Garden Suburb

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

The population of Garden Suburb is estimated at around 2,002 as of February 2026. This reflects an increase of 43 people since the 2021 Census, which reported a population of 1,959 people. The change is inferred from the resident population of 1,972, estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2024 and an additional 4 validated new addresses since the Census date. This level of population equates to a density ratio of 1,053 persons per square kilometer. Garden Suburb's growth rate of 2.2% since census positions it within 1.9 percentage points of the SA3 area (4.1%). Population growth was primarily driven by natural growth contributing approximately 52.0%.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, released in 2024 with 2022 as the base year. For areas not covered, NSW State Government's SA2 level projections are used, released in 2022 with 2021 as the base year. Growth rates by age group are applied to all areas for years 2032 to 2041. Considering these projections, an above median population growth is projected for Garden Suburb, expected to increase by 327 persons to 2041, reflecting a gain of 17.4% in total over the 17 years.

Residential development activity is lower than average in Garden Suburb according to AreaSearch's national comparison of local real estate markets

Garden Suburb had 9 new dwelling approvals over the five-year period ending in 2021, with an average of 1.8 dwellings approved annually. This low level of construction activity is typical of rural areas where housing demand is modest and limited by local conditions. The small sample size means that individual projects can significantly influence annual growth statistics.

Compared to Rest of NSW and national patterns, Garden Suburb has shown less construction activity. Recent developments consist of 50% detached houses and 50% townhouses or apartments, marking a shift from the previous pattern of 100% houses. This change may indicate decreasing developable land availability and responds to evolving lifestyle preferences and housing affordability needs. As of around 2021, Garden Suburb has approximately 574 people per approval. By 2041, AreaSearch estimates an increase of 349 residents. At current development rates, housing supply may not keep pace with population growth, potentially intensifying buyer competition and supporting price increases.

Future projections show Garden Suburb adding 349 residents by 2041 (from the latest AreaSearch quarterly estimate). At current development rates, housing supply may struggle to match population growth, potentially heightening buyer competition and supporting price increases.

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

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified two projects that may impact the area: Vida at 2 Turrug Street Whitebridge and Uniting Charlestown. Other notable projects include Kotara Transport Oriented Development Precinct and Westfield Kotara Mixed-Use Redevelopment. The following list details those most 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.

AreaSearch analysis reveals Garden Suburb significantly outperforming the majority of regions assessed nationwide

Garden Suburb has an educated workforce with prominent representation in essential services sectors. Its unemployment rate is 2.3%, lower than the national average. In the past year, employment growth was estimated at 3.4%.

As of September 2025, 1,124 residents are employed, with an unemployment rate of 1.6% below Rest of NSW's 3.8%. Workforce participation is high at 71.5%, compared to Rest of NSW's 61.5%. According to Census data, 29.1% of residents work from home. Leading industries include health care & social assistance, education & training, and retail trade.

The area specializes in health care & social assistance with an employment share 1.3 times the regional level, but agriculture, forestry & fishing has limited presence at 0.7%. Employment opportunities locally appear limited based on Census data. Over a 12-month period ending May-25, employment increased by 3.4% while labour force rose by 3.6%, causing unemployment to rise by 0.2 percentage points. National employment forecasts suggest growth of 6.6% over five years and 14.7% over ten years in Garden Suburb, based on industry-specific projections applied to its current employment mix.

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

The median taxpayer income in Garden Suburb is $63,372, with an average of $75,388, according to the latest postcode level ATO data aggregated by AreaSearch for financial year 2023. This is higher than the national averages of $52,390 median and $65,215 average in Rest of NSW. Based on Wage Price Index growth of 8.86% since financial year 2023, estimated incomes as of September 2025 would be approximately $68,987 median and $82,067 average. Census 2021 data shows Garden Suburb's household, family, and personal incomes rank between the 72nd and 86th percentiles nationally. Income distribution reveals 32.0% of residents (640 individuals) earn within the $1,500 - $2,999 range, similar to regional levels at 29.9%. Notably, 35.7% have incomes above $3,000 per week, indicating strong economic capacity. After housing costs, residents retain 89.0% of their income, reflecting robust purchasing power. The area's SEIFA income ranking places it in the 8th decile.

