Shellharbour - Oak Flats

Population growth drivers in Shellharbour - Oak Flats are above average based on AreaSearch's ranking of recent, and medium to long-term trends

Shellharbour - Oak Flats' population is 11,103 as of May 2026. This shows a 4.8% increase since the 2021 Census which reported 10,590 people. The growth is inferred from ABS's June 2025 estimate of 11,008 and additional validated addresses since then. The population density is 1,835 persons per square kilometer, higher than national averages. The area's growth rate of 4.8% mirrors Rest of NSW's 4.9%, indicating strong fundamentals. Overseas migration contributed approximately 52.2% to recent population gains.

AreaSearch uses ABS/Geoscience Australia projections released in 2024, with a 2022 base year, for covered areas and NSW State Government's SA2 level projections released in 2022, with a 2021 base year, for others. Growth rates by age group are applied from 2032 to 2041. By 2041, the area is projected to grow by 2,361 persons, reflecting a 20.4% increase over 16 years.

AreaSearch assessment of residential approval activity sees Shellharbour - Oak Flats among the top 30% of areas assessed nationwide

Shellharbour - Oak Flats granted approval for approximately 89 residential properties annually. Over the past five financial years, from FY21 to FY25, a total of 449 homes were approved, with an additional 38 approved in FY26 so far. On average, about 1.2 new residents arrived per new home each year over these five years.

This balance between supply and demand has maintained stable market conditions. The average construction cost for new homes was $252,000, below the regional average, suggesting more affordable housing options. In FY26, commercial development approvals totalled $22.3 million, indicating balanced commercial development activity in the area. Compared to the rest of NSW, Shellharbour - Oak Flats has shown comparable development activity per person, preserving market equilibrium consistent with surrounding areas. Recent construction trends show 17.0% standalone homes and 83.0% medium to high-density housing, a shift from the current housing mix of 76.0% houses.

This change reflects reduced availability of development sites and addresses shifting lifestyle demands and affordability requirements. The location has approximately 182 people per dwelling approval, indicating a low density market. Population forecasts suggest Shellharbour - Oak Flats will gain 2,265 residents by 2041, aligning with existing development levels to maintain stable market conditions without significant price pressures.

Shellharbour - Oak Flats has strong levels of nearby infrastructure activity, ranking in the top 30% nationally

AreaSearch has identified six projects that could impact the area significantly due to their potential influence on local infrastructure and planning initiatives. Among these key projects are Playground Renewals & Upgrades Program at Jilba Park and Collins Reserve, The Links Hotel development, Albion Park Quarry Extraction Area Stage 7 Extension, and Blackbutt Dam Modification. For further details on those expected to have the most relevance, please refer to the following list.

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 performance in Shellharbour - Oak Flats lags significantly behind most other regions nationally

Shellharbour - Oak Flats has a balanced workforce with white and blue collar jobs, well-represented essential services sectors, an unemployment rate of 6.9%, and estimated employment growth of 1.0% over the past year as of December 2025. By this date, 5,266 residents are employed while the unemployment rate is 2.9% higher than Regional NSW's rate of 3.9%. Workforce participation is similar to Regional NSW at 60.5%.

According to Census responses, 21.1% of residents work from home. Key industries include health care & social assistance, construction, and retail trade. Construction is particularly strong with an employment share 1.3 times the regional level. Agriculture, forestry & fishing is under-represented at 0.4%.

The worker-to-resident ratio is 0.7, indicating above-average local employment opportunities. Over December 2024 to December 2025, employment increased by 1.0% while labour force rose by 0.6%, reducing the unemployment rate by 0.4 percentage points. In contrast, Regional NSW saw employment contraction of 1.2%, labour force fall by 0.8%, and unemployment rise by 0.4%. National employment forecasts from Jobs and Skills Australia project growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Shellharbour - Oak Flats's industry mix suggests local employment should increase by 6.4% over five years and 13.3% over ten years, though this is a simple extrapolation for illustrative purposes only.

Income levels align closely with national averages, indicating typical economic conditions for Australian communities according to AreaSearch analysis

AreaSearch's latest postcode level ATO data for financial year 2023 shows that income in Shellharbour - Oak Flats SA2 is above the national average. The median assessed income is $57,449 and the average income stands at $71,494. This contrasts with Regional NSW's figures of a median income of $52,390 and an average income of $65,215. Based on Wage Price Index growth of 10.32% since financial year 2023, current estimates would be approximately $63,378 (median) and $78,872 (average) as of March 2026. From the 2021 Census, household, family and personal incomes all rank modestly in Shellharbour - Oak Flats, between the 26th and 34th percentiles. Income analysis reveals that the largest segment comprises 30.4% earning $1,500 - $2,999 weekly (3,375 residents), mirroring the region where 29.9% occupy this bracket. Housing affordability pressures are severe, with only 82.7% of income remaining after housing costs, ranking at the 33rd percentile.

