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This analysis uses Suburbs and Localities (SAL) boundaries, which can materially differ from Statistical Areas (SA2) even when sharing the same name.
SAL boundaries are defined by Australia Post and the Australian Bureau of Statistics to represent commonly-known suburb names used in postal addresses.
Statistical Areas (SA2) are designed for census data collection and may combine multiple suburbs or use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.
est. as @ -- *
2021 Census | -- people
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Watsonia has an estimated 5,651 residents, up from 5,352 at the 2021 Census — a change of 299 people, or 5.6%. Growth has averaged 0.6% a year over five years. Overseas migration accounts for 51.0% of that increase. That puts 2,457 residents on each square kilometre. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.
Detail
As of Aug 2026, the population of the suburb of Watsonia stands at approximately 5,651, according to AreaSearch evaluations combining broader ABS demographic updates with 52 validated new addresses recorded since the Census. This total represents an expansion of 299 people (5.6%) from the 5,352 residents counted in the 2021 Census, building on an ERP figure of 5,639 determined from the ABS June 2025 data release. With 2,457 persons per square kilometer, the suburb of Watsonia exhibits a density level placing it within the nation's upper quartile. Net overseas migration has served as the primary growth catalyst, generating roughly 51.0% of all recent population additions.
Demographic modeling by AreaSearch incorporates 2024 ABS/Geoscience Australia SA2 projections based on 2022 benchmarks, alongside adjusted 2023 VIC State Government Regional/LGA figures aggregated to the SA2 tier where necessary, with cohort growth rates projected across 2032 to 2041. Over the 16 years running to 2041, the suburb of Watsonia is anticipated to gain 1,712 persons—a 30.1% cumulative rise based on aggregated SA2 projections—positioning its expected growth trajectory in the top quartile among statistical areas nationwide.
Frequently Asked Questions - Population
135 new dwellings have been approved in Watsonia over the past five years, an average of 27 a year. That is 4.9 approvals per 1,000 residents. Of the 27 dwellings approved in the latest reporting year, 52% were detached houses and the rest townhouses or apartments. Approvals are currently running at an annualised 26, broadly in line with that longer-run average. Figures come from ABS building approvals aggregated to this Suburb (SAL) boundary and are updated monthly as the ABS releases them.
Detail
Analysis of ABS building approvals by AreaSearch indicates that Watsonia has averaged roughly 27 residential permits annually, representing an estimated 135 dwellings across the past 5 financial years, with 26 approvals logged to date in FY-25. Given a ratio of 1.2 new residents per year per dwelling constructed between FY-21 and FY-25, residential construction aligns neatly with local demand. Builders are directing efforts toward the high-end residential market, with new dwellings recording an average construction cost of $662,000, while commercial building activity remains moderate, tallying $23.6 million in approvals across the current financial year.
Per capita residential approvals in Watsonia sit at about two-thirds of the Greater Melbourne level, ranking the locality in the 65th percentile across the country. Current residential development is split between detached dwellings (52.0%) and medium to high-density projects (48.0%), introducing more compact and affordable living options alongside standard family residences. This marks a notable shift from the prevailing built environment (86.0% detached houses), driven by scarcer land opportunities and evolving buyer lifestyle preferences, while an average of around 197 people per approval underscores the low-density nature of the area. Based on the most recent quarterly estimate from AreaSearch, Watsonia is anticipated to expand by 1,700 residents by 2041. Should current construction volumes persist, housing completions could fall short of resident inflows, heightening competition among prospective purchasers and reinforcing upward price momentum.
Frequently Asked Questions - Development
Development applications around Watsonia
SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.
AreaSearch tracks 51 current infrastructure and development projects close to Watsonia, worth an estimated $14.5 billion. 8 are already under construction and 11 are due for completion within three years. The pipeline spans transport & logistics, residential development and sports & recreation. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.
Detail
Local infrastructure programs, major developments, and strategic planning initiatives exert a profound influence on community performance. In total 1 a single project has been identified by AreaSearch that is likely to have an impact on the area. Notable undertakings comprise the 149 McKimmies Road Residential Precinct, M80 Ring Road Completion, North East Link, and the Diamond Creek Community Infrastructure Master Plan, with key priorities outlined below.
Professional plan users can use the search below to filter and access additional projects.
INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
106-126 Main Street Greensborough Affordable Housing
A 17-storey mixed-use development fast-tracked under the Victorian Government Development Facilitation Program. The project delivers 211 affordable dwellings, ground-level retail, and commercial spaces. Managed by HousingFirst, it features communal areas and improved pedestrian links near the Greensborough train station. While a planning permit (PA2503550) was issued by the Department of Transport and Planning, construction start dates are yet to be confirmed as of May 2026.
