Gidgegannup
Household income in the 91.6th percentile nationally makes Gidgegannup one of the wealthiest rural-fringe suburbs in Perth's east, yet property costs are far lower than comparable income levels would suggest. The median house price sits around $505,000 across 304.89 square kilometres, giving a density of just 9.2 people per square kilometre. Separate houses account for 98.7% of all dwellings, 4-plus bedroom homes make up 63.6% of the stock, and outright owners at 38.8% outnumber the renters who represent only 6.8% of households. This is owner-occupier territory with substantial landholdings, an aging median age of 47 that is 7 years above the national figure, and a workforce that skews heavily toward mining and healthcare.
Population
2,818
Median Age
47.0
Household IncomeiMedian weekly household income (ABS Census)
$2,449/wk
DAs (12 months)iDevelopment Applications lodged in the past year
34
Median House
$505K
Estimated from rent (2025)
The $505,000 median house price is estimated from 2025 rental data, placing Gidgegannup considerably below the Perth metropolitan median for a suburb where household incomes sit in the 91.6th percentile nationally. Monthly mortgage repayments average $2,300, producing a mortgage-to-income ratio of 21.7%, well below the 30% stress threshold. Separate houses represent 98.7% of dwellings, and 63.6% of homes have 4 or more bedrooms, reflecting the large-lot rural-residential character. Only 6.8% of households rent, which limits competition from investors and means buyers face a predominantly owner-occupier market. Outright owners at 38.8% versus mortgage holders at 54.4% suggests the suburb attracts buyers who stay long-term rather than trade frequently.
For Buyers
The $505,000 median house price is estimated from 2025 rental data, placing Gidgegannup considerably below the Perth metropolitan median for a suburb where household incomes sit in the 91.6th percentile nationally. Monthly mortgage repayments average $2,300, producing a mortgage-to-income ratio of 21.7%, well below the 30% stress threshold. Separate houses represent 98.7% of dwellings, and 63.6% of homes have 4 or more bedrooms, reflecting the large-lot rural-residential character. Only 6.8% of households rent, which limits competition from investors and means buyers face a predominantly owner-occupier market. Outright owners at 38.8% versus mortgage holders at 54.4% suggests the suburb attracts buyers who stay long-term rather than trade frequently.
For Investors
The rental market in Gidgegannup is thin by design: only 6.8% of households rent, compared to the national average, and weekly rent sits at $350. Against the $505,000 median, that implies a gross yield around 3.6%. The 12.8% vacancy rate is the sharpest caution flag, well above typical metropolitan benchmarks, and reflects the rural-fringe location where tenant demand is structurally limited. Net internal migration averages 58 people per year and overseas migration adds 14, supporting modest but consistent demand. Development activity recorded 21 applications in the past 12 months, including subdivision enquiries for up to 13 lots, which points to controlled land release rather than a surge in new supply.
Development Activity
Total DAs
34
Last 12 Months
34
YoY ChangeiYear-over-year change in DA lodgements
—
Avg DA CostiAverage estimated cost per DA in the past year
N/A
Monthly DA Lodgements
DA Categories
Schools in Gidgegannup iICSEA: school advantage index. 1000 = national avg, higher = more advantaged
Gidgegannup Primary School
K-6 · 187 students
Demographics
The median age of 47 sits 7 years above the national figure and the trajectory is aging, with the senior share rising 4.7 points over the decade while the young adult share fell 5 points. English (1,374), Scottish (317), and Irish (257) are the dominant ancestries, giving the suburb a strongly Anglo-Celtic character. Overseas-born residents represent 22.7%, which is 1.1 points above the national average. University qualifications reach 25%, which is 5.1 points below national, reflecting the practical, trade-facing workforce. Average household size of 2.9 is 0.4 above national, consistent with the family-oriented 4-plus bedroom housing stock and the 36.2% of families who are couples with children.
Age Distribution
Bedrooms
Dwelling Structure
98.7%
Houses
N/A
Townhouse
0.8%
Apartment
Tenure
Owner-occupier tenure dominates firmly: 38.8% own outright and 54.4% carry a mortgage, leaving just 6.8% renting, far below the national renter average. The stock is overwhelmingly separate houses at 98.7%, with apartments at only 0.8%. Bedrooms skew large: 63.6% have 4 or more bedrooms and 25.2% have 3, meaning small dwellings are scarce. Weekly rent of $350 reflects limited rental stock rather than weak demand, with a 12.8% vacancy rate that warrants attention. Mortgage-to-income at 21.7% and rent-to-income at 14.3% both signal housing affordability that is considerably more comfortable than the national norm, because the income base is well above average while prices remain modest.
Mortgage / mo
$2,300
Rent / wk
$350
HH Size
2.9
Personal Income / wk
$917
Vacancy Ratei% of dwellings unoccupied on Census night (ABS 2021)
12.8%
Unoccupied
134
Rent / IncomeiMedian rent as % of household income. Over 30% = housing stress
14.3%
Mortgage / IncomeiMedian mortgage as % of household income. Over 30% = housing stress
21.7%
Community Profile
Ancestry
Household Composition
32.5%
Couples, no children
2,348
Total families
Economy & Employment
Mining employs 12.9% of the local workforce, the top industry, reflecting proximity to Perth's eastern corridor where resources commuters are common. Healthcare follows at 12.3% and Education at 10.3%, together with Construction at 10.2% and Public Admin at 8.5%, creating a diversified employment base. Managers (270) and Professionals (226) lead by occupation, consistent with the household income sitting in the 91.6th percentile nationally. The unemployment rate is 3.3%, below national average, and the full-time employment rate of 63.6% is solid. SEIFA tells a detailed story: the IER decile 10 (economic resources) reflects real household asset wealth, while the IRSAD decile 8 and IRSD decile 9 confirm low disadvantage by national and state standards.
