Nullawil flood map & planning overlays
Nullawil matches Narraport at a median of 36, joint youngest, with 9 heritage places.
Free map preview, then PDF reports from $9 - about the price of an iced latte on a public holiday.
A planning-constraint profile of Nullawil
(Buloke, VIC) - 161.37 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 24 October 2026.
Constraint readout
161.37 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Nullawil's boundary, with the flood, bushfire and environmental overlays drawn on top.
Nearby suburbs, nearest first
Nullawil at a glance
How Nullawil is zoned
Selling in Nullawil? The zoning and planning overlays on this page are the controls a Section 32 vendor statement discloses.
Across its 161.37 km², Nullawil is highly constrained by planning overlays. About 1% of the suburb sits within a mapped flood overlay, and 100% is flagged bushfire-prone. There are 9 heritage-listed sites on record, and the dominant land-use zone is Farming Zone (FZ). The median lot measures about 47,895 m² across 210 parcels.
Who lives in Nullawil
Census 2021 figures published by the ABS for the Nullawil 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 994, and decile 5 within Victoria. The national average is 1000.
Age profile
Share of Nullawil's 92 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Buloke, the wider ABS statistical area containing Nullawil. There is no annual population series published at suburb level, so this describes the surrounding area rather than Nullawil itself.
7,223 in 2001 to 5,891 in 2025, down 18%.
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.
Nullawil 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 | Vicmap Planning and Victorian Government spatial services |
| Bushfire-prone mapping | Mapped | Vicmap Planning and Victorian Government spatial services |
| Zoning | Mapped | Vicmap Planning and Victorian Government spatial services |
| Heritage and environment | Mapped where published | Vicmap Planning and Victorian Government spatial services |
| Aircraft noise contours (ANEF) | Not held | Vicmap Planning and Victorian Government spatial services, Defence |
| Observed flight paths | Watched, not yet sampled here | adsb.lol, under the Open Database License |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 24 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 Nullawil 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 →Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and the indicative soil reactivity range to expect for a Nullawil lot.
Nullawil planning - frequently asked
Is Nullawil flood-prone?
About 1% of Nullawil falls within a mapped flood overlay, against the council-wide suburb average of 34%.
Is Nullawil bushfire-prone?
Around 100% of Nullawil is mapped as bushfire-prone, compared with a Buloke average of 99%.
What is the zoning in Nullawil?
The dominant planning zone in Nullawil is Farming Zone (FZ), though the suburb also includes Public Conservation and Resource Zone (PCRZ) and Transport Zone (TRZ1).
Does Nullawil have heritage-listed places?
Nullawil has 9 heritage-listed places on record.
What is the typical lot size in Nullawil?
Across 210 surveyed parcels in Nullawil, the median lot size is about 47,895 m². There are also 11 registered easements mapped in the suburb.
Does Nullawil have a train station?
There is no train station inside Nullawil itself. The suburb is served by 2 bus stops.
What is the population of Nullawil?
At the 2021 Census Nullawil had 92 usual residents, with a median age of 36 and an average household size of 2.5 people. The wider Buloke statistical area, which contains Nullawil, went from 7,223 people in 2001 to 5,891 in 2025, down 18%.
Is Nullawil an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Nullawil scores 994 and sits in decile 6 of 10 nationally and decile 5 within Victoria (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Nullawil?
Median household income in Nullawil was $849 a week at the 2021 Census, against $1,042 for the typical suburb in Buloke. Median rent was $110 a week and the median mortgage repayment $500 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Warne | 7.8 km | 11% | 100% |
| Dumosa | 10.0 km | 14% | 100% |
| Kalpienung | 12.5 km | 8% | 100% |
| Jil Jil | 14.9 km | Not mapped | 100% |
| Whirily | 15.3 km | Not mapped | 100% |
| Cokum | 16.1 km | 4% | 100% |
| Culgoa | 17.0 km | 10% | 100% |
| Narraport | 19.4 km | 8% | 100% |
| Towaninny South | 19.7 km | 16% | 100% |
| Towaninny | 20.5 km | 37% | 100% |