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

The population of Dover Heights is estimated at approximately 4,166 as of Feb 2026. This figure represents an increase of 122 people from the 2021 Census count of 4,044. The current estimate is based on AreaSearch's validation of new addresses and analysis of ABS population updates. Between Jun 2024 and Feb 2026, Dover Heights' population grew by about 3%. This growth rate places the suburb in the top 10% nationally regarding population density, with a ratio of approximately 4,385 persons per square kilometer. Over the past decade, Dover Heights has exhibited steady growth patterns, with an average annual increase of around 0.2%.

The primary driver for this growth was overseas migration, contributing roughly 70% of overall population gains during recent periods. AreaSearch's projections for Dover Heights are based on ABS/Geoscience Australia data released in 2024, using 2022 as the base year. For areas not covered by this data, NSW State Government SA2-level projections from 2022 with a 2021 base year are applied. Looking ahead to 2041, demographic trends suggest that Dover Heights will experience population growth slightly below the national median. According to aggregated SA2-level projections, the suburb is expected to gain approximately 239 persons by 2041, reflecting an overall increase of about 4.7% 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 for Dover Heights shows approximately 7 new homes approved annually. Between FY-21 and FY-25, around 37 homes were approved, with an additional 3 approved so far in FY-26. This results in about 0.1 new resident per year arriving per new home over the past five financial years, indicating that supply is meeting or exceeding demand.

The average value of new homes being built is $1,664,000, suggesting a focus on the premium segment with upmarket properties. Commercial approvals this financial year totalled $114,000, reflecting minimal commercial development activity. Comparatively, Dover Heights has around two-thirds the rate of new dwelling approvals per person when measured against Greater Sydney. Nationally, it ranks among the 16th percentile of areas assessed, indicating more 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 25.0% standalone homes and 75.0% attached dwellings, demonstrating a trend toward denser development to provide accessible entry options for downsizers, investors, and entry-level buyers.

This shift is notable compared to the existing housing stock, which is currently 66.0% houses. With around 1038 people per approval, Dover Heights shows itself to be a mature, established area. Population forecasts indicate an expected gain of 194 residents through to 2041 based on the latest AreaSearch quarterly estimate. 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

Changes to local infrastructure significantly impact an area's performance. AreaSearch identified ten projects likely affecting the region. Notable ones are 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.

Employment conditions in Dover Heights demonstrate exceptional strength compared to most Australian markets

Dover Heights has a highly educated workforce with strong representation in professional services. Its unemployment rate was 2.7% as of December 2025, lower than Greater Sydney's 4.2%. Employment grew by 3.5% over the past year.

Residents' work participation is similar to Greater Sydney's at 70.2%. Notably, 57.8% of residents worked from home according to Census responses, potentially influenced by Covid-19 lockdowns. Dominant employment sectors include professional & technical, health care & social assistance, and finance & insurance. The area specializes in professional & technical jobs, with an employment share 1.7 times the regional level.

Conversely, transport, postal & warehousing has lower representation at 1.5% compared to the regional average of 5.3%. Limited local employment opportunities are indicated by Census data comparing working population to resident population. Between December 2024 and December 2025, employment increased by 3.5%, with labour force also growing by 3.5%, keeping unemployment relatively stable at 1.5% below Greater Sydney's rate. Jobs and Skills Australia forecasts national employment growth of 6.6% over five years and 13.7% over ten years. 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, though this is a simple 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 on 30 June 2023, Dover Heights had a median income among taxpayers of $83,502 and an average income of $224,406. These figures place Dover Heights in the top percentile nationally. In comparison, Greater Sydney's median income was $60,817 and average income was $83,003. Based on Wage Price Index growth of 8.86% from financial year 2023 to September 2025, estimated incomes 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 $1,500 - $2,999 bracket leads at 30.9%. Higher earners dominate in Dover Heights, with 61.3% exceeding $3,000 weekly. 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 compared to Sydney metro's 66.5% houses and 44.1% other dwellings. Home ownership in Dover Heights was at 43.8%, with mortgaged dwellings at 36.4% and rented ones at 19.8%. The median monthly mortgage repayment in the area was $4,333, higher than Sydney metro's average of $2,427. The median weekly rent figure 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 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 account for the remaining 17.4%, with lone person households at 15.3% and group households comprising 2.2% of the total. The median household size is 3.0 people, which is 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 higher educational attainment than broader averages. 56.5% of its residents aged 15 and above hold university qualifications, compared to 30.4% nationally and 32.2% in NSW. Bachelor degrees are the 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 typically located just 112 meters from the nearest stop. Most residents commute outward due to Dover Heights being primarily residential. Cars remain the dominant mode of transport, used by 84% of residents. On average, there are 1.7 vehicles per dwelling, which is higher than the regional average.

According to the 2021 Census, a high proportion of residents, at 57.8%, work from home, possibly due to COVID-19 conditions. The service frequency averages 139 trips per day across all routes, equating to approximately 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 (4,791 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, compared to 74.6% in Greater Sydney. Dover Heights has 17.9% of residents aged 65 and over (745 people), higher than the 15.4% in Greater Sydney. Health outcomes among seniors are strong and align 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 languages other than English at home and 42.6% born overseas. The predominant religion in Dover Heights is Judaism, comprising 52.7% of the population, which is 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 in Dover Heights 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's median age is 41 years, significantly higher than Greater Sydney's average of 37 and Australia's median of 38. The 15-24 cohort is over-represented at 16.7% compared to Greater Sydney's average, while the 25-34 cohort is under-represented at 9.5%. According to the Census conducted on 28 August 2021, the 15-24 age group increased from 13.8% to 16.7%, and the 75-84 cohort grew from 4.7% to 6.0%. Conversely, the 5-14 cohort declined from 15.5% to 13.7%, and the 0-4 group decreased from 4.9% to 3.9%. Demographic modeling projects significant changes in Dover Heights's age profile by 2041. The 55-64 cohort is expected to grow by 17%, adding 88 residents, reaching a total of 613. Residents aged 65 and older are projected to represent 62% of the population growth. However, population declines are anticipated for the 0-4 and 35-44 cohorts.