Denham Court flood map & planning overlays
A planning-constraint profile of Denham Court (Campbelltown, NSW) - 13.36 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
13.36 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Denham Court'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.
Denham Court at a glance
How Denham Court is zoned
Buying in Denham Court? The zoning, flood and bushfire lines on the section 10.7 certificate attached to the contract are mapped controls - see our s10.7 certificate guide.
Across its 13.36 km², Denham Court is highly constrained by planning overlays. About 4% of the suburb sits within a mapped flood overlay, and 69% is flagged bushfire-prone. There are 11 heritage-listed sites on record, and the dominant land-use zone is Environmental Management. The median lot measures about 378 m² across 3,249 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.
Who lives in Denham Court
Census 2021 figures published by the ABS for the Denham Court suburb boundary itself, not a wider region.
Socio-economic standing
ABS SEIFA 2021 ranks every Australian suburb. Decile 1 is the most disadvantaged tenth of the country, decile 10 the least.
Score 1096, and decile 10 within New South Wales. The national average is 1000.
Age profile
Share of Denham Court's 9,129 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Denham Court - Bardia, the wider ABS statistical area containing Denham Court. There is no annual population series published at suburb level, so this describes the surrounding area rather than Denham Court itself.
1,821 in 2001 to 21,375 in 2025, up 1074%.
Source: Australian Bureau of Statistics. Census of Population and Housing 2021 (General Community Profile) and SEIFA 2021, both published at the Suburbs and Localities level; Regional Population (estimated resident population) at Statistical Area Level 2. Used under CC BY 4.0. Census counts of small populations are randomly adjusted by the ABS to protect confidentiality, so figures for small suburbs are indicative.
Denham Court 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 | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Bushfire-prone mapping | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Zoning | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Heritage and environment | Mapped where published | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 5 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 Denham Court 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 →Denham Court planning - frequently asked
Where can I see a flood map of Denham Court?
The schematic on this page is a Denham Court flood map: the mapped flood overlays drawn over the suburb's terrain and street grid, covering about 4% of the suburb. Flood lines vary block to block, so for a specific property use the free interactive map - search any Denham Court address and it shows the flood, zoning and bushfire mapping on the exact lot boundary.
Is Denham Court flood-prone?
About 4% of Denham Court falls within a mapped flood overlay, against the council-wide suburb average of 1%. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Denham Court bushfire-prone?
Yes - around 69% of Denham Court is mapped as bushfire-prone, compared with a Campbelltown average of 49%. A bushfire-prone designation can trigger additional building requirements, so check the specific address.
What is the zoning in Denham Court?
The dominant planning zone in Denham Court is Environmental Management, though the suburb also includes Rural Landscape and Large Lot Residential. Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Denham Court have heritage-listed places?
Denham Court has 11 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 Denham Court?
Across 3,249 surveyed parcels in Denham Court, the median lot size is about 378 m². There are also 3 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 Denham Court have a train station?
There is no train station inside Denham Court itself. The suburb is served by 49 bus stops.
What is the population of Denham Court?
At the 2021 Census Denham Court had 9,129 usual residents, with a median age of 33 and an average household size of 3.2 people. The wider Denham Court - Bardia statistical area, which contains Denham Court, went from 1,821 people in 2001 to 21,375 in 2025, up 1074%. ABS publishes no annual population series for individual suburbs, so that trend describes the surrounding area rather than Denham Court alone.
Is Denham Court an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Denham Court scores 1096 and sits in decile 10 of 10 nationally and decile 10 within New South Wales - decile 1 being the most disadvantaged tenth of Australian suburbs and decile 10 the least. The national average score is 1000. SEIFA summarises income, education, occupation and housing across the whole suburb, so it describes the area, not any particular household in it.
What is the median household income in Denham Court?
Median household income in Denham Court was $2,448 a week at the 2021 Census, against $1,797 for the typical suburb in Campbelltown. Median rent was $548 a week and the median mortgage repayment $2,784 a month. These are 2021 Census figures and have not been indexed to today.
Do I need a planning report for a Denham Court property?
A Denham Court 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 |
|---|---|---|---|
| Bardia | 2.9 km | 6% | 42% |
| Varroville | 3.0 km | 0% | 92% |
| Edmondson Park Liverpool |
3.3 km | 5% | 40% |
| Macquarie Links | 3.8 km | 0% | 52% |
| Ingleburn | 3.9 km | 0% | 35% |
| Leppington Camden |
3.9 km | 8% | 33% |
| Horningsea Park Liverpool |
4.0 km | 0% | 22% |
| Bow Bowing | 4.1 km | 0% | 40% |
| Raby | 4.5 km | 0% | 13% |
| St Andrews | 4.8 km | 0% | 4% |