Niagara Park

Niagara Park has shown very soft population growth performance across periods assessed by AreaSearch

Based on ABS population updates and AreaSearch validation, the estimated population of Niagara Park as of Feb 2026 is around 2,886. This reflects an increase from the 2021 Census figure of 2,779 people, a rise of 107 individuals (3.9%). The change was inferred from AreaSearch's estimated resident population of 2,791 in Jun 2024 and one validated new address since the Census date. This results in a density ratio of 603 persons per square kilometer. Niagara Park's growth exceeded that of its SA3 area (3.2%) and SA4 region, making it a growth leader. Overseas migration contributed approximately 64.0% of overall population gains recently.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with 2022 as the base year. For areas not covered, NSW State Government's SA2 level projections from 2022 using 2021 as the base year are applied. Growth rates by age group are used for years 2032 to 2041. By 2041, Niagara Park's population is projected to decline by 100 persons overall, but specific age cohorts like the 75-84 group are expected to grow, with an increase of 57 people anticipated.

The level of residential development activity in Niagara Park is very low in comparison to the average area assessed nationally by AreaSearch

AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, indicates Niagara Park has experienced approximately 7 dwellings receiving development approval annually. Over the past 5 financial years, between FY-21 and FY-25, around 36 homes have been approved, with 1 so far in FY-26. The population decline in recent years suggests that this level of development activity is adequate relative to other areas.

New dwellings are developed at an average expected construction cost value of $319,000. This financial year has seen $12.3 million in commercial approvals registered, indicating steady commercial investment activity. Compared to Greater Sydney, Niagara Park shows approximately 68% of the construction activity per person. Nationally, it places among the 8th percentile of areas assessed, suggesting somewhat limited buyer options while strengthening demand for established homes.

This level is also below average nationally, reflecting the area's maturity and possible planning constraints. Recent development in Niagara Park has been entirely comprised of detached houses, maintaining its traditional low density character with a focus on family homes appealing to those seeking space. The estimated count of 2798 people per dwelling approval reflects its quiet, low activity development environment. With population projections showing stability or decline, Niagara Park is expected to see reduced housing demand pressures, benefiting potential buyers in the area.

Niagara Park has strong levels of nearby infrastructure activity, ranking in the top 30% nationally

Infrastructure changes significantly influence an area's performance. AreaSearch has identified five projects potentially impacting the region. Notable projects are Narara Ecovillage, Narara Community Centre and Library Redevelopment, The Outlook Narara, and Gosford Bypass. Relevant details follow.

Professional plan users can use the search below to filter and access additional projects.

Denotes AI-based impression for illustrative purposes only, not to be taken as definitive under any circumstances. Please follow links and conduct other investigations from the project's source for actual imagery. Developers and project owners wishing us to use original imagery please Contact Us and we will do so.

The labour market strength in Niagara Park positions it well ahead of most Australian regions

Niagara Park has a skilled workforce with prominent representation in essential services sectors. The unemployment rate was 2.1% as of September 2025, lower than Greater Sydney's rate of 4.2%. Employment growth over the past year was estimated at 3.2%.

Workforce participation in Niagara Park was 67.5%, slightly below Greater Sydney's 70.0%. A significant portion of residents, 32.1%, worked from home according to Census responses, potentially influenced by Covid-19 lockdowns. Key industries for employment among residents were health care & social assistance, construction, and retail trade. Construction was particularly strong with an employment share 1.4 times the regional level.

Conversely, finance & insurance was under-represented at 3.2% compared to Greater Sydney's 7.3%. Employment opportunities locally appeared limited based on Census data comparing working population to resident population. Between September 2024 and September 2025, employment levels increased by 3.2%, labour force grew by 3.1%, with unemployment remaining largely unchanged at 2.1%. In contrast, Greater Sydney saw employment rise by 2.1%, labour force grow by 2.4%, and unemployment increase to 4.4%. 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 Niagara Park's employment mix suggests local employment should increase by approximately 6.6% over five years and 13.8% over ten years, though this is a simple extrapolation for illustrative purposes and does not account for localised population projections.

The area's income profile falls below national averages based on AreaSearch analysis

AreaSearch's latest postcode level ATO data for financial year ending June 2023 indicates that median income in Niagara Park is $50,939, with an average income of $65,828. This is lower than the national averages of $60,817 (median) and $83,003 (average) for Greater Sydney. Based on Wage Price Index growth from July 2023 to September 2025, estimated median income in Niagara Park would be approximately $55,452, with an average of $71,660. According to the 2021 Census, household, family and personal incomes in Niagara Park rank between the 46th and 51st percentiles. The earnings profile shows that 35.5% of locals (1,024 people) earn between $1,500 and $2,999 per week, similar to the metropolitan region's 30.9%. High housing costs consume 17.3% of income in Niagara Park, but strong earnings place disposable income at the median level, with the area's SEIFA income ranking placing it in the fifth decile.

