IRSAD
Relative Socio-economic Advantage and Disadvantage
Score 1,104
Measures relative socio-economic advantage and disadvantage.
Within AustraliaDecile 10 of 10
Within VictoriaDecile 10 of 10
For state-level context, explore the Victoria economy.
Housing
Trentham East
Victoria · Census 2021
Median house price not tracked for this suburb
Trentham East is a bushland suburb of Macedon Ranges.
Household income
$2,204/wk86th pctile
of 2,844 VIC suburbs
Amenity score
5/10029th pctile
of 1,338 rated VIC suburbs
Median house price
No Valuer-General median for Trentham East.
Victoria's Valuer-General sales data is open, but we have no suburb median for Trentham East from it. ABS median established-house price, Greater Melbourne: $850k; Rest of Vic.: $625k.
How it compares
Household income / wk86th percentile
<$599ABS Census 2021$3,249+
Percentiles rank this suburb against Victoria suburbs that carry the metric — never across states, and never against suburbs where it is missing. Price references are ABS median established-house transfer prices for the Mar 2026 quarter (CC BY 4.0); the suburb figure is a Valuer-General median over a different window, so read the gap as indicative. Income references are the Census 2021 median of the middle suburb in Victoria and nationally, not a household-weighted median.
People & housing
Population
181
Median age
50 yrs
Income / person / wk
$900
Household income / wk
$2,204
▲ 39% vs VIC
Median rent / wk
$257
Mortgage / month
$2,393
Who lives here
- Couples with children
- 30%
- −2 pts vs VIC
- Living alone
- 23%
- −3 pts vs VIC
- In the labour force
- 67%
- +4 pts vs VIC
- Bachelor degree or higher
- 29%
- level with VIC
- Earning $1–$499 a week
- 23%
- level with VIC
- Earning $2,000+ a week
- 15%
- +3 pts vs VIC
Households for the family mix, residents aged 15+ for work, education and income; unemployment is a share of the labour force. VIC figures weight each suburb by its dwellings or residents. ABS Census 2021 (CC BY 4.0). Withheld for very small populations — under 100 residents, or under 50 dwellings, households or workers for the shares that count those.
Housing stock
69 occupied private dwellings
- Separate house 100%
- Flat or apartment 0%
VIC: 73% separate houses · 12% flats & apartments
- Owned outright 42%
- Mortgaged 46%
- Rented 7%
- Other & not stated 4%
VIC: 32% owned outright · 36% mortgaged · 29% rented
ABS Census 2021 (CC BY 4.0). Withheld for very small populations — under 100 residents, or under 50 dwellings, households or workers for the shares that count those.
Socio-economic profile
IRSD
Relative Socio-economic Disadvantage
Score 1,118
Measures relative socio-economic disadvantage only; a higher score means less disadvantage.
Within AustraliaDecile 10 of 10
Within VictoriaDecile 10 of 10
IER
Economic Resources
Score 1,121
Measures access to economic resources, including income, housing costs and assets.
Within AustraliaDecile 10 of 10
Within VictoriaDecile 10 of 10
IEO
Education and Occupation
Score 1,099
Measures relative education and occupation characteristics.
Within AustraliaDecile 10 of 10
Within VictoriaDecile 10 of 10
Scores are standardised across Australia to a mean of 1,000 and a standard deviation of 100. Deciles run from 1 (most disadvantaged) to 10 (least disadvantaged).
Source: ABS SEIFA 2021 (CC BY 4.0).
Terrain & hazard exposure
Median elevation
706 m
range 632–758 m
Land below 5 m
0%
0% below 2 m
Shares are the proportion of the suburb's land area. Land where Landsat saw water in at least 1% of clear passes since 1987, excluding permanent water and filtered by DEA's confidence layer. Satellites miss flood peaks, so this is a floor, not a risk estimate; dense high-rise cores can still register tower shadow as water. A statutory planning-control boundary, not a flood extent, and it can lag the latest flood study. Designated for development control; a designation, not a prediction of fire behaviour. The Building Regulations' Designated Bushfire Prone Area, the like-for-like of NSW Bush Fire Prone Land; the narrower Bushfire Management Overlay is a separate planning control. Elevation is orthometric height from a 30 m model; no hydrology or drainage is modelled.
