North Willoughby

North Willoughby 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 North Willoughby is around 4,443, reflecting a growth of 282 people since the 2021 Census. This increase represents a 6.8% rise from the previously reported population of 4,161. The change was inferred from AreaSearch's estimation of the resident population at 4,380 as of June 2024 and an additional 11 validated new addresses since the Census date. This results in a population density ratio of 4,777 persons per square kilometer, placing North Willoughby in the top 10% of national locations assessed by AreaSearch. The suburb's growth rate of 6.8% exceeded the SA4 region's average of 5.8%, indicating it as a growth leader. Overseas migration contributed approximately 95.0% of overall population gains during recent periods.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered by this data, NSW State Government's SA2 level projections are used, 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. By 2041, North Willoughby's population is projected to increase by 322 persons, reflecting an overall increase of 4.2% over the 17-year period.

Residential development activity is lower than average in North Willoughby according to AreaSearch's national comparison of local real estate markets

North Willoughby has seen approximately 26 dwelling approvals annually over the past five financial years, totalling an estimated 131 homes. In FY-26 so far, there have been four approvals. The average population growth per dwelling built in the area between FY-21 and FY-25 was around 0.5 people per year. This suggests that new construction is keeping pace with demand, offering more housing options and potentially driving population growth beyond current expectations.

The average expected construction cost of new properties in North Willoughby is $1,024,000, indicating a focus on the premium segment. Commercial development activity has been minimal this financial year, with approvals totalling $312,000. Construction rates per person in North Willoughby are similar to those in Greater Sydney, supporting market stability. Recent construction comprises 16.0% standalone homes and 84.0% townhouses or apartments, marking a shift from the area's existing housing composition of 52.0% houses. This change reflects decreasing availability of developable sites and evolving lifestyles requiring more diverse housing options.

North Willoughby has approximately 406 people per dwelling approval, indicating an established residential area. Population forecasts suggest that North Willoughby will gain around 187 residents by 2041. With current construction levels, housing supply is expected to meet demand adequately, creating favourable conditions for buyers and potentially enabling population growth beyond current projections.

North Willoughby has very high levels of nearby infrastructure activity, ranking in the top 10% nationally

No infrastructure changes significantly influence an area's performance. AreaSearch identified zero projects impacting this region. Key initiatives include Heart Of Willoughby, Sydney Metro City & Southwest, North Sydney To Northern Beaches Capacity Improvements, and Sydney Metro City & Southwest Extension.

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Employment performance in North Willoughby has been below expectations when compared to most other areas nationally

North Willoughby has a highly educated workforce, with the technology sector being notably represented. Its unemployment rate is 6.0%, according to AreaSearch's aggregation of statistical area data. As of September 2025, 2,169 residents are employed, while the unemployment rate is 1.8% higher than Greater Sydney's rate of 4.2%.

Workforce participation in North Willoughby stands at 65.4%, compared to Greater Sydney's 70.0%. A high proportion, 59.7%, of residents work from home, as indicated by Census responses, although Covid-19 lockdown impacts should be considered. The dominant employment sectors among residents are professional & technical, health care & social assistance, and finance & insurance. North Willoughby shows strong specialization in professional & technical services, with an employment share 1.6 times the regional level.

Conversely, construction has limited presence, with only 5.2% of employment compared to the regional average of 8.6%. The area appears to offer limited local employment opportunities, as suggested by the difference between the Census working population and resident population. Between September 2024 and September 2025, North Willoughby's labour force increased by 1.1%, while employment declined by 1.5%, leading to a rise in unemployment of 2.4 percentage points. In comparison, Greater Sydney recorded employment growth of 2.1% and labour force growth of 2.4%, with unemployment rising by only 0.2 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 provide further insight into potential future demand within North Willoughby. These projections estimate national employment growth of 6.6% over five years and 13.7% over ten years. However, growth rates vary significantly between industry sectors. Applying these industry-specific projections to North Willoughby's employment mix suggests local employment should increase by 7.4% over five years and 14.8% over ten years, though this is a simplified extrapolation for illustrative purposes and does not account for localized population projections.

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

According to AreaSearch's aggregation of ATO data released for financial year 2023, North Willoughby had a median income among taxpayers of $67,382. The average income stood at $138,363. Nationally, these figures place North Willoughby in the top percentile. In Greater Sydney, the median and average incomes were $60,817 and $83,003 respectively. Based on Wage Price Index growth of 8.86% since financial year 2023, current estimates for North Willoughby's median income are approximately $73,352 as of September 2025. The average estimate for the same period is around $150,622. Census data shows that household, family, and personal incomes in North Willoughby rank highly nationally, between the 84th and 90th percentiles. The earnings profile indicates that the majority of residents (32.3%, or 1,435 people) fall into the $4,000+ bracket, unlike the metropolitan region where the $1,500 - $2,999 category is predominant at 30.9%. A substantial proportion of high earners (42.9% above $3,000/week) suggests strong economic capacity in the suburb. High housing costs consume 16.3% of income in North Willoughby. However, strong earnings place disposable income at the 89th percentile nationally. The area's SEIFA income ranking places it in the 9th decile.

