Alleena zoning & planning overlays
A planning-constraint profile of Alleena
(Bland, NSW) - 269.54 km², mapped from live council and
state overlay data. This suburb is highly constrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Profile updated 26 September 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
269.54 km² - this suburb is highly constrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Elevation hillshade with street names, clipped to Alleena's boundary, with the bushfire and environmental overlays drawn on top. No flood layer is drawn because we hold no flood mapping for this area.
Nearby suburbs, nearest first
Alleena at a glance
How Alleena is zoned
Buying in Alleena? The zoning, flood and bushfire lines on the section 10.7 certificate attached to the contract are mapped controls - see our s10.7 certificate guide.
Across its 269.54 km², Alleena is highly constrained by the planning overlays we hold. We hold no flood mapping covering this suburb, so no flood figure is shown - that is a gap in our data, not an all-clear. Of what is mapped, 100% is flagged bushfire-prone. The dominant land-use zone is Primary Production. The median lot measures about 797,988 m² across 219 parcels.
Who lives in Alleena
Census 2021 figures published by the ABS for the Alleena suburb boundary itself, not a wider region.
Socio-economic standing
ABS SEIFA 2021 ranks every Australian suburb. Decile 1 is the most disadvantaged tenth of the country, decile 10 the least.
Score 1031, and decile 7 within New South Wales. The national average is 1000.
Age profile
Share of Alleena's 60 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of West Wyalong, the wider ABS statistical area containing Alleena. There is no annual population series published at suburb level, so this describes the surrounding area rather than Alleena itself.
6,584 in 2001 to 5,420 in 2025, down 18%.
Source: ABS Census 2021 and SEIFA 2021 (Suburbs and Localities), Regional Population (SA2), CC BY 4.0. Small counts are randomly adjusted by the ABS.
Alleena data sources and coverage
“Not mapped” means we hold no source layer for this suburb - never an all-clear.
| Dataset | Coverage | Publisher |
|---|---|---|
| Flood mapping | Not mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Bushfire-prone mapping | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Zoning | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Heritage and environment | Mapped where published | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Aircraft noise contours (ANEF) | Not held | NSW Government spatial services, NSW ePlanning and published council flood studies, Defence |
| Observed flight paths | Not watched | adsb.lol, under the Open Database License |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 26 September 2026. See the methodology and full source list. Source data changes over time and critical decisions should be checked with the responsible authority.
Check a specific Alleena address
See exactly which overlays touch a single property - the interactive map is free. Need it on paper? A full planning PDF is just $9.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Alleena lot.
See what's in the $9 report →Alleena planning - frequently asked
Is Alleena flood-prone?
We don't yet hold flood mapping covering Alleena, so this page can't say how much of the suburb is flood-affected - that is a gap in our data, not an indication that the suburb is free of flood risk. Bland is the authority to check for flood mapping in this area.
Is Alleena bushfire-prone?
Around 100% of Alleena is mapped as bushfire-prone, compared with a Bland average of 94%.
What is the zoning in Alleena?
The dominant planning zone in Alleena is Primary Production, though the suburb also includes National Parks and Nature Reserves and Infrastructure.
Does Alleena have heritage-listed places?
No heritage-listed places are on record within Alleena.
What is the typical lot size in Alleena?
Across 219 surveyed parcels in Alleena, the median lot size is about 797,988 m². There are also 1 registered easements mapped in the suburb.
What is the population of Alleena?
At the 2021 Census Alleena had 60 usual residents, with a median age of 31 and an average household size of 3.2 people. The wider West Wyalong statistical area, which contains Alleena, went from 6,584 people in 2001 to 5,420 in 2025, down 18%.
Is Alleena an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Alleena scores 1031 and sits in decile 8 of 10 nationally and decile 7 within New South Wales (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Alleena?
Median household income in Alleena was $1,875 a week at the 2021 Census, against $1,416 for the typical suburb in Bland. Median rent was $250 a week.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Mirrool | 17.0 km | Not mapped | 100% |
| Tallimba | 21.2 km | Not mapped | 100% |
| West Wyalong | 24.4 km | Not mapped | 99% |
| Ariah Park Temora |
25.1 km | Not mapped | 36% |
| Barmedman | 26.8 km | Not mapped | 87% |
| Wyalong | 27.1 km | Not mapped | 100% |
| Beckom | 27.4 km | Not mapped | 44% |
| Reefton Temora |
29.8 km | Not mapped | 12% |
| Quandary Temora |
35.8 km | Not mapped | 5% |
| Ardlethan Coolamon |
35.8 km | Not mapped | 66% |