Shellharbour - Oak Flats is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

In Shellharbour - Oak Flats, as per the latest Census, houses constituted 75.5% of dwellings, with other types making up 24.5%. This compares to Regional NSW's 82.6% houses and 17.4% other dwellings. Home ownership in Shellharbour - Oak Flats stood at 41.6%, with mortgaged properties at 31.2% and rented ones at 27.2%. The median monthly mortgage repayment was $1,950, exceeding Regional NSW's average of $1,733. Weekly rent in the area averaged $425, higher than Regional NSW's $330. Nationally, Shellharbour - Oak Flats' mortgage repayments were above the Australian average of $1,863, and rents were substantially higher at $425 compared to the national figure of $375.

Shellharbour - Oak Flats has a typical household mix, with a higher-than-average median household size

Family households account for 73.3% of all households, including 29.1% couples with children, 28.8% couples without children, and 13.8% single parent families. Non-family households constitute the remaining 26.7%, with lone person households at 24.1% and group households making up 2.6%. The median household size is 2.5 people, larger than the Regional NSW average of 2.4.

Educational outcomes in Shellharbour - Oak Flats fall within the lower quartile nationally, indicating opportunities for improvement in qualification attainment

The area's university qualification rate is 15.2%, significantly lower than the NSW average of 32.2%. This disparity presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are most common at 10.6%, followed by postgraduate qualifications (3.0%) and graduate diplomas (1.6%). Vocational credentials are prominent, with 43.3% of residents aged 15+ holding them, including advanced diplomas (11.2%) and certificates (32.1%).

Educational participation is high, with 26.0% of residents currently enrolled in formal education, comprising 8.9% in primary, 7.4% in secondary, and 3.7% in tertiary education.

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

Shellharbour - Oak Flats has 100 active public transport stops offering a mix of train and bus services. These stops are served by 56 individual routes, collectively facilitating 3,350 weekly passenger trips. Transport accessibility is rated as excellent with residents, on average, located 157 meters from the nearest stop. As a predominantly residential area, most commuters travel outward, with car being the primary mode of transport at 93%. On average, there are 1.5 vehicles per dwelling. According to the 2021 Census, 21.1% of residents work from home, which may reflect COVID-19 conditions.

Service frequency averages 478 trips per day across all routes, equating to approximately 33 weekly trips per stop.

Health performance in Shellharbour - Oak Flats is lower than average with common health conditions somewhat prevalent across the board, though to a considerably higher degree among older age cohorts

Shellharbour-Oak Flats faces significant health challenges based on AreaSearch's assessment. Mortality rates and chronic condition prevalence are high, with common health conditions prevalent across all age groups but particularly so among older cohorts.

Private health cover is high at approximately 55% of the total population (~6,095 people), compared to 51.9% across Regional NSW. The most common medical conditions are arthritis and mental health issues, affecting 10.9 and 9.5% of residents respectively. 62.3% of residents declare themselves completely clear of medical ailments, compared to 63.3% across Regional NSW. Working-age population faces notable health challenges with elevated chronic condition rates. The area has 23.9% of residents aged 65 and over (2,648 people). Health outcomes among seniors present some challenges but rank lower nationally than the broader population.

In terms of cultural diversity, Shellharbour - Oak Flats records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics

Shellharbour-Oak Flats has a higher than average cultural diversity, with 20.6% of its population born overseas and 13.1% speaking a language other than English at home. Christianity is the predominant religion in Shellharbour-Oak Flats, accounting for 56.7% of the population, slightly above the Regional NSW average of 55.9%. The top three ancestry groups are English (27.8%), Australian (26.7%), and Other (7.1%).

Notably, Spanish (1.6%) is overrepresented compared to the regional average of 0.3%, Macedonian (3.4% vs 0.4%) and Serbian (0.6% vs 0.2%) also have higher representations.

Shellharbour - Oak Flats's median age exceeds the national pattern

The median age in Shellharbour - Oak Flats is 43, matching Regional NSW's figure and exceeding the national average of 38 years. The age profile indicates that individuals aged 25-34 are notably prominent at 13.3%, while those aged 5-14 make up a relatively smaller proportion at 9.9% compared to Regional NSW. Between the 2021 Census and now, the population of individuals aged 75-84 has increased from 6.8% to 8.1%, and the 25-34 age group has risen from 12.1% to 13.3%. Conversely, the 45-54 cohort has decreased from 12.6% to 10.8%, and the 55-64 group has fallen from 14.1% to 12.5%. Looking forward to 2041, demographic projections show significant shifts in Shellharbour - Oak Flats' age structure. The 25-34 age group is expected to grow by 35%, adding 512 people and reaching a total of 1,994 from the current 1,481. In contrast, the 55-64 cohort is projected to have minimal growth of just 1%, with an increase of only 17 individuals.