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 May 2026, the estimated population of Dover Heights is around 4,120 people. This figure reflects an increase since the 2021 Census, which reported a population of 4,044 people. The current estimate is based on AreaSearch's validation of new addresses and analysis of the latest ERP data release by the ABS in June 2025. It also includes an additional 12 validated new addresses since the Census date. This results in a population density ratio of approximately 4,336 persons per square kilometer, placing Dover Heights 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 0.1%.

This growth outpaces that of the SA3 area and is primarily driven by overseas migration contributing approximately 70.0% of overall population gains during recent periods. AreaSearch adopts ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered by this data, AreaSearch uses the NSW State Government's SA2 level projections 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. Looking ahead, demographic trends suggest a population increase just below the median of national areas. Based on aggregated SA2-level projections, Dover Heights is expected to expand by 212 persons to reach approximately 4,332 people by the year 2041, reflecting a gain of around 5.0% in total over the 16-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, allocated from statistical area data, shows Dover Heights has seen approximately 7 new homes approved annually. Over the past 5 financial years, from FY21 to FY25, around 37 homes were approved, with an additional 3 approved so far in FY26. Despite population decline during this period, development activity has been relatively adequate, which is positive for buyers.

The average value of new homes being built is $1,664,000, indicating a focus on the premium segment with upmarket properties. This financial year has seen $114,000 in commercial approvals, suggesting minimal commercial development activity. Compared to Greater Sydney, Dover Heights has around two-thirds the rate of new dwelling approvals per person. Nationally, it ranks among the 16th 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 25% standalone homes and 75% attached dwellings, a trend that provides accessible entry options appealing to downsizers, investors, and entry-level buyers.

This represents a shift from the area's existing housing composition, currently at 66% houses, indicating decreasing availability of developable sites and reflecting changing lifestyles and demand for diverse, affordable housing options. Dover Heights has around 1026 people per approval, demonstrating its mature, established nature. Population forecasts indicate it will gain 207 residents by 2041. At current development rates, new housing supply should comfortably meet demand, providing good conditions for buyers and potentially supporting growth beyond current population projections.

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

Ten projects have been identified by AreaSearch as potentially impacting the area's performance. These 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 likely to be most relevant.

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

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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. The unemployment rate was 2.7% as of December 2025. Employment growth over the past year was estimated at 3.1%.

In comparison to Greater Sydney's unemployment rate of 4.2%, Dover Heights' rate was 1.5% lower, with workforce participation broadly similar at 68.8%. According to Census responses, 57.8% of residents worked from home, potentially influenced by Covid-19 lockdowns. Dominant employment sectors include professional & technical, health care & social assistance, and finance & insurance. The area shows strong 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%.

Employment opportunities locally appear limited, as indicated by the count of Census working population versus resident population. Over the 12 months to December 2025, employment increased by 3.1% while labour force grew by 3.0%, keeping unemployment relatively stable at 2.7%. In contrast, Greater Sydney recorded employment growth of 2.2%, labour force growth of 2.3%, and a marginal rise in unemployment. Jobs and Skills Australia's national employment forecasts from May-25 project national employment to expand by 6.6% over five years and 13.7% over ten years, with varying growth rates between industry sectors. Applying these projections to Dover Heights' employment mix suggests local employment should increase by 7.9% over five years and 15.6% over ten years, based on a simple weighting extrapolation for illustrative purposes.

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 the latest postcode level ATO data released for financial year ended June 2023, Dover Heights had a median income among taxpayers 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 was $60,817 and the average was $83,003. Based on Wage Price Index growth of 10.32% since June 2023, estimated incomes for March 2026 would be approximately $92,119 (median) and $247,565 (average). The 2021 Census data shows that 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 falls within the $4000+ income range, contrasting with the metropolitan region where the $1,500 - 2,999 bracket leads at 30.9%. A substantial proportion, 61.3%, exceeds $3,000 weekly, 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). In comparison, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Dover Heights was at 43.8%, with the rest being mortgaged (36.4%) or rented (19.8%). The median monthly mortgage repayment was $4,333, higher than Sydney metro's average of $2,427. The median weekly rent was recorded at $798, compared to Sydney metro's $470. Nationally, Dover Heights' mortgage repayments were significantly higher than the Australian average of $1,863, while rents were 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 account for 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 constitute the remaining 17.4%, with lone person households at 15.3% and group households comprising 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 a notably high level of educational attainment among its residents aged 15 and above, with 56.5% holding university qualifications. This figure surpasses both the national average of 30.4% and the state average of 32.2%. The area's residents have a substantial educational advantage, with bachelor degrees being the most common qualification at 38.2%, followed by postgraduate qualifications at 15.2% and graduate diplomas at 3.1%. Vocational pathways account for 16.7% of qualifications among those aged 15 and above, with advanced diplomas making up 9.4% and certificates 7.3%.

Educational participation is high in Dover Heights, 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 operational public transport stops, all of which are bus stops. These stops are served by 21 different routes that together facilitate 979 weekly passenger trips. The area's transport accessibility is rated as excellent, with residents typically living just 112 meters from the nearest stop. As Dover Heights is predominantly residential, most commuting is outward-bound, with cars being the primary mode of transport at 84%. On average, there are 1.7 vehicles per dwelling, which exceeds the regional average. According to the 2021 Census, a significant 57.8% of residents work from home, possibly due to COVID-19 conditions.

The service frequency averages 139 trips per day across all routes, 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 shows excellent health outcomes based on AreaSearch's assessment. Mortality rates and chronic condition prevalence are very low across all age groups. Private health cover is exceptionally high at approximately 115% of the total population (4,738 people), compared to 59.9% in Greater Sydney and a national average of 55.7%.

The most common medical conditions are arthritis and asthma, affecting 5.0 and 4.9% of residents respectively. 79.7% of residents report being completely clear of medical ailments, higher than the 74.6% in Greater Sydney. Dover Heights has 17.6% of residents aged 65 and over (725 people), which is higher than the 15.5% in Greater Sydney. Health outcomes among seniors are strong, aligning with national rankings for the general population.

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, comprising 52.7% of the population, significantly higher than the Greater Sydney average of 0.8%. In terms of ancestry, the top three groups are Other (22.3%), English (15.6%), and Australian (15.0%).

Notably, South Australian ancestry is overrepresented at 9.8%, compared to 0.5% regionally, Russian at 3.8% versus 0.4%, and Hungarian at 2.7% versus 0.3%.

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 somewhat older than Australia's median of 38 years. Compared to Greater Sydney's averages, Dover Heights has an over-representation of the 45-54 cohort at 15.7% locally, while the 25-34 age group is under-represented at 10.3%. According to the 2021 Census, the 15-24 age group grew from 13.8% to 16.6%, and the 75-84 cohort increased from 4.7% to 6.0%. Conversely, the 5-14 age group declined from 15.5% to 13.8%, and the 0-4 age group dropped from 4.9% to 3.6%. Demographic modeling indicates that Dover Heights' age profile will significantly evolve by 2041. The 55-64 cohort is projected to grow strongly at 18%, adding 91 residents to reach 611. Demographic aging continues as residents aged 65 and older represent 60% of anticipated growth. Population declines are projected for the 0-4 and 5-14 age cohorts.