Alligator Creek flood map & planning overlays
A planning-constraint profile of Alligator Creek (Mackay Regional, QLD) - 75.26 km², mapped from live council and state overlay data. This suburb is highly constrained.
Constraint readout
75.26 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Alligator Creek'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.
Alligator Creek flood risk at the property level
Overlay percentages say how much land is constrained; these figures say how many properties are actually touched, from our lot-by-lot analysis of 460 Alligator Creek properties.
Lot-level readout
Flood-risk rating across all 460 properties
From LayeredGeo's lot-risk engine: council flood overlays, historical flooding and terrain, resolved to each individual lot in Alligator Creek.
Alligator Creek at a glance
How Alligator Creek is zoned
Selling in Alligator Creek? The lot-level zone is the zoning Part 3 of Queensland's Form 2 seller disclosure statement asks for - see our Form 2 planning data guide.
Across its 75.26 km², Alligator Creek is highly constrained by planning overlays. About 58% of the suburb sits within a mapped flood overlay, and 22% is flagged bushfire-prone. The dominant land-use zone is Rural. The terrain is gently undulating, and the median lot measures about 12,158 m² across 474 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 Alligator Creek 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 →Alligator Creek planning - frequently asked
Where can I see a flood map of Alligator Creek?
The schematic on this page is a Alligator Creek flood map: the mapped flood overlays drawn over the suburb's terrain and street grid, covering about 58% of the suburb. Flood lines vary block to block, so for a specific property use the free interactive map - search any Alligator Creek address and it shows the flood, zoning and bushfire mapping on the exact lot boundary.
Is Alligator Creek flood-prone?
About 58% of Alligator Creek falls within a mapped flood overlay, against a Mackay Regional average of 54%. Looking lot by lot, 8% of the 460 properties we analysed in Alligator Creek carry some level of mapped flood risk, including 38 rated high risk or historically affected. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Alligator Creek bushfire-prone?
Yes - around 22% of Alligator Creek is mapped as bushfire-prone, compared with a Mackay Regional average of 26%. A bushfire-prone designation can trigger additional building requirements, so check the specific address.
What is the zoning in Alligator Creek?
The dominant planning zone in Alligator Creek is Rural, though the suburb also includes Strategic Port Land and Rural residential. Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Alligator Creek have heritage-listed places?
No heritage-listed places are on record within Alligator Creek. Even so, it is worth confirming for an individual property before any works.
Is Alligator Creek hilly or flat?
Alligator Creek is gently undulating: the median lot slope is about 6%, and 14% of properties sit on slopes of 15% or steeper. Ground level runs from roughly 4 m to 73 m AHD across the suburb. Slope drives site costs - cut and fill, retaining walls and driveway grades - so it is worth knowing before you commit to a sloping block.
What is the typical lot size in Alligator Creek?
Across 474 surveyed parcels in Alligator Creek, the median lot size is about 12,158 m². There are also 115 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 Alligator Creek have a train station?
There is no train station inside Alligator Creek itself. The suburb is served by 2 bus stops.
Do I need a planning report for a Alligator Creek property?
A Alligator Creek 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.