Niagara Park is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

Niagara Park's dwellings, as per the latest Census, were 87.1% houses and 13.0% other dwellings such as semi-detached homes, apartments, and 'other' dwellings. In contrast, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Niagara Park was similar to Sydney metro at 29.1%, with mortgaged properties at 46.1% and rented ones at 24.8%. The median monthly mortgage repayment in Niagara Park was $1,943, lower than Sydney's average of $2,427. Weekly rent was $410 compared to Sydney's $470. Nationally, Niagara Park's mortgage repayments were higher at $1,943 versus the Australian average of $1,863, and rents were also higher at $410 against the national figure of $375.

Niagara Park has a typical household mix, with a fairly typical median household size

Family households constitute 76.0% of all households, including 36.0% couples with children, 23.4% couples without children, and 15.1% single parent families. Non-family households account for the remaining 24.0%, with lone person households at 21.1% and group households comprising 3.2%. The median household size is 2.7 people, which aligns with the Greater Sydney average.

Niagara Park performs slightly above the national average for education, showing competitive qualification levels and steady academic outcomes

The area's university qualification rate is 21.6%, significantly lower than Greater Sydney's average of 38.0%. Bachelor degrees are the most common at 15.8%, followed by postgraduate qualifications (4.2%) and graduate diplomas (1.6%). Vocational credentials are prevalent, with 40.5% of residents aged 15+ holding them - advanced diplomas at 11.5% and certificates at 29.0%. Educational participation is high, with 31.6% of residents currently enrolled in formal education: 10.6% in primary, 8.9% in secondary, and 4.7% in tertiary education.

Educational participation is notably high, with 31.6% of residents currently enrolled in formal education. This includes 10.6% in primary education, 8.9% in secondary education, and 4.7% pursuing tertiary education.

Transport servicing is good compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility

Niagara Park has 27 active public transport stops offering a mix of train and bus services. These stops are served by 34 individual routes that collectively facilitate 1,438 weekly passenger trips. Transport accessibility is rated excellent, with residents typically located 177 meters from the nearest stop. Most residents commute outward due to its residential nature. Car remains the dominant mode of transport at 91%. Vehicle ownership averages 1.6 per dwelling, surpassing the regional average.

According to the 2021 Census, a high 32.1% of residents work from home, which may be influenced by COVID-19 conditions. Service frequency averages 205 trips per day across all routes, equating to approximately 53 weekly trips per stop.

Health performance in Niagara Park is well below average with prevalence of common health conditions notable across both younger and older age cohorts

Niagara Park faces significant health challenges according to AreaSearch's assessment. Mortality rates and chronic condition prevalence are notably high across both younger and older age groups.

The rate of private health cover is approximately 53% of the total population (~1,528 people), leading that of the average SA2 area but lower than Greater Sydney's 59.9%. Mental health issues and asthma are the most common medical conditions, affecting 10.4 and 9.4% of residents respectively. However, 64.6% of residents claim to be completely clear of medical ailments, compared to 74.6% across Greater Sydney. The working-age population faces substantial health challenges with elevated chronic condition rates. Niagara Park has 15.9% of residents aged 65 and over (458 people), and health outcomes among seniors present notable challenges, ranking even higher than the general population nationally.

Niagara Park ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Niagara Park showed lower cultural diversity with 84.0% born in Australia, 91.4% being citizens, and 92.7% speaking English only at home. Christianity was the dominant religion at 46.2%. Judaism was overrepresented at 0.2%, compared to Greater Sydney's 0.8%.

Top three ancestry groups were English (32.3%), Australian (27.9%), and Irish (8.9%). Welsh, Hungarian, and Russian ethnicities showed notable divergences in representation.

Niagara Park's population is slightly younger than the national pattern

Niagara Park's median age is 37, matching Greater Sydney's figure and closely resembling Australia's median age of 38. The 5-14 age group makes up 13.8% of Niagara Park's population, higher than Greater Sydney's percentage. However, the 25-34 cohort comprises only 11.5%, lower than Greater Sydney's figure. Between 2021 and present, the 15 to 24 age group has increased from 13.0% to 14.4%, while the 75 to 84 cohort grew from 3.9% to 5.0%. Conversely, the 25 to 34 cohort decreased from 13.1% to 11.5%. By 2041, Niagara Park's age structure is projected to shift significantly. The 75 to 84 group is expected to grow by 30%, reaching 188 people from the current 144. This growth will be led by those aged 65 and above, who are projected to make up 75% of Niagara Park's population growth. Meanwhile, the 65 to 74 and 0 to 4 age cohorts are expected to experience population declines.