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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.
est. as @ -- *
2021 Census | -- people
Sales Activity
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Population
St Georges Basin lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends
As of May 2026, the estimated population of the suburb of St Georges Basin is around 3,464, reflecting a growth of 249 people since the 2021 Census. This increase represents a 7.7% change from the previously reported population of 3,215. The latest resident population estimate by AreaSearch, following examination of the June 2025 ABS ERP data release and validation of new addresses, is 3,458. This level of population results in a density ratio of 76 persons per square kilometer. The suburb's growth since the 2021 Census exceeded both the SA4 region (3.1%) and the SA3 area, indicating it as a growth leader in the region. Overseas migration contributed approximately 77.0% of overall population gains during recent periods.
AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with 2022 as the base year, and NSW State Government's SA2 level projections for areas not covered by this data, released in 2022 with 2021 as the base year. Considering these projections, an above median population growth is expected outside capital cities, with St Georges Basin projected to grow by 730 persons to 2041, reflecting a total increase of 20.9% over the 16 years.
Frequently Asked Questions - Population
Development
AreaSearch assessment of residential approval activity sees St Georges Basin among the top 30% of areas assessed nationwide
St Georges Basin has seen approximately 36 dwelling approvals annually based on AreaSearch analysis of ABS building approval numbers. Between FY-21 and FY-25, around 184 homes were approved, with a further 48 approved in FY-26 so far. This translates to an average of 2.1 people moving to the area per new home constructed over these years.
The average construction cost value for new homes is $471,000, indicating a focus on the premium market. In FY-26, $3.7 million in commercial approvals have been registered. Compared to Rest of NSW, St Georges Basin exhibits 63.0% higher construction activity per person. New development comprises 81.0% detached houses and 19.0% medium and high-density housing, maintaining the area's low density character. As of around 122 people per approval, St Georges Basin reflects a developing area.
By 2041, AreaSearch projects an increase of 724 residents. Current development patterns suggest that new housing supply should meet demand, potentially facilitating further population growth.
Frequently Asked Questions - Development
Development applications around St Georges Basin
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SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.
Infrastructure
St Georges Basin has strong levels of nearby infrastructure activity, ranking in the top 30% nationally
Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified 16 projects likely affecting this region. Notable ones are Mixed Use Development featuring In-Fill Affordable Housing at St Georges Basin, Princes Highway Upgrade from Jervis Bay Road to Sussex Inlet Road (including Village Grove), and the Sanctuary Point Library project. The following list details those most relevant.
Professional plan users can use the search below to filter and access additional projects.
INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
Bay and Basin NSW Ambulance Station
The upgrade and reconfiguration of the Bay and Basin NSW Ambulance Station was delivered as part of Stage 1 of the NSW Government's Rural Ambulance Infrastructure Reconfiguration (RAIR) Program. This initiative enhanced emergency services across regional NSW by providing modern, purpose-built facilities for paramedics. The program focus included internal parking for emergency vehicles, administration areas, and improved staff amenities to meet growing local health needs.
Mixed Use Development with In-Fill Affordable Housing, St Georges Basin
Proposed mixed-use master-planned community precinct featuring 90 dwellings (42 market, 31 affordable rental, and 17 boarding house rooms), 327m2 of non-residential floor space for commercial/retail, co-working space, internal laneways, and a dedicated public pocket park. The development provides 29.5% affordable housing and is a State Significant Development Application (SSD-69683218).
Princes Highway Upgrade - Jervis Bay Road to Sussex Inlet Road
A 20-kilometre upgrade to the Princes Highway between Jervis Bay Road and Sussex Inlet Road to improve safety and freight efficiency. Stage One, a 6-kilometre section from Jervis Bay Road to Hawken Road, has been prioritised and is currently in the concept design and environmental assessment phase. This stage involves an upgrade to a four-lane divided highway with a median barrier, connecting to the Jervis Bay Road intersection upgrade. It also features a grade-separated 'S-type' intersection at Hawken Road connecting to Blackbutt Range Road via an underpass, and includes service roads, and measures for safety, wildlife connectivity, and reduced environmental impact. Construction for Stage One is funded, with a Request for Tender for the Design and Construct contract expected in Q3 2026. Future stages between Hawken Road and Sussex Inlet Road remain in the planning phase and are currently unfunded.
Sanctuary Point Library
Shoalhaven City Council is progressing a new district library to replace the outdated existing facility serving the Sanctuary Point and wider Bay and Basin community (30,000+ residents). In April 2025 Council resolved not to proceed with the Kerry Street / Paradise Beach Road site due to parking concerns and directed staff to investigate alternative locations. The project remains in planning with site investigations underway and a rescoped single-storey design concept prepared by Brewster Hjorth Architects.
