Lochinvar

Lochinvar lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends

As of Feb 2026, the estimated population of the suburb of Lochinvar is around 2,923. This figure reflects a significant increase from the 2021 Census count of 1,095 people, marking a growth of 1,828 individuals or approximately 166.9%. AreaSearch's estimation of the resident population at 2,884, based on their examination of the latest ERP data release by the ABS in June 2024 and validation of an additional 1,005 new addresses since the Census date, supports this growth trend. This population density translates to approximately 133 persons per square kilometer, indicating ample space for further development. The rapid growth in Lochinvar's population is notable compared to other regions. While the Rest of NSW experienced a growth rate of 5.9% and the state saw similar increases since the 2021 Census, Lochinvar's growth rate of 166.9% places it as a significant growth leader in the area.

Interstate migration contributed approximately 68.0% to the overall population gains in recent periods, with natural growth and overseas migration also being positive factors driving this growth. For demographic projections until 2041, AreaSearch is adopting ABS/Geoscience Australia's SA2-level projections released in 2024, using 2022 as the base year. For areas not covered by this data, NSW State Government's SA2 level projections released in 2022 with a 2021 base year are used. Growth rates by age group from these aggregations are applied to all areas for years 2032 to 2041. Based on these projected demographic shifts, Lochinvar is expected to experience exceptional growth, placing it in the top 10 percent of Australia's non-metropolitan areas. By 2041, the suburb is projected to grow by an additional 836 persons, reflecting a decrease of approximately 31.0% in total population over the 17-year period.

AreaSearch assessment of residential development activity positions Lochinvar among the top 25% of areas assessed nationwide

Based on AreaSearch analysis of ABS building approval numbers, Lochinvar averaged around 245 new dwelling approvals per year. Between FY-21 and FY-25, an estimated 1,225 homes were approved, with a further 157 approved in FY-26 so far. On average, 0.1 new residents arrived per new home over the past five financial years.

This indicates that new supply is keeping pace with or exceeding demand, providing ample buyer choice and capacity for population growth beyond current forecasts. The average construction cost of new properties was $358,000. In FY-26, there have been $508,000 in commercial approvals, suggesting a predominantly residential focus. Compared to the Rest of NSW, Lochinvar shows 1663.0% higher development activity per person, reflecting strong developer confidence in the area. New development consists of 66.0% standalone homes and 34.0% attached dwellings, offering a mix of medium-density options across various price brackets. This represents a significant change from the current housing mix, which is currently 96.0% houses.

With around 4 people per dwelling approval, Lochinvar exhibits characteristics of a growth area. Despite expectations of stable or declining population, reduced pressure on housing may create opportunities for buyers in the area.

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

Infrastructure changes significantly influence an area's performance. AreaSearch has identified 14 projects potentially impacting the area. Notable projects include Lochinvar Ridge, AVID Waterford Community Expansion, Hillcrest Lochinvar, and Thornton Industrial Estate Development. The following details projects likely most relevant.

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

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Employment conditions in Lochinvar demonstrate exceptional strength compared to most Australian markets

Lochinvar's workforce is balanced across white and blue-collar jobs with significant representation in manufacturing and industrial sectors. The unemployment rate was 1.8% as of September 2025, lower than Rest of NSW's 3.8%. There were 664 residents employed with a participation rate of 29.7%, significantly lower than Rest of NSW's 61.5%.

A moderate 23.2% of residents worked from home, potentially impacted by Covid-19 lockdowns. Leading industries include health care & social assistance, mining, and construction. Mining is particularly specialized with an employment share 5.3 times the regional level. Conversely, agriculture, forestry & fishing is under-represented at 1.5%, compared to Rest of NSW's 5.3%.

Many residents may commute elsewhere for work based on Census data. Between September 2024 and 2025, Lochinvar's labour force decreased by 1.3% with employment falling by 1.2%, reducing unemployment by 0.1 percentage points. In contrast, Rest of NSW saw employment contract by 0.5%, labour force fall by 0.1%, and unemployment rise by 0.4 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 project overall growth of 6.6% over five years and 13.7% over ten years, but industry-specific projections suggest Lochinvar's employment could increase by 5.9% in five years and 12.8% in ten years.

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 latest postcode level ATO data released for financial year ended June 2023, Lochinvar suburb had median income among taxpayers at $61,021 with average income standing at $76,965. This is above national averages of $52,390 and $65,215 in Rest of NSW respectively. Based on Wage Price Index growth of 8.86% since June 2023, estimated median and average incomes as of September 2025 would be approximately $66,427 and $83,784 respectively. Census data from 2021 shows Lochinvar's household incomes rank at 82nd percentile with weekly earnings of $2,287. Income distribution reveals that 35.5% (1,037 individuals) fall within the $1,500 - $2,999 earnings band, consistent with broader metropolitan trends at 29.9%. Notably, 31.1% earn above $3,000 weekly. Housing accounts for 13.4% of income while strong earnings place residents in the 84th percentile for disposable income. The area's SEIFA income ranking places it in the 5th decile.

