Old Reynella flood map & planning overlays
A planning-constraint profile of Old Reynella (City of Onkaparinga, SA) - 2.23 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
2.23 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Old Reynella'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.
Old Reynella at a glance
How Old Reynella is zoned
Selling in Old Reynella? 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 Old Reynella address.
Across its 2.23 km², Old Reynella is highly constrained by planning overlays. About 57% of the suburb sits within a mapped flood overlay, and 23% is flagged bushfire-prone. There are 20 heritage-listed sites on record, and the dominant land-use zone is General Neighbourhood. The median lot measures about 565 m² across 1,812 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.
Old Reynella 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 Old Reynella 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 →Old Reynella planning - frequently asked
Where can I see a flood map of Old Reynella?
The schematic on this page is a Old Reynella flood map: the mapped flood overlays drawn over the suburb's terrain and street grid, covering about 57% of the suburb. Flood lines vary block to block, so for a specific property use the free interactive map - search any Old Reynella address and it shows the flood, zoning and bushfire mapping on the exact lot boundary.
Is Old Reynella flood-prone?
About 57% of Old Reynella 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 Old Reynella bushfire-prone?
Yes - around 23% of Old Reynella 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 Old Reynella?
The dominant planning zone in Old Reynella is General Neighbourhood, though the suburb also includes Employment and Township Neighbourhood. Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Old Reynella have heritage-listed places?
Old Reynella has 20 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 Old Reynella?
Across 1,812 surveyed parcels in Old Reynella, the median lot size is about 565 m².
Does Old Reynella have a train station?
There is no train station inside Old Reynella itself. The suburb is served by 39 bus stops.
Do I need a planning report for a Old Reynella property?
An Old Reynella 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 |
|---|---|---|---|
| Reynella East | 1.2 km | 11% | 4% |
| Reynella | 1.8 km | 61% | 0% |
| Woodcroft | 2.2 km | 21% | 76% |
| Sheidow Park City of Marion |
2.3 km | 83% | 0% |
| Trott Park City of Marion |
2.5 km | 59% | 0% |
| Morphett Vale | 3.3 km | 66% | 25% |
| Hallett Cove City of Marion |
3.7 km | 62% | 0% |
| Happy Valley | 3.7 km | 41% | 93% |
| O'Halloran Hill City of Marion |
4.1 km | 23% | 44% |
| Lonsdale | 4.8 km | 3% | 47% |