Chatswood West zoning & planning overlays
A planning-constraint profile of Chatswood West (Willoughby, NSW) - 0.84 km², mapped from live council and state overlay data. This suburb is highly constrained on the overlays we hold - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Everything below is suburb-wide. Overlays change block to block - see which ones actually touch your lot. The map is free.
Constraint readout
0.84 km² - this suburb is highly constrained on the overlays we hold - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Elevation hillshade with street names, clipped to Chatswood West's boundary, with the bushfire and environmental overlays drawn on top. It shows where constraints fall; the interactive map shows them on your exact address. No flood layer is drawn because we hold no flood mapping for this area.
Chatswood West at a glance
How Chatswood West is zoned
Buying in Chatswood West? 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 0.84 km², Chatswood West is highly constrained by the planning overlays we hold. We hold no flood mapping covering this suburb, so no flood figure is shown - that is a gap in our data, not an all-clear. Of what is mapped, 62% is flagged bushfire-prone. There are 5 heritage-listed sites on record, and the dominant land-use zone is Low Density Residential. The median lot measures about 627 m² across 752 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 Chatswood West
Census 2021 figures published by the ABS for the Chatswood West 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 1172, and decile 10 within New South Wales. The national average is 1000.
Age profile
Share of Chatswood West's 1,521 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Chatswood (West) - Lane Cove North, the wider ABS statistical area containing Chatswood West. There is no annual population series published at suburb level, so this describes the surrounding area rather than Chatswood West itself.
17,451 in 2001 to 23,620 in 2025, up 35%.
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.
Chatswood West 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 | Not 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 Chatswood West 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 →Chatswood West planning - frequently asked
Is Chatswood West flood-prone?
We don't yet hold flood mapping covering Chatswood West, so this page can't say how much of the suburb is flood-affected - that is a gap in our data, not an indication that the suburb is free of flood risk. Willoughby is the authority to check for flood mapping in this area. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is Chatswood West bushfire-prone?
Yes - around 62% of Chatswood West is mapped as bushfire-prone, compared with a Willoughby average of 26%. A bushfire-prone designation can trigger additional building requirements, so check the specific address.
What is the zoning in Chatswood West?
The dominant planning zone in Chatswood West is Low Density Residential, though the suburb also includes Environmental Living and National Parks and Nature Reserves. Zoning sets what you can build and do on a site, and can differ lot by lot.
Does Chatswood West have heritage-listed places?
Chatswood West has 5 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 Chatswood West?
Across 752 surveyed parcels in Chatswood West, the median lot size is about 627 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 Chatswood West have a train station?
There is no train station inside Chatswood West itself. The suburb is served by 42 bus stops.
What is the population of Chatswood West?
At the 2021 Census Chatswood West had 1,521 usual residents, with a median age of 42 and an average household size of 3.0 people. The wider Chatswood (West) - Lane Cove North statistical area, which contains Chatswood West, went from 17,451 people in 2001 to 23,620 in 2025, up 35%. ABS publishes no annual population series for individual suburbs, so that trend describes the surrounding area rather than Chatswood West alone.
Is Chatswood West an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Chatswood West scores 1172 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 Chatswood West?
Median household income in Chatswood West was $3,121 a week at the 2021 Census, against $3,196 for the typical suburb in Willoughby. Median rent was $750 a week and the median mortgage repayment $4,000 a month. These are 2021 Census figures and have not been indexed to today.
Do I need a planning report for a Chatswood West property?
A Chatswood West 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 |
|---|---|---|---|
| Lane Cove North Lane Cove |
1.2 km | Not mapped | 32% |
| Lindfield Ku-Ring-Gai |
1.7 km | Not mapped | 41% |
| Chatswood | 1.7 km | Not mapped | 13% |
| Lane Cove West Lane Cove |
2.4 km | Not mapped | 35% |
| Roseville Ku-Ring-Gai |
2.5 km | Not mapped | 14% |
| Lane Cove Lane Cove |
2.5 km | Not mapped | 10% |
| North Ryde Ryde |
2.7 km | Not mapped | 25% |
| Artarmon | 2.8 km | Not mapped | 6% |
| Killara Ku-Ring-Gai |
3.0 km | Not mapped | 18% |
| East Ryde Ryde |
3.0 km | Not mapped | 62% |