Suburb profile
Middlesex WA 6258
Middlesex is located in the Bunbury region of Western Australia, postcode 6258. It has 170 properties across 20 streets, almost all houses. Explore every street in Middlesex, its property history, homes for sale and rent, who lives there, and the local agents.
About Middlesex
Middlesex, WA 6258, sits in the Bunbury region and neighbours Diamond Tree, Upper Warren, Dingup and Jardee. Its 20 streets hold 170 properties, all of them houses.
Census figures are for Manjimup, an area that covers 0.95 of the suburb's footprint in the statistics. Manjimup had 5,447 residents, a median age of 43 and an average household of 2.3 people. Median household income was $1,271 a week, the median mortgage repayment $1,300 a month and the median rent $240 a week. Of 2,146 dwellings, 1,920 were separate houses, 193 semi-detached, 18 flats and 4 other; 713 were owned outright, 683 owned with a mortgage and 660 rented.
Updated October 2026
Who lives in Middlesex
- 5,447Peoplelive in the area
- 43Median ageyears
- $1,271Median household incomea week
- $240Median renta week
Homes by type
- Houses1,920
- Townhouses and semis193
- Flats and apartments18
- Other4
Household
- Median mortgage repayment$1,300a month
- Household size2.3people on average
How homes are held
Streets in Middlesex
- Angels Road8 properties
- Austin Road2 properties
- Banks Road2 properties
- Black Georges Road10 properties
- Dezotti Road2 properties
- Dimitriou Road1 property
- Finsbury Road1 property
- Franklin Road1 property
- Irish Point Road4 properties
- Keegans Road2 properties
- Kurandra Road11 properties
- Middlesex Road33 properties
- Muir Highway6 properties
- Peppermint Grove Road1 property
- Piano Gully Road8 properties
- Pipe Clay Gully Road5 properties
- South Western Highway24 properties
- Starkies Road13 properties
- Towie Road32 properties
- Vic Road4 properties
Neighbouring suburbs
Addresses and streets incorporate or were developed using G-NAF © Geoscape Australia, licensed by the Commonwealth of Australia under the Open Geo-coded National Address File (G-NAF) End User Licence Agreement.
Population and housing figures are drawn from the Australian Bureau of Statistics, Census of Population and Housing 2021, licensed under Creative Commons Attribution 4.0 International.
Area summaries are generated from the national address file and ABS Census data, and checked against those figures before publication.