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Suburb profile ·Gosnells LGA · WA ·6109

Maddington WA 6109

Maddington is in Gosnells LGA, WA, postcode 6109, with population 12,419.

The read

Growth-momentum

Price, rent, or affordability signals are lining up without a clear local red flag, and the broader demand backdrop is at least supportive. Treat this as a suburb worth comparing seriously, then stress-test it in the calculator before making a conviction call.

$640/wk
+2.4% YoY
Aug 2024 → Mar 2026 · 20 periods
WA rental bonds · suburb grain · Mar 2026
$690
$595
Aug 2024Mar 2026
Why it fits

Gross yield screens at about 5.9%. Entry price sits in the lower-cost range for a first-pass screen. Recent price movement shows visible market momentum.

Median house
$560K
House median, latest period
34.9%YoY D3 vs AU
Median rent
$640/wk
Income-stretched rent market
2.4%YoY D10 vs AU
Gross yield
5.9%
Strong yield band
D10 vs AU
Population
12,419
12K local footprint
D10 vs AU
Schools
6
Matched school context
D10 vs AU
Solar
3,110
107 added 12mo · 19MW

Price history

HousesUnits

Trend & investor depth

Indicative cashflow-$46/wk (-$2,368/yr) · interest-only @ 6.1%, 80% LVR

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

Affordability

Buying
7.9x
median home price as a multiple of annual household income
Moderate
Renting
47%
median weekly rent as a share of gross household income (the 30% rule)
High stress

Owners with a mortgage repay a median of $1,509/mo, while renters pay about $2,773/mo — renting runs $1,264/mo higher on these medians.

Median price
$560K
Household income · yr
$71K
Median rent · wk
$640
Owner mortgage · mo
$1,509
Gross yield
5.9%

Household income

$71K household · yr-17.1% vs WA suburb median
Personal
$33K
Family
$83K
Household
$71K

Schools

Total6
Avg ICSEA957
Students1,391
Catholic1
Government5
  • Yule Brook CollegeSecondary · Government · ICSEA 868
  • Maddington Primary SchoolPrimary · Government · ICSEA 974
  • East Maddington Primary SchoolPrimary · Government · ICSEA 970
  • Bramfield Park Primary SchoolPrimary · Government · ICSEA 936
  • Maddington Education Support CentreSpecial · Government · ICSEA 1019
  • St Francis' SchoolSpecial · Catholic · ICSEA 975

Full data detail

Maddington WA — Property Data and Demographics

Maddington is a well-established suburb in Western Australia within the Gosnells local government area (postcode 6109). It is home to about 12,419 residents, with a blend of families and working-age professionals and a median age of 35. Households earn a median income of $71K per year, with an average household size of 2.7 people. Recent annual estimates show population movement into the broader catchment, with population growth running at +1.9% year-on-year at the LGA level. WA employment has moved +1.1% year-on-year in the official Jobs and Skills Australia NERO series, which provides the broader jobs backdrop for this suburb. WA also had 31 Commonwealth-backed major projects under construction, 7 underway, and 16 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 technicians & trades, labourers, community & personal service. Employment in the area leans toward healthcare and retail trade. The top ancestries reported are English, Australian, Filipino.

Maddington has a median house price of $560,000, which has surged by 34.9% year-on-year. Units have a median price of $370,000 (+8.8% YoY). The current median weekly rent is $640. This gives a gross rental yield of approximately 5.9%. The median monthly mortgage repayment is $1,509.

Maddington is served by 6 schools, including 3 primary, 1 secondary, 2 special. The average ICSEA score is 957, which is around the national average of 1,000. Public transport access includes 92 bus stops.

Looking at the investment signals, Gross rental yield sits at around 5.9% (high yield). Property prices sit below the state median ($560K/$951K), which can point to relative value. The price-to-income ratio of 7.9x is considered moderate. House prices have moved +34.9% year-on-year. Population growth of +1.9% 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 Yield5.9% High Yield
Price vs State$560K/$951K Below Median
Affordability7.9x· Moderate
Price Momentum+34.9% Rising
Pop. Growth+1.9%· Stable
Development+0%· Steady
InvestmentWA
Mortgage · mth$1,509
Rent · wk(Census)$300
Market rent · wk(Feb 2026)$640
Gross yield2.8%
Price / income7.9x
Population growth · Gosnells LGAABS ERP
Population (2025)144,475
5-year growth+2.2% CAGR
YoY change+1.9%
20012025
Development · Gosnells LGAABS Approvals
Approvals (2026)515
Houses443
Units72
YoY change+0%
Employment · Gosnells LGASALM
Unemployment (Dec-25)6.2%
YoY change+0.8pp
Dec-10Dec-25
Property investors · Postcode 6109ATO
Negatively geared259 (3.1% of filers)
Avg rental loss$5,362/yr
Landlords (rental income)547
Reported capital gains318
People & prosperity
DemographicsCensus 21
Population12,419
Median age35
Household size2.7
HH income · wk$1,364
Personal income · wk$636
Persons / bedroom0.8
IncomeATO 22-23
Median income$54,914
Mean income$63,166
Earners10,060
YoY change+3.8%
SEIFA indexABS
Advantage (IRSAD)1/10
Education (IEO)2/10
Economic (IER)2/10
Disadvantage (IRSD)2/10
Area & amenity
Local amenitiesOSM
Supermarkets3
Pharmacies2
GP / clinics4
Fuel stations10
Cafes & dining19
coles1
woolworths1
TransportGTFS
Bus stops92
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Current status
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Sources & freshness
Strong evidence

Maddington carries enough direct local evidence 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.

Direct state price coverage is used where present; missing house or unit anchors fall back to annual ABS SA2 matches

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
ABS Data by Region / ABS Data by Region · 2024 · Direct state price coverage is used where present; missing house or unit anchors fall back to annual ABS SA2 matches
medium stability · manual file · snapshot · release-based
Verify
Market rent
WA rental bonds · Feb 2026 · State market dataset
medium stability · automated · every update · monthly
Available
Crime
State crime dataset · No linked local crime series
Missing
Schools
ACARA 2025 · 6 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 · 92 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.

Maddington FAQ

Common questions
  1. What LGA is Maddington in?

    Maddington is in the Gosnells Local Government Area, WA, postcode 6109. Council-level context for Gosnells LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the median house price in Maddington?

    The current median house price in Maddington, WA is $560K, 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 Maddington?

    The median weekly rent in Maddington is $640/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 Maddington?

    Income-stretched rent market: Weekly rent screens at about 61% 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 Maddington a good investment?

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

  6. Where does QuickProperty get its data for Maddington?

    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 Maddington 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.