Rent vs invest in every
Australian city: I ran
the numbers
The answer depends entirely on which city you're in. Brisbane and Perth strongly favour buying. Melbourne and Hobart favour investing. Sydney is a genuine coin flip. Here's the full breakdown.
The rent vs buy debate in Australia generates more heat than light. Most articles either make a sweeping claim ("renting is dead money") or dismiss buying entirely ("Sydney is unaffordable"). Neither is useful.
The reality is more nuanced — and more interesting. Whether buying or renting and investing beats depends on three numbers specific to your city: the purchase price, the local rent, and the plausible property growth rate. Change any one of these and the conclusion flips.
So I modelled it properly for every major Australian city using 2026 median prices, current mortgage rates, and historically grounded growth assumptions. The methodology is the same one used in Tepuy's full property vs shares calculator — cashflow-neutral, tax-adjusted, over 30 years.
The methodology
The comparison is cashflow-neutral. This means both the buyer and the renter have identical total monthly cash outflows. The renter invests their deposit upfront and adds the difference between the mortgage payment and rent to their portfolio each month. This is the only honest way to compare — anything else is comparing different savings rates, not different assets.
The property growth rates are the most important assumption. I've used city-specific historical averages based on CoreLogic data, which produces meaningfully different results across cities — as you'll see below.
The full city comparison
| City | Median price | Deposit | Prop growth | Property wealth (30yr) | Shares wealth (30yr) | Winner | Margin |
|---|---|---|---|---|---|---|---|
| Sydney | $1.20M | $240k | 4.5% | $4.49M | $4.48M | Tie | $18k |
| Melbourne | $900k | $180k | 4.0% | $2.92M | $3.50M | Invest | $583k |
| Brisbane | $750k | $150k | 5.5% | $3.74M | $2.49M | Buy | $1.24M |
| Perth | $650k | $130k | 5.0% | $2.81M | $2.15M | Buy | $663k |
| Adelaide | $600k | $120k | 4.5% | $2.25M | $2.04M | Buy | $205k |
| Hobart | $580k | $116k | 3.5% | $1.63M | $1.95M | Invest | $326k |
| Canberra | $850k | $170k | 4.0% | $2.76M | $2.77M | Tie | $14k |
| Darwin | $500k | $100k | 3.0% | $1.21M | $1.37M | Invest | $156k |
The pattern is clear: cities with strong relative property growth and lower purchase prices (Brisbane, Perth) strongly favour buying. Cities with higher prices and modest growth (Melbourne, Hobart) favour investing. The two most expensive markets — Sydney and Canberra — are statistical ties.
City by city breakdown
Sydney 🏙️
Genuine tie · $18k differenceMedian price
$1.20M
Property (30yr)
$4.49M
Shares (30yr)
$4.48M
Sydney is the most counterintuitive result. Despite being the world's third-least affordable city, the high purchase price is offset by the leverage effect — a $240k deposit controls a $1.2M asset growing at 4.5% per year. The two outcomes are separated by just $18,000 over 30 years — well within the margin of error of any assumption. In Sydney, the decision should be driven by lifestyle and job stability, not wealth mathematics. The numbers simply don't decide it for you.
Melbourne 🏙️
Invest wins · $583k aheadMedian price
$900k
Property (30yr)
$2.92M
$3.50M
Shares (30yr)
Melbourne tells a different story. Property prices are only slightly lower than Sydney but the long-run growth rate is meaningfully weaker — 4.0% vs 4.5% — reflecting the oversupply of apartments and weaker population growth relative to the price level. Renting and investing the $180k deposit wins by a substantial $583k. Melbourne is currently the strongest case for renting and investing among Australia's major cities.
Brisbane 🌞
Buy wins · $1.24M aheadMedian price
$750k
Property (30yr)
$3.74M
Shares (30yr)
$2.49M
Brisbane is the standout case for buying. Strong population growth driven by interstate migration and the 2032 Olympics infrastructure effect gives it Australia's strongest property growth assumption at 5.5%. Combined with a lower entry price, the leverage effect on a $750k property compounds dramatically. Buying in Brisbane beats investing by $1.24M — the biggest margin of any city in this analysis. If you can buy in Brisbane, the maths is on your side.
Perth ☀️
Buy wins · $663k aheadMedian price
$650k
Property (30yr)
$2.81M
Shares (30yr)
$2.15M
Perth combines affordability with solid growth driven by the mining and resources economy. At $650k median and 5.0% projected growth, buying wins convincingly. The Western Australian economy has historically been more volatile, which introduces more risk — but the expected return on property favours buyers. Perth is a strong buy case, second only to Brisbane in margin.
Adelaide 🍷
Buy wins · $205k aheadMedian price
$600k
Property (30yr)
$2.25M
Shares (30yr)
$2.04M
Adelaide is a moderate case for buying. Strong recent price appreciation driven by defence industry growth and internal migration from more expensive capitals gives it a 4.5% growth assumption. The margin ($205k) is meaningful but not overwhelming — if the share market outperforms its historical average, the outcome could flip. Adelaide moderately favours buying, but it's not as clear-cut as Brisbane or Perth.