Sussex Inlet Golf Village
Sussex Inlet Golf Village is a master-planned community of 700 to 750 residences being developed across 234 hectares in Sussex Inlet, NSW. The development is a joint venture between Lucas Property Group and Sheargold. The community will feature a mix of villas, town homes, conventional free-standing homes, and large semi-rural lots with golf course and waterfront frontage. The project is designed to be a multi-generational community that promotes an active and healthy lifestyle, with over 50% of the site reserved to protect and preserve local bushland and wildlife. The development includes three precincts: Northwood, Jacob's Range, and Badgee's Reach. Construction is underway on various stages of the development, including the new 8th hole of the golf course.
Sussex Inlet, St Georges Basin, Berrara and Swan Lake Coastal Management Program
A Coastal Management Program (CMP) is being prepared for the Sussex Inlet, St Georges Basin, Berrara and Swan Lake areas to address coastal hazards and adaptation strategies. It has been developed in accordance with the NSW Coastal Management Act 2016. The program includes 66 management actions to be implemented over a 10-year period and is estimated to cost $17.8 million.
Vincentia Coastal Village - Project Modification 9 and Concept Plan Mod 17
Modification application for the Vincentia Coastal Village Concept Plan (MP06_0060-Mod-17) and the Vincentia District Town Centre Stage 1 project approval (MP06_0025-Mod-9). The modification seeks amendments to staging, land uses, car parking, and a reduction in gross floor area, to include specialty retail, bulky goods, a pet store, a vet, a medical centre, a gym, and a 120-place child care centre. The modification is currently undergoing assessment by the NSW Department of Planning and Environment, with a request for a Response to Submissions issued in November 2022.
Village Grove
Masterplanned residential community in the St Georges Basin Town Centre, balancing housing diversity, commercial uses, and ecological responsibility. The masterplan includes Defence Housing, affordable rentals, family homes, over-55s villas, and townhouses. Stage 1 is in construction planning for 21 Defence Housing Australia (DHA) homes in 2025. Stage 2, a State Significant Development application, proposes a major new residential precinct with medium-density housing and public open space.
Employment
Employment performance in St Georges Basin exceeds national averages across key labour market indicators
St Georges Basin has a balanced workforce with white and blue collar jobs. The unemployment rate is 2.7%, with an estimated employment growth of 2.7% in the past year (AreaSearch data). As of December 2025, 1,309 residents are employed, with an unemployment rate of 1.2% below Regional NSW's rate of 3.9%.
Workforce participation is lower at 44.6%, compared to Regional NSW's 60.5%. Only 12.2% of residents work from home (Census data). Key employment sectors are health care & social assistance, construction, and public administration & safety. Construction has notable concentration with levels at 1.6 times the regional average.
Agriculture, forestry & fishing employs just 0.5%, below Regional NSW's 5.3%. Limited local opportunities are indicated by Census working population vs resident population count. Between December 2024 and December 2025, employment increased by 2.7% while labour force rose by 4.1%, leading to a 1.3 percentage point unemployment rise. In contrast, Regional NSW had employment decline of 1.2% and labour force decline of 0.8%, with a 0.4 percentage point unemployment increase. Jobs and Skills Australia's national employment forecasts from May-25 suggest potential future demand in St Georges Basin. National employment is forecast to expand by 6.6% over five years and 13.7% over ten years, but growth rates vary between sectors. Applying these projections to St Georges Basin's employment mix indicates local employment should increase by 6.4% over five years and 13.3% over ten years (simple weighting extrapolation for illustrative purposes).
Frequently Asked Questions - Employment
Income
Income metrics place the area in the bottom 10% of locations nationally according to AreaSearch analysis
According to AreaSearch's aggregation of the latest postcode level ATO data released on June 30, 2023, St Georges Basin had a median income among taxpayers of $40,770 with an average level of $51,393. This is below the national average and compares to levels of $52,390 and $65,215 across Regional NSW respectively. Based on Wage Price Index growth of 10.32% from July 1, 2023 to March 2026, current estimates would be approximately $44,977 (median) and $56,697 (average). According to the Census conducted in August 2021, household, family, and personal incomes in St Georges Basin all fall between the 6th and 8th percentiles nationally. Income distribution shows that the predominant cohort spans 29.9% of locals (1,035 people) with incomes ranging from $400 to $799, which differs from regional levels where the $1,500 to $2,999 category predominates at 29.9%. Housing affordability pressures are severe in St Georges Basin, with only 83.6% of income remaining after housing costs, ranking at the 9th percentile nationally.