M80 Ring Road Completion
Final stage of the M80 Ring Road upgrade, completing the link between Plenty Road, Greensborough and the North East Link tunnels in Watsonia. The project delivers 14 km of new lanes, express lanes connecting to the North East Link, and major new interchanges at Plenty Road and Grimshaw Street. Key features include two landscaped bridges at Elder Street and Watsonia Road, a new accessible overpass at Macorna Street, and over 10 km of walking and cycling paths.It utilizes smart freeway technology and is designed to remove approximately 19,000 vehicles per day from local roads.
North East Link Environmental Parklands
Creation of 5 MCGs of new community parklands at Borlase Reserve as part of the North East Link tunnel project, including adventure and nature playgrounds, fitness areas, walking trails, a wildlife crossing, and revitalised Banyule Creek wetlands. A new pedestrian Eel (Iuk) bridge over Lower Plenty Road will connect the parklands to Banyule Flats and Yarra River trails. Tunnelling on the main North East Link bored tunnels was completed in July 2026, with above-ground works including the Borlase Reserve parklands and Greensborough Road boulevard continuing ahead of the project's scheduled opening in 2028.
Diamond Creek Township Streetscape Improvements
Streetscape improvements throughout Diamond Creek township including tree planting, improved lighting, pedestrian infrastructure, and public realm enhancements to support local business and community amenity. Part of the Diamond Creek Major Activity Centre Structure Plan.
Hurstbridge Rail Line Upgrades (Watsonia-Eltham)
A major upgrade of the Hurstbridge line integrated with the North East Link project. Key milestones include the completion of Melbourne's third longest rail tunnel at Watsonia (500 metres) in late 2025 and the rebuilding of the Grimshaw Street Bridge. The project encompasses track duplication, new stations at Greensborough and Montmorency, and extensive signalling and power upgrades. Final finishing works and rail corridor improvements are continuing into mid-2026 to enhance service frequency and reliability for Melbourne's northeast.
Plenty River Trail Upgrades
The Plenty River Trail Upgrades project involves enhancements to the access path between Allima Ave, Yallambie, and Willinda Park, Greensborough. Key improvements include widened pathways for better accessibility, upgraded drainage systems, improved lighting for enhanced safety, new seating areas, and updated signage to improve user experience for walkers, cyclists, and families. The project aims to create a safer and more enjoyable recreational environment while supporting local biodiversity.
Diamond Creek Community Infrastructure Master Plan
Master plan project providing long-term direction for community infrastructure delivery in Diamond Creek. Includes a Community Hub with a library, creative spaces, and a Neighbourhood House, plus an Aquatic, Health and Fitness Centre. Currently in Phase B.2b, targeting exhibition of the final Draft Master Plan between September 2025 and June 2026.
Hilton Garden Inn Bundoora
A proposed 168-room Hilton Garden Inn hotel within the Polaris 3083 mixed-use precinct. The hotel is planned to include a restaurant and bar, fitness centre, approximately 127 sqm of meeting and event space, and accommodation supporting La Trobe University, nearby health facilities and Melbourne's northern growth corridor. As of mid-2026, no confirmed hotel opening date or construction commencement has been publicly announced.
3,163 residents of Watsonia are employed, from a labour force of 3,306. Unemployment sits at 4.4%, with participation at 71.3%. Weighted for its industry mix, the area's sectors are forecast to grow about 7.0% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 4,611, about 82% of the resident population, so more people leave the area for work than travel in. Unemployment and labour force come from ABS Small Area Labour Markets, updated quarterly; the industry and occupation profile is from the 2021 Census.
Detail
Workforce analysis from AreaSearch shows that Watsonia features a highly educated labor pool with substantial professional services representation, an unemployment rate of 4.4%, and annual job growth estimated at 1.9%. By March 2026, employed residents reached 3,163, with local unemployment sitting 0.4% beneath the 4.8% recorded for Greater Melbourne, while the participation rate closely aligns with the regional benchmark of 70.1%. Census records show 34.8% of workers operating from home, an outcome influenced by Covid-19 restrictions. Health care & social assistance, education & training, and construction represent the primary fields of employment for local workers.
