Gables

Gables lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends

Based on analysis of ABS population updates for the broader area, and new addresses validated by AreaSearch, the suburb of Gables' population is estimated at around 9,111 as of May 2026. This reflects an increase of 5,772 people (172.9%) since the 2021 Census, which reported a population of 3,339 people. The change is inferred from the resident population of 7,646 estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2025 and an additional 1,656 validated new addresses since the Census date. This level of population equates to a density ratio of 1,488 persons per square kilometer, which is above the average seen across national locations assessed by AreaSearch. Gables' 172.9% growth since the 2021 census exceeded the state's (7.1%) and Greater Sydney's, marking it as a growth leader in the region. Population growth for the area was primarily driven by interstate migration contributing approximately 90.0% of overall population gains during recent periods, although all drivers including natural growth and overseas migration were positive factors.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, AreaSearch is utilising the NSW State Government's SA2 level projections, as released in 2022 with 2021 as the base year. Growth rates by age group from these aggregations are also applied to all areas for years 2032 to 2041. Anticipating future population dynamics, exceptional growth, placing in the top 10 percent of national statistical areas, is predicted over the period with the area expected to expand by 20,143 persons to 2041 based on aggregated SA2-level projections, reflecting an increase of 205.0% in total over the 16 years.

The level of residential development activity in Gables was found to be higher than 90% of real estate markets across the country

Based on AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, Gables has experienced around 384 dwellings receiving development approval per year. Over the past five financial years, between FY-21 and FY-25, approximately 1,922 homes were approved, with an additional 216 approved so far in FY-26. On average, each dwelling has resulted in around 3 new residents per year over these five years, indicating healthy demand that supports property values.

New homes are being built at an average expected construction cost value of $494,000, suggesting developers target the premium market segment with higher-end properties. In FY-26, $9.8 million in commercial approvals have been registered, demonstrating moderate levels of commercial development. Compared to Greater Sydney, Gables records 191.0% more development activity per person, offering buyers greater choice, though construction activity has eased recently. This activity is significantly above the national average, indicating robust developer interest in the area. New building activity shows 81.0% detached houses and 19.0% attached dwellings, preserving the area's suburban nature with an emphasis on detached housing attracting space-seeking buyers. This marks a significant departure from existing housing patterns (currently 96.0% houses), suggesting diminishing developable land availability and responding to evolving lifestyle preferences and housing affordability needs.

The location has approximately 16 people per dwelling approval, indicating an expanding market. Looking ahead, Gables is expected to grow by 18,678 residents through to 2041 (from the latest AreaSearch quarterly estimate). Building activity is keeping pace with growth projections, though buyers may experience heightened competition as the population grows.

Gables has very high levels of nearby infrastructure activity, ranking in the top 20% nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified eight projects likely to impact this region. Major ones are Stockland The Gables, Stockland Halcyon Gables, Box Hill Release Area, and Box Hill Square, as detailed below for relevance.

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

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Employment conditions in Gables demonstrate strong performance, ranking among the top 35% of areas assessed nationally

Gables has a highly educated workforce with strong representation in professional services. The unemployment rate is 3.1%, based on AreaSearch's aggregation of statistical area data as of December 2025. In this month, 3,933 residents are employed while the unemployment rate is 1.1% lower than Greater Sydney's rate of 4.2%.

Workforce participation in Gables is 74.0%, compared to Greater Sydney's 68.8%. According to Census responses, 50.6% of residents work from home, though Covid-19 lockdown impacts should be considered. Leading employment industries among residents include health care & social assistance, construction, and retail trade. Construction shows particularly strong specialization with an employment share of 1.2 times the regional level.

Conversely, accommodation & food services have lower representation at 2.6% compared to the regional average of 5.8%. The predominantly residential area appears to offer limited local employment opportunities, as indicated by the count of Census working population versus resident population. Over the 12 months to December 2025, labour force levels decreased by 0.6% while employment declined by 1.8%, resulting in an unemployment rate rise of 1.2 percentage points. In contrast, Greater Sydney experienced employment growth of 2.2% and labour force growth of 2.3%. Jobs and Skills Australia's national employment forecasts from May-25 offer insights into potential future demand within Gables. These projections estimate a 6.9% increase in local employment over five years and 14.1% over ten years, based on industry-specific projections applied to Gables' employment mix.

The economic profile demonstrates exceptional strength, placing the area among the top 10% nationally based on comprehensive AreaSearch income analysis

The median taxpayer income in Gables is $69,498, with an average of $81,929, based on the latest postcode level ATO data aggregated by AreaSearch for financial year 2023. This is notably higher than Greater Sydney's median income of $60,817 and average income of $83,023. By March 2026, estimated incomes would be approximately $76,670 (median) and $90,384 (average), considering a 10.32% increase since financial year 2023. According to the 2021 Census, household, family, and personal incomes in Gables rank highly nationally, between the 95th and 98th percentiles. Income analysis shows that the largest segment comprises 30.7% earning $4,000 or more weekly (2,797 residents), unlike metropolitan trends where 30.9% fall within the $1,500 - $2,999 range. A significant 55.2% earn above $3,000 weekly, indicating prosperity in the area. High housing costs consume 20.0% of income, but strong earnings place disposable income at the 96th percentile nationally. The area's SEIFA income ranking places it in the 10th decile.

