Average rent in Marino - Seaview Downs, SA2026

Marino - Seaview Downs sits in the Marion local government area, 14km from the Adelaide CBD, with a population of around 9,703 at the most recent ABS Census (2021). The typical renter pays $375/week — above the South Australia state median of $283/week. 15% of households rent, and the rest own outright or are paying off a mortgage.

$375/wk

ABS 2021 Census median

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Suburb at a glance

Population
9,703

ABS 2021

Median age
43
Distance to Adelaide
14 km
Households renting
15%
Separate houses
93%
Flats / apartments
1%
Born overseas
25%
Top occupation
Professionals
LGA
Marion

Renting in Marino - Seaview Downs

Marino - Seaview Downs is one of the more expensive parts of South Australia to rent in — the typical renter pays $375/week, around 33% above the state median of $283/week (ABS Census 2021). Most households here own (around 83% are owners or paying a mortgage), and the suburb is mostly separate houses (93%) rather than units. That mix usually means a smaller, slower-turnover rental pool than in inner-city areas at a similar price. The suburb sits 14km from Adelaide, with a population of around 9,703 and a median age of 43. The biggest occupation category is Professionals. Renters often wait longer here, and inspections fill quickly when stock does come up.

Frequently asked questions

What's the median rent in Marino - Seaview Downs?+
According to the ABS 2021 Census, the median weekly rent in Marino - Seaview Downs, SA was $375. The live figure at the top of this page reflects what RenterSay users have reported more recently. State-wide rent indices suggest the 2021 number is by now well behind current asking rents — use it as a baseline, not a quote.
How does Marino - Seaview Downs rent compare to South Australia?+
The South Australia state median weekly rent was $283 at the 2021 Census, while Marino - Seaview Downs came in at $375 — 33% above. Marino - Seaview Downs sits 14km from Adelaide, and rent tends to scale roughly with CBD proximity, transit access, and dwelling type mix (which here is 93% separate houses and 1% flats).
Which suburbs near Marino - Seaview Downs have lower rent?+
A few nearby suburbs come in cheaper than Marino - Seaview Downs's $375/week (ABS 2021): Unley - Parkside, Blackwood, Belair. On the higher end, you've got Hallett Cove, Walkerville, North Adelaide. Just remember that cheaper rent doesn't always mean better value — commute times, transit access, and the actual condition of the housing stock matter too. You can add to the live picture for your area using the rent submission form below.

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