Merrylands West

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

The population of Merrylands West is estimated at around 7,958 as of February 2026. This reflects an increase of 904 people since the 2021 Census, which reported a population of 7,054 people. The estimated resident population in June 2024 was 7,596, showing a growth of 542 people from the Census date. This equates to a density ratio of 4,573 persons per square kilometer, placing Merrylands West in the top 10% nationally according to AreaSearch. The suburb's population growth rate of 12.8% since 2021 exceeded both the state (7.8%) and Greater Sydney averages. Overseas migration contributed approximately 62.0% of overall population gains during recent periods.

AreaSearch projects Merrylands West's population to increase by 1,165 persons to 2041 based on aggregated SA2-level projections, reflecting a gain of 10.1% over the 17 years.

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

Based on AreaSearch analysis of ABS building approval numbers allocated from statistical area data, Merrylands West saw around 39 new homes approved each year over the past five financial years ending June 2025. This totals an estimated 199 homes. So far in FY-26 (July 2025 to June 2026), 17 approvals have been recorded. Over these five years, approximately 2.4 people moved to the area per new home constructed on average, suggesting solid demand supporting property values.

New homes are being built at an average expected construction cost of $398,000. This financial year has seen $933,000 in commercial approvals, indicating minimal commercial development activity compared to residential. Relative to Greater Sydney, Merrylands West records about three-quarters the building activity per person and places among the 70th percentile of areas assessed nationally. New building activity shows 34.0% detached houses and 66.0% townhouses or apartments, marking a significant departure 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 shows characteristics of a growth area. According to the latest AreaSearch quarterly estimate, Merrylands West is expected to grow by 803 residents through to 2041. With current construction levels, housing supply 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

Seven projects have been identified by AreaSearch as potentially impacting the area's performance. Key projects include Merrylands RSL Club Redevelopment Stage 2, Merrylands West Public School Upgrade, 246 Woodville Road Mixed-Use Development, and Centenary Park Sports Field Upgrade.

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. The unemployment rate was 10.8% in the past year, with an estimated employment growth of 3.6%. As of December 2025, 3,204 residents were employed while the unemployment rate was 6.6%, higher than Greater Sydney's rate of 4.2%.

Workforce participation lagged at 58.2% compared to Greater Sydney's 70.2%. A significant 34.5% of residents worked from home, potentially influenced by Covid-19 lockdowns. Employment was concentrated in health care & social assistance, retail trade, and construction. The area showed strong specialization in manufacturing, with an employment share 1.5 times the regional level.

However, professional & technical services were under-represented at 5.7% compared to Greater Sydney's 11.5%. Employment opportunities locally appeared limited based on Census data comparing working population to resident population. Between December 2024 and December 2025, employment increased by 3.6% while labour force grew by 4.3%, raising the unemployment rate by 0.6 percentage points. In Greater Sydney, employment grew by 2.2%, labour force expanded by 2.3%, and unemployment rose marginally. Jobs and Skills Australia's national employment forecasts from May-25 suggest potential future demand within Merrylands West. Over five years, national employment is forecast to expand by 6.6% and over ten years by 13.7%. Applying these projections to Merrylands West's employment mix, local employment should increase by 6.4% over five years and 13.3% over ten years, assuming constant population projections for illustrative purposes.

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

AreaSearch's latest postcode level ATO data for financial year ending June 30, 2023 shows that Merrylands West has lower income compared to national averages. The median income is $40,906 and the average income stands at $51,101. In Greater Sydney, the median income is $60,817 and the average income is $83,003. Based on Wage Price Index growth of 8.86% from July 2023 to September 2025, estimated incomes would be approximately $44,530 (median) and $55,629 (average). According to the 2021 Census, household income ranks at the 28th percentile ($1,394 weekly) and personal income at the 10th percentile. The earnings profile shows that 29.2% of locals earn between $1,500 - 2,999 per week (2,323 people), similar to the regional pattern where 30.9% fall within this range. Housing affordability pressures are severe 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 evaluated at the Census 2016, comprised 50.2% houses and 49.7% other dwellings. In Sydney metro, it was 55.9% houses and 44.1% other dwellings. Home ownership in Merrylands West was 27.3%, similar to Sydney metro's 27.6%. Dwellings were either mortgaged (29.2%) or rented (43.5%). Median monthly mortgage repayment was $2,000, below Sydney metro's average of $2,427. Median weekly rent was $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 at 3.6%. The median household size is 2.8 people, which is 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%. This presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are most common at 17.3%, followed by postgraduate qualifications (4.9%) and graduate diplomas (1.3%). Vocational credentials are prominent, with 30.0% of residents aged 15+ holding such qualifications - advanced diplomas at 11.6% and certificates at 18.4%.

Educational participation is high, with 34.0% of residents currently enrolled in formal education. This includes 10.7% in primary education, 9.7% in secondary education, and 6.5% pursuing tertiary education.

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 provide 1,987 weekly passenger trips. Transport accessibility is excellent, with residents typically living just 108 meters from the nearest stop. Most residents commute outwards from this primarily residential area. Cars remain the dominant mode of transport, used by 83% of residents, while trains are used by 9%. On average, there are 1.2 vehicles per dwelling.

According to the 2021 Census, a high proportion of residents, 34.5%, work from home, which may be due to 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 outcomes 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 (~3,756 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%). 72.7% of residents declare themselves completely clear of medical ailments, compared to 74.6% across Greater Sydney. Under-65 population health outcomes are better than average. The area has 16.7% of residents aged 65 and over (1,328 people), higher than the 15.4% 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 one of the highest percentages of overseas-born residents in Australia, with 47.6%. A majority, 59.3%, speak a language other than English at home. Christianity is the predominant religion, practiced by 52.7% of the population.

However, Islam is notably overrepresented, comprising 27.7% compared to Greater Sydney's average of 6.8%. The top three ancestry groups are Other (31.9%), Lebanese (14.8%), and Australian (12.5%). Croatian (1.1%), Maltese (1.3%), and Samoan (0.8%) groups are also notably higher than regional averages.

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

At 36 years, Merrylands West's median age is nearly matching Greater Sydney's average of 37. This is modestly under the Australian median age of 38. Compared to Greater Sydney, Merrylands West has a higher concentration of residents aged 15-24 (15.0%) but fewer residents aged 25-34 (13.5%). Between the 2021 Census and now, the proportion of residents aged 15-24 has grown from 13.2% to 15.0%. Conversely, the proportion of residents aged 25-34 has declined from 15.2% to 13.5%. By 2041, demographic modeling suggests Merrylands West's age profile will evolve significantly. The 75-84 cohort is projected to grow by 49%, adding 212 residents to reach 642. Residents aged 65 and above are expected to drive 56% of population growth, highlighting demographic aging trends. Meanwhile, the 25-34 and 0-4 age cohorts are anticipated to experience population declines.