Southwark flood map & planning overlays
A planning-constraint profile of Southwark (City of West Torrens, SA) - 0.26 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
0.26 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Southwark'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.
Southwark at a glance
How Southwark is zoned
Selling in Southwark? 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 Southwark address.
Across its 0.26 km², Southwark is highly constrained by planning overlays. About 100% of the suburb sits within a mapped flood overlay. There are 10 heritage-listed sites on record, and the dominant land-use zone is Urban Corridor (Boulevard). The median lot measures about 696 m² across 185 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.
Southwark 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 Southwark 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 →Southwark planning - frequently asked
Where can I see a flood map of Southwark?
The schematic on this page is a Southwark flood map: the mapped flood overlays drawn over the suburb's terrain and street grid, covering about 100% of the suburb. Flood lines vary block to block, so for a specific property use the free interactive map - search any Southwark address and it shows the flood, zoning and bushfire mapping on the exact lot boundary.
Is Southwark flood-prone?
About 100% of Southwark falls within a mapped flood overlay, against the council-wide suburb average of 99%. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Southwark bushfire-prone?
Bushfire mapping covers Southwark and little to none of it is mapped as bushfire-prone. Always confirm for the exact lot, as mapping can change.
What is the zoning in Southwark?
The dominant planning zone in Southwark is Urban Corridor (Boulevard), though the suburb also includes Urban Corridor (Business) and Open Space. Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Southwark have heritage-listed places?
Southwark has 10 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 Southwark?
Across 185 surveyed parcels in Southwark, the median lot size is about 696 m².
Does Southwark have a train station?
There is no train station inside Southwark itself. The suburb is served by 6 bus stops.
Do I need a planning report for a Southwark property?
A Southwark 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 |
|---|---|---|---|
| Thebarton | 0.6 km | 100% | 0% |
| Hindmarsh City of Charles Sturt |
1.0 km | 22% | 0% |
| Bowden City of Charles Sturt |
1.2 km | 17% | 0% |
| West Hindmarsh City of Charles Sturt |
1.5 km | 11% | 0% |
| Mile End | 1.6 km | 100% | 0% |
| Torrensville | 1.6 km | 100% | 0% |
| Brompton City of Charles Sturt |
1.6 km | 26% | 0% |
| North Adelaide City of Adelaide |
1.7 km | 99% | 0% |
| Ovingham City of Charles Sturt |
1.8 km | 75% | 0% |
| Welland City of Charles Sturt |
1.9 km | 25% | 0% |