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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
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Christies Beach has an estimated 6,420 residents, up from 5,962 at the 2021 Census — a change of 458 people, or 7.7%. Growth has averaged 1.6% a year over five years. Interstate and internal migration accounts for 71.0% of that increase. That puts 2,237 residents on each square kilometre. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.
Detail
Demographic estimates by AreaSearch indicate that the suburb of Christies Beach has an estimated population of approximately 6,420 as of Aug 2026, determined through regional ABS updates alongside 87 validated new addresses registered since the Census. When measured against the 2021 Census tally of 5,962 people, this represents an addition of 458 people (7.7%). This progression builds upon an ERP figure of 6,358 established from the ABS June 2025 release. The suburb of Christies Beach records a population density of 2,236 persons per square kilometer, which sits above the nationwide benchmark assessed by AreaSearch.
Furthermore, the 7.7% rate of expansion outpaced both the broader SA3 area (6.0%) and the SA4 region, establishing the locality as a regional leader in population growth, with interstate migration serving as the principal driver by accounting for roughly 71.0% of recent population gains. To evaluate demographic trends for the suburb of Christies Beach, AreaSearch utilizes 2024 ABS/Geoscience Australia SA2 projections based on 2022 figures, supplemented for unlisted areas and post-2032 horizons by 2023 SA State Government LGA models based on 2021 numbers converted via weighted growth aggregation. Over the 16 years running to 2041, aggregated SA2 projections indicate an expansion of 840 persons (a 12.1% total gain), reflecting population growth that sits above the national statistical median.
Frequently Asked Questions - Population
225 new dwellings have been approved in Christies Beach over the past five years, an average of 45 a year. That places the area in the 80th percentile for residential development activity nationally, about 7 approvals per 1,000 residents a year. Of the 71 dwellings approved in the latest reporting year, 46% were detached houses and the rest townhouses or apartments. Approvals are currently running at an annualised 194, running ahead of that longer-run average. Figures come from ABS building approvals aggregated to this Suburb (SAL) boundary and are updated monthly as the ABS releases them.
Detail
Building approval figures compiled by AreaSearch indicate an annual average of around 45 dwellings receiving planning consent across Christies Beach, accumulating to an estimated 225 homes approved across the past 5 financial years (between FY-21 and FY-25), with 194 recorded during FY-25 to date. An average inflow of 1.4 new residents per approved dwelling across the past 5 financial years (between FY-21 and FY-25) has moderated to 0.6 people per dwelling over the past 2 financial years, pointing toward a balanced, well-aligned residential market. Construction value per project averages $369,000, while commercial approvals total $2.2 million in the current financial year, highlighting the primarily residential focus of local development.
Per capita residential building approvals in Christies Beach exceed Greater Adelaide by 122.0%, presenting substantial options for prospective property purchasers and outpacing national activity levels. Medium and high-density housing accounts for 54.0% of recent building activity, while detached houses represent 46.0%, marking a notable structural pivot from the existing base of 78.0% houses to address site constraints, affordability needs, and shifting demographic preferences. Generating approximately 47 people per dwelling approval, the locality continues to exhibit key attributes of an expanding residential precinct. According to the latest quarterly AreaSearch projections, Christies Beach is forecast to gain 778 residents by 2041. Ongoing construction activity appears well positioned to satisfy upcoming residential demand, maintaining supportive purchasing conditions and potentially facilitating demographic growth beyond current estimates.
Frequently Asked Questions - Development
Development applications around Christies Beach
Loading development applications…
| Lodged | Address | Description | Type | Distance | Status |
|---|
SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.
AreaSearch tracks one current infrastructure or development project inside Christies Beach, worth an estimated $50 million. A further 12 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $2.75 billion. 2 are already under construction and 4 are due for completion within three years. The pipeline spans transport & logistics, residential development and retail. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.
Detail
Community outcomes and development trajectory are heavily shaped by regional planning and infrastructure delivery. AreaSearch has highlighted 2 major undertakings with direct local relevance, including the Noarlunga Hospital Mental Health Expansion, Colonnades Shopping Centre Ongoing Upgrades, Noarlunga Residential Development, and Noarlunga Master Planning Housing Project.
Professional plan users can use the search below to filter and access additional projects.
INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
Colonnades Shopping Centre Ongoing Upgrades
Major regional shopping centre serving southern suburbs with ongoing upgrades and expansions. Key retail hub featuring department stores, supermarkets, specialty shops and dining options with improved facilities and customer amenities.
Noarlunga Hospital Mental Health Expansion
$74M State Election commitment delivering new 24-bed Mental Health Rehabilitation Service and additional mental health facilities. Expanding critical healthcare services for southern Adelaide communities with specialized treatment capabilities.
Noarlunga Master Planning Housing Project
A 22-hectare master-planned residential development delivering more than 626 new homes across two land parcels on either side of Lovelock Drive in Port Noarlunga and Noarlunga Downs. The project features a minimum of 28% affordable and social housing (including 80 social housing dwellings), and 12.5% new public open space with a target of 25% overall tree canopy. Designed by Holmes Dyer, the development targets a 5-Star Green Star Communities rating. Civil works by Winslow Constructors commenced in 2025, with house construction planned to begin in 2026 and first residents expected by end of 2026.Multiple sales releases are underway including the Wirra and Kauwi Releases. The community will become home to approximately 1,200 residents over a 7-10 year delivery period through to 2031.
Sunset Residential Development
A 42-hectare master-planned residential community featuring 644 allotments with land sizes up to 540m2. The development includes 15% affordable and social housing outcomes, extensive green spaces including a major north-south walking trail connecting to Onkaparinga River Recreation Park. Located in a prime coastal position with proximity to South Australian beaches and McLaren Vale wine region.
YAS Property Development - Morphett Vale Project
Proposed residential development in Morphett Vale featuring modern family homes with sustainable design principles. YAS Property & Development was founded in 2015 by Adelaide-based businessman and entrepreneur Tim Shahin. The company focuses largely on sub-divisions and unique housing developments and is one of the fastest-growing property development companies in South Australia.
Main South Road Duplication Stage 1 - Aldinga Project
Stage 1 of the Main South Road Duplication between Seaford and Aldinga has been completed and is open to traffic. The project duplicated approximately 10 km of Main South Road, improving safety, reducing congestion and supporting tourism and regional growth on the Fleurieu Peninsula. It forms the first stage of the broader Fleurieu Connections program.
Pine Reserve Development - Aberfoyle Park
Open space development at Pine Reserve funded through Federal Government Local Roads and Community Infrastructure program. Includes playground upgrades, walking paths, landscaping and community gathering spaces.
Seaford Rail Extension
5.7km extension of dual track rail line from Noarlunga Centre to Seaford District Centre. Includes new railway stations at Seaford Meadows and Seaford with park-and-ride facilities, improving public transport access to southern suburbs.
3,269 residents of Christies Beach are employed, from a labour force of 3,521. Unemployment sits at 7.2%, with participation at 65.0%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.5% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 5,465, about 85% of the resident population, so more people leave the area for work than travel in. Unemployment and labour force come from ABS Small Area Labour Markets, updated quarterly; the industry and occupation profile is from the 2021 Census.
Detail
Workforce analysis by AreaSearch reveals 3,269 working residents in Christies Beach as of March 2026, alongside an estimated annual employment increase of 6.5%. The local unemployment rate stands at 7.2%, which is 3.3% higher than the Greater Adelaide figure of 3.8%. Labour force participation aligns closely with the metropolitan standard of 66.4%, while Census findings show only 9.7% of employees working from home, a metric influenced by pandemic lockdown measures. Health care & social assistance, construction, and retail trade serve as the predominant employment sectors for local workers. In particular, construction demonstrates notable local concentration, holding an employment share 1.5 times the wider regional benchmark.
Conversely, professional & technical roles are underrepresented at 4.1% of the workforce compared with 7.3% across Greater Adelaide, reflecting a suburban residential profile with comparatively few internal employment nodes relative to resident worker numbers. SALM and ABS data evaluated by AreaSearch shows that in the year to March 2026, local employment grew by 6.5% while the labour force expanded by 5.6%, lowering the unemployment rate by 0.8 percentage points (compared to Greater Adelaide's 4.2% employment increase, 4.0% labour force growth, and 0.2 percentage points reduction in unemployment). Incorporating Jobs and Skills Australia Mar-26 industry projections (which anticipate nationwide employment gains of 6.6% over five years and 13.7% over ten years), Christies Beach's specific industry distribution suggests potential employment increases of 6.5% over five years and 13.7% over ten years based on illustrative weighting methods.
