Crooked Brook WA 6236
Crooked Brook is a rural locality in Western Australia, 185 km from Perth CBD, around 2 hours 20 minutes by car. Population is 272; the median age is 48 and the median household income is $114,816 per year. By household income, education, and employment patterns, it ranks in the top 20% nationally. The locality grew 38.8% between 2016 and 2021. At the 2021 Census, households here paid a median rent of $280 per week and a median monthly mortgage of $2,184. Crooked Brook is characterised by high bushfire risk. Walkability is low.
This locality is too small to rate.
The Liveability Rating is calculated for suburbs of 500 residents or more, and this one has 272. Below that the school, census and safety figures behind the score cover too few people to rank fairly against the rest of the state. The individual measures further down this page are still shown.
How do you rate the liveability in Crooked Brook?
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Our score
Not enough data to score this locality.
Residents say
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Median House Price
Public listings dataThe median house sale price in Crooked Brook sits at $1.55 million, broadly flat year-on-year. That said, only five sales settled in the quarter, so the median is a noisy signal — treat it as a direction rather than a level.
$1,550,000
Based on only 5 sales — small sample, take as indicative.
Typically sold in 106 days — median across 4 sales that recorded a listing period
Short-Stay Rentals
2 active Airbnb listings: 2 whole homes and 0 rooms. Whole homes are about 1.9% of the locality's homes.
Airbnb only, as at Jun 2026; other platforms are not included. Active means reviewed in the past 12 months. The share is against private dwellings at the 2021 Census.
Schools
Walkability
Crooked Brook is very car-dependent on foot — at 0/100, nearly all errands require a car.
We hold no public transport timetable data for this area, so public transport is not rated here and the score is spread across the remaining components. It is not counted as zero.
NBN connectivity
The internet access technology available across NBN premises in Crooked Brook.
- Full-fibre (FTTP) share
- 0%
- Premises covered
- 106
NBN Co fixed-line and fixed-wireless premises, as at 30 December 2025. Higher-quality technologies (full fibre) score above copper, wireless, and satellite. Actual speeds depend on your plan.
Amenities
Dardanup: council population
The three add up to the change above. These are council-wide figures from the ABS, not figures for this locality alone — this locality's own population is in the census section above.
Socio-economic profile
Crooked Brook is home to 272 residents, with a median age of 48, a touch above the national 38. Median household income runs at $115,000 a year, with unemployment at 3.4%.
2021 Census · change since 2016
Population
272
Median Age
48
Median Household Income
$114,816/yr
Census Median Rent
$280/wk
Census Median Mortgage
$2,184/mo
Avg Household Size
2.6
Median Personal Income
$46,436/yr
Unemployment Rate
3.4%
Unoccupied Dwellings
20.2%
Total Dwellings
89
Owner-Occupier Rate
96.2%
Houses
100.0%
Rental Stress
12.7%
Mortgage Stress
22.8%
Work From Home
21.2%
Dwelling Types
Property Ownership
Demographics
- Born in Australia
- 75.0%
- English Spoken at Home
- 87.9%
- Employment Rate
- 61.4%
- Completed Year 12
- 41.2%
Occupations
Religion
Country of Birth (overseas)
Largest overseas birthplaces, as a share of all residents.
Age Distribution
Family & Household Composition
Commute to Work
Education
Cars per Dwelling
Council Rates
Households face an average residential rates bill of $2,797 a year through Dardanup based on 2023 figures.
Building Approvals: Dardanup
In the year to August 2026, 83 new dwellings were approved across Dardanup. Almost all of the pipeline is detached houses. Approvals are down 79.7% on the same period a year earlier.
Climate & Setting
from Donnybrook, 11.6 kmModerate rainfall — hot summers, mild winters.
- Elevation
- 132 m
- above sea level, at the locality centre
- Distance to the ocean
- 19.5 km
- Annual rainfall
- 851 mm
- 90 rainy days
- Summer max (Jan)
- 30.9°C
- 21 days ≥ 35°C
- Winter min (Jul)
- 6.7°C
- 1 frost days ≤ 0°C
Elevation is the ground at the locality centre, from Geoscience Australia's National Digital Elevation Model. Approximate — it reads high in dense built-up areas. It is a measure of height above sea level and not an indicator of flood risk, which depends on height above nearby waterways.
