Merrylands West

Population growth drivers in Merrylands West are above average based on AreaSearch's ranking of recent, and medium to long-term trends

As of May 2026, the estimated population of the suburb of Merrylands West is around 7,320, reflecting an increase of 266 people since the 2021 Census. This increase represents a growth rate of approximately 3.8%. AreaSearch's analysis, based on the latest ERP data release by the ABS in June 2025 and address validation since the Census date, estimates the resident population to be around 7,290. This level of population results in a density ratio of 4,206 persons per square kilometer, placing Merrylands West within the top 10% of national locations assessed by AreaSearch. Overseas migration contributed approximately 62.0% of overall population gains during recent periods, driving primary growth for the area.

AreaSearch's projections for Merrylands West are based on ABS/Geoscience Australia data released in 2024 with a base year of 2022. For areas not covered by this data, NSW State Government's SA2 level projections released in 2022 with a base year of 2021 are utilized. Growth rates by age group from these aggregations are applied to all areas for years 2032 to 2041. Considering projected demographic shifts, an above median population growth is projected for the suburb. By 2041, Merrylands West is expected to increase its population by 987 persons, reflecting a gain of approximately 13.1% in total over the 16-year period.

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

Based on AreaSearch analysis of ABS building approval numbers in Merrylands West, approximately 39 new homes were approved annually over the past five financial years ending FY25. This totals an estimated 199 homes. So far in FY26, 26 approvals have been recorded. On average, 2.1 people moved to the area per new home constructed during this period, indicating solid demand supporting property values.

New homes were approved at an average expected construction cost of $398,000. In FY26, $933,000 in commercial approvals have been registered, suggesting minimal commercial development activity. Compared to Greater Sydney, Merrylands West has about three-quarters the building activity per person and ranks among the 70th percentile nationally. Regarding dwelling types, 34.0% were detached houses and 66.0% townhouses or apartments, marking a shift from existing housing patterns (currently 50.0% houses). This suggests diminishing developable land availability and responds to evolving lifestyle preferences and housing affordability needs.

With around 187 people per dwelling approval, Merrylands West is considered a low-density area. According to the latest AreaSearch quarterly estimate, Merrylands West is expected to grow by 957 residents by 2041. Current construction levels should adequately meet demand, creating favourable conditions for buyers while potentially enabling growth that exceeds current forecasts.

Merrylands West has very high levels of nearby infrastructure activity, ranking in the top 10% nationally

Infrastructure changes significantly impact an area's performance. AreaSearch identified seven projects potentially affecting this region. Notable ones are Merrylands RSL Club Redevelopment Stage 2, Merrylands West Public School Upgrade, 246 Woodville Road Mixed-Use Development, and Centenary Park Sports Field Upgrade. The following list details those most relevant.

Professional plan users can use the search below to filter and access additional projects.

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AreaSearch assessment indicates Merrylands West faces employment challenges relative to the majority of Australian markets

Merrylands West has a skilled workforce with diverse sector representation. Its unemployment rate was 10.7% in the past year, with an estimated employment growth of 2.0%. As of December 2025, 2,994 residents are employed while the unemployment rate is 6.5% higher than Greater Sydney's rate of 4.2%.

Workforce participation lags at 55.8%, compared to Greater Sydney's 68.8%. High home work rates were observed, with 34.5% of residents working from home. Employment is concentrated in health care & social assistance, retail trade, and construction sectors. Merrylands West shows strong specialization in manufacturing, with an employment share 1.5 times the regional level.

However, professional & technical services are under-represented at 5.7%, compared to Greater Sydney's 11.5%. Limited local employment opportunities are indicated by Census data comparison of working population and resident population. Between December 2024 and December 2025, employment increased by 2.0% while labour force grew by 2.7%, raising the unemployment rate by 0.6 percentage points. National employment forecasts from Jobs and Skills Australia project growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Merrylands West's employment mix suggests local employment should increase by 6.4% over five years and 13.3% over ten years, assuming constant population projections.

Income figures position the area below 75% of locations analysed nationally by AreaSearch

AreaSearch's latest postcode level ATO data for financial year 2023 shows that Merrylands West has lower income levels than the national average. The median income is $40,906 and the average is $51,101. In contrast, Greater Sydney has a median income of $60,817 and an average of $83,003. Based on Wage Price Index growth of 10.32% since financial year 2023, current estimates for Merrylands West would be approximately $45,127 (median) and $56,375 (average) as of March 2026. According to the 2021 Census, household income ranks at the 28th percentile ($1,394 weekly), while personal income is at the 10th percentile. The earnings profile indicates that 29.2% of locals (2,137 people) predominantly earn between $1,500 and $2,999 per week, similar to the regional pattern where 30.9% fall within this range. Housing affordability pressures are severe in Merrylands West, with only 77.8% of income remaining after housing costs, ranking at the 20th percentile.