Frequently Asked Questions - Employment
Median household income in Christies Beach is $1,194 a week (about $62,000 a year), with median personal income at $641 a week. ATO records put median taxable income at $46,830 a year against an average of $53,746. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.
Detail
Based on ATO records for financial year 2023, the suburb of Christies Beach registered a median taxpayer income of $46,830 and an average of $53,746, trailing the Greater Adelaide median of $54,808 and average of $66,852. Factoring in 10.17% Wage Price Index growth through March 2026 yields updated estimates of approximately $51,593 for median income and $59,212 for average income. Census figures from 2021 position local household, family, and personal earnings between the 13th and 17th percentiles nationally. Individual earnings are concentrated in the $800 - 1,499 tier, which encompasses 29.5% of residents (1,893 individuals), whereas the regional leader is the $1,500 - 2,999 bracket at 31.8%.
With 80.1% of income remaining after housing obligations, affordability ranks at the 11th percentile.
Frequently Asked Questions - Income
Christies Beach had 2,545 occupied dwellings at the 2021 Census, 78% detached houses and 3% apartments. 29% are owned with a mortgage, 44% rented and 27% owned outright. At that Census the median rent was $325 a week and the median mortgage repayment $1,395 a month. Rent absorbs 27.2% of household income here and mortgage repayments 27.0%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.
Detail
Census data reveals that separate houses accounted for 77.5% of residential properties in Christies Beach, with semi-detached, apartments, and other configurations making up 22.5%, compared to 75.2% and 24.9% across the Adelaide metro area. Outright home ownership stood at 26.6%, with 29.3% under mortgage and 44.2% tenanted. Typical housing costs are comparatively low: median monthly mortgage commitments were $1,395 (versus $1,562 across Adelaide metro and $1,863 nationally), while median weekly rent was $325 (compared to $320 across Adelaide metro and $375 across Australia).
Frequently Asked Questions - Housing
Christies Beach counted 2,545 households at the 2021 Census, an estimated 2,741 today, averaging 2.2 people each. 19% are couples with children, fewer than in 88% of areas nationally, against 24% couples without children. 34% of households are people living alone, and families average 1.6 children. Household and family composition is measured only by the Census, so these are 2021 figures.
Detail
Family units constitute 61.8% of all households, consisting of couples without children (23.7%), couples with children (19.3%), and single parent arrangements (17.3%). Non-family living arrangements account for the remaining 38.2%, primarily made up of lone person households (33.5%) alongside group dwellings (4.7%). The median household size of 2.2 people sits beneath the Greater Adelaide standard of 2.5.
Frequently Asked Questions - Households
17.6% of adults in Christies Beach hold a university qualification, including 12.6% with a bachelor degree and 3.1% with postgraduate qualifications, lower than 75% of areas nationally. A further 30.4% hold a vocational qualification. 2 schools serve the area, with 526 enrolment places and an average ICSEA of 957 against a national benchmark of 1,000. Qualifications come from the 2021 Census; school enrolments, ICSEA and results come from ACARA's current release.
Detail
Tertiary educational attainment in the locality stands at 17.6%, tracking below the nationwide benchmark of 30.4%. Within higher education, Bachelor degrees constitute 12.6%, postgraduate credentials represent 3.1%, and graduate diplomas account for 1.9%. Vocational qualifications form a substantial component of local training, with 40.5% of persons aged 15+ holding technical certifications, comprising certificates (30.4%) and advanced diplomas (10.1%). Formal study engagement is substantial, encompassing 25.2% of the local population. Current educational attendance breaks down into 8.7% in primary schooling, 6.0% in secondary institutions, and 4.5% enrolled in tertiary courses.
Frequently Asked Questions - Education
Schools Detail
Public transport in Christies Beach reaches 30 stops on 14 routes, timetabled for about 760 services a week. The typical home sits about 200 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 1.1 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.
