Murrays Run flood map & planning overlays
A planning-constraint profile of Murrays Run
(Cessnock, NSW) - 27.68 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 3 October 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
27.68 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Murrays Run's boundary, with the flood, bushfire and environmental overlays drawn on top. Magenta is where aircraft were observed in the sampled period, brightest below 3,000 ft.
Nearby suburbs, nearest first
Aircraft noise and flight paths over Murrays Run
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
typical observed square 1 a day
Night movements: observed, lowest 8,000 ft - night is sampled as often as day, but night traffic is light, so this is a floor and no rate can be put on it.
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.
Murrays Run at a glance
How Murrays Run is zoned
Buying in Murrays Run? 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 27.68 km², Murrays Run is highly constrained by planning overlays. About 16% of the suburb sits within a mapped flood overlay, and 100% is flagged bushfire-prone. There are 2 heritage-listed sites on record, and the dominant land-use zone is Rural Landscape. The median lot measures about 82,362 m² across 151 parcels.
Who lives in Murrays Run
Census 2021 figures published by the ABS for the Murrays Run 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 1003, and decile 6 within New South Wales. The national average is 1000.
Age profile
Share of Murrays Run's 140 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Cessnock Surrounds, the wider ABS statistical area containing Murrays Run. There is no annual population series published at suburb level, so this describes the surrounding area rather than Murrays Run itself.
6,288 in 2001 to 9,974 in 2025, up 59%.
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.
Murrays Run data sources and coverage
“Not mapped” means we hold no source layer for this suburb - never an all-clear.
| 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 |
| 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 Murrays Run 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 1% of Murrays Run. 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 Murrays Run lot.
See what's in the $9 report →Murrays Run planning - frequently asked
Is Murrays Run flood-prone?
About 16% of Murrays Run falls within a mapped flood overlay, against the council-wide suburb average of 17%.
Is Murrays Run bushfire-prone?
Around 100% of Murrays Run is mapped as bushfire-prone, compared with a Cessnock average of 91%.
Is Murrays Run under a flight path?
Aircraft were observed below 3,000 ft over about 1% of Murrays Run, and over about 54% 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 2,500 ft, with an average of 5,500 ft. At the busiest point in the suburb about 1 aircraft a day were recorded passing over one 500 m square. 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 Murrays Run?
The dominant planning zone in Murrays Run is Rural Landscape, though the suburb also includes Environmental Conservation and Private Recreation.
Does Murrays Run have heritage-listed places?
Murrays Run has 2 heritage-listed places on record.
What is the typical lot size in Murrays Run?
Across 151 surveyed parcels in Murrays Run, the median lot size is about 82,362 m². There are also 4 registered easements mapped in the suburb.
Does Murrays Run have a train station?
There is no train station inside Murrays Run itself. The suburb is served by 2 bus stops.
What is the population of Murrays Run?
At the 2021 Census Murrays Run had 140 usual residents, with a median age of 59 and an average household size of 2.2 people. The wider Cessnock Surrounds statistical area, which contains Murrays Run, went from 6,288 people in 2001 to 9,974 in 2025, up 59%.
Is Murrays Run an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Murrays Run scores 1003 and sits in decile 6 of 10 nationally and decile 6 within New South Wales (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Murrays Run?
Median household income in Murrays Run was $1,541 a week at the 2021 Census, against $1,929 for the typical suburb in Cessnock. Median rent was $255 a week and the median mortgage repayment $1,560 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Bucketty | 2.9 km | 2% | 100% |
| Dairy Arm | 3.4 km | 11% | 100% |
| Fernances Crossing | 3.7 km | 10% | 100% |
| Laguna | 9.0 km | 7% | 100% |
| Watagan | 9.5 km | 12% | 100% |
| Mogo Creek Hawkesbury |
10.9 km | 0% | 100% |
| Kulnura Central Coast |
12.3 km | 0% | 96% |
| Cedar Brush Creek Central Coast |
12.9 km | 6% | 99% |
| Ravensdale Central Coast |
13.6 km | 2% | 99% |
| Wollombi | 15.2 km | 16% | 100% |