Lochinvar is characterized by a predominantly suburban housing profile, with ownership patterns similar to the broader region

Lochinvar's dwelling structures, as per the latest Census, consisted of 96.5% houses and 3.5% other dwellings (semi-detached, apartments, 'other' dwellings). This is compared to Non-Metro NSW's 82.6% houses and 17.4% other dwellings. Home ownership in Lochinvar was at 35.6%, with mortgaged dwellings at 52.4% and rented ones at 12.0%. The median monthly mortgage repayment in Lochinvar was $2,167, higher than Non-Metro NSW's average of $1,733. The median weekly rent figure in Lochinvar was $370, compared to Non-Metro NSW's $330. Nationally, Lochinvar's mortgage repayments were significantly higher at $2,167 versus the Australian average of $1,863, while rents were lower at $370 compared to the national figure of $375.

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

Family households constitute 83.5% of all households, including 39.3% couples with children, 31.2% couples without children, and 10.8% single parent families. Non-family households comprise the remaining 16.5%, with lone person households at 15.4% and group households at 1.4%. The median household size is 2.8 people, larger than the Rest of NSW average of 2.4.

Educational attainment in Lochinvar aligns closely with national averages, showing typical qualification patterns and performance metrics

The area's university qualification rate is 16.0%, significantly lower than the NSW average of 32.2%. This indicates a need for targeted educational initiatives. Bachelor degrees are the most common at 11.2%, followed by postgraduate qualifications (2.7%) and graduate diplomas (2.1%). Vocational credentials are prevalent, with 49.5% of residents aged 15+ holding them.

Advanced diplomas account for 12.8% and certificates for 36.7%. Educational participation is high, with 29.9% of residents currently enrolled in formal education. This includes 11.0% in primary education, 8.4% in secondary education, and 4.1% pursuing tertiary education.

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

Lochinvar has 28 active public transport stops offering a mix of train and bus services. These stops are served by 64 routes, facilitating 721 weekly passenger trips in total. Transport accessibility is rated excellent with residents on average located 168 meters from the nearest stop. As a predominantly residential area, most commutes are outward-bound, with car being the primary mode of transport at 97%. The average vehicle ownership per dwelling is 2.1, exceeding the regional average. According to the 2021 Census, 23.2% of residents work from home, which may be influenced by COVID-19 conditions.

Service frequency averages 103 trips daily across all routes, translating to approximately 25 weekly trips per individual stop.

Health performance in Lochinvar is lower than average with common health conditions somewhat prevalent across both younger and older age cohorts

Lochinvar faces significant health challenges, as assessed by AreaSearch's analysis of mortality rates and chronic condition prevalence. Common health conditions are somewhat prevalent across both younger and older age cohorts.

The rate of private health cover is very high at approximately 57% of the total population (~1,675 people), compared to 51.9% across Rest of NSW. The most common medical conditions in the area are mental health issues and arthritis, impacting 9.7% and 9.1% of residents respectively. A total of 67.5% of residents declared themselves completely clear of medical ailments, compared to 63.3% across Rest of NSW. Health outcomes among the working-age population are broadly typical. The area has 15.4% of residents aged 65 and over (450 people), which is lower than the 23.4% in Rest of NSW. National rankings for health indicators are broadly in line with the general population.

The latest Census data sees Lochinvar placing among the least culturally diverse areas in the country when compared across a range of language and cultural background related metrics

Lochinvar's cultural diversity was found to be below average, with 92.1% of its population being citizens, 93.1% born in Australia, and 96.7% speaking English only at home. The predominant religion in Lochinvar was Christianity, comprising 63.5% of the population, compared to 55.9% across Rest of NSW. The top three ancestry groups were Australian (35.3%), English (27.4%), and Scottish (7.8%).

Notably, Hungarian (0.7%) and Polish (1.0%) ethnicities were overrepresented in Lochinvar compared to the regional averages of 0.2% and 0.5%, respectively. Additionally, Australian Aboriginal representation was higher at 5.2% compared to the regional average of 4.6%.

Lochinvar's population is slightly older than the national pattern

The median age in Lochinvar is 40 years, which is slightly below Rest of NSW's average of 43 but above Australia's median of 38. The 0-4 age cohort is notably higher at 8.6% compared to the Rest of NSW average, while the 65-74 year-olds are under-represented at 8.4%. Between the 2021 Census and now, the 25 to 34 age group has increased from 12.7% to 14.3%, while the 65 to 74 cohort has decreased from 10.6% to 8.4%. By 2041, population forecasts show significant demographic changes in Lochinvar. The 85+ age group is projected to expand by 14 people (30%), from 46 to 61. This expansion will be entirely due to the aging population dynamic, with those aged 65 and above comprising all of the projected growth. Conversely, the 75-84 and 65-74 age groups are expected to experience population declines.