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This analysis uses Suburbs and Localities (SAL) boundaries, which can materially differ from Statistical Areas (SA2) even when sharing the same name.
SAL boundaries are defined by Australia Post and the Australian Bureau of Statistics to represent commonly-known suburb names used in postal addresses.
Statistical Areas (SA2) are designed for census data collection and may combine multiple suburbs or use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.
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2021 Census | -- people
Sales Activity
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Population
Botany lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends
The estimated population of the suburb of Botany is around 13,956 as of May 2026. This figure reflects an increase of 996 people since the 2021 Census, which reported a population of 12,960 people in the area. The latest resident population estimate by AreaSearch is 13,941, based on examination of the ABS's ERP data release from June 2025 and validation of an additional 128 new addresses since the Census date. This results in a density ratio of 4,458 persons per square kilometer, placing Botany within the top 10% of national locations assessed by AreaSearch. The suburb's population growth rate of 7.7% since the 2021 census exceeded both the state average (7.1%) and the SA3 area, indicating it as a growth leader in the region. Overseas migration contributed approximately 54.0% of overall population gains during recent periods in Botany.
AreaSearch's projections for the suburb are based on ABS/Geoscience Australia data released in 2024 with a base year of 2022, and NSW State Government SA2-level projections released in 2022 with a base year of 2021. These projections indicate an above median population growth for the suburb across statistical areas nationally, with Botany expected to increase by 2,039 persons to 2041, reflecting a total gain of 14.5% over the 16-year period.
Frequently Asked Questions - Population
Development
AreaSearch analysis of residential development drivers sees Botany recording a relatively average level of approval activity when compared to local markets analysed countrywide
Botany has seen approximately 17 dwelling approvals annually based on AreaSearch's analysis of ABS building approval numbers. Over the past five financial years, from FY21 to FY25, around 87 homes were approved, with another 112 approved in FY26 so far. This translates to about 12.9 people moving to Botany each year for every dwelling built during these years.
The supply of new dwellings is significantly lagging behind demand, which typically results in heightened buyer competition and pricing pressures. Developers are targeting the premium market segment with higher-end properties, as indicated by an average construction value of $720,000 per dwelling. Botany has received approximately $20.6 million in commercial approvals this financial year, suggesting balanced commercial development activity compared to its residential counterpart. When comparing Botany's development activity to Greater Sydney, it is significantly lower, at 85.0% below the regional average per person. This constrained new construction often reinforces demand and pricing for existing dwellings within the area. Furthermore, Botany's development activity is also lower than the national average, reflecting a mature market and possible development constraints.
The type of housing being built in Botany shows a skew towards compact living, with 40.0% detached houses and 60.0% medium to high-density housing. This trend offers affordable entry pathways and attracts downsizers, investors, and first-time purchasers. Currently, there are approximately 910 people per dwelling approval in Botany, further indicating a highly mature market. According to the latest AreaSearch quarterly estimate, Botany is projected to gain around 2,024 residents by 2041. If current development rates continue, housing supply may struggle to keep pace with population growth, potentially intensifying buyer competition and supporting price increases in the area.
Frequently Asked Questions - Development
Development applications around Botany
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| Lodged | Address | Description | Type | Distance | Status |
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SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.
Infrastructure
Botany has very high levels of nearby infrastructure activity, ranking in the top 10% nationally
The performance of a region is significantly influenced by changes in local infrastructure, major projects, and planning initiatives. AreaSearch has identified fifteen such projects that could impact this area. Notable among these are the Botany Aquatic Centre Redevelopment, F Mayer Chalmers Crescent Commercial Masterplan, 573 Gardeners Road Mixed-Use Development, and Project Duke Data Centre. The following list provides more details about those likely to have the most relevance.
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INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
Sydney Gateway
A $2.6 billion toll-free road interchange connecting WestConnex and Sydney Airport terminals, including twin arch bridges over Alexandra Canal and flyover to domestic terminal. Features 5km of new roads, reducing journey times by up to 22 minutes and carrying 100,000 vehicles daily. The project provides a direct connection from Sydney's motorway network to Sydney Airport and Port Botany, with improved freight access and reduced local road congestion. Officially opened on 1 September 2024 after construction began in 2021. Includes over 3km of new pedestrian and cycling paths. The twin arch bridges are made from 100% Australian steel and together are wider than the Sydney Harbour Bridge.
Swan Suites Mascot
Swan Suites Mascot is an 11-storey boutique all-suite hotel developed by Markuan Group and designed by Koichi Takada Architects. The 124-suite property is operated by Marriott International under the Tribute Portfolio brand. Facilities include a ground-floor restaurant and bar, rooftop terrace, gym, and secure basement parking. Construction completed in late 2025 with the hotel now open and trading.
