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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
Mannering 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
Based on analysis of ABS population updates for the broader area, and new addresses validated by AreaSearch, the suburb of Mannering Park's population is estimated at around 2,587 as of May 2026. This reflects an increase of 33 people (1.3%) since the 2021 Census, which reported a population of 2,554 people. The change is inferred from the resident population of 2,587, estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2025 and an additional 1 validated new address since the Census date. This level of population equates to a density ratio of 362 persons per square kilometer, providing significant space per person and potential room for further development. Mannering Park's 1.3% growth since census positions it within 2.1 percentage points of the SA4 region (3.4%), demonstrating competitive growth fundamentals. Population growth for the area was primarily driven by overseas migration that contributed approximately 75.0% of overall population gains during recent periods.
AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, AreaSearch is utilising the NSW State Government's SA2 level projections, as released in 2022 with 2021 as the base year. Growth rates by age group from these aggregations are also applied to all areas for years 2032 to 2041. Over this period, projections indicate a decline in overall population, with the suburb's population expected to reduce by 108 persons by 2041 according to this methodology. However, growth across specific age cohorts is anticipated, led by the 85 and over age group, which is projected to increase by 68 people.
Frequently Asked Questions - Population
Development
AreaSearch assessment of residential development drivers sees a low level of activity in Mannering Park, placing the area among the bottom 25% of areas assessed nationally
AreaSearch analysis of ABS building approval numbers indicates Mannering Park averaged approximately 3 new dwelling approvals annually over the past 5 financial years to FY26. This totals an estimated 16 homes. As of FY26, 31 approvals have been recorded. Between FY21 and FY25, an average of 1.9 new residents per year per dwelling was observed.
The average construction value for new dwellings is $221,000, below regional levels. Commercial approvals this financial year totalled $169,000, reflecting the area's residential nature. Compared to Greater Sydney, Mannering Park shows significantly reduced construction activity, 71.0% below the regional average per person. This limited supply generally supports stronger demand and values for established homes. Nationally, this activity is also below average, suggesting possible planning constraints.
Recent development has been exclusively standalone homes, maintaining the area's low density character with a focus on family homes. The estimated population count of 1295 people per dwelling approval reflects its quiet development environment. Given stable or declining population forecasts, Mannering Park may experience less housing pressure, creating favourable conditions for buyers.
Frequently Asked Questions - Development
Development applications around Mannering Park
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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
Mannering Park has strong levels of nearby infrastructure activity, ranking in the top 40% nationally
No changes can significantly affect a region's performance like alterations to local infrastructure, major undertakings, and planning initiatives. AreaSearch has pinpointed zero projects expected to impact this area. Notable projects encompass Colongra Sporting Complex, Lake Munmorah Recreation Facility, Lakes Ridge Residential Estate, and Alliance Avenue and Wyee Road Intersection Upgrade, with the subsequent list outlining those deemed most pertinent.
Professional plan users can use the search below to filter and access additional projects.
INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
Toukley Desalination Water Treatment Plant
A proposed seawater desalination water treatment plant adjacent to the existing Toukley Sewage Treatment Plant, being developed as a 'plan ready' drought response project under the Central Coast Water Security Plan. The current concept is a reverse osmosis facility with an initial capacity of 30 ML/day, with provision in the EIS for staged expansion up to 40 ML/day to support normal water supply if needed. The preferred design uses a direct ocean intake located around one kilometre offshore from Jenny Dixon Reserve, with the transfer pump station relocated to the desalination plant site (replacing the earlier Lakes Beach underground well concept under Budgewoi Beach) and connected by a deep tunnel bored about 25 metres below ground. Brine would be discharged via the existing Norah Head ocean outfall. Council is preparing an Environmental Impact Statement, with a community drop-in session held in August 2025 and another planned for the second quarter of 2026. The plant would only be constructed if dam storage falls below the 45 percent trigger at Mangrove Creek Dam, with construction estimated to take 3 to 4 years once activated. GHD has been appointed as the specialist consultant supporting concept design and statutory approvals.
High Speed Rail - Newcastle to Sydney (Line 1)
High Speed Rail Line 1 will connect Newcastle to Sydney on a new dedicated 194km rail line with trains capable of speeds up to 320 km/h on surface sections and 200 km/h in tunnels. Around 115km of the route will run through tunnels. The line will reduce travel time between Newcastle and Sydney to around one hour, with Central Coast trips of about 30 minutes. Six stations are proposed at central Newcastle (Broadmeadow), Lake Macquarie, the Central Coast (Gosford), Sydney Central, Parramatta and Western Sydney International Airport. Following release of the business case in early 2026, the project moved into a two-year Development Phase, with the Australian Government investing a further $230 million for design refinement, environmental and planning approvals, and corridor preservation. The first two major contract packages went to tender in 2026: Area Package 1 (around 35km of twin TBM tunnels, an underground station and associated civil works) and Trains, Systems and Systems Integration (supply of trains, design of all systems, rail depot and operations control centre). The Newcastle to Sydney section is estimated to cost around $61.2 billion by 2039, with a further $32 billion to extend to Western Sydney International Airport by 2042. The project is forecast to support up to 15,000 construction jobs annually at peak and add around $250 billion to the Australian economy over a 50-year appraisal period.