Merrylands West displays a diverse mix of dwelling types, with a higher proportion of rental properties than the broader region

Dwelling structure in Merrylands West, as per the latest Census, consisted of 50.2% houses and 49.7% other dwellings (semi-detached, apartments, 'other' dwellings). In comparison, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Merrylands West was at 27.3%, similar to Sydney metro's level. The remaining dwellings were either mortgaged (29.2%) or rented (43.5%). The median monthly mortgage repayment in the area was $2,000, lower than Sydney metro's average of $2,427. Median weekly rent in Merrylands West was recorded at $400, compared to Sydney metro's $470. Nationally, Merrylands West's mortgage repayments were higher than the Australian average of $1,863, while rents exceeded the national figure of $375.

Merrylands West has a typical household mix, with a higher-than-average median household size

Family households constitute 68.7% of all households, including 35.4% couples with children, 17.0% couples without children, and 14.8% single parent families. Non-family households comprise the remaining 31.3%, with lone person households at 27.9% and group households making up 3.6%. The median household size is 2.8 people, larger than the Greater Sydney average of 2.7.

Merrylands West shows below-average educational performance compared to national benchmarks, though pockets of achievement exist

The area's university qualification rate is 23.5%, significantly lower than the SA4 region average of 39.1%. Bachelor degrees are the most common at 17.3%, followed by postgraduate qualifications (4.9%) and graduate diplomas (1.3%). Vocational credentials, such as advanced diplomas (11.6%) and certificates (18.4%), are held by 30.0% of residents aged 15 and above. Educational participation is high, with 34.0% of residents currently enrolled in formal education.

This includes primary education (10.7%), secondary education (9.7%), and tertiary education (6.5%).

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

Merrylands West has 56 active public transport stops, all of which are bus stops. These stops are served by 39 different routes that together facilitate 1,987 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents on average located just 108 meters from the nearest stop. Most residents commute outwards due to its residential nature. Cars remain the primary mode of transportation at 83%, while trains are used by 9%. On average, there are 1.2 vehicles per dwelling in the area.

According to the 2021 Census, a high 34.5% of residents work from home, which may be influenced by COVID-19 conditions. Service frequency across all routes averages 283 trips per day, equating to approximately 35 weekly trips per individual stop.

Health outcomes in Merrylands West are marginally below the national average with the level of common health conditions among the general population somewhat typical, though higher than the nation's average among older cohorts

Merrylands West shows below-average health indicators based on AreaSearch's assessment. Mortality rates and chronic condition prevalence are somewhat typical but higher than the national average among older cohorts. Private health cover is very low at approximately 47% of the total population (~3,455 people), compared to 59.9% in Greater Sydney and a national average of 55.7%.

The most common medical conditions are arthritis (7.3%) and mental health issues (6.3%). About 72.7% of residents report no medical ailments, compared to 74.6% across Greater Sydney. Under-65s have better than average health outcomes. The area has 16.9% of residents aged 65 and over (1,237 people), higher than the 15.5% in Greater Sydney. Health outcomes among seniors present some challenges but rank lower nationally than the broader population.

Merrylands West is among the most culturally diverse areas in the country based on AreaSearch assessment of a range of language and cultural background related metrics

Merrylands West has a population that is culturally diverse, with 47.6% born overseas and 59.3% speaking a language other than English at home. Christianity is the predominant religion in Merrylands West, accounting for 52.7% of its population. Islam is notably overrepresented compared to Greater Sydney's average, comprising 27.7% of Merrylands West's population.

The top three ancestry groups are Other (31.9%), Lebanese (14.8%), and Australian (12.5%). Other notable ethnic group representations include Croatian at 1.1%, Maltese at 1.3%, and Samoan at 0.8%.

Merrylands West's population is slightly younger than the national pattern

Merrylands West has a median age of 36 years, closely matching Greater Sydney's average of 37 years, which is slightly below Australia's median age of 38 years. Compared to Greater Sydney, Merrylands West has a higher proportion of residents aged 85 and above (3.4%) but fewer residents aged 25-34 (14.4%). Between the censuses of 2021 and 2026, the population aged 15-24 increased from 13.2% to 14.2%, while the proportion of those aged 5-14 decreased from 13.4% to 11.8%. By 2041, demographic projections indicate significant changes in Merrylands West's age profile. The 75-84 age group is projected to grow by 56%, adding 220 residents to reach a total of 616. Residents aged 65 and above will contribute to 54% of the population growth, reflecting broader demographic aging trends. Conversely, the populations aged 5-14 and 0-4 are expected to decline.