exceeds the national pattern
Old Reynella has a median age of 42, which is slightly higher than Greater Adelaide's figure of 39 and significantly higher than the national norm of 38. The 0-4 age group constitutes 8.2% of Old Reynella's population, compared to Greater Adelaide, while the 25-34 cohort makes up 10.9%. According to the 2021 Census, the 0-4 age group has increased from 5.2% to 8.2%, and the 35-44 cohort has risen from 12.7% to 14.7%. Conversely, the 55-64 cohort has decreased from 12.7% to 10.9%, and the 5-14 group has dropped from 11.1% to 9.7%. Demographic modeling indicates that Old Reynella's age profile will change significantly by 2041. The 85+ cohort is projected to grow by 90%, reaching 346 people from 181. This growth is largely driven by the aging population, with those aged 65 and above accounting for 72% of the projected growth. Meanwhile, the 0-4 and 65-74 cohorts are expected to experience population declines.