Airport Precinct Road Upgrades (Sydney Airport)
Program of road upgrades around Sydney Airport delivered in the Airport North, East and West precincts. Scope included widening O'Riordan Street to six lanes between Bourke Road and Robey Street, reconfiguring signals and one-way movements, removing the General Holmes Drive rail level crossing via a new road underpass linked to Wentworth Avenue and Botany Road, upgrades to Mill Pond Road, Joyce Drive and Qantas Drive, and earlier widening of Marsh Street (Airport West). Final stage (Airport North) reached completion in October 2020, improving access to Port Botany and the airport for passengers and freight.
Botany Aquatic Centre Redevelopment
Comprehensive redevelopment of the Botany Aquatic Centre featuring state-of-the-art facilities including adventure waterplay and slides, a 50-metre outdoor competition pool, a 25-metre indoor lap pool, indoor learn-to-swim pool, modern gym facilities, new grandstand with spectator seating, upgraded amenities and change rooms, kiosk, and extensive landscaping. The facility closed on 27 April 2025 with demolition commencing in July 2025. The project is being delivered in two stages: Early Works (demolition and site preparation) and Main Works (construction of new facilities). The redevelopment is a partnership between Bayside Council and Sydney Airport, with Sydney Airport contributing $5 million towards the water slides and splash pad through the Community and Environment Projects Reserve Fund. The centre is expected to reopen for the 2027/28 summer season.
F. Mayer Chalmers Crescent Commercial Masterplan
Five eight-storey commercial office towers above a four-storey parking podium, designed by Crone Architects. The sustainable Grade-A office development spans 12,603 square metres across 16 amalgamated lots, featuring enhanced streetscape design, Indigenous site acknowledgment, and flexible tenant layouts for single or multiple tenants.
Port Botany Rail Line Duplication
Duplication of 2.9 kilometres of freight rail track between Mascot and Port Botany, including construction of four new rail bridges at Mill Stream, Southern Cross Drive, O'Riordan Street and Robey Street. The project increases freight capacity from 20 to 45 train movements per day by 2030, with one train able to move the same number of containers as 54 trucks. Commissioned in January 2024.
350 King Street Business Park Development
Mixed-use business park development on a strategic site adjacent to Sydney Airport, featuring commercial offices, logistics facilities and complementary amenities. Part of LOGOS' broader vision for a state-of-the-art logistics and business hub in the Mascot precinct.
Project Duke Data Centre
Construction and operation of a 90 MVA data centre at 2 and 10-22 Kent Road, Mascot. The five-storey facility covers 29,705 sqm, designed by Grimshaw Architects, supporting digital infrastructure and cloud computing services with industry-leading efficiency measures and cultural integration into the urban environment.
Employment
The labour market in Botany demonstrates typical performance when compared to similar areas across Australia
Botany's workforce is well-educated with strong professional services representation. The unemployment rate stands at 3.6%, as per AreaSearch's statistical area data aggregation. As of December 2025, there are 7,708 residents in work, with an unemployment rate of 0.6% lower than Greater Sydney's rate of 4.2%.
Workforce participation is similar to Greater Sydney's at 68.8%. Census responses indicate that 40.6% of residents work from home, though Covid-19 lockdown impacts should be considered. Leading employment industries include health care & social assistance, construction, and education & training. The area shows significant specialization in transport, postal & warehousing with an employment share of 1.7 times the regional level.
Conversely, professional & technical services have lower representation at 9.1% compared to the regional average of 11.5%. Many residents commute elsewhere for work based on Census working population data. Between December 2024 and December 2025, Botany's labour force decreased by 0.4%, while employment declined by 0.8%, resulting in a rise in unemployment rate by 0.4 percentage points. National employment forecasts from Jobs and Skills Australia suggest that Botany's employment should increase by 6.7% over five years and 13.5% over ten years, based on industry-specific projections applied to Botany's employment mix.
Frequently Asked Questions - Employment
Income
The economic profile demonstrates exceptional strength, placing the area among the top 10% nationally based on comprehensive AreaSearch income analysis
AreaSearch's latest postcode level ATO data for financial year 2023 indicates that Botany suburb has a median income among taxpayers of $66,778 and an average of $80,117. Nationally, these figures are extremely high compared to Greater Sydney's median of $60,817 and average of $83,003. Based on Wage Price Index growth of 10.32% since financial year 2023, current estimates for Botany would be approximately $73,669 (median) and $88,385 (average) as of March 2026. According to Census 2021 income data, household, family, and personal incomes in Botany rank highly nationally, between the 86th and 88th percentiles. Income analysis reveals that the largest segment comprises 32.7% earning $1,500 - $2,999 weekly (4,563 residents), similar to the metropolitan region where 30.9% occupy this bracket. A substantial proportion of high earners (38.1%) in Botany earn above $3,000 per week, indicating strong economic capacity throughout the suburb. High housing costs consume 19.8% of income, however strong earnings still place disposable income at the 80th percentile nationally. The area's SEIFA income ranking places it in the 8th decile.
