Guildford West - Merrylands West

Population growth drivers in Guildford West - Merrylands West are strong compared to national averages based on AreaSearch's ranking of recent, and medium to long-term trends

Guildford West - Merrylands West's population was around 25,628 as of February 2026. This figure reflects an increase of 2,699 people since the 2021 Census, which reported a population of 22,929. The change is inferred from the estimated resident population of 24,554 in June 2024 and an additional 53 validated new addresses since the Census date. This results in a density ratio of 4,685 persons per square kilometer, placing it in the top 10% of national locations assessed by AreaSearch. Guildford West - Merrylands West's population growth of 11.8% since the 2021 census exceeded both the state (7.8%) and Greater Sydney figures. Overseas migration contributed approximately 61.8% of overall population gains during recent periods.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered by this data, AreaSearch utilises NSW State Government's SA2 level projections released in 2022 with a base year of 2021. Growth rates by age group from these aggregations are applied to all areas for years 2032 to 2041. Based on projected demographic shifts, the area is expected to grow by just below the median of national statistical areas by 2041, with an increase of 7.8% in total over the 17 years.

AreaSearch assessment of residential development activity positions Guildford West - Merrylands West among the top 25% of areas assessed nationwide

Guildford West - Merrylands West has averaged approximately 127 new dwelling approvals annually over the past five financial years, totalling 637 homes. As of FY-26, 53 approvals have been recorded. Over these five years, an average of 2.4 new residents per year has been associated with each dwelling approved. The average construction cost value for new dwellings is around $297,000, aligning with broader regional development trends.

This financial year, the area has seen approximately $2.8 million in commercial approvals. Compared to Greater Sydney, Guildford West - Merrylands West has about three-quarters the rate of new dwelling approvals per person and ranks among the 67th percentile nationally when assessed areas are considered. The current development composition is 35.0% detached houses and 65.0% attached dwellings, marking a shift from existing housing patterns which are currently 58.0% houses. This trend may suggest diminishing developable land availability and responds to evolving lifestyle preferences and housing affordability needs. With approximately 210 people per dwelling approval, the market is expanding.

According to AreaSearch's latest quarterly estimate, Guildford West - Merrylands West is projected to add around 2,001 residents by 2041. Given current construction levels, adequate housing supply is expected to meet demand, creating favourable conditions for buyers and potentially enabling growth that exceeds current forecasts.

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

Changes in local infrastructure significantly impact an area's performance. AreaSearch has identified 33 projects that could affect this region. Notable projects include Guildford Swim Centre Modernisation Project, Merrylands RSL Club Redevelopment Stage 2246 Woodville Road Mixed-Use Development, and Merrylands West Public School Upgrade. The following list details those most likely to be relevant.

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

Denotes AI-based impression for illustrative purposes only, not to be taken as definitive under any circumstances. Please follow links and conduct other investigations from the project's source for actual imagery. Developers and project owners wishing us to use original imagery please Contact Us and we will do so.

Employment conditions in Guildford West - Merrylands West face significant challenges, ranking among the bottom 10% of areas assessed nationally

Guildford West - Merrylands West has a skilled workforce with diverse sector representation. The unemployment rate was 11.9% in September 2025, with an estimated employment growth of 0.6% over the past year. As of that date, 9,953 residents were employed while the unemployment rate stood at 7.7%, which is above Greater Sydney's rate of 4.2%.

Workforce participation was lower at 58.3% compared to Greater Sydney's 70.0%. A high proportion of residents, 32.6%, worked from home according to Census responses. Leading employment industries among residents were health care & social assistance, retail trade, and construction. The area had a notable concentration in transport, postal & warehousing, with employment levels at 1.5 times the regional average.

Conversely, professional & technical services showed lower representation at 5.8% compared to the regional average of 11.5%. Over the 12 months to September 2025, employment increased by 0.6%, while labour force increased by 3.5%, causing the unemployment rate to rise by 2.5 percentage points. In comparison, Greater Sydney recorded employment growth of 2.1% and unemployment rose by 0.2 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest that Guildford West - Merrylands West's local employment should increase by 6.4% over five years and 13.3% over ten years, based on a simple weighting extrapolation of industry-specific projections against the local employment mix.

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

Guildford West - Merrylands West SA2's median income among taxpayers in financial year 2023 was $44,819. The average income stood at $53,790 during the same period. These figures are below Greater Sydney's median and average incomes of $60,817 and $83,003 respectively. Based on Wage Price Index growth of 8.86% since financial year 2023, estimated median income for September 2025 is approximately $48,790, with an average of around $58,556. According to the 2021 Census, individual incomes at the 10th percentile were $587 weekly. Household incomes performed better at the 33rd percentile. The largest income segment comprised 31.4% earning between $1,500 and $2,999 weekly, with 8,047 residents falling into this category, similar to the metropolitan region's 30.9%. Housing affordability pressures were severe, with only 77.3% of income remaining after housing costs, ranking at the 23rd percentile.

