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Suburb profile ·Copper Coast LGA · SA ·5554

Kadina SA 5554

Kadina is in Copper Coast LGA, SA, postcode 5554, with population 2,944.

The read

Income-first

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.

$372/wk
+4.5% YoY
Mar 2025 → Mar 2026 · 5 periods
SA private rent report · suburb grain · Mar 2026
$420
$350
Mar 2025Mar 2026
Why it fits

Gross yield screens at about 5.4%. Entry price sits in the lower-cost range for a first-pass screen. School coverage gives the page a stronger family/livability signal.

Median house
No local house series
Median rent
$372/wk
Rent-led investor candidate
4.5%YoY D8 vs AU
Gross yield
Need rent + price
Population
2,944
3K local footprint
D9 vs AU
Schools
3
Matched school context
D9 vs AU
Solar
1,615
94 added 12mo · 11MW

Price history

HousesUnits

Affordability

Buying
6.4x
median home price as a multiple of annual household income
Moderate
Renting
34%
median weekly rent as a share of gross household income (the 30% rule)
Stretched

Owners with a mortgage repay a median of $1,083/mo, while renters pay about $1,612/mo — renting runs $529/mo higher on these medians.

Median price
$361K
Household income · yr
$56K
Median rent · wk
$372
Owner mortgage · mo
$1,083

Household income

$56K household · yr-25.3% vs SA suburb median
Personal
$31K
Family
$75K
Household
$56K

Schools

Total3
Avg ICSEA944
Students1,578
Government2
Independent1
  • Wallaroo Mines Primary SchoolPrimary · Government · ICSEA 899
  • Kadina Memorial SchoolCombined · Government · ICSEA 951
  • Harvest Christian CollegeCombined · Independent · ICSEA 983
Crime 2024-25
154
5,231 per 100k
D7 vs AU

Crime

Rate · per 100k5,231
Total incidents154· 2024-25
  • Assault3453%
  • Break And Enter1930%
  • Drug Offences00%
  • Fraud1117%

Full data detail

Kadina SA — Property Data and Demographics

Kadina is a smaller suburb in South Australia within the Copper Coast local government area (postcode 5554). It is home to about 2,944 residents, with an older-leaning population and a median age of 49. Households earn a median income of $56K per year, with an average household size of 2.2 people. Recent annual estimates show population movement into the broader catchment, with population growth running at +1.6% 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, professionals, technicians & trades. Employment in the area leans toward healthcare and retail trade. The top ancestries reported are Australian, English, German.

Units have a median price of $361,000. The current median weekly rent is $372. This gives a gross rental yield of approximately 5.4%. The median monthly mortgage repayment is $1,083.

Kadina is served by 3 schools, including 1 primary, 2 combined. The average ICSEA score is 944, which is below the national average of 1,000. The crime rate in the Copper Coast LGA is moderate at 5,231 incidents per 100,000 population.

Looking at the investment signals, Kadina shows a gross rental yield of approximately 5.4%, rated as high yield. Property prices sit below the state median ($361K/$950K), which can point to relative value. The price-to-income ratio of 6.4x is considered moderate. House prices have moved +0.0% year-on-year. Population growth of +1.6% 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 Yield5.4% High Yield
Price vs State$361K/$950K Below Median
Affordability6.4x· Moderate
Price Momentum+0.0%· Stable
Pop. Growth+1.6%· Stable
Development+0%· Steady
InvestmentSA
Mortgage · mth$1,083
Rent · wk(Census)$250
Market rent · wk(Q1 2026)$372
Gross yield3.6%
Price / income6.4x
Population growth · Copper Coast LGAABS ERP
Population (2025)16,601
5-year growth+1.9% CAGR
YoY change+1.6%
20012025
Development · Copper Coast LGAABS Approvals
Approvals (2026)135
Houses129
Units6
YoY change+0%
Employment · Copper Coast LGASALM
Unemployment (Dec-25)7.4%
YoY change+1pp
Dec-10Dec-25
Property investors · Postcode 5554ATO
Negatively geared149 (4.8% of filers)
Avg rental loss$4,721/yr
Landlords (rental income)376
Reported capital gains249
People & prosperity
DemographicsCensus 21
Population2,944
Median age49
Household size2.2
HH income · wk$1,081
Personal income · wk$598
Persons / bedroom0.7
IncomeATO 22-23
Median income$48,757
Mean income$59,417
Earners3,285
YoY change+3.3%
SEIFA indexABS
Advantage (IRSAD)2/10
Education (IEO)2/10
Economic (IER)2/10
Disadvantage (IRSD)2/10
Area & amenity
Local amenitiesOSM
Supermarkets2
Pharmacies1
GP / clinics0
Fuel stations4
Cafes & dining8
aldi1
woolworths1
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Current status
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Sources & freshness
Strong evidence

There is enough direct local evidence on Kadina 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 · 2024 · 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 · 3 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 · No matched local transport stops
medium stability · manual file · snapshot · mixed
Missing
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.

Kadina FAQ

Common questions
  1. What LGA is Kadina in?

    Kadina is in the Copper Coast Local Government Area, SA, postcode 5554. Council-level context for Copper Coast LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the typical weekly rent in Kadina?

    The median weekly rent in Kadina is $372/wk, based on the current market rent dataset. The current rent signal is rent-led investor candidate.

  3. What does the rent signal say about Kadina?

    Rent-led investor candidate: Gross rent yield screens at about 5.4%. Use this as a suburb screening signal before comparing candidates or modelling a purchase; the matching rent ranking can provide broader market context.

  4. Is Kadina a good investment?

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

  5. Where does QuickProperty get its data for Kadina?

    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.

  6. How often is the Kadina 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.