Greenmount (WA)

An assessment of population growth drivers in Greenmount reveals an overall ranking slightly below national averages considering recent, and medium term trends

Based on analysis of ABS population updates for the broader area, as of Nov 2025 the estimated population of Greenmount is around 2960. This reflects an increase of 294 people since the 2021 Census, which reported a population of 2666. The change was inferred from AreaSearch's estimate of the resident population at 2866 following examination of the latest ERP data release by ABS in June 2024 and an additional 3 validated new addresses since the Census date. This level of population equates to a density ratio of 610 persons per square kilometer. Greenmount's growth rate of 11.0% since the 2021 census exceeded the national average of 8.9%. Population growth for the suburb was primarily driven by interstate migration, contributing approximately 66.0% of overall population gains during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area as released in 2024 with a base year of 2022. For areas not covered by this data and to estimate growth post-2032, AreaSearch utilises growth rates by age cohort provided by ABS in its latest Greater Capital Region projections released in 2023 based on 2022 data. Future population trends project an above median growth for statistical areas across the nation with Greenmount expected to grow by 665 persons to reach a total of 3625 by 2041, reflecting an increase of 22.7% over the 17 years.

Recent residential development output has been above average within Greenmount when compared nationally

AreaSearch analysis of ABS building approval numbers shows Greenmount averaged approximately 4 new dwelling approvals per year over the past five financial years, totalling around 23 homes. As of FY-26, 12 approvals have been recorded. This results in an average of about 15.5 new residents per year for every home built between FY-21 and FY-25.

The demand for housing significantly outpaces supply, which typically impacts prices positively and intensifies competition among buyers. New homes are being constructed at an average value of $393,000, aligning with regional trends. Compared to Greater Perth, Greenmount has shown substantially reduced construction activity, approximately 65.0% below the regional average per person. This constrained new construction often reinforces demand and pricing for existing homes, although development activity has increased recently. This level is also below national averages, indicating the area's maturity and potential planning constraints.

Recent development in Greenmount has been exclusively standalone homes, preserving its low-density nature and attracting space-seeking buyers with an average of around 255 people per dwelling approval. Population forecasts suggest Greenmount will gain approximately 672 residents by 2041. If current development rates continue, housing supply may not keep pace with population growth, potentially increasing competition among buyers and supporting stronger price growth.

Greenmount has moderate levels of nearby infrastructure activity, ranking in the 49thth percentile nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified one major project likely affecting this region: Midland Health Campus Redevelopment (St John of God Midland Public & Private Hospitals Expansion), Altrove Swan View, METRONET High Wycombe Station & Transit Oriented Development, and Swan Valley Bypass are key projects, with the following list detailing those most relevant.

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The employment landscape in Greenmount shows performance that lags behind national averages across key labour market indicators

Greenmount has a skilled workforce with essential services sectors well represented. The unemployment rate was 4.0% in the past year, with an estimated employment growth of 3.4%.

As of June 2025, 1,632 residents are employed while the unemployment rate is 0.1% higher than Greater Perth's rate of 3.9%. Workforce participation lags at 58.8%, compared to Greater Perth's 65.2%. Dominant employment sectors include health care & social assistance, education & training, and construction. The area shows strong specialization in public administration & safety, with an employment share 1.4 times the regional level.

However, professional & technical employs only 6.1% of local workers, below Greater Perth's 8.2%. Employment opportunities locally appear limited, as indicated by Census data. In the 12-month period ending Sep-22, employment increased by 3.4%, while labour force grew by 3.8%, causing unemployment to rise by 0.4 percentage points. This contrasts with Greater Perth's employment growth of 3.7% and labour force growth of 3.8%, with a smaller increase in unemployment of 0.1 percentage points. National employment forecasts from Sep-22 project national employment growth at 6.6% over five years and 13.7% over ten years. Applying these projections to Greenmount's employment mix suggests local employment should increase by 6.1% over five years and 13.0% over ten years, based on a simple weighting extrapolation for illustrative purposes.

Income analysis reveals strong economic positioning, with the area outperforming 60% of locations assessed nationally by AreaSearch

AreaSearch's latest postcode level ATO data for financial year 2022 shows median income in Greenmount at $58,122 and average income at $70,863. Nationally, the median income is lower at $54,930 with an average of $67,000. In Greater Perth, median income is $58,380 and average income is $78,020. Based on Wage Price Index growth of 14.2% since financial year 2022, estimated incomes for September 2025 are approximately $66,375 (median) and $80,926 (average) in Greenmount. The 2021 Census reports household, family, and personal incomes in Greenmount rank between the 45th and 50th percentiles. The earnings profile indicates that 31.6% of locals (935 people) earn between $1,500 - 2,999 annually, similar to the metropolitan region where 32.0% fall into this category. After housing expenses, 86.2% of income remains for other expenses in Greenmount, and the area's SEIFA income ranking places it in the 5th decile.

