The cost of living in Australia

Australian housing costs relative to income are among the highest in the developed world, and they dominate household budgets to a degree that makes most other comparisons secondary. Sydney is consistently among the least affordable cities globally by price-to-income ratio, with Melbourne, Brisbane, Adelaide and Perth following at varying distances.

For renters, the practical numbers are these: a one-bedroom apartment in an inner suburb of a capital city typically runs from around A$400 to A$700 a week depending on the city, and a three-bedroom house in a middle-ring suburb from roughly A$550 to A$900. Regional rents are materially lower but have risen faster in percentage terms since 2020.

For buyers, the deposit is the binding constraint rather than the repayment. A 20 per cent deposit on a median-priced capital city house is a six-figure sum, which is why the Home Guarantee Scheme — which lets eligible buyers purchase with as little as 5 per cent without paying lenders mortgage insurance — matters more than most first-home-buyer grants.

Stamp duty adds tens of thousands to a purchase in most states, with first-home concessions or exemptions available below thresholds that vary by jurisdiction. The ACT is the exception, having largely replaced conveyance duty with higher general rates.

Australian grocery prices are high by international standards, and the structural reason is concentration: two chains dominate the supermarket sector, and the country's population is spread thinly across enormous distances, making distribution costly. An ACCC inquiry into supermarket pricing reported in 2025 and its findings are the best available evidence base on the question.

In practical terms, a single adult typically spends somewhere between A$120 and A$200 a week on groceries depending on diet and how much is bought from independent grocers, markets and Aldi rather than the two majors. Fresh produce and meat are good value by international standards; packaged goods, dairy and anything imported are not.

Eating out is expensive in absolute terms but should be read alongside the fact that hospitality staff are paid an award wage with penalty rates on weekends and public holidays, and tipping is genuinely not expected. A café breakfast runs A$18–28; a mid-range dinner main A$28–45; a schooner of beer A$9–14 depending on the city. Public holiday surcharges of 10–15 per cent are legal and common, and must be disclosed.

Electricity and gas are a significant and volatile cost. The Australian Energy Regulator sets a Default Market Offer each year that caps the price on standing offers in New South Wales, South Australia and south-east Queensland, with Victoria running its own Victorian Default Offer. Almost every household can beat these caps by switching to a market offer, and the government comparison site Energy Made Easy exists for exactly that purpose.

Fuel prices vary by several cents per litre through predictable weekly cycles in the larger cities. State fuel-price apps and websites publish live prices; using them saves real money.

Car ownership is expensive: registration, compulsory third party insurance, comprehensive insurance, servicing and fuel typically total several thousand dollars a year before depreciation. Public transport in the capital cities is generally good and comparatively cheap, with daily and weekly fare caps.

Insurance has become a genuine affordability problem in northern Australia and in flood-prone areas, where premiums have risen sharply. This is one of the few areas where cost of living varies dramatically by postcode rather than by city.

Healthcare is the biggest one. Medicare covers most of the cost of GP visits, and a bulk-billing practice charges the patient nothing at all. Public hospital treatment as a public patient is free. Prescription medicines listed on the Pharmaceutical Benefits Scheme are capped at a maximum co-payment per script, with a much lower rate for concession card holders and a safety net that reduces the cost further once annual thresholds are reached.

University is not free, but domestic students defer fees through HECS-HELP: an income-contingent loan with no real interest, repaid only once income exceeds a threshold, and written off at death. The effective cost to a graduate is far lower than a nominal comparison with the United States would suggest. International students, by contrast, pay full fees upfront.

Childcare is heavily subsidised through the Child Care Subsidy, which pays a percentage of the fee based on family income, and the subsidy has been progressively expanded. Out-of-pocket costs remain significant but are a fraction of the advertised daily rate.

Australia also has a large concession system that many eligible people never claim: pensioner and health care concession cards reduce energy bills, transport fares, car registration, council rates, medicines and more.

Because prices move, the sensible approach is to use the official sources rather than any static figure, including the ones on this page.

For inflation and price changes, the ABS Consumer Price Index is the authority. For rents, the state tenancy authorities and the ABS rent series are better than commercial listings, which report asking rents rather than agreed rents. For energy, Energy Made Easy or Victorian Energy Compare will tell you exactly what your usage would cost on every available plan. For entitlements, the Services Australia Payment and Service Finder tests eligibility for every federal payment and concession in one place.