Gables is characterized by a predominantly suburban housing profile, with ownership patterns similar to the broader region

The dwelling structure in Gables, as evaluated at the latest Census, consisted of 96.5% houses and 3.4% other dwellings. In comparison, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Gables was at 9.2%, with the remaining dwellings either mortgaged (71.7%) or rented (19.1%). The median monthly mortgage repayment in the area was $3,200, higher than Sydney metro's average of $2,427. The median weekly rent figure for Gables was recorded at $600, compared to Sydney metro's $470. Nationally, Gables' mortgage repayments were significantly higher than the Australian average of $1,863, while rents were substantially above the national figure of $375.

Gables features high concentrations of family households, with a higher-than-average median household size

Family households account for 93.5% of all households, including 65.2% couples with children, 19.0% couples without children, and 7.9% single parent families. Non-family households constitute the remaining 6.5%, with lone person households at 6.8% and group households comprising 0.5%. The median household size is 3.4 people, larger than the Greater Sydney average of 2.7.

Gables demonstrates exceptional educational outcomes, ranking among the top 5% of areas nationally based on AreaSearch's comprehensive analysis of qualification and performance metrics

Educational attainment in Gables is significantly higher than broader benchmarks. As of 2016, 45.0% of residents aged 15+ held university qualifications, compared to the national average of 30.4% and the NSW average of 32.2%. This high level of educational attainment positions the area strongly for knowledge-based opportunities. Bachelor degrees were the most common, with 29.8% of residents holding them, followed by postgraduate qualifications (12.4%) and graduate diplomas (2.8%).

Trade and technical skills were also prominent, with 29.4% of residents aged 15+ holding vocational credentials – advanced diplomas (12.6%) and certificates (16.8%). Educational participation was notably high in the area, with 36.3% of residents currently enrolled in formal education as of 2017. This included 16.1% in primary education, 7.7% in secondary education, and 4.9% pursuing tertiary education.

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

Public transport analysis indicates 42 active transport stops operating within Gables, consisting of a mix of bus services. These stops are served by 42 individual routes, collectively facilitating 2,062 weekly passenger trips. Transport accessibility is rated as good, with residents typically situated 229 meters from the nearest transport stop. As a predominantly residential area, most residents commute outward. The car remains the primary mode of transportation at 86%, while train usage stands at 9%. Vehicle ownership averages 1.9 per dwelling, surpassing the regional average.

According to the 2021 Census, a high 50.6% of residents work from home, potentially reflecting COVID-19 conditions. Service frequency averages 294 trips per day across all routes, equating to approximately 49 weekly trips per individual stop.

Gables's residents boast exceedingly positive health performance metrics with very low prevalence of common health conditions across all age groups

AreaSearch's assessment of health outcomes data shows excellent results for Gables.

Mortality rates and chronic condition prevalence were very low across all age groups. Approximately 59% of the total population (5,400 people) had private health cover, which was exceptionally high. The most prevalent medical conditions were asthma at 6.5% and mental health issues at 4.5%. A majority of residents, 82.1%, declared themselves completely clear of medical ailments, compared to 74.6% across Greater Sydney. Gables had 7.6% of its population aged 65 and over (692 people), lower than the 15.5% in Greater Sydney. Health outcomes among seniors were particularly strong, aligning with national rankings similar to the general population.

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

Gables has a high level of cultural diversity, with 39.0% of its population born overseas and 39.5% speaking a language other than English at home. Christianity is the predominant religion in Gables, making up 52.5% of people. However, Hinduism is significantly overrepresented, comprising 13.6% of the population compared to the Greater Sydney average of 5.2%.

The top three ancestral groups based on country of birth of parents are Other (20.9%), Australian (18.7%), and English (16.1%). Notably, Filipino (5.8%) and Indian (10.3%) ethnicities are overrepresented in Gables compared to regional averages of 2.0% and 3.6%, respectively. Additionally, Maltese ethnicity is also notably higher at 2.6% versus the regional average of 1.0%.

Gables hosts a very young demographic, ranking in the bottom 10% of areas nationwide

Gables has a median age of 32 years, which is younger than Greater Sydney's average of 37 and lower than Australia's national average of 38. Compared to Greater Sydney, Gables has a higher proportion of residents aged 5-14 (22.3%) but fewer residents aged 25-34 (9.6%). This concentration of 5-14 year-olds is significantly higher than the national average of 12.0%. Post-2021 Census data indicates that the 15 to 24 age group has increased from 10.2% to 13.6%, while the 5 to 14 cohort has risen from 19.5% to 22.3%. Conversely, the 25 to 34 age group has decreased from 16.0% to 9.6%, and the 0 to 4 age group has dropped from 10.3% to 6.0%. Demographic modeling predicts significant changes in Gables's age profile by 2041, with the strongest projected growth in the 15 to 24 cohort, which is expected to grow by 469%, adding 5,811 residents to reach a total of 7,051.