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Suburb profile ·Onkaparinga LGA · SA ·5164

Christie Downs SA 5164

Christie Downs is in Onkaparinga LGA, SA, postcode 5164, with population 5,239.

The read

Livability-led

The page has enough signal to be useful, but the story is mixed rather than decisive. Use compare mode to pressure-test it against stronger nearby options, then use the calculator if it still makes the shortlist.

$470/wk
+14.4% YoY
Mar 2025 → Mar 2026 · 5 periods
SA private rent report · suburb grain · Mar 2026
$470
$400
Mar 2025Mar 2026
Why it fits

School coverage gives the page a stronger family/livability signal. Transport coverage adds a practical access signal.

What to check

Gross yield looks low for an income-first use case.

Median house
$771K
House median, latest period
7.7%YoY D4 vs AU
Median rent
$470/wk
Income-stretched rent market
14.4%YoY D10 vs AU
Gross yield
3.2%
Low yield band
D9 vs AU
Population
5,239
5K local footprint
D9 vs AU
Schools
4
Matched school context
D10 vs AU
Solar
1,028
39 added 12mo · 5MW

Price history

HousesUnits

Houses to Q1'26 · Units to 2024 — house and unit medians are released on separate cycles, so their latest period can differ.

Trend & investor depth

Indicative cashflow-$371/wk (-$19,295/yr) · interest-only @ 6.1%, 80% LVR

Indicative cashflow is interest-only and excludes tax — use the calculator for a full projection.

Affordability

Buying
16.7x
median home price as a multiple of annual household income
Stretched
Renting
53%
median weekly rent as a share of gross household income (the 30% rule)
High stress

Owners with a mortgage repay a median of $1,148/mo, while renters pay about $2,037/mo — renting runs $889/mo higher on these medians.

Median price
$771K
Household income · yr
$46K
Median rent · wk
$470
Owner mortgage · mo
$1,148
Gross yield
3.2%

Household income

$46K household · yr-38.6% vs SA suburb median
Personal
$26K
Family
$61K
Household
$46K

Schools

Total4
Avg ICSEA933
Students1,202
Catholic1
Government3
  • Christies Beach High SchoolSecondary · Government · ICSEA 905
  • Lonsdale Heights Primary SchoolPrimary · Government · ICSEA 949
  • Christie Downs Primary SchoolPrimary · Government · ICSEA 925
  • FAME - Flexible Accredited Meaningful EngagementSpecial · Catholic · ICSEA 952
Crime 2024-25
689
13,151 per 100k
D9 vs AU

Crime

Rate · per 100k13,151
Total incidents689· 2024-25
  • Assault24374%
  • Break And Enter7824%
  • Drug Offences00%
  • Fraud72%

Full data detail

Christie Downs SA — Property Data and Demographics

Located in South Australia within the Onkaparinga local government area, Christie Downs is a medium-sized suburb (postcode 5164). It is home to about 5,239 residents, with a settled mid-life population and a median age of 41. Households earn a median income of $46K per year, with an average household size of 2.2 people. Recent annual estimates show population movement staying broadly stable across the broader catchment, with population growth running at +0.9% year-on-year at the LGA level. SA employment has moved +2.1% year-on-year in the official Jobs and Skills Australia NERO series, which provides the broader jobs backdrop for this suburb. SA also had 23 Commonwealth-backed major projects under construction, 2 underway, and 11 in planning as at 2 October 2024, which is useful as a broader delivery backdrop rather than a suburb-specific project count. The most common occupations are community & personal service, technicians & trades, labourers. Employment in the area leans toward healthcare and retail trade. The top ancestries reported are English, Australian, Scottish.

Median house prices in Christie Downs stand at $771,000, having grown strongly by 7.7% over the last twelve months. Units have a median price of $491,000 (+47.7% YoY). The current median weekly rent is $470. This gives a gross rental yield of approximately 3.2%. The median monthly mortgage repayment is $1,148.

Christie Downs is served by 4 schools, including 2 primary, 1 secondary, 1 special. The average ICSEA score is 933, which is below the national average of 1,000. Public transport access includes 1 rail station, 33 bus stops. The crime rate in the Onkaparinga LGA is higher than average at 13,151 incidents per 100,000 population.

Looking at the investment signals, Gross rental yield sits at around 3.2% (moderate yield). Property prices are near the state median ($771K/$950K). The price-to-income ratio of 16.7x is considered stretched. House prices have moved +7.7% year-on-year. Population growth of +0.9% year-on-year points to stable demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.