Morisset Place Strategy
A long-term strategic plan by Lake Macquarie City Council to guide the future development and growth of Morisset as a regionally significant growth area. It includes a vision for the types, scale, and locations of development and services, supported by various studies (e.g., biodiversity, Aboriginal cultural heritage). A draft strategy is being prepared for public exhibition, which is expected to occur in 2026.
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.
Colongra Sporting Complex
The Colongra Sporting Complex is a new sporting and recreation facility for the northern Central Coast, featuring two turfed sporting fields, three netball courts, a sporting amenities building with accessible toilets, a playspace, car parking, pathways, and an access road. It aims to provide opportunities for organized sports and family recreation, promoting physical and mental health benefits to the community.
Bawarramalang, Morisset Community Hub
A community hub combining versatile and adaptable community facilities, a new library, and commercial offerings in 4600 square metres of activated space to energise a new town square in Morisset. The concept design will inform the project's business case.
MYHQ Morisset - Industrial Unit Development
A modern industrial strata unit complex developed by GWH, branded as MYHQ Morisset. It comprises 11 premium, high-clearance industrial units ranging from approximately 69mý to 333mý. The units include automatic roller doors, glazed shopfront entry, private amenities, and NBN connectivity. The complex is strategically located in the Morisset Business Park, offering easy access to the M1 Pacific Motorway. Construction was completed in June 2025.
Mandalong Road Upgrade, Morisset
The upgrade will replace the existing roundabout at the Mandalong Road/Freemans Drive/Dora Street/Wyee Road intersection with new traffic lights, add through and turning lanes, medians, a shared user path, and two new bus stops on Dora Street. The project aims to improve congestion, safety, and support planned retail, industrial, and commercial growth in Morisset. The project is a joint initiative of the Australian and NSW Governments.
Employment
The labour market in Mannering Park demonstrates typical performance when compared to similar areas across Australia
Mannering Park has a diverse workforce with both white and blue collar jobs. The construction sector is prominent, with an unemployment rate of 4.0% and estimated employment growth of 3.4% in the past year, according to AreaSearch data aggregation. As of December 2025, 1,184 residents are employed while the unemployment rate is 0.2% lower than Greater Sydney's rate of 4.2%.
Workforce participation is at 58.7%, compared to Greater Sydney's 68.8%. Home-based work accounts for 16.6% of jobs, considering Covid-19 lockdown impacts. Key employment sectors include health care & social assistance, construction, and retail trade. Construction stands out with levels 1.8 times the regional average.
Professional & technical services are under-represented at 2.9%, compared to Greater Sydney's 11.5%. Local employment opportunities appear limited based on resident vs working population counts. Over December 2024 to December 2025, employment increased by 3.4% while labour force grew by 3.9%, raising the unemployment rate by 0.4 percentage points. In contrast, Greater Sydney saw employment growth of 2.2%. National employment forecasts from May-25 project a 6.6% increase over five years and 13.7% over ten years. Applying these projections to Mannering Park's industry mix suggests local employment should grow by 6.2% in five years and 12.9% in ten years, though this is a simple extrapolation for illustrative purposes only.
Frequently Asked Questions - Employment
Income
Income levels sit below national averages according to AreaSearch assessment
According to AreaSearch's aggregation of latest postcode level ATO data released in financial year 2023, Mannering Park had a median taxpayer income of $54,112 and an average income of $65,625. This is lower than the national averages of $60,817 and $83,003 respectively for Greater Sydney. Based on Wage Price Index growth of 10.32% since financial year 2023, estimated incomes as of March 2026 would be approximately $59,696 (median) and $72,398 (average). Census data shows Mannering Park's household, family, and personal incomes fall between the 19th and 28th percentiles nationally. Income analysis reveals 34.3% of Mannering Park's population (887 individuals) have incomes ranging from $1,500 to $2,999, similar to the broader metropolitan region at 30.9%. Housing affordability is severe in Mannering Park, with only 82.1% of income remaining, ranking at the 25th percentile.
