Somerton Park at a glance
Median house
$2,420,000
+5.2% over 12 months
Median unit
$316,800
Weekly rent
$780
Houses · units $572
Gross yield
1.7%
Houses, on the median
Population
5,811
Median age 48
Walk score
74
Very walkable
Prices: Median of 18 house sales · SA Government · the latest published quarter (updated October 2026) · Rent: SA rental bond data, June 2026 · Population: 2021 Census
Houses change hands at $2,420,000 on a typical sale, well above the South Australia median (18 house sales, SA Government quarterly medians, the latest published quarter (updated October 2026)). Units come in around $316,800, roughly 87% below the house median. The 12-month picture is one of steady growth (+5.2%).
For buyers
A 20% deposit on the median house works out to roughly $484,000. Prices sit well above the South Australia median, so plan for a stretched deposit and shop carefully on borrowing capacity.
For sellers
Twelve-month growth is +5.2%, supporting confident pricing at the upper end of recent comparables.
Market
House prices in Somerton Park.
Median house price
$2,420,000
+5.2% over the past year. Median unit price $316,800.
Median of 18 house sales · SA Government · the latest published quarter (updated October 2026)
Rental and ownership
Weekly rent (house)
$780/wk
Weekly rent (unit)
$572/wk
Owner occupied
69%
Renter occupied
24%
At a deeper level
$2,420,000
+5.2% annual growth
$316,800
5,811
Median age: 48
Rental data as of June 2026· rental-sa
5-year trajectory
at +5.2%/yr
2021
$1.9M
5-year change
+29%
2026
$2.4M
Trajectory derived from the current median compounded at the suburb’s annual growth rate, not raw sale-by-sale history.
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The brief
What to know about Somerton Park.
Somerton Park's median house price is $2,420,000 (The SA Government's quarterly suburb median from 18 house sales, the latest published quarter (updated October 2026)).
Postcode 5044 (SA), City of Marion, part of Greater Adelaide.
Somerton Park (5044) sits in the Marion region of South Australia. The median house here is $2,420,000, well above the South Australia median of around $720K. Prices have moved +5.2% over the past year, in line with the South Australia average (5%).
Somerton Park has roughly 5,811 residents, with an established, older skew. Households are mostly owner-occupied. Day-to-day life here is very walkable, with most errands manageable on foot.
Side by side
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Day to day
What it’s like to live here.
Somerton Park scores 74/100 on walkability, which makes it very walkable with limited public transport. Coffee, groceries and a meal out are mostly walking-distance, which keeps a household viable on one car.
Summer days here average around 28°C (warm), winter mornings around 7°C (cool). Annual rainfall lands at about 448mm. Data comes from the Bureau of Meteorology's Adelaide (Kent Town) station, 11.1km away.
Schooling within or near the suburb covers 7 government primary, 1 government secondary, 5 Catholic, 5 independent.
Who lives here
Demographics.
The 2021 Census put Somerton Park's population at 5,811, with a median age of 48. That sits as an established, older skew. Households are mostly owner-occupied (69% own, 24% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (63% family households, 35% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
5,811
Median age
48
Family households
63%
Lone person
35%
Demographics data as of May 2026· ABS 2021 Census
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For investors
Investment overview.
Gross rental yield on houses sits at 1.68% (median rent $780/wk against a $2,420,000 price tag). Units yield 9.39% gross, often the better cash-flow play for first-time investors. Renter share is modest (24%), so the rental pool is smaller and tenant demand can be patchier than in higher-density suburbs. The 12-month growth of +5.2% adds a capital-growth case on top of the yield.
Gross Yield (House)
Source: data.sa.gov.au · Oct 20261.68%
Based on $2,420,000 median
Gross Yield (Unit)
Source: data.sa.gov.au · Oct 20269.39%
Based on $316,800 median
Annual Growth (House)
Source: data.sa.gov.au · Oct 2026+5.2%
Year-on-year capital growth
Annual Growth (Unit)
Source: data.sa.gov.au · Oct 2026–
Year-on-year capital growth
Owner Occupancy
Source: ABS Census 2021 · May 202669%
Higher = more owner-occupier demand
Days on Market
Source: data.sa.gov.au · Oct 2026–
Lower = higher buyer demand
Gross rental yield is annual rent divided by purchase price, before expenses. It does not account for vacancy rates, management fees, maintenance, or financing costs. Use this as a starting point for further research.
Safety
Crime and safety.
127
total offences in 2025-26
Top offence categories
Crime statistics are reported at LGA level and may cover a broader area than this suburb.
Source: State Police Open Data
Crime data as of June 2026· State Police Open Data
Getting around
Walkability.
74
0
100
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Somerton Park.
Local schools for Somerton Park
View the catchment for each school to find out more.
Government School Catchment
Paringa Park Primary School
Brighton Secondary School
Glenelg Primary School
© ACARA, licensed under CC BY 4.0.
Climate
Weather year-round.
Annual Rainfall
448 mm
Hottest Month (avg max)
28.0°C
Coldest Month (avg min)
7.0°C
Monthly Rainfall (mm)
Weather data from BOM station Adelaide (Kent Town) (11 km away)
Climate data as of May 2026· Bureau of Meteorology
Frequently asked
About Somerton Park.
- What is the median house price in Somerton Park?
- The median house price in Somerton Park, SA 5044 is $2,420,000 (The SA Government's quarterly suburb median from 18 house sales, the latest published quarter (updated October 2026)). The median unit price is $316,800. Annual growth is +5.2%.
- How much is my house worth in Somerton Park?
- A useful starting point is the Somerton Park median house price of $2,420,000 (units $316,800). Your home will sit above or below that depending on land size, condition, position and what comparable homes nearby have sold for recently. For a figure specific to your property, request a free property appraisal from a local agent using the form on this page.
- Is Somerton Park a good investment?
- On the published figures, the gross rental yield on houses in Somerton Park is 1.7%: the median weekly house rent is $780 (SA rental bond data, June 2026) against the median house price of $2,420,000 (SA Government, the latest published quarter, updated October 2026). The median house price rose 5.2% over 12 months on the same SA Government figures. Whether Somerton Park is a good investment for you depends on the price you pay, your loan and holding costs, vacancy and your tax position. These are published market figures, not financial advice.
- What is the Somerton Park postcode?
- Somerton Park is in the 5044 postcode, in SA, in the City of Marion region.
- Where is Somerton Park?
- Somerton Park is a suburb of Adelaide, in SA 5044. It is part of the Greater Adelaide area, in the City of Marion region.
- What is the average rent in Somerton Park?
- The median weekly rent for houses is $780, for units it's $572.
- What schools are in Somerton Park?
- There are 20 schools serving Somerton Park on this page, including Sacred Heart College, Paringa Park Primary School, Brighton Secondary School.
- How walkable is Somerton Park?
- Somerton Park has a Walk Score of 74 out of 100, very walkable. transit score 0, bike score 100.
- What suburbs are near Somerton Park?
- Somerton Park is close to Glenelg South, North Brighton, Glenelg East, Hove, Glenelg.
- What is the population of Somerton Park?
- The population of Somerton Park is approximately 5,811 (2021 Census). The median age is 48.
Somerton Park
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Sources cited
Median, growth and rental data from state revenue offices and ABS. Census from ABS 2021. Climate from BoM. Hazard from Geoscience Australia. School data from ACARA. Crime from state police open data. Full methodology →
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