Frequently Asked Questions - Income
Housing
St Georges Basin is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership
St Georges Basin's dwelling structures, as per the latest Census, comprised 86.5% houses and 13.5% other dwellings. This compares to Regional NSW's 86.4% houses and 13.6% other dwellings. Home ownership in St Georges Basin was 51.1%, with mortgaged dwellings at 30.4% and rented ones at 18.4%. The median monthly mortgage repayment was $1,690, below Regional NSW's average of $1,733. Median weekly rent in St Georges Basin was $350, compared to Regional NSW's $330. Nationally, St Georges Basin's mortgage repayments were lower at $1,863 and rents were less than the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
St Georges Basin has a typical household mix, with a lower-than-average median household size
Family households comprise 71.5% of all households, including 22.0% couples with children, 39.2% couples without children, and 9.5% single parent families. Non-family households make up the remaining 28.5%, with lone person households at 27.1% and group households comprising 1.6%. The median household size is 2.3 people, smaller than the Regional NSW average of 2.4.
Frequently Asked Questions - Households
Local Schools & Education
The educational profile of St Georges Basin exceeds national averages, with above-average qualification levels and academic performance metrics
The area's university qualification rate is 12.2%, significantly lower than the NSW average of 32.2%. This disparity presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are most prevalent at 8.3%, followed by postgraduate qualifications (2.4%) and graduate diplomas (1.5%). Trade and technical skills are prominent, with 44.5% of residents aged 15+ holding vocational credentials – advanced diplomas (10.3%) and certificates (34.2%).
A substantial 21.8% of the population is actively pursuing formal education, including 8.0% in primary education, 6.5% in secondary education, and 2.2% in tertiary education.
Frequently Asked Questions - Education
Schools Detail
Nearby Services & Amenities
Transport
Transport servicing is low compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility
St Georges Basin has 45 active public transport stops, all of which are bus stops. These stops are served by 16 different routes that combined offer 185 weekly passenger trips. The accessibility to these stops is rated as excellent, with residents on average being located 179 meters from the nearest stop. Most residents in this primarily residential area commute outward using their cars, which remain the dominant mode of transport at 97%. On average, there are 1.4 vehicles per dwelling. According to the 2021 Census, only 12.2% of residents work from home, a figure that may be influenced by COVID-19 conditions.
The service frequency averages 26 trips per day across all routes, which equates to approximately 4 weekly trips per individual stop.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Health performance in St Georges Basin is well below average with a range of health conditions having marked impacts on both younger and older age cohorts
St Georges Basin faces significant health challenges, as indicated by AreaSearch's assessment of mortality rates and chronic condition prevalence. A variety of health conditions impact both younger and older age groups. Private health cover is low at approximately 47% of the total population (around 1,639 people), compared to 51.9% in Regional NSW and the national average of 55.7%.
The most prevalent medical conditions are arthritis (14.1%) and mental health issues (9.8%). Conversely, 53.0% of residents report having no medical ailments, compared to 63.3% across Regional NSW. Working-age individuals face notable health challenges due to elevated chronic condition rates. The area has a higher proportion of seniors aged 65 and over at 34.7% (1,202 people), compared to 23.4% in Regional NSW. Health outcomes among seniors generally align with national rankings.
Frequently Asked Questions - Health
Cultural Diversity
St Georges Basin is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics
St George's Basin was found to have a below average level of cultural diversity, with 84.9% of its population born in Australia, 92.1% being citizens, and 95.9% speaking English only at home. The predominant religion in St George's Basin is Christianity, comprising 57.0% of the population. However, Judaism was found to be overrepresented, making up 0.2% of the population compared to 0.1% across Regional NSW.
In terms of ancestry, the top three groups represented in St George's Basin are English at 32.6%, Australian at 29.6%, and Scottish at 8.4%. There are notable differences in the representation of certain ethnic groups: Hungarian is overrepresented at 0.5% compared to 0.2% regionally, Maltese at 0.9% compared to 0.4%, and Australian Aboriginal at 4.8% compared to 4.6%.
Frequently Asked Questions - Diversity
Age
St Georges Basin ranks among the oldest 10% of areas nationwide
St Georges Basin has a median age of 53, which is considerably higher than Regional NSW's figure of 43 and substantially exceeds the national norm of 38. Relative to Regional NSW, St Georges Basin has a higher concentration of residents aged 65-74 at 17.8%, but fewer residents aged 5-14 at 7.9%. This 65-74 concentration is well above the national figure of 9.4%. Between the 2021 Census and the present, the population aged 35 to 44 has grown from 9.0% to 10.4%, while the 5 to 14 cohort has declined from 9.6% to 7.9% and the 45 to 54 group has dropped from 11.8% to 10.7%. Looking ahead to 2041, demographic projections reveal significant shifts in St Georges Basin's age structure. Notably, the 45 to 54 age group is projected to grow by 37%, adding 137 people and reaching a total of 508 from 370. Meanwhile, the 15 to 24 cohort is expected to grow by a modest 8%, with an increase of 23 people.