Health care & social assistance exhibits particular local prominence, commanding an employment concentration 1.2 times that of the broader region. Conversely, manufacturing accounts for only 5.3% of the local workforce, trailing Greater Melbourne's 7.2%, and Census comparisons between resident workers and local employment positions confirm the area's predominantly residential character with constrained local job generation. AreaSearch assessment of ABS and SALM data across the 12 months leading to March 2026 shows local employment expanding by 1.9% alongside a 3.2% increase in the labor supply, lifting the unemployment rate by 1.3 percentage points (compared to Greater Melbourne's 2.1% employment growth, 2.3% labor force increase, and 0.2 percentage point unemployment rise). Across the nation, Jobs and Skills Australia forecasts from Mar-26 project job growth of 6.6% over five years and 13.7% over ten years. Weighting these sectoral forecasts against Watsonia's specific employment distribution indicates potential local job gains of 7.0% over five years and 14.3% over ten years, based on illustrative industry modeling excluding localized population projections.
Frequently Asked Questions - Employment
Median household income in Watsonia is $1,883 a week (about $98,000 a year), with median personal income at $900 a week. ATO records put median taxable income at $60,696 a year against an average of $72,429. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.
Detail
Aggregated ATO postcode statistics for financial year 2023 show Watsonia taxpayers earning a median income of $60,696 and an average of $72,429, compared to $57,688 and $75,164 across Greater Melbourne. Factoring in a Wage Price Index increase of 9.62% since financial year 2023, March 2026 earnings are estimated at $66,535 (median) and $79,397 (average). Census 2021 records place personal, family, and household incomes around the 62nd percentile across Australia, with 32.4% of residents (1,830 people) falling within the $1,500 - 2,999 bracket, mirroring the 32.8% regional proportion. Even though housing expenses absorb 15.2% of income, disposable earnings sit in the 59th percentile and the area's SEIFA index registers in the 6th decile.
Frequently Asked Questions - Income
Watsonia had 2,105 occupied dwellings at the 2021 Census, 86% detached houses and 1% apartments. 37% are owned with a mortgage, 30% rented and 33% owned outright. At that Census the median rent was $385 a week and the median mortgage repayment $2,019 a month. Rent absorbs 20.4% of household income here and mortgage repayments 24.7%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.
Detail
According to the latest Census, separate houses made up 86.1% of Watsonia's dwelling stock while other formats (such as apartments and semi-detached homes) accounted for 13.9%, compared with 67.9% and 32.1% across Melbourne metro. Outright home ownership reached 33.2%—exceeding the Melbourne metro proportion—with mortgaged properties representing 36.5% and rental housing comprising 30.3%. The median monthly mortgage payment stood at $2,019 and weekly rent sat at $385 (relative to Melbourne metro benchmarks of $2,000 and $390). Against national metrics, local monthly mortgage obligations exceed the $1,863 Australian average and weekly rents surpass the $375 national level.
Frequently Asked Questions - Housing
Watsonia counted 2,105 households at the 2021 Census, an estimated 2,223 today, averaging 2.5 people each. 32% are couples with children, against 24% couples without children. 27% of households are people living alone, and families average 1.5 children. Household and family composition is measured only by the Census, so these are 2021 figures.
Detail
Families constitute 69.5% of households in the area, divided between couples with children (31.7%), couples without children (24.2%), and single parent families (12.3%). The remaining 30.5% consists of non-family living arrangements, primarily lone person households at 26.7% alongside group households at 3.7%. Across all occupied dwellings, the median household size is 2.5 people, marginally below the Greater Melbourne figure of 2.6.
Frequently Asked Questions - Households
34.8% of adults in Watsonia hold a university qualification, including 22.3% with a bachelor degree and 8.6% with postgraduate qualifications. A further 20.3% hold a vocational qualification. 3 schools serve the area, with 1,510 enrolment places and an average ICSEA of 1,036 against a national benchmark of 1,000. Qualifications come from the 2021 Census; school enrolments, ICSEA and results come from ACARA's current release.
Detail
Tertiary attainment in Watsonia sits below regional figures, with 34.8% of residents aged 15+ holding a higher education degree compared to 41.2% across the SA3 area. Among degree holders, bachelor degrees represent 22.3%, postgraduate qualifications account for 8.6%, and graduate diplomas make up 3.9%. Technical and trade qualifications are widely held, with 31.0% of residents aged 15+ possessing vocational credentials, including 10.7% with advanced diplomas and 20.3% holding certificates. Student participation is substantial, with 27.4% of the population actively enrolled in an educational course. Broken down by level, primary schooling accounts for 9.6% of residents, secondary education encompasses 6.5%, and 4.8% are undertaking tertiary studies.
