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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
Blackalls Park is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends
Blackalls Park's population is estimated at around 2,933 as of Feb 2026. This reflects an increase of 121 people since the 2021 Census which reported a population of 2,812. The change was inferred from AreaSearch's estimation of the resident population at 2,821 following examination of the latest ERP data release by the ABS in June 2024 and an additional 24 validated new addresses since the Census date. This level of population results in a density ratio of 964 persons per square kilometer. Blackalls Park's growth rate of 4.3% since census positions it within 1.6 percentage points of the Rest of NSW's growth rate of 5.9%. Population growth was primarily driven by interstate migration contributing approximately 60.0% of overall population gains during recent periods.
AreaSearch is adopting 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 the 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. Future population trends indicate an increase just below the median of locations outside capital cities, with Blackalls Park expected to grow by 393 persons to 2041, reflecting a total increase of 9.6% over the 17-year period.
Frequently Asked Questions - Population
Development
AreaSearch assessment of residential development drivers sees a low level of activity in Blackalls Park, placing the area among the bottom 25% of areas assessed nationally
Based on AreaSearch analysis of ABS building approval numbers allocated from statistical area data, Blackalls Park recorded around 10 residential properties granted approval annually. Between FY-21 and FY-25, approximately 52 homes were approved, with another 3 so far in FY-26. Over these past five financial years, an average of 0.6 people moved to the area per dwelling built.
This suggests new construction is matching or outpacing demand, offering buyers more options and enabling population growth. The average expected construction cost value for new homes over this period was $706,000, indicating a focus on the premium segment with upmarket properties. In FY-26, $1.4 million in commercial development approvals have been recorded, demonstrating the area's residential nature. Comparatively, Blackalls Park has significantly less development activity than the rest of NSW, at 59.0% below the regional average per person. This scarcity typically strengthens demand and prices for existing properties.
Recent construction comprises 62.0% standalone homes and 38.0% medium to high-density housing, expanding the range of medium-density options and creating a mix of opportunities across price brackets. The location currently has approximately 944 people per dwelling approval, indicating an established market. Population forecasts suggest Blackalls Park will gain 281 residents by 2041 (from the latest AreaSearch quarterly estimate). Current development appears well-matched to future needs, supporting steady market conditions without extreme price pressure.
Frequently Asked Questions - Development
Infrastructure
Blackalls Park has very high levels of nearby infrastructure activity, ranking in the top 10% nationally
Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified three projects expected to influence the area: Toronto Foreshore Revitalisation, 114-120 Cary Street Mixed Use Development, and Rathmines Park Transformation.
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INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
Hunter-Central Coast Renewable Energy Zone
The Hunter-Central Coast Renewable Energy Zone (REZ) is a critical infrastructure project designed to transition the region from coal-based power to renewable energy. The project involves upgrading approximately 85km of existing 132kV sub-transmission lines between Kurri Kurri and Muswellbrook, constructing two new substations (Sandy Creek and Antiene), and modernizing existing network assets. These upgrades will provide an additional 1GW of network transfer capacity by 2028, enabling the connection of large-scale wind, solar, and battery storage projects. Ausgrid, as the appointed network operator, is responsible for the design, financing, and construction, with early works beginning in 2025 and major construction commencing in early 2026.
Hunter Transmission Project
A critical 500 kV overhead transmission line project spanning approximately 110 km between Bayswater Power Station and a new switching station in Olney State Forest. The project serves as the northern section of the 'Sydney Ring' high-capacity network, designed to transfer up to 5 GW of energy from the Central-West Orana and New England Renewable Energy Zones (REZs) to the NSW grid. Key infrastructure includes new switching stations at Bayswater South and Olney, and upgrades to existing substations at Bayswater and Eraring. The project is vital for grid reliability as NSW coal-fired power stations retire.
High Speed Rail - Newcastle to Sydney (Stage 1)
The first stage of Australia's High Speed Rail network involves a 194km dedicated rail line connecting Newcastle to Sydney. The project features trains reaching speeds of 320 km/h on surface sections and 200 km/h in tunnels, aiming to reduce travel time to approximately one hour. Following the 2025 business case evaluation, the project has moved into a two-year Development Phase focusing on design refinement (to 40% maturity), securing planning approvals, and corridor preservation. The route includes approximately 115km of tunneling and six planned stations: Broadmeadow, Lake Macquarie, Gosford, Sydney Central, Parramatta, and Western Sydney International Airport.
