Dover Heights

An assessment of population growth drivers in Dover Heights reveals an overall ranking slightly below national averages considering recent, and medium term trends

As of Feb 2026, the population of Dover Heights is estimated at around 4,166, reflecting a 3.0% increase since the 2021 Census which reported a population of 4,044. This increase is inferred from AreaSearch's estimation of the resident population at 4,121 following examination of ABS data releases up to June 2024 and validation of 12 new addresses since the Census date. The suburb's population density ratio stands at 4,385 persons per square kilometer, placing it in the top 10% of national locations assessed by AreaSearch. Over the past decade, Dover Heights has shown resilient growth patterns with a compound annual growth rate of 0.3%, outperforming its SA3 area. Recent population growth was primarily driven by overseas migration contributing approximately 70.0% of overall population gains. AreaSearch's projections for Dover Heights are based on ABS/Geoscience Australia data released in 2024 with a base year of 2022, and NSW State Government SA2-level projections released in 2022 with a base year of 2021 for areas not covered by the former.

According to these aggregated projections, Dover Heights is expected to experience population growth just below the national median by 2041, expanding by 241 persons from its estimated 2026 population, reflecting a total gain of 6.1% over the 17-year period.

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

AreaSearch analysis of ABS building approval numbers shows Dover Heights has had approximately 6 new homes approved annually. Over the past five financial years, from FY21 to FY25, around 33 homes were approved, with an additional 4 approved so far in FY26. Despite population decline during this period, development activity has been relatively adequate, which may be beneficial for buyers.

The average expected construction cost value of new homes is $1,664,000, indicating a focus on the premium segment and upmarket properties. In FY26, there have been $114,000 in commercial approvals, suggesting minimal commercial development activity. Compared to Greater Sydney, Dover Heights has roughly half the rate of new dwelling approvals per person. Nationally, it ranks among the 11th percentile of areas assessed, offering limited choices for buyers and supporting demand for existing dwellings. This level is below average nationally, reflecting the area's maturity and possible planning constraints. New development in Dover Heights consists of 22.0% standalone homes and 78.0% attached dwellings, showing a trend towards denser development which caters to downsizers, investors, and entry-level buyers.

This shift from the existing housing composition (currently 66.0% houses) suggests decreasing availability of developable sites and reflects changing lifestyles and demand for diverse, affordable housing options. With around 1385 people per approval, Dover Heights is a mature, established area. According to AreaSearch's latest quarterly estimate, the population is forecasted to grow by 254 residents by 2041. Current development appears well-matched to future needs, supporting steady market conditions without extreme price pressure.

Dover Heights has very high levels of nearby infrastructure activity, ranking in the top 20% nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified ten projects likely to affect the region. Notable ones include OSHR at Vaucluse - Seniors Living Development, Refresh Vaucluse Diamond Bay - Wastewater Infrastructure, Kincoppal-Rose Bay School Campus Masterplan, and Boutique Shoptop Apartment Project. The following list details those most relevant.

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 in Dover Heights shows considerable strength compared to most other Australian regions

Dover Heights has a highly educated workforce with strong representation in professional services. Its unemployment rate was 3.0% as of September 2025, which is below Greater Sydney's rate of 4.2%. Employment growth over the past year was estimated at 3.0%, based on AreaSearch aggregation of statistical area data.

In September 2025, 2,283 residents were employed with an unemployment rate 1.2% lower than Greater Sydney's. Workforce participation in Dover Heights is equal to Greater Sydney's 70.0%. According to Census responses, 57.8% of residents work from home, potentially influenced by Covid-19 lockdowns. The dominant employment sectors are professional & technical, health care & social assistance, and finance & insurance.

Dover Heights shows high specialization in professional & technical services with an employment share 1.7 times the regional level, while transport, postal & warehousing has lower representation at 1.5% compared to the regional average of 5.3%. Local employment opportunities seem limited as indicated by the resident-to-working population ratio. Over the year to September 2025, employment increased by 3.0%, matching labour force growth and keeping unemployment stable. Greater Sydney recorded lower employment growth (2.1%) but higher labour force growth (2.4%), with a slight increase in unemployment (0.2 percentage points). National employment forecasts from Jobs and Skills Australia project overall growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Dover Heights' employment mix suggests local employment could increase by 7.9% over five years and 15.6% over ten years, though this is a simplified extrapolation for illustrative purposes only.