Industrial Emissions Nearby
1 facility within 5 km- 4.6 kmWaste Treatment and Disposal ServicesTop reported: Oxides of Nitrogen · Particulate Matter ≤10.0 µm (PM10) · Carbon monoxide
EV adoption
In postcode 6236, 11 of 2,479 registered light vehicles are battery-electric on 31 January 2025. A further 1.5% (38 vehicles) are hybrid or plug-in hybrid, taking the non-petrol, non-diesel share to 2.0%.
Rooftop solar
In postcode 6236, 667 rooftop-solar systems totalling 4.0 MW have been installed since 2001, against 886 dwellings recorded in the 2021 Census. 40 went up in the last year.
Counts every system certified since 2001, so a roof re-fitted with a newer system is counted twice, and small commercial systems are included alongside houses — useful for comparing postcodes, not an estimate of how many homes have working panels today.
2026 covers part of the year only, to 2026-07.
First Home Owner Grant
FY2026-27$10,000 for new homes priced up to $800,000.
Cap is $800,000 SOUTH of the 26th parallel (which includes all of metropolitan Perth) and $1,000,000 NORTH of it. We store the southern figure because that is where almost every buyer is; the northern cap is higher, so the stored value never overstates eligibility. The southern cap rose from $750,000 on 7 May 2026 in the 2026-27 Housing Taxation Package. The same package moved the first home owner RATE OF DUTY thresholds, which is a different scheme and lives in the web repo's app/stamp_duty.py.
Mortgage repayments
Transfer duty at the owner-occupier rate, and it excludes first home buyer concessions — those can cut it substantially or remove it entirely. Excludes legal, inspection and lender fees. Check with RevenueWA
The First Home Owner Grant applies to newly built homes only, so it isn't available on an established purchase. A first home buyer building or buying new under $800,000 may qualify for $10,000 — see what qualifies with Department of Finance WA.
At $1,550,000 this is $750,000 above the $800,000 First Home Owner Grant cap. A first home buyer may qualify for $10,000 on a newly built home — check eligibility with Department of Finance WA.
A deposit under 20% usually attracts Lenders Mortgage Insurance, which this doesn't include.
Principal and interest over 30 years, fixed rate. Excludes fees, offset, redraw and LMI. Default rate is the median comparison rate across 1788 advertised products as at 2026-10-27 — indicative only, and not an offer. Your rate depends on the lender, your deposit and your circumstances. Not financial advice.
Federal Electorate
Currently held by Ben Small Liberal
| Year | Winner | 2PP ALP | 2PP LNP | Swing |
|---|---|---|---|---|
| 2025 | Ben Small | 47.8% | 52.2% | +1.9 |
| 2022 | Nola Marino | 45.7% | 54.3% | -10.3 |
| 2019 | Nola Marino | 35.4% | 64.6% | +2.0 |
Results are per division — federal electoral boundaries are redrawn periodically, so the history reflects this division's past, not necessarily the exact locality's voters across time.
State Electorate
Currently held by Jodie Hanns WA Labor
Next state election: 10 March 2029.
| Year | Winner | Won with |
|---|---|---|
| 2025 | Jodie Hanns ALP | 54.3% |
| 2021 | Jodie Hanns ALP | 73.4% |
| 2017 | Mick Murray ALP | 64.7% |
Results are per district. Districts were last redrawn in 2023, so results from before then describe the district of that name, not necessarily this locality's voters. Results: Western Australian Electoral Commission.
Looking at a specific address in Crooked Brook?
Every figure above is a locality average, and an average smooths over the difference between a street of family homes and a block of flats. Look up one address and you get the census for the few hundred people around it, its own nearest schools and stops, and what the state has mapped for that block.
- The census for a few hundred neighbours, not all 272 residents
- Nearest and zoned schools, with the walk from that door
- Flood, bushfire and noise mapping, where the state publishes it
Free to look up. Subscribers see every section in full — $29/month.