Planning & zoning
Zoning mix (share of the suburb's land)
Show on map →- Conservation75%
- Rural25%
- Infrastructure & special purpose0.2%
In a heritage area
0.1%
conservation area / Heritage Overlay
Show on map →Planning instruments: Macedon Ranges Planning Scheme; Hepburn Planning Scheme. Zones are grouped into ten families so states compare; the council's own scheme is the authority for any one lot. Source: Vicmap Planning zones; Vicmap Heritage Overlay.
Local amenities
Schools
0
Supermarkets
0
Pubs & bars
1
Parks
0
Libraries
0
GP clinics
0
Pharmacies
0
Hospitals
0
Nearest supermarket
7.5 km
Nearest train
7.5 km
Nearest hospital
18.3 km
Distance to coast
63 km
Amenity counts via © OpenStreetMap contributors (ODbL) & Geoscience Australia HealthDirect (CC BY 4.0). Distance to coast derived from ABS state boundaries (CC BY 4.0).
Culture & community
- Dominant religion
- No religion · 50%
- Top language at home
- Italian · 2%
- No religion
- 50%
- Born overseas
- 17%
- English only at home
- 93%
Schools by sector
- Nearest secondary
- 11.5 km
School sector & type: ACARA (Australian Curriculum, Assessment and Reporting Authority), School Location dataset.
Local council
- Council (LGA)
- Macedon Ranges · 61% of residents
- Also spans
- Hepburn (39%)
- Population
- 54,464 (2025) · +1.6% in a year
- Area / density
- 1,748 km² · 31/km²
- Council medians (2021)
- age 43 · $2,059/wk household income · $390/wk rent
- Council-wide house median (2023-24)
- $820k
- Federal grants
- $10.37M in 2025-26 · $190/resident
- Avg rates / property
- $2,065
- Operating result
- +2.8%
- Asset renewal
- 109%
- Website
- mrsc.vic.gov.au
Council boundaries and the suburb split: ABS ASGS LGA 2024, allocated by 2021 mesh block and weighted by Census 2021 residents. Population: ABS Estimated Resident Population 2025. Medians: ABS Census 2021. House median: ABS Data by Region, established-house transfers across the whole council, financial year 2023-24. Federal grants: Financial Assistance Grants, Dept of Infrastructure. Financials: VIC Local Government Performance Reporting 2024-25, Local Government Victoria. ABS, Dept of Infrastructure and Local Government Victoria data CC BY 4.0; council website from Wikidata (CC0).
Representation
- Federal division
- McEwen
- Federal MP
- Rob Mitchell (ALP)
- Two-party-preferred
- Labor 55% 2PP
- State electorate
- Macedon
- State MP
- Mary-Anne Thomas (ALP)
Similar suburbs
Closest demographic & amenity profile, nationally.
Sources: ABS ASGS boundaries (CC BY 4.0); ABS Census 2021 (CC BY 4.0); Australian Electoral Commission (CC BY 4.0); Geoscience Australia 1 Second DEM-S (CC BY 4.0); DEA Water Observations Statistics, Geoscience Australia (CC BY 4.0); Vicmap Planning overlays, Department of Transport and Planning Victoria (CC BY 4.0); Designated Bushfire Prone Area, Department of Transport and Planning Victoria (CC BY 4.0); Vicmap Planning — Planning Scheme Zones, Department of Transport and Planning Victoria (CC BY 4.0); Vicmap Planning — Heritage Overlay, Department of Transport and Planning Victoria (CC BY 4.0); Wikipedia state-member tables (CC BY-SA 4.0). Not financial advice.