Port Noarlunga South at a glance
Median house
$940,000
+11.4% year on year
Median unit
$240,480
Walk score
6
Very car dependent
Population
3,058
Median age 39
The brief
What to know about Port Noarlunga South.
The postcode for Port Noarlunga South is 5167 (SA), part of Greater Adelaide.
The median house price in Port Noarlunga South is $940,000.
Port Noarlunga South (5167) sits in the Onkaparinga region of South Australia. The median house here is $940,000, above the South Australia median of around $720K. Prices have moved +11.4% over the past year, well clear of 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.
Side by side
Compare Port Noarlunga South with a nearby suburb.
Median, growth, schools, walkability, all in one view.
Day to day
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 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 12 government primary, 2 government secondary, 4 Catholic, 2 independent.
Who lives here
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.
Population
3,058
Median age
39
Family households
74%
Lone person
24%
Demographics data as of May 2026· ABS 2021 Census
Houses change hands at $940,000 on a typical sale, above the South Australia median. Units come in around $240,480, roughly 74% below the house median. The last 12 months delivered strong growth (+11.4%) — well clear of the long-run average for the state.
For buyers
A 20% deposit on the median house works out to roughly $188,000. Prices sit above the South Australia median, so plan for a stretched deposit and shop carefully on borrowing capacity.
For sellers
Twelve-month growth is +11.4%, supporting confident pricing at the upper end of recent comparables.
Market
The price of a home here.
Median house price
$940,000
+11.4% over the past year. Median unit price $240,480.
Sales data as of July 2026· sales-sa
Rental and ownership
Weekly rent (house)
$650/wk
Weekly rent (unit)
$600/wk
Owner occupied
76%
Renter occupied
22%
At a deeper level
$940,000
+11.4% annual growth
$240,480
3,058
Median age: 39
Rental data as of March 2026· rental-sa
Free appraisal
What’s your home worth in Port Noarlunga South?
A local agent who actually sells in Port Noarlunga South will give you an honest number, backed by recent comparable sales. Free, no commitment to list.
Free guide · 2026 edition
Thinking of selling in Port Noarlunga South?
The complete guide to selling: what it costs, how agents price your home, and a 12-week plan to settlement. Personalised to Port Noarlunga South, free, in 60 seconds.
Free guide · 2026 edition
Thinking of buying in Port Noarlunga South?
What you can actually spend, the 2026 first home buyer schemes for your state, and how not to overpay. A free buying guide, in about 60 seconds.
Get property alerts for Port Noarlunga South
Be the first to know when new listings hit the market.
For investors
Investment overview.
Gross rental yield on houses sits at 3.60% (median rent $650/wk against a $940,000 price tag). Units yield 12.97% 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. The 12-month growth of +11.4% adds a capital-growth case on top of the yield.
Gross Yield (House)
Source: data.sa.gov.au · July 20263.60%
Based on $940,000 median
Gross Yield (Unit)
Source: data.sa.gov.au · July 202612.97%
Based on $240,480 median
Annual Growth (House)
Source: data.sa.gov.au · July 2026+11.4%
Year-on-year capital growth
Annual Growth (Unit)
Source: data.sa.gov.au · July 2026–
Year-on-year capital growth
Owner Occupancy
Source: ABS Census 2021 · May 202676%
Higher = more owner-occupier demand
Days on Market
Source: data.sa.gov.au · July 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.
5-year trajectory
at +11.4%/yr
2021
$548K
5-year change
+72%
2026
$940K
Trajectory derived from the current median compounded at the suburb’s annual growth rate, not raw sale-by-sale history.
Safety
Crime and safety.
80
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.
6
0
100
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Port Noarlunga South.
Local schools for Port Noarlunga South
View the catchment for each school to find out more.
Government School Catchment
South Port Primary School
Seaford Secondary College
Moana 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 Port Noarlunga South.
- What is the median house price in Port Noarlunga South?
- The median house price in Port Noarlunga South, SA 5167 is $940,000. The median unit price is $240,480. Annual growth is +11.4%.
- 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 of Adelaide, in SA 5167. It is part of the Greater Adelaide area, in the City of Onkaparinga region.
- What is the average rent in Port Noarlunga South?
- The median weekly rent for houses is $650, for units it's $600.
- 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.
For Sale
For Rent
Port Noarlunga South
Buying
Selling
Surrounding Suburbs
Side by side
Compare Port Noarlunga South vs a nearby suburb
See median prices, growth, schools, walkability and risk side by side in one view.
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 →
Always dated
Every figure on this page carries its source and as-of date in a tooltip. If a figure looks off to you, tell us and we’ll fix it within a week.
No login
No paywall, no sign-up, no download form. The suburb data is the product. We earn from partner brokers and agents on the rare occasion you ask for one.
Thinking about selling in Port Noarlunga South?
The complete selling guide, personalised to Port Noarlunga South: what it really costs, how agents price homes here, and a 12-week plan to settlement. Free PDF, 60 seconds.
Get the free selling guide