Castlereagh planning overlays
A planning-constraint profile of Castlereagh (Penrith, NSW) - 32.03 km², mapped from live council and state overlay data. This suburb is highly constrained.
Constraint readout
32.03 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Castlereagh'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.
Castlereagh at a glance
How Castlereagh is zoned
Across its 32.03 km², Castlereagh is highly constrained by planning overlays. Very little of the suburb carries a mapped flood overlay, and 94% is flagged bushfire-prone. There are 13 heritage-listed sites on record, and the dominant land-use zone is Deferred Matter. The median lot measures about 20,277 m² across 525 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.
Check a specific Castlereagh 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 →Castlereagh planning - frequently asked
Is Castlereagh flood-prone?
Very little of Castlereagh carries a mapped flood overlay (the Penrith average is 0%). Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Castlereagh bushfire-prone?
Yes - around 94% of Castlereagh is mapped as bushfire-prone, compared with a Penrith average of 42%. A bushfire-prone designation can trigger additional building requirements, so check the specific address.
What is the zoning in Castlereagh?
The dominant planning zone in Castlereagh is Deferred Matter, though the suburb also includes Unzoned and Primary Production Small Lots. Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Castlereagh have heritage-listed places?
Castlereagh has 13 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 Castlereagh?
Across 525 surveyed parcels in Castlereagh, the median lot size is about 20,277 m². There are also 4 registered easements mapped in the suburb - an easement can restrict where you can build, so always check the title and overlays for the specific lot.
Does Castlereagh have a train station?
There is no train station inside Castlereagh itself. The suburb is served by 24 bus stops.
Do I need a planning report for a Castlereagh property?
A Castlereagh 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.