North Willoughby displays a diverse mix of dwelling types, with above-average rates of outright home ownership

In North Willoughby, as per the latest Census data, 52.3% of dwellings were houses while 47.6% comprised semi-detached homes, apartments, and other types. This contrasts with Sydney metropolitan area's figures of 55.9% houses and 44.1% other dwellings. Home ownership in North Willoughby stood at 39.1%, with mortgaged properties at 27.4% and rented dwellings at 33.6%. The median monthly mortgage repayment was $3,275, higher than Sydney metro's average of $2,427. The median weekly rent in North Willoughby was $590, compared to Sydney metro's $470. Nationally, North Willoughby's mortgage repayments were significantly higher at $3,275 versus Australia's average of $1,863, and rents were substantially above the national figure of $375.

North Willoughby has a typical household mix, with a fairly typical median household size

Family households comprise 75.9% of all households, including 39.9% couples with children, 22.0% couples without children, and 12.9% single parent families. Non-family households account for the remaining 24.1%, with lone person households at 21.5% and group households comprising 2.7%. The median household size is 2.7 people, matching the Greater Sydney average.

North Willoughby demonstrates exceptional educational outcomes, ranking among the top 5% of areas nationally based on AreaSearch's comprehensive analysis of qualification and performance metrics

North Willoughby's educational attainment is notably higher than broader averages. Among residents aged 15 and above, 50.8% hold university qualifications, compared to 30.4% nationally and 32.2% in NSW. This educational advantage is reflected in the types of qualifications held: bachelor degrees are most common at 34.0%, followed by postgraduate qualifications (13.1%) and graduate diplomas (3.7%). Vocational pathways account for 21.4%, with advanced diplomas making up 11.0% and certificates 10.4%.

Educational participation is high, with 31.8% of residents currently enrolled in formal education. This includes 11.9% in primary education, 8.2% in secondary education, and 6.6% pursuing tertiary education.

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

North Willoughby has 25 active public transport stops, all of which are bus stops. These stops are served by 46 different routes that together facilitate 3,366 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents on average located 123 meters from the nearest stop. Most residents commute outward due to its residential nature. Cars remain the primary mode of transport at 71%, followed by buses at 12% and walking at 8%. Vehicle ownership stands at an average of 1 per dwelling, lower than the regional average.

According to the 2021 Census, a high proportion of residents work from home, at 59.7%; this figure may be influenced by COVID-19 conditions. On average, there are 480 trips per day across all routes, equating to approximately 134 weekly trips per stop.

North Willoughby's residents boast exceedingly positive health performance metrics with very low prevalence of common health conditions across all age groups

North Willoughby's health outcomes show exceptional results based on AreaSearch's assessment of mortality rates and chronic condition prevalence. The area has very low prevalence of common health conditions across all age groups. Approximately 81% of North Willoughby's total population (3,614 people) have private health cover, compared to 59.9% in Greater Sydney and a national average of 55.7%.

Asthma and mental health issues are the most common medical conditions, affecting 7.0 and 5.9% of residents respectively. Notably, 75.3% of residents declare themselves completely clear of medical ailments, compared to 74.6% in Greater Sydney. Working-age residents have low chronic condition prevalence. The area has 17.6% of residents aged 65 and over (781 people), higher than the 15.4% in Greater Sydney. Health outcomes among seniors are strong, with national rankings broadly in line with the general population.

North Willoughby was found to be more culturally diverse than the vast majority of local markets in Australia, upon assessment of a range of language and cultural background related metrics

North Willoughby has a high level of cultural diversity, with 37.1% of its population born overseas and 33.9% speaking a language other than English at home. The predominant religion in North Willoughby is Christianity, making up 53.1% of the population. Judaism is overrepresented compared to Greater Sydney, comprising 1.0% of North Willoughby's population versus 0.8%.

The top three ancestry groups are English (20.5%), Australian (19.7%), and Chinese (12.8%). Some other ethnic groups show notable differences: Croatian at 1.6%, Korean at 1.4%, and French at 0.8% compared to regional percentages of 0.7%, 1.1%, and 0.5% respectively.

North Willoughby's population is slightly older than the national pattern

North Willoughby has a median age of 40, which is slightly higher than Greater Sydney's figure of 37 and Australia's figure of 38 years. The 45-54 age cohort is notably over-represented in North Willoughby at 14.9%, compared to the Greater Sydney average, while the 25-34 age cohort is under-represented at 8.5%. Between 2021 and present, the 15-24 age group has grown from 10.6% to 13.8% of the population. Conversely, the 35-44 age cohort has declined from 15.8% to 14.2%, and the 5-14 age group has dropped from 16.0% to 14.6%. By 2041, demographic modeling suggests significant changes in North Willoughby's age profile. The 65-74 age cohort is projected to expand by 121 people (32%), from 382 to 504. Notably, the combined 65+ age groups are expected to account for 53% of total population growth, reflecting the area's aging demographic profile. Meanwhile, the 0-4 and 5-14 age cohorts are projected to experience population declines.