Greenmount is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

The dwelling structure in Greenmount, as evaluated at the Census conducted on 29 August 2016, consisted of 94.2% houses and 5.8% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Perth metropolitan area's figures of 94.8% houses and 5.1% other dwellings. Home ownership in Greenmount stood at 42.5%, with mortgaged dwellings at 46.0% and rented dwellings at 11.5%. The median monthly mortgage repayment in the area was $1,800, lower than Perth metro's average of $1,950. The median weekly rent figure for Greenmount was $345, compared to Perth metro's $330. Nationally, Greenmount's mortgage repayments were below the Australian average of $1,863, while rents were less than the national figure of $375.

Greenmount has a typical household mix, with a lower-than-average median household size

Family households account for 75.5% of all households, including 29.6% couples with children, 33.8% couples without children, and 10.4% single parent families. Non-family households constitute the remaining 24.5%, with lone person households at 23.3% and group households comprising 1.8%. The median household size is 2.5 people, which is smaller than the Greater Perth average of 2.6.

Educational attainment in Greenmount aligns closely with national averages, showing typical qualification patterns and performance metrics

Educational qualifications in Greenmount trail show that 21% of residents aged 15+ have university degrees, compared to the Australian average of 30.4%. Bachelor degrees are most common at 15.1%, followed by postgraduate qualifications (3.4%) and graduate diplomas (2.5%). Vocational credentials are also prevalent, with 42.1% of residents holding such qualifications – advanced diplomas at 11.9% and certificates at 30.2%. Educational participation is high, with 29.4% currently enrolled in formal education: 11.4% in primary, 8.8% in secondary, and 3.8% in tertiary education.

Greenmount Primary School and St Anthony's School serve a total of 761 students, operating under typical Australian school conditions (ICSEA: 1013) with balanced educational opportunities. Both schools focus exclusively on primary education, with secondary options available nearby. The area functions as an education hub with 25.7 school places per 100 residents, significantly above the regional average of 14.5, attracting students from surrounding communities.

Transport servicing is moderate compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility

Public transport analysis reveals 37 active transport stops operating within Greenmount. These stops are serviced by 4 individual routes, collectively providing 265 weekly passenger trips. Transport accessibility is rated as excellent, with residents typically located 170 meters from the nearest transport stop.

Service frequency averages 37 trips per day across all routes, equating to approximately 7 weekly trips per individual stop.

Health performance in Greenmount is well below average with prevalence of common health conditions notable across both younger and older age cohorts

Health data shows significant issues in Greenmount.

Both younger and older age groups have high rates of common health conditions. About 55% (~1637 people) have private health cover. The most frequent health issues are arthritis (8.6%) and mental health problems (8.1%). Most residents (64.0%) report no medical ailments, compared to 67.2% in Greater Perth. Greenmount has a higher proportion of seniors aged 65 and over (25.9%, or 766 people) than Greater Perth (21.2%). Despite this, health outcomes among seniors are challenging but better than the general population's metrics.

In terms of cultural diversity, Greenmount records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics

Greenmount's population aligns with the broader area in cultural diversity, with 85.9% being citizens, 77.2% born in Australia, and 92.8% speaking English only at home. Christianity is the predominant religion, accounting for 46.1%. Buddhism is slightly overrepresented at 1.2%, compared to 1.0% regionally.

In terms of ancestry, the top three groups are English (31.0%), Australian (29.1%), and Scottish (6.8%). Notably, Welsh (1.0%) and Dutch (1.9%) are overrepresented, while Croatian is slightly higher at 1.0%.

Greenmount hosts an older demographic, ranking in the top quartile nationwide

The median age in Greenmount is 46, which is notably higher than Greater Perth's average of 37 and also exceeds the Australian median of 38. Compared to Greater Perth, the cohort aged 75-84 is over-represented in Greenmount at 10.3%, while those aged 25-34 are under-represented at 10.8%. According to the 2021 Census, the population of individuals aged 25 to 34 has grown from 9.9% to 10.8%. Conversely, the cohort aged 65 to 74 has declined from 11.5% to 10.4%. Population forecasts for Greenmount in 2041 indicate significant demographic changes. The number of individuals aged 85 and above is projected to increase dramatically by 205 people (133%), from 153 to 359. The aging population trend is evident, with those aged 65 and above comprising 65% of the projected growth. Conversely, the cohorts aged 35-44 and 5-14 are expected to experience population declines.