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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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Sales Detail
Population
Blue Haven is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends
As of Feb 2026, the estimated population of the suburb of Blue Haven is around 6,766. This figure reflects an increase of 203 people since the 2021 Census, which reported a population of 6,563. The change was inferred from AreaSearch's estimation of the resident population at 6,675 following examination of ABS data released in June 2024 and validation of one new address since the Census date. This results in a population density ratio of 2,684 persons per square kilometer, placing Blue Haven in the upper quartile relative to national locations assessed by AreaSearch. The suburb's growth rate of 3.1% since the census is within 0.6 percentage points of its SA4 region's growth rate of 3.7%. Natural growth contributed approximately 74.0% of overall population gains during recent periods in Blue Haven.
AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022, and NSW State Government's SA2 level projections for areas not covered by this data, 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. According to population projections, the suburb is expected to grow by 31 persons by 2041, reflecting a decline of 0.9% in total over the 17-year period.
Frequently Asked Questions - Population
Development
Residential development activity is lower than average in Blue Haven according to AreaSearch's national comparison of local real estate markets
Based on AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, Blue Haven has experienced around 5 dwellings receiving development approval each year. Over the past five financial years, between FY-21 and FY-25, approximately 29 homes were approved, with an additional 5 approved so far in FY-26. This results in an average of about 3.1 new residents arriving per year per dwelling constructed during this period.
Consequently, demand significantly exceeds new supply, which typically leads to price growth and increased buyer competition. The average construction value for new dwellings is $338,000. In FY-26, commercial approvals totaling $2,000 have been registered, indicating minimal commercial development activity in the area. When compared to Greater Sydney, Blue Haven has significantly less development activity, approximately 80.0% below the regional average per person. This scarcity of new homes tends to strengthen demand and prices for existing properties. However, recent periods have seen an increase in development activity, which is also below average nationally.
This reflects the area's maturity and potential planning constraints. Recent construction in Blue Haven comprises approximately 57.0% detached houses and 43.0% attached dwellings, indicating an expanding range of medium-density options. This creates a mix of opportunities across various price brackets, from traditional family housing to more affordable compact alternatives. This shift is notable compared to the area's existing housing stock, which is currently 97.0% houses. It suggests decreasing availability of developable sites and reflects changing lifestyles and the need for more diverse, affordable housing options. Blue Haven shows a mature, established population with around 899 people per approval. With population expected to remain stable or decline, the area should see reduced pressure on housing in the future, potentially creating opportunities for buyers.
Frequently Asked Questions - Development
Infrastructure
Blue Haven has strong levels of nearby infrastructure activity, ranking in the top 40% nationally
Changes to local infrastructure significantly impact an area's performance. AreaSearch identified one major project likely affecting the region: Charmhaven Master-Planned Housing Community, Toukley Desalination Water Treatment Plant, Greater Warnervale Structure Plan, and Mardi Water Treatment Plant Upgrade are key projects, with the following list highlighting those most relevant.
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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.
Mardi Water Treatment Plant Upgrade
An $82.5 million major upgrade to the Mardi Water Treatment Plant to enhance drinking water quality and security for over 210,000 residents. Key works include the construction of a new Dissolved Air Flotation (DAF) clarifier, flocculation tanks, and upgraded chemical dosing facilities to handle poor raw water conditions such as algal blooms and high turbidity. The project will ensure a reliable supply of up to 160 million litres of water per day.
Toukley Desalination Water Treatment Plant
A proposed 30 ML/day reverse osmosis desalination plant to be built adjacent to the existing Toukley Sewage Treatment Plant. The project is a key drought response initiative under the Central Coast Water Security Plan, designed to be 'plan ready' with approvals in place for rapid construction if dam levels fall below critical triggers (currently 45% storage). It features a direct ocean intake structure located offshore between Noraville and Magenta to minimize beach impact and will provide a climate-independent water supply for up to 250,000 residents.
