Coromandel East flood map & planning overlays
A planning-constraint profile of Coromandel East (City of Onkaparinga, SA) - 9.04 km², mapped from live council and state overlay data. This suburb is highly constrained.
Everything below is suburb-wide. Overlays change block to block - see which ones actually touch your lot. The map is free.
Constraint readout
9.04 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Coromandel East's boundary, with the flood, bushfire and environmental overlays drawn on top. It shows where constraints fall; the interactive map shows them on your exact address.
Coromandel East at a glance
How Coromandel East is zoned
Selling in Coromandel East? The zone and overlays on this page are the Planning and Design Code controls a Form 1 vendor's statement has to disclose - a $9 planning report pulls them at the lot level for any Coromandel East address.
Across its 9.04 km², Coromandel East is highly constrained by planning overlays. About 4% of the suburb sits within a mapped flood overlay, and 100% is flagged bushfire-prone. There are 2 heritage-listed sites on record, and the dominant land-use zone is Hills Face. The median lot measures about 27,042 m² across 159 parcels. These figures are suburb-wide - the overlays that actually apply to a given lot can differ block to block, which is what a property-level check tells you.
Coromandel East data sources and coverage
Every figure below is an aggregate for the suburb boundary. “Not mapped” means LayeredGeo does not hold a source layer covering this suburb; it is never an all-clear for a particular property.
| Dataset | Coverage | Publisher |
|---|---|---|
| Flood mapping | Mapped | the South Australian Planning and Design Code and Location SA spatial data |
| Bushfire-prone mapping | Mapped | the South Australian Planning and Design Code and Location SA spatial data |
| Zoning | Mapped | the South Australian Planning and Design Code and Location SA spatial data |
| Heritage and environment | Mapped where published | the South Australian Planning and Design Code and Location SA spatial data |
| Demographics | Not available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 20 August 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 Coromandel East 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.
See what's in the $9 report →Coromandel East planning - frequently asked
Where can I see a flood map of Coromandel East?
The schematic on this page is a Coromandel East flood map: the mapped flood overlays drawn over the suburb's terrain and street grid, covering about 4% of the suburb. Flood lines vary block to block, so for a specific property use the free interactive map - search any Coromandel East address and it shows the flood, zoning and bushfire mapping on the exact lot boundary.
Is Coromandel East flood-prone?
About 4% of Coromandel East falls within a mapped flood overlay, against the council-wide suburb average of 40%. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Coromandel East bushfire-prone?
Yes - around 100% of Coromandel East is mapped as bushfire-prone, compared with a City of Onkaparinga average of 69%. A bushfire-prone designation can trigger additional building requirements, so check the specific address.
What is the zoning in Coromandel East?
The dominant planning zone in Coromandel East is Hills Face, though the suburb also includes Conservation and Rural. Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Coromandel East have heritage-listed places?
Coromandel East has 2 heritage-listed places on record. Heritage listing affects what you can alter or demolish, so confirm whether a specific property is listed or near a heritage place.
What is the typical lot size in Coromandel East?
Across 159 surveyed parcels in Coromandel East, the median lot size is about 27,042 m².
Do I need a planning report for a Coromandel East property?
A Coromandel East planning report pulls every overlay - zoning, flood, bushfire, heritage and environmental - that touches a single lot, on live council and state data. The interactive map preview is free; a full PDF report is $9.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Coromandel Valley | 2.2 km | 73% | 100% |
| Cherry Gardens | 2.5 km | 4% | 100% |
| Hawthorndene City of Mitcham |
2.6 km | 22% | 100% |
| Ironbank Adelaide Hills Council |
3.9 km | 68% | 100% |
| Craigburn Farm City of Mitcham |
4.2 km | 43% | 100% |
| Blackwood City of Mitcham |
4.3 km | 47% | 100% |
| Glenalta City of Mitcham |
4.5 km | 43% | 100% |
| Belair City of Mitcham |
4.6 km | 16% | 100% |
| Chandlers Hill | 4.6 km | 5% | 100% |
| Upper Sturt Adelaide Hills Council |
4.8 km | 66% | 100% |