Frequently Asked Questions - Income
Housing
Botany features a more urban dwelling mix with significant apartment living, with a higher proportion of rental properties than the broader region
Botany's dwelling structures, as per the latest Census, consisted of 27.8% houses and 72.2% other dwellings (semi-detached, apartments, 'other' dwellings). Compared to Sydney metro's 55.9% houses and 44.1% other dwellings, Botany had a higher proportion of non-house dwellings. Home ownership in Botany was at 20.6%, with mortgaged dwellings at 41.4% and rented ones at 38.0%. The median monthly mortgage repayment in the area was $2,741, above Sydney metro's average of $2,427. The median weekly rent figure in Botany was $550, compared to Sydney metro's $470. Nationally, Botany's mortgage repayments were higher than the Australian average of $1,863, and rents were substantially above the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Botany has a typical household mix, with a lower-than-average median household size
Family households constitute 72.4% of all households, including 36.8% couples with children, 23.5% couples without children, and 10.8% single parent families. Non-family households comprise the remaining 27.6%, with lone person households at 24.1% and group households at 3.5%. The median household size is 2.6 people, which is smaller than the Greater Sydney average of 2.7.
Frequently Asked Questions - Households
Local Schools & Education
Botany shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators
The area's university qualification rate is 34.3%, significantly lower than the SA4 region average of 55.2%. This presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are most common at 23.4%, followed by postgraduate qualifications (8.6%) and graduate diplomas (2.3%). Trade and technical skills are prominent, with 32.5% of residents aged 15+ holding vocational credentials – advanced diplomas (12.2%) and certificates (20.3%).
Educational participation is high, with 29.6% of residents currently enrolled in formal education. This includes 10.0% in primary education, 7.5% in secondary education, and 5.5% pursuing tertiary education.
Frequently Asked Questions - Education
Schools Detail
Nearby Services & Amenities
Transport
Transport servicing is moderate compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility
Botany has 37 active public transport stops, all of which are bus stops. These stops are served by 13 different routes that together facilitate 1,381 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents typically living within 160 meters of the nearest stop. Most Botany residents commute outward from the area. Car remains the dominant mode of transportation at 79%, while bus and train usage stands at 7% each. On average, there are 1.2 vehicles per dwelling in the area.
According to the 2021 Census, a high proportion of residents, 40.6%, work from home, which may be partly due to COVID-19 conditions. The service frequency averages 197 trips per day across all routes, equating to approximately 37 weekly trips per individual stop.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Botany's residents are extremely healthy with very low prevalence of common health conditions across all age groups
Analysis of health metrics indicates strong performance throughout Botany, as per AreaSearch's assessment of mortality rates and chronic condition prevalence, showing very low prevalence of common health conditions across all age groups.
The rate of private health cover is exceptionally high at approximately 59% of the total population (8,172 people). The most common medical conditions in the area are asthma and mental health issues, impacting 6.7 and 6.5% of residents respectively, while 75.7% declared themselves as completely clear of medical ailments compared to 74.6% across Greater Sydney. Working-age residents exhibit low chronic condition prevalence. The area has 12.9% of residents aged 65 and over (1,800 people), which is lower than the 15.5% in Greater Sydney. Health outcomes among seniors are particularly strong, with national rankings broadly in line with the general population.
Frequently Asked Questions - Health
Cultural Diversity
Botany was found to be more culturally diverse than the vast majority of local markets in Australia, upon assessment of a range of language and cultural background related metrics
Botany's cultural diversity is evident with 26.4% of its residents speaking a language other than English at home and 34.0% born overseas. Christianity is the predominant religion in Botany, with 59.6%. However, Judaism is notably overrepresented compared to Greater Sydney, comprising 2.9% versus 0.8%.
The top three ancestry groups are Australian (19.2%), English (19.1%), and Other (12.6%). Some ethnic groups show significant differences: Russian at 0.9% in Botany versus 0.4% regionally, Spanish at 0.9% versus 0.6%, and Hungarian at 0.5% versus 0.3%.
Frequently Asked Questions - Diversity
Age
Botany's population is slightly younger than the national pattern
Botany's median age is nearly 36 years, closely matching Greater Sydney's average of 37. This is modestly under the Australian median of 38. Compared to Greater Sydney, Botany has a higher proportion of residents aged 35-44 (17.6%) but fewer residents aged 25-34 (14.6%). Between the 2021 Census and the present, the age group 15-24 has grown from 10.8% to 12.0%, while the 25-34 cohort has declined from 16.3% to 14.6%. By 2041, demographic modeling suggests Botany's age profile will significantly evolve. The 65-74 age group is projected to grow by 51%, adding 535 residents to reach 1,582. Residents aged 65 and above are expected to drive 55% of population growth, indicating demographic aging trends. Conversely, the 0-4 and 15-24 age groups are projected to experience population declines.