Port Noarlunga South, SA 5167
City of OnkaparingaAll suburbs in postcode 5167
Updated
Median house price
$899,000
+2.7% over the past year.
Median of 49 house sales · SA Government · the latest published quarter (updated October 2026)
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Port Noarlunga South at a glance
- Median unit
- $240,480
- Weekly rent
- $650
- Houses · units $580
- Population
- 3,058
- Median age 39
Prices: Median of 49 house sales · SA Government · the latest published quarter (updated October 2026) · Rent: SA rental bond data, June 2026 · Population: 2021 Census
House prices in Port Noarlunga South
Houses change hands at $899,000 on a typical sale, above the South Australia median (49 house sales, SA Government quarterly medians, the latest published quarter (updated October 2026)). Units come in around $240,480, roughly 73% below the house median. The 12-month picture is essentially flat performance (+2.7%), so buyers and sellers are negotiating on roughly the same number.
For buyers
A 20% deposit on the median house works out to roughly $180,000. Prices sit above the South Australia median, so plan for a stretched deposit and shop carefully on borrowing capacity.
Rental data as of June 2026· SA rental bond data
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What to know about Port Noarlunga South
Port Noarlunga South (5167) sits in the Onkaparinga region of South Australia. The median house here is $899,000, above the South Australia median of around $720K. Prices have moved +2.7% over the past year, behind the South Australia average (5%).
Port Noarlunga South has roughly 3,058 residents, with a typical family-age mix. Households are predominantly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
What it’s like to live here
Port Noarlunga South scores 6/100 on walkability, which makes it car-dependent with limited public transport. Plan for two cars in a typical household, especially if work isn't local.
Summer days here average around 28°C (warm), winter mornings around 8°C (cool). Annual rainfall lands at about 442 mm. Figures are our 1991 to 2020 averages of SILO data for this location (Queensland Government, built from Bureau of Meteorology observations).
Schooling within or near the suburb covers 12 government primary, 2 government secondary, 4 Catholic, 2 independent.
Schools in Port Noarlunga South
Location
Walkability
- Walk
- 6/100
- Transit
- 0/100
- Bike
- 100/100
Very car dependent. Scores out of 100, calculated from OpenStreetMap data (ODbL).
Walkability data as of May 2026· OpenStreetMap
Demographics
The 2021 Census put Port Noarlunga South's population at 3,058, with a median age of 39. That sits as a typical family-age mix. Households are predominantly owner-occupied (76% own, 22% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (74% family households, 24% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
- Family households
- 74%
- Lone person
- 24%
- Owner occupied
- 76%
- Renter occupied
- 22%
Demographics data as of May 2026· ABS 2021 Census
Investment overview
Gross rental yield on houses sits at 3.76% (median rent $650/wk against a $899,000 price tag). Units yield 12.54% gross, often the better cash-flow play for first-time investors. Renter share is modest (22%), so the rental pool is smaller and tenant demand can be patchier than in higher-density suburbs.
- Gross yield, housesSource: data.sa.gov.au · Oct 2026
- 3.76%
- On the $899,000 median
- Gross yield, unitsSource: data.sa.gov.au · Oct 2026
- 12.54%
- On the $240,480 median
- 12-month change, housesSource: data.sa.gov.au · Oct 2026
- +2.7%
Gross rental yield is a year’s rent divided by the purchase price, before expenses. It leaves out vacancy, management fees, maintenance and financing costs, so treat it as a starting point.
Crime and safety
108 offences recorded in 2025-26
Top offence categories
Source: State Police Open Data
Crime data as of June 2026
Weather year-round
- Annual rainfall
- 442 mm
- Hottest month, avg max
- 27.7°C
- Coldest month, avg min
- 8.0°C
Rainfall by month
Our 1991 to 2020 averages of SILO data (Queensland Government, built from Bureau of Meteorology observations, CC BY 4.0) for this location.
Climate data as of October 2026· SILO (Queensland Government), from Bureau of Meteorology observations
Questions about Port Noarlunga South
- What is the median house price in Port Noarlunga South?
- The median house price in Port Noarlunga South, SA 5167 is $899,000 (The SA Government's quarterly suburb median from 49 house sales, the latest published quarter (updated October 2026)). The median unit price is $240,480. Annual growth is +2.7%.
- How much is my house worth in Port Noarlunga South?
- A useful starting point is the Port Noarlunga South median house price of $899,000 (units $240,480). 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 Port Noarlunga South a good investment?
- On the published figures, the gross rental yield on houses in Port Noarlunga South is 3.8%: the median weekly house rent is $650 (SA rental bond data, June 2026) against the median house price of $899,000 (SA Government, the latest published quarter, updated October 2026). The median house price rose 2.7% over 12 months on the same SA Government figures. Whether Port Noarlunga South 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 Port Noarlunga South postcode?
- Port Noarlunga South is in the 5167 postcode, in SA, in the City of Onkaparinga region.
- Where is Port Noarlunga South?
- Port Noarlunga South is a suburb in the City of Onkaparinga area, SA 5167.
- What is the average rent in Port Noarlunga South?
- The median weekly rent for houses is $650, for units it's $580.
- What schools are in Port Noarlunga South?
- There are 20 schools serving Port Noarlunga South on this page, including South Port Primary School, All Saints Catholic Primary School, Seaford Secondary College.
- How walkable is Port Noarlunga South?
- Port Noarlunga South has a Walk Score of 6 out of 100, highly car-dependent. transit score 0, bike score 100.
- What suburbs are near Port Noarlunga South?
- Port Noarlunga South is close to Seaford Meadows, Port Noarlunga, Seaford, Old Noarlunga, Moana.
- What is the population of Port Noarlunga South?
- The population of Port Noarlunga South is approximately 3,058 (2021 Census). The median age is 39.
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Sources. House and unit medians from the NSW Valuer General, Land Victoria, the SA Government and the ABS; rents from the state rental bond authorities. Census from the ABS (2021), climate from the Bureau of Meteorology, hazard from Geoscience Australia, schools from ACARA and crime from state police open data. Each figure carries its source and date. How we source data
How we’re paid. The guides and this page are free. When a seller asks, we introduce one local agent, and the agent pays us a flat fee for the introduction, never a share of their commission; it costs the seller nothing. If a figure looks wrong, tell us and we’ll fix it.