Deans Marsh flood map & planning overlays
A planning-constraint profile of Deans Marsh (Surf Coast, VIC) - 57.01 km², mapped from live council and state overlay data. This suburb is highly constrained.
Constraint readout
57.01 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Deans Marsh'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.
Deans Marsh at a glance
How Deans Marsh is zoned
Selling in Deans Marsh? The zoning and planning overlays on this page are the controls a Section 32 vendor statement discloses - a $9 planning report pulls them at the lot level for any Deans Marsh address.
Across its 57.01 km², Deans Marsh is highly constrained by planning overlays. About 5% of the suburb sits within a mapped flood overlay, and 100% is flagged bushfire-prone. There are 12 heritage-listed sites on record, and the dominant land-use zone is Farming Zone (FZ). The median lot measures about 14,628 m² across 389 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 Deans Marsh 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 →Deans Marsh planning - frequently asked
Where can I see a flood map of Deans Marsh?
The schematic on this page is a Deans Marsh flood map: the mapped flood overlays drawn over the suburb's terrain and street grid, covering about 5% of the suburb. Flood lines vary block to block, so for a specific property use the free interactive map - search any Deans Marsh address and it shows the flood, zoning and bushfire mapping on the exact lot boundary.
Is Deans Marsh flood-prone?
About 5% of Deans Marsh falls within a mapped flood overlay, against a Surf Coast average of 6%. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Deans Marsh bushfire-prone?
Yes - around 100% of Deans Marsh is mapped as bushfire-prone, compared with a Surf Coast average of 97%. A bushfire-prone designation can trigger additional building requirements, so check the specific address.
What is the zoning in Deans Marsh?
The dominant planning zone in Deans Marsh is Farming Zone (FZ), though the suburb also includes Public Conservation and Resource Zone (PCRZ) and Transport Zone (TRZ2). Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Deans Marsh have heritage-listed places?
Deans Marsh has 12 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 Deans Marsh?
Across 389 surveyed parcels in Deans Marsh, the median lot size is about 14,628 m². There are also 136 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.
Do I need a planning report for a Deans Marsh property?
A Deans Marsh 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.