Detail
Public transit infrastructure within Christies Beach comprises 30 active bus stops served by 14 routes that deliver 759 weekly passenger trips, placing residents an average of 200 meters from their closest boarding point. Commuters predominantly travel outside the area, with 86% utilizing private vehicles and 6% using train services. Household vehicle ownership averages 1.1 per dwelling, while 9.7% of workers reported working from home during the 2021 Census. Across all transit corridors, scheduled services provide an average of 108 trips per day, which translates to approximately 25 weekly trips per individual transit stop.
Frequently Asked Questions - Transport
Transport Stops Detail
60.8% of residents in Christies Beach report no long-term health condition, a less healthy profile than 90% of areas nationally. 8.4% need daily assistance with core activities, and 48.3% hold private health cover. The standardised death rate runs at 6.9 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.
Detail
Health indicators compiled by AreaSearch highlight notable health considerations across age groups, accompanied by a low private health insurance coverage rate of approximately 48% (~3,100 people). This proportion remains below both the Greater Adelaide level of 52.7% and the Australian average of 55.7%. Mental health conditions (12.1%) and arthritis (9.5%) represent the most prevalent diagnosed ailments, with 60.8% of residents indicating no chronic health conditions compared to 67.9% across Greater Adelaide. Chronic condition rates are elevated among working-age individuals, while the cohort aged 65 and over comprises 19.2% of the population (1,232 people), exhibiting health profiles generally consistent with wider national rankings.
Frequently Asked Questions - Health
25.4% of Christies Beach residents were born overseas and 7.3% speak a language other than English at home. The largest reported ancestries are English (35.5%) and Australian (25.0%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.
Detail
Cultural background indicators show 74.6% of residents born in Australia, 87.5% holding Australian citizenship, and 92.7% speaking solely English at home. Christianity represents the primary religious affiliation at 35.0% of the local population, while the Other category accounts for 0.9%, compared with 1.8% recorded throughout Greater Adelaide. Ancestry records show English lineage leading at 35.5% (above the 27.8% regional mark), followed by Australian at 25.0% and Scottish at 7.8%. Other reported ancestries include German at 5.0% (vs 5.1% across the region), Dutch at 1.6% (vs 1.2% regionally), and Welsh at 1.0% (vs 0.6% regionally).
Frequently Asked Questions - Diversity
The median resident of Christies Beach is 39. 27.8% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.
Detail
The age distribution in Christies Beach closely tracks the metropolitan profile, remaining within 1.8 percentage points across broad age tiers. The estimated median age was 39 as at August 2026, matching both the 2021 Census figure and the Greater Adelaide median at that time. Adults aged 25 - 44 expanded from 28.7% at the Census to an estimated 30.7%, while older residents aged 65+ are projected to add 249 individuals (a 20% gain) by 2041 to reach 1,482.
Frequently Asked Questions - Age
Data & MethodBoundaries, Sources & Method for Christies Beach
8 of 14 data sections on this page were updated within the last 12 months — the newest current to Oct 2026.
Everything is aggregated to the Suburb (SAL) boundary shown above, on a 2021 Census baseline. Only 3 sections — housing, households and cultural diversity — still wait on the 2026 Census.