Unemployment
1.7%
Labour Force
1,952
Unemployed
33
Quarterly Trend
Source: SALM Dec-25
Socio-Economic Indexes (SEIFA)iABS index ranking suburbs from 1 (most disadvantaged) to 10 (most advantaged)
Full-time
63.6%
Part-time
33.1%
Participation
60.0%
Employed
1,383
Occupations
Top Industries
University
25.0%
Postgraduate
5.4%
Born Overseas
22.7%
Dwellings
912
Transport to Work
Car dependence is near-total: 90.7% of residents drive to work, compared to any meaningful public transport usage, and public transport accounts for just 1.7% of commutes. This reflects the 304.89 square kilometre area and rural-fringe location. The volunteering rate of 23.9% is notably high compared to urban suburbs, pointing to a strong community fabric. Only 3.5% of residents need daily assistance despite the above-average median age of 47. The IRSAD decile 8 and IRSD decile 9 confirm low disadvantage nationally, and housing stress indicators are well below alert levels with rent-to-income at 14.3% and mortgage-to-income at 21.7%. No schools are recorded in the dataset for this suburb, so families rely on facilities in neighbouring areas.
Drive
90.7%
Public Transport
1.7%
Walk / Cycle
2.8%
Work from Home
N/A
Population Forecast
+1.33%/yr
(+43 people/yr)
EstablishedPopulation grew 11.3% over the decade to reach approximately 3,235 in 2025, and the annual trend rate of 1.33% adds around 43 people per year. Medium forecasts project the population reaching 3,411 by 2031. Net internal migration of 58 per year and overseas inflows of 14 are the primary growth drivers. The gentrification score of 29 reads as early signs, with signals including population up 21% since 2011 and accelerating internal migration. Rent growth of 59.1% over the period versus real income growth of only 2.8% shows affordability has been worsening, a trend that typically supports property values over the medium term. The aging trajectory means demand will shift toward downsizer and lifestyle properties rather than family entry-level stock.
Historical + Forecast
Hamilton-Perry + Holt smoothing on ERP 2001-2025
Age Cohort Forecast
Primary Driver
Balanced
Net Overseas / yr
+14
Net Internal / yr
+58
Gentrification Signal
Early signs
Population +21% since 2011, Net internal migration +58/yr, Accelerating: 5% → 15%
National Ranking iPercentile rank among ~15,000 AU suburbs. 90% = higher than 90% of suburbs
How Gidgegannup compares to ~15,000 Australian suburbs
Frequently Asked Questions
Is Gidgegannup a good suburb to live in?
Gidgegannup scores in IRSAD decile 8 and IRSD decile 9 nationally, indicating low disadvantage. Household income sits in the 91.6th percentile nationally, housing stress is low with a mortgage-to-income ratio of 21.7%, and the volunteering rate of 23.9% reflects a well-engaged community. The main trade-off is car dependence at 90.7% with limited public transport at 1.7%.
What is the median house price in Gidgegannup?
The median house price is approximately $505,000, estimated from 2025 rental data. Weekly rent averages $350 and monthly mortgage repayments run around $2,300, giving a mortgage-to-income ratio of 21.7%. Separate houses account for 98.7% of dwellings and 63.6% have 4 or more bedrooms.
What schools are in Gidgegannup?
No schools are recorded inside the Gidgegannup boundary in this dataset. The suburb covers 304.89 square kilometres so families rely on schools in neighbouring areas. The local population has a 25% university qualification rate and a workforce that includes 10.3% in Education sector employment.
Is Gidgegannup safe?
Detailed crime rate statistics are not available for Gidgegannup in this dataset. As an indirect indicator, the suburb scores IRSD decile 9 nationally, placing it in the top tier for low disadvantage. Only 3.5% of residents (92 people) need daily assistance, and housing stress indicators are well below alert thresholds.
Is Gidgegannup good for property investment?
Weekly rent of $350 against an estimated $505,000 median implies a gross yield around 3.6%. However, the 12.8% vacancy rate is above typical benchmarks and reflects structural limits on rental demand in this rural-fringe location where only 6.8% of households rent. Net internal migration of 58 per year supports moderate demand, and rent growth of 59.1% over the past decade shows strong rent appreciation.
How is Gidgegannup's population changing?
Population grew 11.3% over the decade and reached approximately 3,235 in 2025, growing at 1.33% annually, which adds around 43 people per year. Medium forecasts project growth to 3,411 by 2031. Net internal migration of 58 per year is the primary driver. The suburb shows early gentrification signals with population up 21% since 2011.
How to read these comparisons
Phrases like "above the national average" reference the unweighted median across Australian suburbs with more than 1,000 residents, not population-weighted national figures. Suburb-level medians are more useful for ranking suburbs against each other; ABS census headlines are population-weighted (so dominated by Sydney and Melbourne) and can read very differently.
Current baseline (refreshed 2026-05-10): median age 40, university-educated 30.1%, born overseas 21.6%, average household size 2.5 people.
Data sources: ABS 2021 Census (demographics, income, tenure), state Valuer-General (house prices), Department of Jobs SALM (unemployment), ACARA (school ICSEA), state Crime Statistics agencies (offences), council DA portals (development applications). Population forecasts use a Hamilton-Perry cohort model calibrated to ABS ERP.
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