The economic profile demonstrates exceptional strength, placing the area among the top 10% nationally based on comprehensive AreaSearch income analysis

According to AreaSearch's aggregation of ATO data released for financial year 2023, Dover Heights had a median taxpayer income of $83,502 and an average income of $224,406. Nationally, these figures place Dover Heights in the top percentile. In Greater Sydney, the median income is $60,817 and the average is $83,003. Based on Wage Price Index growth of 8.86% since financial year 2023, estimated incomes for September 2025 would be approximately $90,900 (median) and $244,288 (average). The 2021 Census shows household, family, and personal incomes in Dover Heights rank between the 96th and 99th percentiles nationally. Income analysis reveals that 48.9% of Dover Heights' population earns over $4,000 weekly, contrasting with the metropolitan region where the leading income bracket is $1,500 - $2,999 at 30.9%. In Dover Heights, 61.3% of residents exceed $3,000 weekly earnings, indicating strong purchasing power. Housing accounts for 13.5% of income, and residents rank in the 99th percentile for disposable income. The area's SEIFA income ranking places it in the 10th decile.

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

Dwelling structure in Dover Heights, as per the latest Census, consisted of 66.5% houses and 33.5% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Sydney metro's 55.9% houses and 44.1% other dwellings. Home ownership in Dover Heights stood at 43.8%, with mortgaged dwellings at 36.4% and rented ones at 19.8%. The median monthly mortgage repayment was $4,333, higher than Sydney metro's average of $2,427. Median weekly rent in Dover Heights was $798, compared to Sydney metro's $470. Nationally, Dover Heights' mortgage repayments were significantly higher at $1,863 and rents substantially above the national figure of $375.

Dover Heights features high concentrations of family households, with a higher-than-average median household size

Family households constitute 82.6% of all households, including 46.0% couples with children, 27.6% couples without children, and 7.8% single parent families. Non-family households comprise the remaining 17.4%, with lone person households at 15.3% and group households making up 2.2%. The median household size is 3.0 people, larger than the Greater Sydney average of 2.7.

Dover Heights shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

Dover Heights has notably higher educational attainment than broader averages. Among residents aged 15 and above, 56.5% have university qualifications, compared to 30.4% nationally and 32.2% in NSW. This gives the area a strong advantage for knowledge-based opportunities. Bachelor degrees are most common at 38.2%, followed by postgraduate qualifications (15.2%) and graduate diplomas (3.1%).

Vocational pathways account for 16.7% of qualifications, with advanced diplomas at 9.4% and certificates at 7.3%. Educational participation is high, with 34.1% of residents currently enrolled in formal education. This includes 11.0% in secondary education, 10.3% in primary education, and 7.9% pursuing tertiary education.

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

Dover Heights has 32 active public transport stops, all of which are bus stops. These stops are served by 21 different routes that collectively facilitate 979 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents living an average of 112 meters from the nearest stop. Most residents commute outward from Dover Heights, and cars remain the primary mode of transportation for 84% of them. On average, there are 1.7 vehicles per dwelling in the area, which is higher than the regional average. According to the 2021 Census, 57.8% of residents work from home, a figure that may be influenced by COVID-19 conditions.

The service frequency across all routes averages 139 trips per day, equating to roughly 30 weekly trips per individual stop.

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

Dover Heights demonstrates excellent health outcomes based on AreaSearch's assessment. Mortality rates and chronic condition prevalence are very low across all age groups. Approximately 115% of Dover Heights' total population (4,791 people) has private health cover, compared to Greater Sydney's 59.9%.

Nationally, the average is 55.7%. The most prevalent medical conditions in the area are arthritis and asthma, affecting 5.0% and 4.9% of residents respectively. 79.7% of Dover Heights' residents report being completely clear of medical ailments, compared to Greater Sydney's 74.6%. 17.6% of Dover Heights' population is aged 65 and over (733 people), higher than Greater Sydney's 15.4%. Health outcomes among seniors in Dover Heights are broadly in line with national rankings.

Dover Heights 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

Dover Heights has a high level of cultural diversity, with 21.0% of its population speaking a language other than English at home and 42.6% born overseas. The predominant religion in Dover Heights is Judaism, making up 52.7% of the population, compared to 0.8% across Greater Sydney. In terms of ancestry, the top three groups are Other (22.3%), English (15.6%), and Australian (15.0%).

Notably, South African ancestry is overrepresented at 9.8%, compared to 0.5% regionally, as are Russian (3.8% vs 0.4%) and Hungarian (2.7% vs 0.3%) ancestries.

Dover Heights's median age exceeds the national pattern

Dover Heights has a median age of 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 Dover Heights with Greater Sydney, the 15-24 age group is notably over-represented at 16.5%, while the 25-34 age group is under-represented at 9.4%. According to the 2021 Census, the percentage of residents aged 15 to 24 increased from 13.8% to 16.5%, and those aged 75 to 84 grew from 4.7% to 5.9%. Conversely, the percentage of residents aged 5 to 14 decreased from 15.5% to 13.6%, and those aged 0 to 4 dropped from 4.9% to 3.8%. Demographic modeling indicates that Dover Heights' age profile will change significantly by 2041. The 55-64 age group is projected to grow the most at 19%, adding 99 residents to reach a total of 620. Residents aged 65 and older are expected to represent 58% of the population growth, while declines are anticipated for the 0 to 4 and 35-44 age groups.