Red Hill zoning & planning overlays
A planning-constraint profile of Red Hill
(Warren, NSW) - 39.52 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
39.52 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 Red Hill'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
Red Hill at a glance
How Red Hill is zoned
Buying in Red Hill? 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 39.52 km², Red Hill 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, 98% is flagged bushfire-prone. The dominant land-use zone is Primary Production. The median lot measures about 99,108 m² across 75 parcels.
Who lives in Red Hill
Census 2021 figures published by the ABS for the Red Hill 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 1022, and decile 7 within New South Wales. The national average is 1000.
Population trend, 2001 to 2025
Estimated resident population of Nyngan - Warren, the wider ABS statistical area containing Red Hill. There is no annual population series published at suburb level, so this describes the surrounding area rather than Red Hill itself.
5,994 in 2001 to 4,542 in 2025, down 24%.
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.
Red Hill 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 Red Hill 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 Red Hill lot.
See what's in the $9 report →Red Hill planning - frequently asked
Is Red Hill flood-prone?
We don't yet hold flood mapping covering Red Hill, 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. Warren is the authority to check for flood mapping in this area.
Is Red Hill bushfire-prone?
Around 98% of Red Hill is mapped as bushfire-prone, compared with a Warren average of 98%.
What is the zoning in Red Hill?
The dominant planning zone in Red Hill is Primary Production, though the suburb also includes General Industrial and Infrastructure.
Does Red Hill have heritage-listed places?
No heritage-listed places are on record within Red Hill.
What is the typical lot size in Red Hill?
Across 75 surveyed parcels in Red Hill, the median lot size is about 99,108 m². There are also 2 registered easements mapped in the suburb.
Is Red Hill an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Red Hill scores 1022 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).
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Snakes Plain | 5.5 km | Not mapped | 100% |
| Ravenswood | 5.9 km | Not mapped | 56% |
| Warren | 8.0 km | Not mapped | 98% |
| Beemunnel | 8.5 km | Not mapped | 100% |
| Nevertire | 19.3 km | Not mapped | 100% |
| Tenandra | 20.6 km | Not mapped | 100% |
| Cathundral | 25.6 km | Not mapped | 100% |
| Eenaweena | 26.3 km | Not mapped | 100% |
| Mullengudgery | 27.9 km | Not mapped | 100% |
| Mumblebone Plain | 28.4 km | Not mapped | 100% |