Nearby suburbs
Compare Crooked Brook to another suburb
Side-by-side stats for any other WA suburb — type a name and pick one.
Or jump straight to a nearby comparison:
Common questions about Crooked Brook
Is Crooked Brook a safe place to live?
Recorded crime in Crooked Brook is moderate (59/100, ranked against other WA suburbs on offences per resident).
What natural hazards affect Crooked Brook?
Crooked Brook has a moderate recorded bushfire history (64/100, ranked against every Australian suburb with any fire history). Flood overlays cover a low share of it (17/100). These are locality-wide figures; check the address, as flood and bushfire exposure change street by street.
What is the population of Crooked Brook?
Crooked Brook, WA had a population of 272 at the 2021 Australian Bureau of Statistics census.
What is the postcode for Crooked Brook, WA?
The postcode for Crooked Brook, WA is 6236.
How far is Crooked Brook from Perth?
Crooked Brook is 185 km from Perth CBD by road, about 138 minutes by car in normal traffic. Distance is the most-direct driving route, not straight-line.
What is the median household income in Crooked Brook?
At the 2021 ABS Census, median household income in Crooked Brook was $114,816 a year. It is the most recent suburb-level income figure until 2026 Census results are released in 2027.
What is the median weekly rent in Crooked Brook?
There are too few current rental listings in Crooked Brook for a reliable median. At the 2021 ABS Census the median weekly rent was $280, across all dwelling types.
What is the median age in Crooked Brook?
The median age of residents in Crooked Brook was 48 at the 2021 ABS Census.
Is Crooked Brook at risk of bushfire?
Crooked Brook has a moderate recorded bushfire history (64/100). The score comes from Geoscience Australia's historical bushfire boundaries, with planned burns excluded: the area of recorded fires touching the locality relative to its size, ranked against every Australian suburb with any fire history. It records where fire has burned, not a bushfire-prone land designation, which your council's planning scheme sets.
What is the weather like in Crooked Brook?
At the nearest Bureau of Meteorology station to Crooked Brook, Donnybrook (11.6 km away), summer days average 30.9°C, winter nights 6.7°C, 851 mm of rain a year over 90 rainy days, and 21 days a year above 35°C over 2006-2026.
Is the First Home Owner Grant available in Crooked Brook?
First-home buyers in WA may be eligible for $10,000 towards new homes with a purchase price up to $800,000. The grant is administered by Department of Finance WA; confirm current eligibility before signing a contract — state rules and amounts can change.
What council does Crooked Brook belong to?
Crooked Brook sits within the Dardanup local government area. Council rates, planning approvals, and waste collection fall under this LGA.
How much are council rates in Crooked Brook?
The average residential rates bill through Dardanup is $2,797 a year (2023). Every suburb in this LGA shares the same schedule — individual bills vary with land value.
How much is being built near Crooked Brook?
Across Dardanup, 83 new residential dwellings were approved in the year to August 2026 (source: ABS Building Approvals). That's down 79.7% on the same period a year earlier. These are LGA-level totals — every suburb in the council shares the same figure.
Which federal electorate is Crooked Brook in?
Crooked Brook sits within the federal Division of Forrest, currently held by Ben Small (Liberal).
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Data freshness
- Census · 2021
- Median sale prices · Oct 2026
- For-sale & rental market · Oct 2026
- Council rates · FY 2023–24
- Building approvals · Aug 2026
- Schools · 2025
- NBN connectivity · Dec 2025
- Crime · 2025
- Climate · 2006–2026
- Socio-economic (SEIFA) · 2021
- EV adoption · Jan 2025
- First Home Owner Grant · Sep 2026
- Federal electorate · 2025
- Short-stay rentals · Jun 2026
- State electorate · 2025
- Amenities · Sep 2026
- Health & emergency facilities · Sep 2026
- Industrial emissions (NPI) · 2024/2025
- Coastal erosion · 1988–2025
- Aircraft noise · 2024
Vintages show when each source's data is from. See all data sources.
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Information shown is provided as-is from Australian government and commercial data sources.
Always verify with the relevant authority before making property decisions.
See Data Sources and How We Calculate for details.