Suburb profile
Muston SA 5221
Muston is located in the South East South Australia region of South Australia, postcode 5221. It has 27 properties across 3 streets, almost all houses. Explore every street in Muston, its property history, homes for sale and rent, who lives there, and the local agents.
About Muston
Muston, SA 5221, sits in the South East South Australia region and neighbours American River, Haines, Pelican Lagoon and Ballast Head. Its 3 streets hold 27 properties, all 27 of them houses.
Census figures are for the Kangaroo Island area. At the 2021 Census it had 4,894 residents, a median age of 50 and an average household of 2.2 people. Median household income was $1,128 a week, the median mortgage repayment $1,023 a month and the median rent $208 a week. Of 1,940 dwellings, 1,840 were separate houses, 49 semi-detached, 24 flats and 13 other. Of the same 1,940 dwellings, 844 were owned outright, 536 owned with a mortgage and 430 rented.
Updated October 2026
Who lives in Muston
- 4,894Peoplelive in the area
- 50Median ageyears
- $1,128Median household incomea week
- $208Median renta week
Homes by type
- Houses1,840
- Townhouses and semis49
- Flats and apartments24
- Other13
Household
- Median mortgage repayment$1,023a month
- Household size2.2people on average
How homes are held
For sale and rent in Muston
Helen Spouse
$260,000 - $290,000
Lot 242, Muston Road, Muston SA
Local agents in Muston
Helen Spouse
Holiday Home Management - Kangaroo Island Urban & Rural Partners
Last 12 months
- Properties sold
- 18
- Median sold price
- $520k
- Median days on market
- 60
Agencies that specialise in Muston
Streets in Muston
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.