Finniss
Suburb profile, market snapshot and recent listings for Finniss, SA 5255.
About Finniss
Welcome to Finniss
Who lives here
Demographics
ABS Census 2021 figures for Finniss, SA 5255.
Population
293
residents (2021)
Median age
49
years
Household income
$1,406
median, per week
Median rent
$250
per week
Median mortgage
$1,976
per month
Mortgage / income
32%
stretched (>30%)
Source: Australian Bureau of Statistics, Census of Population and Housing 2021. Suburb-level (SAL) aggregates.
Recent results
Recently sold in Finniss
$749k
293 Gilbert Siding Road
Sold ~June 2026
$395k
839 Signal Flat Road
Sold ~June 2026
Sold prices as published on the original listing; some may reflect the last advertised price. Dates are approximate.
Explore the area
Properties & amenities in Finniss
Compare the area
Price map around Finniss
Every listing for sale near Finniss, coloured by price — so you can see how it stacks up against the streets and suburbs next door.
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Common questions
Finniss suburb FAQ
Is Finniss a good place to live?
Finniss is a settlement in South Australia. Finniss is an established residential suburb in SA, with a population of around 293.
What is the population of Finniss?
Finniss has a population of 293 (ABS 2021 Census), with a median age of 49.