Frequently Asked Questions - Income
Housing
Mannering Park is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership
Mannering Park's dwelling structure, as per the latest Census, consisted of 94.6% houses and 5.5% other dwellings (semi-detached, apartments, 'other' dwellings). In contrast, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Mannering Park was high at 33.7%, with the rest being mortgaged (37.5%) or rented (28.8%). The median monthly mortgage repayment was $1,625, below Sydney metro's average of $2,427. The median weekly rent was $378, compared to Sydney metro's $470. Nationally, Mannering Park's mortgage repayments were lower than the Australian average of $1,863, while rents exceeded the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Mannering Park has a typical household mix, with a lower-than-average median household size
Family households account for 71.1% of all households, including 25.7% couples with children, 26.3% couples without children, and 18.4% single parent families. Non-family households constitute the remaining 28.9%, with lone person households at 24.8% and group households comprising 3.6%. The median household size is 2.5 people, smaller than the Greater Sydney average of 2.7.
Frequently Asked Questions - Households
Local Schools & Education
Mannering Park faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally
The area's university qualification rate is 9.4%, significantly lower than Greater Sydney's average of 38.0%. This disparity presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are the most common university qualifications at 7.1%, followed by postgraduate qualifications (1.2%) and graduate diplomas (1.1%). Vocational credentials are prominent, with 43.6% of residents aged 15+ holding such qualifications - advanced diplomas account for 7.6% while certificates make up 36.0%.
Educational participation is high, with 27.3% of residents currently enrolled in formal education. This includes 10.6% in primary education, 8.0% in secondary education, and 2.3% 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
Mannering Park has 21 operational public transport stops, all serving buses. These stops are covered by 20 unique routes, offering a total of 294 weekly passenger trips. Transport accessibility is high, with residents typically living 143 meters from the nearest stop. Most commuters travel outward due to its residential nature, with cars being the primary mode at 96%. On average, there are 1.5 vehicles per dwelling, exceeding the regional norm. According to the 2021 Census, 16.6% of residents work from home, potentially influenced by COVID-19 conditions.
Across all routes, service frequency averages 42 trips daily, equating to roughly 14 weekly trips per individual stop.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Health performance in Mannering Park is well below average with prevalence of common health conditions notable across both younger and older age cohorts
Mannering Park faces significant health challenges, according to AreaSearch's assessment using mortality rates and chronic condition prevalence data. Notably, common health conditions are prevalent across both younger and older age groups.
The area has a higher rate of private health cover at approximately 53% of its total population (~1,368 people), compared to the Greater Sydney average of 59.9%. The most common medical conditions in Mannering Park are arthritis and mental health issues, affecting 10.6% and 10.6% of residents respectively. Conversely, 60.1% of residents report having no medical ailments, lower than the Greater Sydney average of 74.6%. Working-age residents face notable health challenges due to elevated chronic condition rates. The area has a higher proportion of seniors, with 22.0% of residents aged 65 and over (569 people), compared to Greater Sydney's 15.5%. Health outcomes among seniors present some challenges, with national rankings broadly in line with the general population.
Frequently Asked Questions - Health
Cultural Diversity
The latest Census data sees Mannering Park placing among the least culturally diverse areas in the country when compared across a range of language and cultural background related metrics
Mannering Park's cultural diversity was found to be below average, with 90.7% of its population born in Australia, 92.6% being citizens, and 97.0% speaking English only at home. Christianity is the predominant religion in Mannering Park, comprising 53.7% of people, compared to 49.2% across Greater Sydney. The top three ancestry groups are Australian (34.5%), English (31.9%), and Scottish (7.2%).
Notably, there is an overrepresentation of Australian Aboriginal people at 5.9%, Maltese at 0.9%, and Maori at 0.6% in Mannering Park compared to regional averages.
Frequently Asked Questions - Diversity
Age
Mannering Park's median age exceeds the national pattern
Mannering Park's median age is 41 years, which is significantly higher than Greater Sydney's average of 37 years and slightly older than Australia's median of 38 years. Comparing with Greater Sydney, Mannering Park has a notably higher percentage of the 75-84 age group (9.6% locally) but a lower percentage of 25-34 year-olds (10.8%). According to the 2021 Census data, the 75 to 84 age group increased from 6.8% to 9.6%, and the 85+ cohort grew from 1.4% to 2.8%. Meanwhile, the 45 to 54 age group decreased from 13.9% to 11.3%, and the 65 to 74 group dropped from 10.8% to 9.6%. Demographic projections suggest significant changes in Mannering Park's age profile by 2041. The 85+ cohort is expected to grow by 88%, adding 63 residents to reach a total of 136. Residents aged 65 and older are projected to represent 95% of the population growth, while declines are anticipated for the 65-74 and 15-24 age groups.