Port Augusta City Council
South Australia
Good to Know
Port Augusta SA is an affordable house market across the Port Augusta SA area, currently positioned as a short-to-medium hold cashflow market. The locality is home to roughly 13,829 adults across 8,859 dwellings and currently records a vacancy rate of 1.43%.
According to HtAG Analytics, Port Augusta SA is exhibiting light supply with a balanced rental market. Stock on Market sits at 0.44% and Inventory at 1.8 months — both below the ~3‑month balanced-market threshold — driving +9.1% YoY price growth and +4.5% YoY rent growth.
What the market data is signalling
Port Augusta SA shows stronger recent capital growth than rental growth — +9.1% price growth versus +4.5% rent growth over 12 months — while gross yield sits at a healthy 4.86% (above the 3% guideline). Combined with a 1.43% vacancy rate (balanced), 0.44% Stock on Market (neutral) and only 1.8 months Inventory (opportune), the data signals constrained supply supporting further upward pressure on prices and rents if demand persists. For a live view of relative momentum, see the Markets in the Moment (MiM™) heatmap.
Who lives in Port Augusta SA — and why it matters for investors
Port Augusta SA has an IRSAD of 883, which is below the typical recommended threshold and indicates lower socio‑economic advantage. That can mean stronger sensitivity to employment and income cycles, but it also supports affordability — the local affordability index sits at 24 years — and a renter/owner mix of 37.0% (neutral) keeps tenant demand steady. Read more on how socio‑economic status interacts with market outcomes in our IRSAD Crossover study.
Why Port Augusta SA is a screening layer, not a final answer
Council or LGA‑level metrics can mask very different pockets inside the same area — decisions should be driven by the suburb/LGA's own numbers. In Port Augusta SA those numbers show a typical house price of $401,073, a gross yield of 4.86%, Stock on Market at 0.44%, Inventory at 1.8 months and median days on market of 59 days. Use these local inputs to match strategy and due diligence rather than relying on broader averages. Learn more about the differences in our LGA vs Suburb research.
What's behind the RCS™ score of 60
The HtAG RCS™ (60 for Port Augusta SA) bundles three independent dimensions — risk minimisation, capital‑growth potential and cashflow resilience — into a single composite so investors can screen quickly. Reading the component sub‑scores is important to match the area to your strategy: a mid‑60s score typically reflects a balance between growth upside and income stability. For detail on the methodology, see how the RCS™ is built. To explore the data interactively, open Port Augusta SA in HtAG Copilot.
Forward signals to watch
The vacancy rate — currently 1.43%: at present this is a balanced rental market; a sustained fall below 1% over 12–24 months would indicate tightening rental conditions and stronger rent growth potential.
The building approvals ratio — currently 0.12%: this very low approvals reading implies minimal new supply coming through, which supports price and rent resilience if demand remains.
The Adelaide cycle phase: watch the state capital cycle — a city‑wide upswing would likely boost local buyer confidence and momentum in Port Augusta SA, while a downcycle in Adelaide would reduce external demand and temper local growth.
Does this area meet your investment goals?
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RCS Breakdown
Port Augusta City Council's RCS™ headline is an overall signal — but it doesn't tell you why. The three sub-scores below reveal whether that score is earned through risk minimisation, capital growth, or cashflow — and which portfolio brief it fits.
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Critical to know
Market Trends
Port Augusta City Council's headline values — $401K to buy and $375PW to rent, a 4.86% gross yield. Over the past decade, prices have moved 56.05% and rents 37.36% — the Yield series shows whether that gap is widening (price outpacing rent, yield compressing) or closing.
$401K is today. The 10-year trajectory reveals whether that's the top of a run, the start of a new leg, or somewhere mid-cycle. Sign up to unlock the entire trend line.
$375PW today, with rent growth at (+4.46% YoY) compared to price growth (+9.11%). That spread determines yield is expanding or compressing across the next cycle. Sign up to unlock the entire trend line.
Where is Port Augusta City Council in its cycle - and is the 4.86% yield holding?
Cycle phase tells you whether you're buying near the bottom (room to run) or top (compression ahead). Yield trajectory tells you whether cashflow is durable or being eroded — the single most important question for a long-hold thesis.
Cycle Phase
Cycle Position
Yield Trajectory
Rent vs Price Spread
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Area Risks
Property data alone won't flag the structural risks that can erode a long-hold position. Bushfire overlays, flood-zone exposure, and economic concentration sit outside the price feed but determine whether your capital is insurable, defensible, and structurally protected. Unlock to see.
Are there hidden structural risks shaping Port Augusta City Council's long-hold story?
Beyond the headline price, Port Augusta City Council carries risk signals a median can't show — hazard exposure from bushfire and flood overlays, and how narrowly local employment leans on a handful of sectors (the concentration the EDI score quantifies). Together these separate insurable, defensible long-holds from those carrying tail-risk that never surfaces in the headline number.
MADI Risk
EDI Risk
Bushfire
Flood
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Critical to know
Supply & Demand
Port Augusta City Council's headline numbers show where the market is today. The two cards below answer where it's heading. Direction is what separates a buy from a wait.
Is housing supply tightening or building up?
Stock on Market is one number — the trend is what matters. SoM, inventory, building approvals and hold period together reveal whether the market is starving for stock (price pressure up) or quietly building a pipeline (pressure down).
Stock on Market
Inventory
Building Approvals
Hold Period
Is buyer and renter demand heating up or cooling off?
Vacancy is one signal — the real question is whether demand is still building or quietly peaking. Days on market, vacancy, search index and clearance rate are the four pulse-points — when they diverge, they signal a turning point.
Days on Market
Vacancy Rate
Search Index
Clearance Rate
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Fundamentals
Port Augusta City Council can look solid on the surface — but the three layers below separate markets that genuinely hold value from ones that only look like they do.
Is Port Augusta City Council genuinely stable - or just expensive?
IRSAD hints at affluence, but socio-economic strength alone doesn't guarantee resilience. Combined with the renter-to-owner balance and unit-to-house ratio, you get the three signals that separate a tightly-held submarket from one carrying hidden volatility.
IRSAD
Renter to Owner
Units to Houses
Where do Port Augusta City Council prices go over the next 12 months?
Today's headline price is just a snapshot. Projected ROI and the volatility index tell you whether to commit capital now, wait for a softer entry, or rotate into a steadie submarket.
Projected Annual ROI
Volatility Index
Can you actually buy into Port Augusta City Council - and exit cleanly?
Tightly-held areas reward long-hold investors but punish anyone who needs liquidity. Annual sales and rental volume reveal whether your capital can reposition — or sits structurally locked in.
Annual Sales Volume
Annual Rental Volume
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Important to know
Education & Infrastructure
Port Augusta City Council looks tightly-held and stable on the surface — but the three layers below separate areas that genuinely hold value from ones that only look like they do.
Does Port Augusta City Council's school catchment + infrastructure pipeline justify the price?
School ranks anchor family demand and tenant quality. The active infrastructure pipeline shifts a suburb's price ceiling over the next 5–10 years. Together they tell you whether Port Augusta City Council has structural support for the next leg of capital growth.
School Rank
Hospitals & Employment
Infrastructure Spend
Transport Projects
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Full HtAG Intelligence
Port Augusta City Council shows potential. The platform tells you whether it's the best fit for your portfolio.
Price and yield are only the surface. HtAG reads the forces underneath — supply tightening or loosening, demand heating or cooling, and the risks that move slowly but decide long-term growth. Together they show whether Port Augusta City Council has the structural support for its next leg — or whether the numbers are running ahead of the fundamentals.