Best Adelaide suburbs for property investors

Bowden tops the list, with 59.3% of its occupied dwellings rented. Across the ranking, rental shares run from 40.1% to 66.3%. These 15 suburbs came from a field of 318 eligible Adelaide suburbs.

This ranking scores every eligible Adelaide suburb on the share of occupied dwellings that are rented, from the ABS 2021 census, blended with population and dwelling growth and a composite safety score. A deep rental market means a wider tenant pool and easier re-letting — what a buy-to-let investor weighs before yield.

Rental share leads the score but doesn't rule it: a raw sort on percent-rented would surface high-density CBD cores and student pockets, so growth (2016→2021 population and dwelling change) and safety are blended in to keep the list to genuinely investable neighbourhoods. The percentile that drives the score is computed within Adelaide, so each suburb ranks against its own metro. For the return side of the equation, see the companion rental-yield ranking — a deep rental market and a strong gross yield together are the classic buy-to-let signal.

Adelaide suburbs with the deepest rental markets

Ranked on the share of occupied dwellings that are rented (ABS 2021 census tenure), blended with population and dwelling growth and a composite safety score. A deep rental market means a larger tenant pool and easier re-letting — the signal a buy-to-let investor scans for.

1

Bowden

SA 5007 · 1,808 residents

59% renting · 41% owner-occupied · 54/100 safety

A 90.1
2

Adelaide

SA 5000 · 18,202 residents

66% renting · 34% owner-occupied · 54/100 safety

B 89.9
3

Kent Town

SA 5067 · 1,443 residents

61% renting · 39% owner-occupied · 42/100 safety

B 87.0
4

Ashford

SA 5035 · 1,157 residents

53% renting · 47% owner-occupied · 51/100 safety

B 86.4
5

Plympton

SA 5038 · 5,459 residents

46% renting · 54% owner-occupied · 61/100 safety

B 85.1
6

Devon Park

SA 5008 · 1,185 residents

49% renting · 51% owner-occupied · 41/100 safety

C 83.5
7

Kurralta Park

SA 5037 · 3,139 residents

52% renting · 48% owner-occupied · 43/100 safety

B 82.9
8

Port Adelaide

SA 5015 · 1,338 residents

55% renting · 45% owner-occupied · 37/100 safety

D 82.2
9

Christies Beach

SA 5165 · 5,962 residents

44% renting · 56% owner-occupied · 56/100 safety

C 81.6
10

Plympton Park

SA 5038 · 3,881 residents

40% renting · 60% owner-occupied · 70/100 safety

A 81.4
11

Blair Athol

SA 5084 · 5,274 residents

46% renting · 54% owner-occupied · 47/100 safety

C 81.1
12

Elizabeth Park

SA 5113 · 4,428 residents

48% renting · 52% owner-occupied · 41/100 safety

D 80.9
13

Ascot Park

SA 5043 · 3,588 residents

45% renting · 55% owner-occupied · 64/100 safety

A 80.6
14

Marden

SA 5070 · 2,645 residents

44% renting · 56% owner-occupied · 47/100 safety

B 80.5
15

Marleston

SA 5033 · 1,950 residents

47% renting · 53% owner-occupied · 44/100 safety

C 79.8

Ranked from 318 qualifying suburbs.

How we ranked these

55% rental share (percentile within Adelaide) · 25% growth (2016→2021 population + dwelling change) · 20% safety (bushfire, crime, flood combined). Rental share comes from ABS 2021 census tenure — the share of occupied dwellings that are rented. Percentiles are computed within Adelaide's candidate pool. A raw percent-rented sort would surface high-density cores, so growth and safety keep the list investable. See how we calculate for the full methodology.

Common questions about this ranking

What are the best Adelaide suburbs for property investors?

Bowden tops the list, with 59.3% of its occupied dwellings rented. Across the ranking, rental shares run from 40.1% to 66.3%. These 15 suburbs came from a field of 318 eligible Adelaide suburbs.

How is this ranking scored?

Each eligible Adelaide suburb is scored on three factors: 55% rental share (the share of occupied dwellings that are rented, from the ABS 2021 census, ranked as a percentile within Adelaide), 25% growth (2016→2021 population and dwelling change combined), and 20% safety (bushfire, crime and flood risks combined).

Does a deep rental market mean a good investment?

Not on its own. A high rental share means the tenant pool is large and re-letting is easier — a genuine convenience — but it says nothing about the return. Pair this with the gross rental yield ranking for the return side, and bear in mind that the highest-rental suburbs are often high-density areas where capital growth can lag detached housing.

Which suburbs are eligible?

A suburb needs a resident population of at least 1,000 and a 2021 census tenure record. Suburbs below the threshold or missing census tenure data are excluded, not penalised, so the ranking isn't dominated by tiny outliers.

How often is this list updated?

The top 15 is recomputed whenever the underlying data refreshes. Tenure comes from the ABS census (every five years); the growth and safety inputs refresh alongside their own datasets.

Same list in other cities

Related

Rankings last computed 28 September 2026. Recomputed after each ACARA schools data refresh.

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