Greater Warnervale Structure Plan
A long-term strategic framework adopted by Central Coast Council in July 2024 to manage growth in the northern Central Coast over the next 20 years. The plan facilitates an expected population increase from 20,000 to approximately 57,000 residents, supported by 10,130 new dwellings. Key features include the establishment of two neighborhood centres, employment land development, and significant environmental protections for Porters Creek Wetland. As of 2026, the plan serves as the primary guidance for ongoing precinct-level rezonings and local infrastructure priority lists.
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.
Mariyung Fleet (New Intercity Fleet)
The Mariyung Fleet is a 610-carriage double-deck electric train fleet (D sets) replacing the aging V-set fleet across the NSW intercity network. Delivered by the RailConnect consortium, the trains feature 2x2 seating, charging ports, dedicated luggage/bicycle spaces, and enhanced accessibility with wheelchair spaces and accessible toilets. The fleet operates in 4, 6, 8, or 10-car formations. Passenger services commenced on the Central Coast & Newcastle Line on 3 December 2024 and the Blue Mountains Line on 13 October 2025. South Coast Line services are scheduled to begin in the first half of 2026. The project includes the Kangy Angy Maintenance Facility and extensive corridor upgrades such as platform extensions and signaling modifications.
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.
Employment
The employment landscape in Blue Haven shows performance that lags behind national averages across key labour market indicators
Blue Haven's workforce comprises both white and blue-collar jobs, with manufacturing and industrial sectors prominent. The unemployment rate is 5.9%, while estimated employment growth over the past year is 3.6%. As of December 2025, there are 3,216 employed residents, with an unemployment rate of 7.1% compared to Greater Sydney's 4.2%.
Workforce participation stands at 65.9%, below Greater Sydney's 70.2%. Approximately 19.3% of residents work from home. Dominant employment sectors are health care & social assistance, retail trade, and construction. Retail trade is particularly strong, with an employment share of 1.6 times the regional level.
Professional & technical services are under-represented at 2.1%, compared to Greater Sydney's 11.5%. The area offers limited local employment opportunities. Over a 12-month period ending in May-25, employment increased by 3.6% alongside labour force growth of the same percentage, keeping unemployment stable. National employment forecasts project growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Blue Haven's employment mix suggests local employment should increase by 6.2% over five years and 13.2% over ten years.
Frequently Asked Questions - Employment
Income
Income levels sit below national averages according to AreaSearch assessment
The median taxpayer income in Blue Haven is $50,272 and the average is $57,543 according to AreaSearch's postcode level ATO data for financial year 2023. These figures are below the national averages of $60,817 (median) and $83,003 (average). Based on Wage Price Index growth of 8.86% since financial year 2023, estimated median income is approximately $54,726 and average income is $62,641 as of September 2025. In the 2021 Census, Blue Haven's incomes ranked modestly, between the 31st and 41st percentiles for household, family, and personal incomes. The earnings profile shows that 39.7% of locals (2,686 people) earn between $1,500 and $2,999, similar to the metropolitan region where 30.9% fall into this category. Housing affordability pressures are severe in Blue Haven, with only 80.9% of income remaining after housing costs, ranking at the 39th percentile.
Frequently Asked Questions - Income
Housing
Blue Haven is characterized by a predominantly suburban housing profile, with ownership patterns similar to the broader region
Blue Haven's dwelling structure, as per the latest Census, consisted of 96.9% houses and 3.1% other dwellings (semi-detached, apartments, 'other' dwellings). In comparison, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Blue Haven was at 26.3%, with mortgaged dwellings at 42.4% and rented ones at 31.3%. The median monthly mortgage repayment was $1,794, below Sydney metro's average of $2,427. The median weekly rent in Blue Haven was $420, compared to Sydney metro's $470. Nationally, Blue Haven's mortgage repayments were lower than the Australian average of $1,863, while rents were higher at $420 against the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Blue Haven features high concentrations of family households, with a higher-than-average median household size
Family households constitute 79.7% of all households, including 34.0% couples with children, 24.1% couples without children, and 20.1% single parent families. Non-family households comprise the remaining 20.3%, with lone person households at 17.2% and group households at 3.1%. The median household size is 2.9 people, which is larger than the Greater Sydney average of 2.7 people.