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

The dwelling structure in Garden Suburb, as per the latest Census evaluation, consisted of 99.5% houses and 0.5% other dwellings (semi-detached, apartments, 'other' dwellings). This is compared to Non-Metro NSW's 82.6% houses and 17.4% other dwellings. Home ownership in Garden Suburb was at 45.2%, with the remaining dwellings either mortgaged (43.3%) or rented (11.4%). The median monthly mortgage repayment in the area was $2,066, higher than Non-Metro NSW's average of $1,733. The median weekly rent figure was recorded at $465, compared to Non-Metro NSW's $330. Nationally, Garden Suburb's mortgage repayments were significantly higher at $2,066 compared to the Australian average of $1,863. Rents in Garden Suburb were substantially above the national figure of $375 at $465.

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

Family households comprise 81.7% of all households, including 44.5% couples with children, 27.0% couples without children, and 9.0% single parent families. Non-family households account for the remaining 18.3%, with lone person households at 16.1% and group households comprising 1.6% of the total. The median household size is 2.9 people, larger than the Rest of NSW average of 2.4.

The educational profile of Garden Suburb exceeds national averages, with above-average qualification levels and academic performance metrics

Garden Suburb's residents aged 15+ have a higher educational attainment than broader benchmarks. 31.8% hold university qualifications, compared to 21.3% in Rest of NSW and 23.5% in the SA3 area. Bachelor degrees are most prevalent at 22.9%, followed by postgraduate qualifications (6.6%) and graduate diplomas (2.3%). Vocational credentials are also common, with 34.7% of residents holding them, including advanced diplomas (10.8%) and certificates (23.9%).

Educational participation is high, with 29.9% currently enrolled in formal education. This includes 10.0% in primary, 8.6% in secondary, and 5.3% in tertiary education.

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

Garden Suburb has 14 active public transport stops, all of which are bus stops. These stops are served by 10 different routes that together facilitate 490 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents typically living just 179 meters from the nearest stop. Most residents commute outward due to its residential nature, and cars remain the primary mode of transportation at 96%. On average, there are 1.8 vehicles per dwelling, which exceeds the regional average. According to the 2021 Census, a high proportion of residents, specifically 29.1%, work from home, potentially due to COVID-19 conditions.

The service frequency averages 70 trips per day across all routes, equating to approximately 35 weekly trips per stop.

Health performance in Garden Suburb is lower than average with common health conditions somewhat prevalent across the board, though to a considerably higher degree among older age cohorts

Garden Suburb faces significant health challenges based on AreaSearch's assessment. Mortality rates and chronic condition prevalence indicate common health conditions are somewhat prevalent across all age groups but more so among older cohorts.

Private health cover is very high at approximately 57% of the total population, around 1,135 people, compared to 51.9% across Rest of NSW. The most common medical conditions are mental health issues and arthritis, affecting 10.2% and 9.9% of residents respectively. However, 64.1% of residents claim to be completely clear of medical ailments, similar to the 63.3% across Rest of NSW. Health outcomes among working-age populations are broadly typical. The area has 16.6%, or 332 people, aged 65 and over, lower than the 23.4% in Rest of NSW. Health outcomes among seniors present some challenges but rank lower nationally compared to the broader population.

Garden Suburb ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Garden Suburb's cultural diversity was found to be below average, with 87.2% of its population born in Australia, 94.6% being citizens, and 91.0% speaking English only at home. Christianity is the main religion in Garden Suburb, comprising 53.1%, compared to 55.9% across Rest of NSW. The top three ancestral groups are English (30.6%), Australian (27.5%), and Scottish (10.5%).

Notably, French (0.7%) is overrepresented compared to the regional average of 0.4%. Similarly, Macedonian (0.6%) and Polish (0.7%) populations exceed their respective regional averages of 0.4% and 0.5%.

Garden Suburb's median age exceeds the national pattern

The median age in Garden Suburb is 40 years, which is slightly below Rest of NSW's average of 43 but above Australia's median of 38. The 35-44 age group is notably over-represented at 14.9%, while the 65-74 year-olds are under-represented at 8.3%. Between the 2021 Census and now, Garden Suburb has become younger, with its median age dropping from 41 to 40 years. The 25 to 34 age group has grown from 9.2% to 13.0%, and the 35 to 44 cohort has increased from 13.1% to 14.9%. Conversely, the 85+ group has declined from 4.2% to 2.2%, and the 65 to 74 age group has dropped from 10.2% to 8.3%. Population forecasts for Garden Suburb indicate significant demographic changes by 2041. The 25 to 34 age cohort is projected to grow steadily, increasing by 94 people (36%) from 260 to 355. In contrast, the 65 to 74 cohort shows minimal growth of just 1% (0 people).