The ledger — source, cycle and currency by section
| Section | Source & update cycle | Currency |
|---|---|---|
| Updated within the last 12 months 8 sections | ||
| Population | ABS, GNAF, Geoscience Australia Annual (ABS ERP) | Aug 2026 2 months ago headline measures · 2021 Census baseline |
| Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to Aug 2026, with the 2021 Census supplying the small-area baseline. | ||
| Age profile | ABS, Geoscience Australia, State governments Annual | Aug 2026 2 months ago headline measures · 2021 Census baseline |
| Age cohorts are re-based to the latest ABS population estimates and state projections, current to Aug 2026. Each cohort is held as a Census baseline and a current estimate. | ||
| Development & approvals | ABS, GNAF Monthly (ABS approvals) | Aug 2026 2 months ago headline measures · Jul 2026 baseline |
| Property sales & rents | Valuer General, Rental Board, ABS Weekly sales, quarterly rents | Oct 2026 this month headline measures · Sep 2026 baseline |
| Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Oct 2026. | ||
| Employment | ABS, DEWR, JSA Quarterly (ABS SALM) | Mar 2026 7 months ago headline measures · 2021 Census baseline |
| Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census. | ||
| Education | ABS, ACARA Annual (ACARA) | Sep 2026 last month headline measures · 2021 Census baseline |
| Transport | ABS, State Transport Departments Each timetable release | Jul 2026 3 months ago headline measures · 2021 Census baseline |
| Services & amenities | Provider directories, ACECQA Continuous | Sep 2026 last month all 14 measures |
| Annual and financial-year sources 3 sections | ||
| Infrastructure projects | Infrastructure Australia, State agencies, Local governments Daily | Jul 2025 about a year ago all 1 projects tracked here |
| Project pipeline maintained continuously from Infrastructure Australia, state agencies, local government and public announcements. Records are added and revised daily; this area was last updated Jul 2025. | ||
| Income | ABS, ATO Annual (ATO) | FY 2023 3 years ago headline measures · 2021 Census baseline |
| ATO taxable income statistics for FY 2023, indexed forward using the Wage Price Index. Census household income provides the distribution detail. | ||
| Health | ABS, ATO Annual | 2024 2 years ago headline measures · 2021 Census baseline |
| Census-measured — next update: 2026 Census 3 sections No more current small-area source exists for these, so they are labelled as Census-measured rather than implied to be current. | ||
| Housing | ABS 5-yearly (Census) | 2021 Census next update 2026 all 30 measures |
| Households | ABS 5-yearly (Census) | 2021 Census next update 2026 all 18 measures |
| Cultural diversity | ABS, Geoscience Australia 5-yearly (Census) | 2021 Census next update 2026 all 44 measures |
"Currency" is the most recent release feeding that section. Where the Census supplies the structural baseline underneath a current headline figure, the row says so.
How the numbers are built
Population
The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 87 validated new addresses here. The headline figure is therefore a current estimate for Aug 2026, not a 2021 count (5,962 at the 2021 Census → 6,420 now). Annual growth rates are compound (CAGR), not simple averages.
Age profile
Cohort shares are not raw Census counts. Every cohort is held as a pair — the Census baseline and a current estimate — and the split is re-based using ERP and state population projections, current to Aug 2026. Median age is the Census median plus modelled change since. Charts that show both are labelled "2021 Census vs Current Estimate".
Property sales
Sourced from the state valuation authority's sales register — current, not Census, and refreshed weekly. Medians are calculated from settled transactions in the period shown; periods with very low transaction counts are flagged or suppressed, because a handful of sales can move a median substantially.
Rents
Derived from state rental bond lodgement data, by dwelling type and bedroom count. Bonds are lodged at the start of a new tenancy, so this reflects new lettings, not the whole rented stock.
Development & infrastructure
Building approvals come from current ABS releases; development applications are collected from council and state planning portals; the infrastructure pipeline is compiled from Infrastructure Australia and local government sources. Applications are matched to this boundary by address or coordinates, so very recent lodgements may not yet appear.
Employment & income
Industry and occupation structure comes from the Census, but the headline labour-market indicators do not. Unemployment and labour force are derived from ABS Small Area Labour Markets (quarterly). The employment outlook applies Department of Employment forecasts for all 19 industry divisions to this area's own industry mix (the agency is now Jobs and Skills Australia), as does the Internet Vacancy Index used for job demand. Because it is weighted on industry composition alone, that outlook carries no allowance for local population growth — in fast-growing areas the real rise in local jobs will typically be higher. Income combines Census household income with ATO taxable-income statistics for FY 2023, indexed forward using the Wage Price Index.
Education, transport & amenities
School enrolments, ICSEA and performance come from ACARA's current release, not the Census. Public transport stops and service frequency are derived from GTFS timetable feeds published by state transport departments. Services and amenities are proximity and count scores built from provider directories, refreshed on their own cycle. The Census contributes only the travel-to-work and qualification measures.
Rankings and benchmarks. Where we rank this area, the comparison set is every area of the same boundary type — suburbs against suburbs, SA2s against SA2s. Benchmarks compare this area against its greater capital city region and the national figure for the same measure and period.
Limits worth knowing. Small areas carry larger error margins, and the ABS introduces small random adjustments to Census counts to protect confidentiality — so totals may not sum exactly. Estimates re-based from regional data describe the area's expected trajectory, not a direct count of it. Figures are indicative for research and are not financial, planning or valuation advice.
Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (SAL40257). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.