Hobart 🌿
Invest wins · $326k aheadMedian price
$580k
Property (30yr)
$1.63M
Shares (30yr)
$1.95M
Hobart's property market had an extraordinary run in the 2015–2022 period but growth has since normalised sharply. At a 3.5% long-run growth assumption, the leverage benefit of buying is insufficient to overcome the compounding power of a shares portfolio. Despite a relatively low entry price, renting and investing wins in Hobart by $326k — a clear result driven by the structural limits of a small, isolated market.
Canberra 🏛️
Effective tie · $14k differenceMedian price
$850k
Property (30yr)
$2.76M
Shares (30yr)
$2.77M
Canberra produces the tightest result of any city — $14,000 over 30 years on an $850k purchase. The combination of high incomes (government employment), moderate prices, and consistent public sector demand creates a market that tracks just close enough to share returns to call it a draw. Canberra, like Sydney, is a lifestyle decision. The numbers don't give you a clear answer — your job security, family plans, and rental market access matter more.
Darwin 🌴
Invest wins · $156k aheadMedian price
$500k
Property (30yr)
$1.21M
Shares (30yr)
$1.37M
Darwin is the most affordable capital but has the weakest structural property growth of any major city at 3.0%. Population has been stagnant for over a decade and the market is sensitive to resource sector cycles. Despite the low entry price, the compounding advantage of shares at 8.5% over 30 years outweighs the leverage effect of buying. Darwin is a clear case for investing over buying, unless you have specific lifestyle or employment reasons to be there.
Run your own numbers
These are median scenarios. Your rent, deposit, and income will change the result. Try the quick calculator with your actual numbers — takes 30 seconds.
Try the quick calculator → Full model with CGT, stamp duty, and depreciation →What actually determines the outcome
After running eight cities, three variables dominate the result:
Property growth rate is the swing factor. Moving from 4.0% to 5.5% growth — the difference between Melbourne and Brisbane — completely reverses the result despite similar price levels. Getting this assumption right matters more than any other input. Historically, capital cities have averaged 4–6% over 30-year windows, but this varies considerably and the future is uncertain.
The price-to-rent ratio matters enormously. Sydney and Melbourne have very high price-to-rent ratios — you pay a lot for a property relative to what you'd pay in rent. This makes buying expensive in cashflow terms, which means the investor has less monthly savings to compound. Brisbane and Perth have better price-to-rent ratios, which is a large part of why buying wins there so clearly.
Share returns are the other side of the ledger. All scenarios use 8.5% as a conservative long-run assumption for the ASX 200 including dividends. If Australian shares return 10% (their very long-run historical average), every "invest wins" result gets stronger and several "buy wins" results flip. If shares return only 6–7%, property wins more often.
The honest conclusion: there is no universal answer to "buy or rent in Australia." Brisbane and Perth clearly favour buying. Melbourne, Hobart, and Darwin clearly favour investing. Sydney and Canberra are genuine coin flips. The right answer for you depends on your specific city, your actual rent vs mortgage payment, and your honest assessment of local growth prospects.
The cases this analysis misses
This comparison is intentionally simplified. It does not capture several factors that could materially change the result for your situation:
Stamp duty adds $30,000–$60,000 in upfront costs in most states and takes years to recoup. This weakens the buying case, particularly in shorter time horizons. The full Tepuy calculator includes state-specific stamp duty for all 8 states.
Rental income on investment properties improves the property case but introduces vacancy, management fees, and maintenance costs. For owner-occupiers, rental income is irrelevant but the mortgage interest is not tax deductible — which weakens the property case slightly.
Negative gearing can significantly improve after-tax returns for investment properties, particularly for high-income earners. This is fully modelled in the property vs shares calculator with FIFO CGT and Division 40/43 depreciation schedules.
Leverage risk cuts both ways. A $1.2M mortgage magnifies gains in rising markets — but also magnifies losses in falling ones. The shares investor has no forced leverage, which means their downside is limited to their portfolio value. This asymmetry is not captured in an expected-return model.
Summary: what city are you in?
| City | Verdict | Strength | Key driver |
|---|---|---|---|
| Brisbane | Buy | Strong | High growth + lower entry price |
| Perth | Buy | Moderate | Resources-driven growth |
| Adelaide | Buy | Moderate | Defence/migration growth |
| Sydney | Tie | — | High price offsets high growth |
| Canberra | Tie | — | Stable market, close margins |
| Melbourne | Invest | Moderate | High price, weaker growth |
| Hobart | Invest | Moderate | Normalised growth post-boom |
| Darwin | Invest | Moderate | Weak structural growth |
If you want to run your specific scenario — your rent, your deposit, your income, and your city — the quick calculator gives you an instant result. If you want the full analysis including CGT, stamp duty, negative gearing, and Monte Carlo risk modelling, the full Tepuy calculator is the most comprehensive free tool available in Australia.