Toukley flood map & planning overlays
A planning-constraint profile of Toukley
(Central Coast, NSW) - 3.4 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
3.4 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Toukley'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 Toukley
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: 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.
Toukley at a glance
How Toukley is zoned
Buying in Toukley? 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 3.4 km², Toukley is highly constrained by planning overlays. About 55% of the suburb sits within a mapped flood overlay, and 47% is flagged bushfire-prone. There is 1 heritage-listed site on record, and the dominant land-use zone is Environmental Conservation. The median lot measures about 576 m² across 2,006 parcels.
Who lives in Toukley
Census 2021 figures published by the ABS for the Toukley 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 883, and decile 1 within New South Wales. The national average is 1000.
Age profile
Share of Toukley's 4,557 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Toukley - Norah Head, the wider ABS statistical area containing Toukley. There is no annual population series published at suburb level, so this describes the surrounding area rather than Toukley itself.
8,986 in 2001 to 9,908 in 2025, up 10%.
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.
Toukley 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 Toukley 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 94% of Toukley. The report's Aircraft Overflight page narrows that to the address itself: how many aircraft a day, how low, and at what heights.
Published flood models are held over parts of Toukley. The free check tells you whether one reaches an address; where it does, a Flood Model Report is +$9 with the planning report.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Toukley lot.
See what's in the $9 report →Toukley planning - frequently asked
Is Toukley flood-prone?
About 55% of Toukley falls within a mapped flood overlay, against the council-wide suburb average of 30%. Published flood models are held over parts of Toukley; the free check on the Flood Model Report page says whether one reaches a given address.
Is Toukley bushfire-prone?
Around 47% of Toukley is mapped as bushfire-prone, compared with a Central Coast average of 69%.
Is Toukley under a flight path?
Aircraft were observed below 3,000 ft over about 94% of Toukley, in the period sampled (4 Sep 2026 to 2 Oct 2026). The lowest measured aircraft was at 1,000 ft, with an average of 2,500 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 Toukley?
The dominant planning zone in Toukley is Environmental Conservation, though the suburb also includes Low Density Residential and Public Recreation.
Does Toukley have heritage-listed places?
Toukley has 1 heritage-listed place on record.
What is the typical lot size in Toukley?
Across 2,006 surveyed parcels in Toukley, the median lot size is about 576 m². There are also 29 registered easements mapped in the suburb.
Does Toukley have a train station?
There is no train station inside Toukley itself. The suburb is served by 76 bus stops.
What is the population of Toukley?
At the 2021 Census Toukley had 4,557 usual residents, with a median age of 47 and an average household size of 2.1 people. The wider Toukley - Norah Head statistical area, which contains Toukley, went from 8,986 people in 2001 to 9,908 in 2025, up 10%.
Is Toukley an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Toukley scores 883 and sits in decile 1 of 10 nationally and decile 1 within New South Wales (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Toukley?
Median household income in Toukley was $1,044 a week at the 2021 Census, against $1,735 for the typical suburb in Central Coast. Median rent was $340 a week and the median mortgage repayment $1,742 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Noraville | 1.4 km | 30% | 59% |
| Canton Beach | 1.9 km | 57% | 60% |
| Budgewoi | 2.8 km | 48% | 49% |
| Norah Head | 3.1 km | 16% | 91% |
| Buff Point | 3.7 km | 30% | 39% |
| Gorokan | 4.2 km | 22% | 5% |
| Halekulani | 4.5 km | 15% | 55% |
| Lake Haven | 4.9 km | 15% | 15% |
| Magenta | 5.2 km | 8% | 94% |
| Budgewoi Peninsula | 5.3 km | 13% | 99% |