Suburb profile
Fassifern Valley QLD 4309
Fassifern Valley is located in the Ipswich region of Queensland, postcode 4309. It has 49 properties across 10 streets, almost all houses. Explore every street in Fassifern Valley, its property history, homes for sale and rent, who lives there, and the local agents.
About Fassifern Valley
Fassifern Valley, QLD 4309, sits in the Ipswich region and neighbours Charlwood, Fassifern, Kalbar and Mount French. Its 10 streets hold 49 properties, 48 of them houses and 1 a unit.
Census figures are for the Boonah area, which covers the whole suburb. At the 2021 Census Boonah had 12,617 residents, a median age of 47 and an average household of 2.5 people. Median household income was $1,375 a week, the median mortgage repayment $1,517 a month and the median rent $295 a week. Of 4,592 dwellings, 4,413 were separate houses, 96 semi-detached, 9 flats and 68 other; 2,058 were owned outright, 1,571 owned with a mortgage and 727 rented.
Updated October 2026
Who lives in Fassifern Valley
- 12,617Peoplelive in the area
- 47Median ageyears
- $1,375Median household incomea week
- $295Median renta week
Homes by type
- Houses4,413
- Townhouses and semis96
- Flats and apartments9
- Other68
Household
- Median mortgage repayment$1,517a month
- Household size2.5people on average
How homes are held
Streets in Fassifern Valley
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.