Low and Mid-Rise Housing Policy
State-wide NSW planning reforms to enable diverse low and mid-rise housing, including dual occupancies, terraces, townhouses, and apartment buildings up to 6 storeys. The policy applies to residential zones within 800m of 171 nominated transport hubs and town centres. Stage 1 (dual occupancies) commenced 1 July 2024, and Stage 2 (mid-rise apartments and terraces) commenced 28 February 2025. In June 2025, further amendments adjusted aircraft noise thresholds and clarified storey definitions to expand the policy's reach. The initiative is expected to facilitate approximately 112,000 additional homes by 2030.
Costco Lake Macquarie Warehouse
The Costco Lake Macquarie Warehouse is a 14,000 sqm retail facility and fuel station located on the former Pasminco smelter site in Boolaroo, NSW. It opened on September 21, 2021, providing bulk retail services, contributing to local employment with over 225 jobs, and supporting the area's redevelopment.
Rathmines Park Transformation
Comprehensive redevelopment of Rathmines Park into a regional recreation destination. Features a $2+ million transformation including Lake Macquarie's biggest skate park, new pump track, youth activity areas, upgraded playground equipment, new playground, learn-to-ride area, youth hub, sports facilities, walking trails, and waterfront amenities. Enhanced connection to Lake Macquarie foreshore with improved accessibility and parking.
Newcastle-Sydney and Wollongong-Sydney Rail Line Upgrades
Program of upgrades to existing intercity rail corridors linking Newcastle-Central Coast-Sydney and Wollongong-Sydney to reduce travel times and improve reliability. Current scope includes timetable and service changes under the Rail Service Improvement Program, targeted network upgrades (signalling, power, station works) and the introduction of the Mariyung intercity fleet on the Central Coast & Newcastle Line, alongside Federal planning led by the High Speed Rail Authority for a dedicated Sydney-Newcastle high speed corridor.
Toronto Foreshore Revitalisation
A $10 million transformation of the Toronto foreshore featuring continuous waterfront pathway, expanded playground, new town green, improved connections, expanded caf' area, boardwalk connections, extended shared pathway, bike hub, new lookout locations, shade pavilion and barbecue facilities. The project is being delivered across four precincts with Town Green Precinct completed in 2022.
Employment
Blackalls Park has seen below average employment performance when compared to national benchmarks
Blackalls Park has a diverse workforce with both white and blue collar jobs, with essential services well represented. The unemployment rate is 3.8%. Over the past year, employment has been relatively stable.
As of December 2025, 1,367 residents are employed, with an unemployment rate of 3.7%, slightly below Regional NSW's rate of 3.9%. Workforce participation is similar to Regional NSW at 61.3%. According to Census data, 16.9% of residents work from home. The key industries are health care & social assistance, construction, and retail trade.
Blackalls Park specializes in health care & social assistance, with an employment share 1.3 times the regional level. However, agriculture, forestry & fishing is under-represented, with only 0% of Blackalls Park's workforce compared to 5.3% in Regional NSW. The area offers limited local employment opportunities. Between December 2024 and December 2025, employment levels increased by 0.4%, labour force by 1.7%, causing the unemployment rate to rise by 1.2 percentage points. In contrast, Regional NSW experienced employment decline of 1.2% and labour force decline of 0.8%, with a 0.4 percentage point rise in unemployment. National employment forecasts from Jobs and Skills Australia, released in May-25, project national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Blackalls Park's employment mix suggests local employment should increase by 6.7% over five years and 14.1% over ten years.
Frequently Asked Questions - Employment
Income
Income figures position the area below 75% of locations analysed nationally by AreaSearch
The latest postcode level ATO data from AreaSearch for financial year 2023 shows Blackalls Park's median income among taxpayers is $48,950, with an average of $69,578. This is slightly above the national average and compares to Regional NSW's median of $52,390 and average of $65,215. Based on Wage Price Index growth of 8.86% since financial year 2023, current estimates as of September 2025 would be approximately $53,287 (median) and $75,743 (average). The 2021 Census shows household, family, and personal incomes in Blackalls Park rank modestly between the 25th and 30th percentiles. Income brackets indicate that 33.7% of locals (988 people) fall into the $1,500 - 2,999 category, mirroring the broader area where 29.9% occupy this bracket. Housing affordability pressures are severe, with only 84.8% of income remaining after housing costs, ranking at the 31st percentile.