Frequently Asked Questions - Education
Schools Detail
Public transport in Watsonia reaches 31 stops on 7 routes, timetabled for about 3,300 services a week. The typical home sits about 180 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 1.2 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.
Detail
Commuters in Watsonia have access to 31 public transport stops across a network of buses. These facilities are served by 7 distinct routes that generate 3,310 weekly trips in total. Accessibility across the suburb is excellent, with locals situated an average of 182 meters from the nearest boarding point. As an established residential community, outbound travel is prevalent, with private vehicles carrying 83% of commuters and trains serving 11%. Households maintain an average of 1.2 vehicles, while 34.8% of residents worked remotely according to the 2021 Census (reflecting COVID-19 conditions).
Across the entire network, services operate at an average rate of 472 trips per day, which translates to roughly 106 weekly departures for each individual stop.
Frequently Asked Questions - Transport
Transport Stops Detail
68.0% of residents in Watsonia report no long-term health condition. 6.7% need daily assistance with core activities, and 55.4% hold private health cover. The standardised death rate runs at 6.1 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.
Detail
Based on AreaSearch reviews of chronic illnesses and mortality, Watsonia experiences notable public health considerations, with health conditions apparent across all cohorts and somewhat elevated among older residents. Furthermore, private healthcare coverage is widespread, held by roughly 55% of residents (~3,132 people). Mental health conditions and asthma represent the most frequently reported ailments, affecting 9.0 and 8.7% of residents, while 68.0% of the community reported having no long-term medical conditions compared to 72.6% regionally. Health metrics for working-age locals remain typical, whereas seniors aged 65 and over constitute 18.4% of the population (1,039 people)—higher than the 15.1% regional mark—exhibiting some ongoing health challenges while still comparing favorably to national senior benchmarks.
Frequently Asked Questions - Health
Watsonia is largely Australian-born, at 78.3% of residents, with 19.7% speaking a language other than English at home. The largest reported ancestries are Australian (24.8%) and English (24.3%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.
Detail
Cultural diversity in Watsonia is moderately elevated, with 21.7% of residents born abroad and 19.7% speaking a non-English language at home. Christianity stands as the predominant faith, practiced by 43.4% of locals. Meanwhile, Judaism shows a distinctive local presence at 0.3% of the community, compared to 1.0% across Greater Melbourne. Regarding parental country of birth, the primary ancestries in Watsonia are Australian at 24.8% (outpacing the regional 18.4%), English at 24.3%, and Irish at 9.8%. Other cultural backgrounds display subtle differences relative to broader regional numbers, including Italian at 5.1% (vs 5.2%), Macedonian at 0.8% (vs 0.7%), and Croatian at 0.8% (vs 0.7%).
Frequently Asked Questions - Diversity
The median resident of Watsonia is 38. 23.9% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.
Detail
Watsonia's demographic profile mirrors Greater Melbourne across all primary age brackets, displaying a maximum variance of 3.3 percentage points. As at August 2026, the estimated median age is 38, matching the 2021 Census figure and sitting 1 year older than the Greater Melbourne Census median of 37. The most prominent shift since the Census occurred within the 65+ cohort, which expanded from 16.4% to an estimated 18.4% of the population. Looking ahead to 2041, older cohorts are forecast to drive the majority of growth, expanding by 583 residents (56%) to reach 1,623.
Frequently Asked Questions - Age
Data & MethodBoundaries, Sources & Method for Watsonia
9 of 14 data sections on this page were updated within the last 12 months — the newest current to Oct 2026.
Everything is aggregated to the Suburb (SAL) boundary shown above, on a 2021 Census baseline. Only 3 sections — housing, households and cultural diversity — still wait on the 2026 Census.
