Barigan flood map & planning overlays
A planning-constraint profile of Barigan
(Mid-Western Regional, NSW) - 123.92 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
123.92 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Barigan's boundary, with the flood, bushfire and environmental overlays drawn on top.
Nearby suburbs, nearest first
Aircraft noise and flight paths over Barigan
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.
Barigan at a glance
How Barigan is zoned
Buying in Barigan? 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 123.92 km², Barigan is highly constrained by planning overlays. Flood mapping covers the suburb and none of it falls within a mapped flood overlay, and 100% is flagged bushfire-prone. There is 1 heritage-listed site on record, and the dominant land-use zone is Environmental Management. The median lot measures about 199,943 m² across 147 parcels.
Barigan 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 | Not 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 Barigan 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.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Barigan lot.
See what's in the $9 report →Barigan planning - frequently asked
Is Barigan flood-prone?
Flood mapping covers Barigan and none of the suburb falls within a mapped flood overlay (the council-wide suburb average is 2%).
Is Barigan bushfire-prone?
Around 100% of Barigan is mapped as bushfire-prone, compared with a Mid-Western Regional average of 98%.
Is Barigan under a flight path?
No aircraft were observed over Barigan in the period sampled (4 Sep 2026 to 2 Oct 2026). Sampling is intermittent, so that is a floor rather than proof that none fly over. 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 Barigan?
The dominant planning zone in Barigan is Environmental Management, though the suburb also includes Primary Production.
Does Barigan have heritage-listed places?
Barigan has 1 heritage-listed place on record.
What is the typical lot size in Barigan?
Across 147 surveyed parcels in Barigan, the median lot size is about 199,943 m². There are also 8 registered easements mapped in the suburb.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Totnes Valley | 7.0 km | 0% | 100% |
| Budden | 7.3 km | 0% | 100% |
| Tichular | 7.9 km | 0% | 100% |
| Ginghi | 11.7 km | 0% | 100% |
| Kains Flat | 12.2 km | 0% | 100% |
| Pyangle | 13.5 km | 0% | 100% |
| Bara | 13.8 km | 0% | 100% |
| Lee Creek | 14.3 km | 0% | 100% |
| Cumbo | 14.3 km | 0% | 100% |
| Upper Growee | 15.5 km | 0% | 100% |