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

The dwelling structure in Guildford West - Merrylands West, as per the latest Census, consisted of 58.5% houses and 41.4% other dwellings (semi-detached, apartments, 'other' dwellings). In comparison, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Guildford West - Merrylands West was at 25.2%, with the remaining dwellings either mortgaged (32.4%) or rented (42.4%). The median monthly mortgage repayment in the area was $2,167, below Sydney metro's average of $2,427. The median weekly rent figure was recorded at $400, compared to Sydney metro's $470. Nationally, Guildford West - Merrylands West's mortgage repayments were higher than the Australian average of $1,863, while rents exceeded the national figure of $375.

Guildford West - Merrylands West features high concentrations of group households, with a higher-than-average median household size

Family households account for 72.8% of all households, including 38.7% that are couples with children, 17.1% that are couples without children, and 15.2% that are single parent families. Non-family households make up the remaining 27.2%, with lone person households at 23.0% and group households comprising 4.2% of the total. The median household size is 3.0 people, which is larger than the Greater Sydney average of 2.7.

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

The area's university qualification rate is 22.6%, significantly lower than the SA4 region average of 39.1%. Bachelor degrees are most common at 16.3%, followed by postgraduate qualifications (5.0%) and graduate diplomas (1.3%). Vocational credentials are held by 29.6% of residents aged 15 and above, with advanced diplomas at 11.5% and certificates at 18.1%. Educational participation is high, with 34.9% of residents currently enrolled in formal education.

This includes 11.5% in primary education, 9.7% in secondary education, and 6.1% pursuing tertiary education.

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

Public transport analysis indicates 163 active transport stops operating within Guildford West - Merrylands West. These include a mix of train and bus services. The area is serviced by 46 individual routes that collectively provide 6,138 weekly passenger trips. Transport accessibility is rated as excellent, with residents typically located 119 meters from the nearest transport stop. As a primarily residential area, most residents commute outward using different modes of transport. Car remains the dominant mode at 80%, while train accounts for 12%.

Vehicle ownership averages 1.3 per dwelling. According to the 2021 Census, a high 32.6% of residents work from home, which may reflect COVID-19 conditions. Service frequency averages 876 trips per day across all routes, equating to approximately 37 weekly trips per individual stop. The accompanying map shows the 100 nearest stops to the location centrepoint.

Guildford West - Merrylands West's residents are relatively healthy in comparison to broader Australia with the level of common health conditions among the general population somewhat typical, though higher than the nation's average among older cohorts

Guildford West's health metrics are close to national benchmarks, according to AreaSearch's assessment of mortality rates and chronic condition prevalence. The level of common health conditions among the general population is somewhat typical but higher than the nation's average among older cohorts. Private health cover rate is extremely low at approximately 47% of the total population (~11,942 people), compared to 59.9% across Greater Sydney and a national average of 55.7%.

The most common medical conditions are arthritis (6.1%) and asthma (5.8%), while 75.7% of residents declare themselves completely clear of medical ailments, compared to 74.6% across Greater Sydney. Working-age residents have low chronic condition prevalence. The area has 13.1% of residents aged 65 and over (3,364 people), lower than the 15.4% in Greater Sydney. Health outcomes among seniors present some challenges but rank lower nationally than the broader population.

Guildford West - 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

Guildford West-Merrrylands West has a population where 47.0% were born overseas, with 61.9% speaking a language other than English at home. Christianity is the predominant religion, practiced by 48.4%. Islam is significantly overrepresented at 32.0%, compared to Greater Sydney's average of 6.8%.

The top three parental country-of-birth groups are Other (32.2%), Lebanese (16.8%), and Australian (13.3%). Notably, Samoan, Filipino, and Vietnamese ethnicities also have higher representations than regional averages.

Guildford West - Merrylands West's young demographic places it in the bottom 15% of areas nationwide

Guildford West - Merrylands West has a median age of 33, which is younger than Greater Sydney's figure of 37 and Australia's national median age of 38. Compared to Greater Sydney, Guildford West - Merrylands West has a higher proportion of residents aged 15-24 (15.6%) but fewer residents aged 35-44 (13.4%). Between the 2021 Census and now, the percentage of residents aged 15 to 24 has increased from 13.6% to 15.6%, while the percentage of those aged 25 to 34 has decreased from 16.9% to 15.2%. By 2041, population forecasts indicate significant demographic changes in Guildford West - Merrylands West. The 55-64 age group is projected to grow by 23%, adding 600 residents to reach a total of 3,215. Residents aged 65 and older are expected to represent half of the population growth. Conversely, the 25-34 and 0-4 age groups are anticipated to experience population declines.