IRSAD
Relative Socio-economic Advantage and Disadvantage
Score 916
Measures relative socio-economic advantage and disadvantage.
Within AustraliaDecile 2 of 10
Within TasmaniaDecile 4 of 10
For state-level context, explore the Tasmania economy.
Housing
Rosegarland
Tasmania · Census 2021
Median house price not tracked for this suburb
Rosegarland is a leafy residential suburb of Derwent Valley.
Median house price
No open median house price for Rosegarland.
Tasmania publishes no open Valuer-General sales feed, so there is no official suburb median we can show. ABS median established-house price, Greater Hobart: $740k; Rest of Tas.: $620k.
How it compares
Household income / wk50th percentile
<$450ABS Census 2021$2,750+
Percentiles rank this suburb against Tasmania 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 Tasmania and nationally, not a household-weighted median.
People & housing
Population
92
Median age
47 yrs
Income / person / wk
$844
Household income / wk
$1,312
▲ 0% vs TAS
Median rent / wk
$250
Mortgage / month
$1,300
Housing stock
35 occupied private dwellings
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 956
Measures relative socio-economic disadvantage only; a higher score means less disadvantage.
Within AustraliaDecile 3 of 10
Within TasmaniaDecile 4 of 10
IER
Economic Resources
Score 1,007
Measures access to economic resources, including income, housing costs and assets.
Within AustraliaDecile 4 of 10
Within TasmaniaDecile 7 of 10
IEO
Education and Occupation
Score 877
Measures relative education and occupation characteristics.
Within AustraliaDecile 1 of 10
Within TasmaniaDecile 2 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
97 m
range 9–378 m
Land below 5 m
0%
0% below 2 m
Shares are the proportion of the suburb's land area; where part of a suburb is unmapped, only its mapped land counts, so the share is a floor. 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. Only councils whose Local Provisions Schedule maps flood-prone areas are covered. Designated for development control; a designation, not a prediction of fire behaviour. Kingborough is still on an interim planning scheme and is shown as no statutory layer. 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 →- Rural97%
- Infrastructure & special purpose1.4%
- Conservation1.2%
- Low-density residential0.2%
In a heritage area
0%
conservation area / Heritage Overlay
Show on map →Listed heritage places
5
local places in the planning scheme
Planning instrument: Tasmanian Planning Scheme – Derwent Valley Local Provisions Schedule. Zones are grouped into ten families so states compare; the council's own scheme is the authority for any one lot. Listed-place counts follow each state's own list, so they do not compare across states. Source: Tasmanian Planning Scheme zones; TAS Local Historic Heritage Code.
Schools by sector
- Nearest secondary
- 5.1 km
School sector & type: ACARA (Australian Curriculum, Assessment and Reporting Authority), School Location dataset.
Local council
- Council (LGA)
- Derwent Valley
- Population
- 11,513 (2025) · +0.7% in a year
- Area / density
- 4,108 km² · 3/km²
- Council medians (2021)
- age 42 · $1,244/wk household income · $285/wk rent
- Council-wide house median (2023-24)
- $485k
- Federal grants
- $3.09M in 2025-26 · $268/resident
- Website
- derwentvalley.tas.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. ABS and Dept of Infrastructure data CC BY 4.0; council website from Wikidata (CC0).
Representation
- Federal division
- Lyons
- Federal MP
- Rebecca White (ALP)
- Two-party-preferred
- Labor 62% 2PP
- State electorate
- Lyons
- State MP
- —
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); Tasmanian Planning Scheme — Code Overlay (Flood-prone Areas), Tasmanian Planning Commission via theLIST (CC BY 3.0 AU); Tasmanian Planning Scheme — Code Overlay (Bushfire-prone Areas), Tasmanian Planning Commission via theLIST (CC BY 3.0 AU); Tasmanian Planning Scheme Zones, theLIST © State of Tasmania (CC BY 3.0 AU); Tasmanian Planning Scheme Code Overlay — Local Historic Heritage, theLIST © State of Tasmania (CC BY 3.0 AU). Not financial advice.