Franklyn flood map & planning overlays
A planning-constraint profile of Franklyn
(The Regional Council of Goyder, SA) - 149.13 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 4 September 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
149.13 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Franklyn's boundary, with the flood, bushfire and environmental overlays drawn on top.
Nearby suburbs, nearest first
Franklyn at a glance
How Franklyn is zoned
Selling in Franklyn? The zone and overlays on this page are the Planning and Design Code controls a Form 1 vendor's statement has to disclose.
Across its 149.13 km², Franklyn is highly constrained by planning overlays. Flood mapping covers the suburb and none of it falls within a mapped flood overlay, and 100% is flagged bushfire-prone. The dominant land-use zone is Rural. The median lot measures about 1,447,065 m² across 114 parcels.
Franklyn data sources and coverage
“Not mapped” means we hold no source layer for this suburb - never an all-clear.
| 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 |
| Aircraft noise contours (ANEF) | Not held | the South Australian Planning and Design Code and Location SA spatial data, Defence |
| Observed flight paths | Watched, not yet sampled here | adsb.lol, under the Open Database License |
| Demographics | Not available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 4 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 Franklyn 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 Franklyn lot.
See what's in the $9 report →Franklyn planning - frequently asked
Is Franklyn flood-prone?
Flood mapping covers Franklyn and none of the suburb falls within a mapped flood overlay.
Is Franklyn bushfire-prone?
Around 100% of Franklyn is mapped as bushfire-prone, compared with a The Regional Council of Goyder average of 100%.
What is the zoning in Franklyn?
The dominant planning zone in Franklyn is Rural, though the suburb also includes Conservation.
Does Franklyn have heritage-listed places?
No heritage-listed places are on record within Franklyn.
What is the typical lot size in Franklyn?
Across 114 surveyed parcels in Franklyn, the median lot size is about 1,447,065 m².
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Wonna | 12.5 km | 0% | 100% |
| Terowie | 16.4 km | 0% | 100% |
| Parnaroo The District Council of Peterborough |
16.5 km | 0% | 100% |
| Pine Creek | 16.8 km | 0% | 100% |
| Ucolta The District Council of Peterborough |
21.7 km | 0% | 100% |
| Hardy The District Council of Peterborough |
23.1 km | 0% | 100% |
| Ulooloo | 23.2 km | 0% | 100% |
| Whyte Yarcowie | 23.2 km | 0% | 100% |
| Sunnybrae The District Council of Peterborough |
29.7 km | 0% | 100% |
| Oodla Wirra The District Council of Peterborough |
29.8 km | 0% | 100% |