South West Rocks zoning & planning overlays
A planning-constraint profile of South West Rocks
(Kempsey, NSW) - 13.69 km², mapped from live council and
state overlay data. This suburb is highly constrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Profile updated 3 October 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
13.69 km² - this suburb is highly constrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Elevation hillshade with street names, clipped to South West Rocks's boundary, with the bushfire and environmental overlays drawn on top. Magenta is where aircraft were observed in the sampled period, brightest below 3,000 ft. No flood layer is drawn because we hold no flood mapping for this area.
Nearby suburbs, nearest first
Aircraft noise and flight paths over South West Rocks
Two different things, kept apart on purpose. The ANEF contour is the planning instrument - a forecast published per airport that planning schemes use to control noise-sensitive development. Observed overflight is what a sampled aircraft-tracking feed actually recorded over the suburb - where aircraft flew, how low and how often.
Observed overflight - sampled 4 Sep to 2 Oct 2026
Night movements: not established - night is sampled as often as day, but too few night flights have been seen here to conclude either way.
Traffic is sampled rather than watched continuously, so every figure is a floor: aircraft not captured between samples are not represented. Rates are per 500 m square - the busiest square in the suburb, not a count of flights over the suburb - and a square is only rated where enough traffic was seen to measure it. Altitudes are above mean sea level. Flight paths change with runway use, weather, season and airspace design. This is a record of observed traffic; it is not a noise contour and not a planning control.
South West Rocks at a glance
How South West Rocks is zoned
Buying in South West Rocks? 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 13.69 km², South West Rocks 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, 79% is flagged bushfire-prone. There are 11 heritage-listed sites on record, and the dominant land-use zone is Environmental Conservation. The median lot measures about 642 m² across 2,962 parcels.
Who lives in South West Rocks
Census 2021 figures published by the ABS for the South West Rocks 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 910, and decile 2 within New South Wales. The national average is 1000.
Age profile
Share of South West Rocks's 5,058 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of South West Rocks, the wider ABS statistical area containing South West Rocks. There is no annual population series published at suburb level, so this describes the surrounding area rather than South West Rocks itself.
4,157 in 2001 to 6,021 in 2025, up 45%.
Source: ABS Census 2021 and SEIFA 2021 (Suburbs and Localities), Regional Population (SA2), CC BY 4.0. Small counts are randomly adjusted by the ABS.
South West Rocks data sources and coverage
“Not mapped” means we hold no source layer for this suburb - never an all-clear.
| 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 |
| Aircraft noise contours (ANEF) | Not held | NSW Government spatial services, NSW ePlanning and published council flood studies, Defence |
| Observed flight paths | Observed | adsb.lol, under the Open Database License |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 3 October 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 South West Rocks 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.
Aircraft have been seen below 3,000 ft over about 14% of South West Rocks. The report's Aircraft Overflight page narrows that to the address itself: how many aircraft a day, how low, and at what heights.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a South West Rocks lot.
See what's in the $9 report →South West Rocks planning - frequently asked
Is South West Rocks flood-prone?
We don't yet hold flood mapping covering South West Rocks, 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. Kempsey is the authority to check for flood mapping in this area.
Is South West Rocks bushfire-prone?
Around 79% of South West Rocks is mapped as bushfire-prone, compared with a Kempsey average of 94%.
Is South West Rocks under a flight path?
Aircraft were observed below 3,000 ft over about 14% of South West Rocks, and over about 26% at any altitude up to 10,000 ft, in the period sampled (4 Sep 2026 to 2 Oct 2026). The lowest measured aircraft was at 1,500 ft, with an average of 4,500 ft. Traffic is sampled rather than watched continuously and flight paths change with runway use, weather and season; the ANEF contour is the planning instrument.
What is the zoning in South West Rocks?
The dominant planning zone in South West Rocks is Environmental Conservation, though the suburb also includes General Residential and Public Recreation.
Does South West Rocks have heritage-listed places?
South West Rocks has 11 heritage-listed places on record.
What is the typical lot size in South West Rocks?
Across 2,962 surveyed parcels in South West Rocks, the median lot size is about 642 m². There are also 17 registered easements mapped in the suburb.
Does South West Rocks have a train station?
There is no train station inside South West Rocks itself. The suburb is served by 26 bus stops.
What is the population of South West Rocks?
At the 2021 Census South West Rocks had 5,058 usual residents, with a median age of 58 and an average household size of 2.1 people. The wider South West Rocks statistical area, which contains South West Rocks, went from 4,157 people in 2001 to 6,021 in 2025, up 45%.
Is South West Rocks an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), South West Rocks scores 910 and sits in decile 2 of 10 nationally and decile 2 within New South Wales (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in South West Rocks?
Median household income in South West Rocks was $980 a week at the 2021 Census, against $1,218 for the typical suburb in Kempsey. Median rent was $323 a week and the median mortgage repayment $1,517 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Jerseyville | 3.1 km | Not mapped | 80% |
| Arakoon | 3.5 km | Not mapped | 99% |
| Rainbow Reach | 4.3 km | Not mapped | 87% |
| Fishermans Reach | 4.7 km | Not mapped | 77% |
| Clybucca | 8.9 km | Not mapped | 100% |
| Stuarts Point | 9.2 km | Not mapped | 94% |
| Barraganyatti | 11.1 km | Not mapped | 100% |
| Summer Island | 11.7 km | Not mapped | 94% |
| Yarrahapinni | 12.1 km | Not mapped | 92% |
| Kinchela | 12.6 km | Not mapped | 98% |