Frequently Asked Questions - Households
Local Schools & Education
Blue Haven faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally
The area's university qualification rate is 8.5%, significantly lower than Greater Sydney's average of 38.0%. Bachelor degrees are the most common at 6.3%, followed by postgraduate qualifications (1.2%) and graduate diplomas (1.0%). Vocational credentials are prevalent, with 43.1% of residents aged 15+ holding them - advanced diplomas account for 9.3% and certificates for 33.8%. Educational participation is high, with 30.2% of residents currently enrolled in formal education.
This includes 12.0% in primary education, 8.4% in secondary education, and 2.7% 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
Blue Haven has 40 active public transport stops, all of which are bus stops. These stops are served by 19 different routes that together facilitate 629 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents on average being located just 157 meters from the nearest transport stop. As a predominantly residential area, most Blue Haven residents commute outward. Car remains the primary mode of transportation, used by 94% of residents. On average, there are 1.6 vehicles per dwelling in Blue Haven, which is higher than the regional average.
According to the 2021 Census, 19.3% of Blue Haven residents work from home, a figure that may be influenced by COVID-19 conditions. Across all routes, an average of 89 trips are made daily, equating to approximately 15 weekly trips per individual stop.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Health performance in Blue Haven is a key challenge with a range of health conditions having marked impacts on both younger and older age cohorts
Blue Haven faces significant health challenges, as indicated by AreaSearch's assessment. Mortality rates and prevalence of chronic conditions are high, affecting both younger and older age groups. Private health cover is relatively low at approximately 50% (~3,364 people), compared to Greater Sydney's 59.9% and the national average of 55.7%.
The most common medical conditions are mental health issues (11.5%) and asthma (10.3%), while 62.2% claim to be free of medical ailments, lower than Greater Sydney's 74.6%. Working-age residents face notable health challenges due to elevated chronic condition rates. The area has 15.1% of residents aged 65 and over (1,021 people), with senior health outcomes presenting some challenges, broadly in line with national rankings for the general population.
Frequently Asked Questions - Health
Cultural Diversity
Blue Haven is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics
Blue Haven was found to have below average cultural diversity, with 88.5% of its population born in Australia, 92.8% being citizens, and 94.4% speaking English only at home. The predominant religion in Blue Haven is Christianity, comprising 51.5% of the population. However, Judaism is notably overrepresented, making up 0.1% of the population compared to 0.8% across Greater Sydney.
In terms of ancestry, the top three groups in Blue Haven are Australian at 33.1%, English at 29.9%, and Australian Aboriginal at 6.5%. These percentages are substantially higher than their respective regional averages of 17.8%, 19.0%, and 1.3%. Additionally, certain ethnic groups show notable divergences: Maori is overrepresented at 1.1% compared to the regional average of 0.4%, Maltese remains unchanged at 1.0%, while Lebanese are underrepresented at 0.5% compared to 2.6% regionally.
Frequently Asked Questions - Diversity
Age
Blue Haven's young demographic places it in the bottom 15% of areas nationwide
Blue Haven has a median age of 33, which is younger than Greater Sydney's figure of 37 and Australia's national average of 38 years. Compared to Greater Sydney, Blue Haven has a higher proportion of residents aged 5-14 (14.8%) but fewer residents aged 35-44 (13.0%). Between the 2021 Census and present, the population aged 75 to 84 has increased from 5.0% to 6.0%. Conversely, the proportion of residents aged 45 to 54 has decreased from 12.6% to 10.9%. By 2041, Blue Haven's population is forecasted to see significant demographic changes. The 75 to 84 age group is projected to grow by 27%, adding 109 residents to reach a total of 515. This growth will be driven primarily by the aging of existing residents, with those aged 65 and older representing 94% of anticipated population growth. Meanwhile, the 55 to 64 and 35 to 44 age cohorts are expected to experience population declines.