The ledger — source, cycle and currency by section
| Section | Source & update cycle | Currency |
|---|---|---|
| Updated within the last 12 months 9 sections | ||
| Population | ABS, GNAF, Geoscience Australia Annual (ABS ERP) | Aug 2026 2 months ago headline measures · 2021 Census baseline |
| Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to Aug 2026, with the 2021 Census supplying the small-area baseline. | ||
| Age profile | ABS, Geoscience Australia, State governments Annual | Aug 2026 2 months ago headline measures · 2021 Census baseline |
| Age cohorts are re-based to the latest ABS population estimates and state projections, current to Aug 2026. Each cohort is held as a Census baseline and a current estimate. | ||
| Development & approvals | ABS, GNAF Monthly (ABS approvals) | Aug 2026 2 months ago headline measures · Jul 2026 baseline |
| Property sales & rents | Valuer General, Rental Board, ABS Weekly sales, quarterly rents | Oct 2026 this month headline measures · Sep 2026 baseline |
| Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Oct 2026. | ||
| Infrastructure projects | Infrastructure Australia, Local governments Daily | May 2026 5 months ago all 2 projects tracked here |
| Project pipeline maintained continuously from Infrastructure Australia, state agencies, local government and public announcements. Records are added and revised daily; this area was last updated May 2026. | ||
| Employment | ABS, DEWR, JSA Quarterly (ABS SALM) | Mar 2026 7 months ago headline measures · 2021 Census baseline |
| Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census. | ||
| Education | ABS, ACARA Annual (ACARA) | Sep 2026 last month headline measures · 2021 Census baseline |
| Transport | ABS, State Transport Departments Each timetable release | Jul 2026 3 months ago headline measures · 2021 Census baseline |
| Services & amenities | Provider directories, ACECQA Continuous | Sep 2026 last month all 14 measures |
| Annual and financial-year sources 2 sections | ||
| Income | ABS, ATO Annual (ATO) | FY 2023 3 years ago headline measures · 2021 Census baseline |
| ATO taxable income statistics for FY 2023, indexed forward using the Wage Price Index. Census household income provides the distribution detail. | ||
| Health | ABS, ATO Annual | 2024 2 years ago headline measures · 2021 Census baseline |
| Census-measured — next update: 2026 Census 3 sections No more current small-area source exists for these, so they are labelled as Census-measured rather than implied to be current. | ||
| Housing | ABS 5-yearly (Census) | 2021 Census next update 2026 all 30 measures |
| Households | ABS 5-yearly (Census) | 2021 Census next update 2026 all 18 measures |
| Cultural diversity | ABS, Geoscience Australia 5-yearly (Census) | 2021 Census next update 2026 all 44 measures |
"Currency" is the most recent release feeding that section. Where the Census supplies the structural baseline underneath a current headline figure, the row says so.
How the numbers are built
Population
The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 52 validated new addresses here. The headline figure is therefore a current estimate for Aug 2026, not a 2021 count (5,352 at the 2021 Census → 5,651 now). Annual growth rates are compound (CAGR), not simple averages.
Age profile
Cohort shares are not raw Census counts. Every cohort is held as a pair — the Census baseline and a current estimate — and the split is re-based using ERP and state population projections, current to Aug 2026. Median age is the Census median plus modelled change since. Charts that show both are labelled "2021 Census vs Current Estimate".
Property sales
Sourced from the state valuation authority's sales register — current, not Census, and refreshed weekly. Medians are calculated from settled transactions in the period shown; periods with very low transaction counts are flagged or suppressed, because a handful of sales can move a median substantially.
Rents
Derived from state rental bond lodgement data, by dwelling type and bedroom count. Bonds are lodged at the start of a new tenancy, so this reflects new lettings, not the whole rented stock.
Development & infrastructure
Building approvals come from current ABS releases; development applications are collected from council and state planning portals; the infrastructure pipeline is compiled from Infrastructure Australia and local government sources. Applications are matched to this boundary by address or coordinates, so very recent lodgements may not yet appear.
Employment & income
Industry and occupation structure comes from the Census, but the headline labour-market indicators do not. Unemployment and labour force are derived from ABS Small Area Labour Markets (quarterly). The employment outlook applies Department of Employment forecasts for all 19 industry divisions to this area's own industry mix (the agency is now Jobs and Skills Australia), as does the Internet Vacancy Index used for job demand. Because it is weighted on industry composition alone, that outlook carries no allowance for local population growth — in fast-growing areas the real rise in local jobs will typically be higher. Income combines Census household income with ATO taxable-income statistics for FY 2023, indexed forward using the Wage Price Index.
Education, transport & amenities
School enrolments, ICSEA and performance come from ACARA's current release, not the Census. Public transport stops and service frequency are derived from GTFS timetable feeds published by state transport departments. Services and amenities are proximity and count scores built from provider directories, refreshed on their own cycle. The Census contributes only the travel-to-work and qualification measures.
Rankings and benchmarks. Where we rank this area, the comparison set is every area of the same boundary type — suburbs against suburbs, SA2s against SA2s. Benchmarks compare this area against its greater capital city region and the national figure for the same measure and period.
Limits worth knowing. Small areas carry larger error margins, and the ABS introduces small random adjustments to Census counts to protect confidentiality — so totals may not sum exactly. Estimates re-based from regional data describe the area's expected trajectory, not a direct count of it. Figures are indicative for research and are not financial, planning or valuation advice.
Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (SAL22721). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.