Market & money
Investment signalsHeuristics
Rental Yield3.2%· Moderate Yield
Price vs State$771K/$950K· Near Median
Affordability16.7x Stretched
Price Momentum+7.7% Rising
Pop. Growth+0.9%· Stable
Development+0%· Steady
InvestmentSA
Mortgage · mth$1,148
Rent · wk(Census)$250
Market rent · wk(Q1 2026)$470
Gross yield1.7%
Price / income16.7x
Population growth · Onkaparinga LGAABS ERP
Population (2025)184,827
5-year growth+1.1% CAGR
YoY change+0.9%
20012025
Development · Onkaparinga LGAABS Approvals
Approvals (2026)892
Houses574
Units319
YoY change+0%
Employment · Onkaparinga LGASALM
Unemployment (Dec-25)4.4%
YoY change-0.7pp
Dec-10Dec-25
Property investors · Postcode 5164ATO
Negatively geared64 (2.7% of filers)
Avg rental loss$6,134/yr
Landlords (rental income)113
Reported capital gains69
People & prosperity
DemographicsCensus 21
Population5,239
Median age41
Household size2.2
HH income · wk$889
Personal income · wk$493
Persons / bedroom0.7
IncomeATO 22-23
Median income$49,968
Mean income$53,525
Earners4,844
YoY change+6.8%
SEIFA indexABS
Advantage (IRSAD)1/10
Education (IEO)1/10
Economic (IER)1/10
Disadvantage (IRSD)1/10
Area & amenity
Local amenitiesOSM
Supermarkets1
Pharmacies1
GP / clinics1
Fuel stations0
Cafes & dining2
TransportGTFS
Rail stations1
Bus stops33
Christie Downs Railway Station
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Current status
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Sources & freshness
Strong evidence

There is enough direct local evidence on Christie Downs for a first-pass decision.

QuickProperty mixes release files, Census baselines, and matched local services on this page. Read the status panel before treating every metric as equally fresh.

PRICE POSTURE
Prices come from release-based suburb series.

Official quarterly house sales workbooks; units remain on ABS fallback coverage

RENT POSTURE
Rent is using a state market dataset when available.

Use current rent as a starting signal, not as a fixed underwriting truth.

SERVICE POSTURE
Service coverage is matched locally, not inferred nationally.

Schools, transport, and hospitals are useful as presence signals, but they still have different source cadences.

Data status
Property prices
SA metropolitan median house sales · 2026-Q1 · Official quarterly house sales workbooks; units remain on ABS fallback coverage
stable source · automated · every update · quarterly
Available
Market rent
SA Housing Authority / CBS · Q1 2026 · State market dataset
medium stability · automated · every update · quarterly
Available
Crime
State crime dataset · 2024-25 · Area-level release dataset
Available
Schools
ACARA 2025 · 4 schools matched
stable source · automated · every update · annual
Available
Hospitals
AIHW · No linked local hospital coverage
medium stability · manual file · snapshot · mixed
Missing
Transport
GTFS feeds · 34 matched stops/stations
medium stability · manual file · snapshot · mixed
Available
Population growth
ABS ERP · 2025 · Annual estimate series
stable source · automated · every update · annual
Available
Building approvals
ABS Building Approvals · 2026 · Annual release series
stable source · automated · every update · monthly
Available
Available means a direct local dataset is linked. Verify means coverage exists but freshness or precision is weaker, such as ABS price fallback, Census rent fallback, or low-confidence hospital matching.

Christie Downs FAQ

Common questions
  1. What LGA is Christie Downs in?

    Christie Downs is in the Onkaparinga Local Government Area, SA, postcode 5164. Council-level context for Onkaparinga LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the median house price in Christie Downs?

    The current median house price in Christie Downs, SA is $771K, based on the latest available sales data from state Valuers General offices and ABS Data by Region.

  3. What is the typical weekly rent in Christie Downs?

    The median weekly rent in Christie Downs is $470/wk, based on the current market rent dataset. The current rent signal is income-stretched rent market.

  4. What does the rent signal say about Christie Downs?

    Income-stretched rent market: Weekly rent screens at about 49% of annual income. Use this as a suburb screening signal before comparing candidates or modelling a purchase; the matching rent ranking can provide broader market context.

  5. Is Christie Downs a good investment?

    QuickProperty's investment signals for Christie Downs show: Moderate Yield, Near Median, Stretched. These are computed from price, rent, income, and population data — not an opaque score.

  6. Where does QuickProperty get its data for Christie Downs?

    Property prices come from state Valuers General offices and ABS Data by Region. Demographics are from ABS Census 2021. School ICSEA scores are from ACARA. Crime statistics are from state police agencies. Transport data is sourced from GTFS feeds.

  7. How often is the Christie Downs data updated?

    Property prices update quarterly. RBA macro indicators update with each deploy. Demographics are from Census 2021. School ICSEA scores are from ACARA 2025.