Frequently Asked Questions - Income
Housing
Blackalls Park is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership
Blackalls Park's dwelling structures, as per the latest Census, consisted of 88.4% houses and 11.6% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Regional NSW's 82.6% houses and 17.4% other dwellings. Home ownership in Blackalls Park was 40.3%, aligned with Regional NSW, with the rest being mortgaged (38.2%) or rented (21.5%). The median monthly mortgage repayment was $1,600, below Regional NSW's average of $1,733, and weekly rent was $350, compared to Regional NSW's $330. Nationally, Blackalls Park's mortgage repayments were lower at $1,600 than the Australian average of $1,863, while rents were less at $350 than the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Blackalls Park has a typical household mix, with a higher-than-average median household size
Family households account for 70.3% of all households, including 26.9% couples with children, 28.5% couples without children, and 14.0% single parent families. Non-family households constitute the remaining 29.7%, with lone person households at 27.1% and group households making up 2.7%. The median household size is 2.5 people, larger than the Regional NSW average of 2.4.
Frequently Asked Questions - Households
Local Schools & Education
Blackalls Park faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally
The area's university qualification rate is 14.9%, significantly lower than NSW's average of 32.2%. This presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are the most common at 10.5%, followed by postgraduate qualifications (2.4%) and graduate diplomas (2.0%). Trade and technical skills are prominent, with 44.4% of residents aged 15+ holding vocational credentials - advanced diplomas (11.2%) and certificates (33.2%).
A total of 24.6% of the population is actively pursuing formal education, including 9.1% in primary education, 6.4% in secondary education, and 3.0% in 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
Blackalls Park has 11 operational public transport stops, all of which are bus stops. These stops are served by 25 different routes that together facilitate 507 weekly passenger trips. The area's transport accessibility is considered good, with residents living an average of 292 meters from the nearest stop. Most residents commute outwards due to its residential nature. Cars remain the primary mode of transportation at 95%. On average, there are 1.5 vehicles per dwelling.
According to the 2021 Census, 16.9% of residents work from home, which may be influenced by COVID-19 conditions. The service frequency averages 72 trips per day across all routes, equating to approximately 46 weekly trips per individual stop.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Health performance in Blackalls Park is well below average with prevalence of common health conditions notable across both younger and older age cohorts
Blackalls Park faces significant health challenges according to AreaSearch's assessment. Mortality rates and chronic condition prevalence are substantial across both younger and older age groups.
Private health cover is relatively high at approximately 54% of the total population (around 1,596 people), compared to 51.9% in Regional NSW. Mental health issues and arthritis are the most common medical conditions, affecting 11.0% and 10.6% of residents respectively. About 59.4% of residents claim to be completely free from medical ailments, compared to 63.3% across Regional NSW. The working-age population faces notable health challenges with higher chronic condition rates. The area has 23.7% of residents aged 65 and over (695 people). Health outcomes among seniors present some challenges, with national rankings generally in line with the overall population.
Frequently Asked Questions - Health
Cultural Diversity
The latest Census data sees Blackalls Park placing among the least culturally diverse areas in the country when compared across a range of language and cultural background related metrics
Blackalls Park, as per the census conducted on 27 June 2016, displayed a low level of cultural diversity with 90.9% of its residents born in Australia, 94.5% being citizens, and 97.8% using only English at home. Christianity was identified as the predominant religion, accounting for 50.9% of Blackalls Park's population, compared to 55.9% across Regional NSW. The top three ancestry groups were English (33.7%), Australian (31.4%), and Scottish (9.1%).
Notably, Australian Aboriginal representation was higher than the regional average at 4.9%, while Russian (0.4%) and Samoan (0.2%) groups were also slightly overrepresented compared to Regional NSW's 0.2% and 0.1% respectively.
Frequently Asked Questions - Diversity
Age
Blackalls Park hosts a notably older demographic compared to the national average
Blackalls Park has a median age of 42 years, similar to Regional NSW's average of 43 but older than Australia's 38 years. The age profile shows that those aged 25-34 are particularly prominent at 12.8%, while the 45-54 group is smaller at 9.4% compared to Regional NSW. Between 2021 and present, the 35-44 age group has grown from 10.3% to 13.1%. Conversely, the 45-54 cohort has declined from 11.2% to 9.4%, and the 55-64 group has dropped from 13.3% to 12.2%. Population forecasts for 2041 indicate significant demographic changes in Blackalls Park, with the strongest projected growth in the 25-34 cohort at 23%, adding 84 residents to reach 460. In contrast, population declines are projected for the 55-64 and 15-24 cohorts.