National rental vacancy rate ticks up to 1.3%: what it means for first home buyers saving while renting

Australia's national rental vacancy rate ticked up to 1.3% in June 2026, according to SQM Research, continuing a slow climb from 1% earlier this year. It is a small move, and every capital city is still sitting below 2%, but for renters trying to save a deposit while housing costs eat into their budget, even a marginal loosening in the rental market is worth understanding.

What actually changed

SQM Research counted roughly 39,229 vacant rental dwellings nationally in June, up slightly from earlier in the year. The rate has moved from around 1% in March to 1.2% in April and now 1.3% in June, a gradual easing rather than a sudden shift. Vacancy rates vary widely by city: Sydney and Melbourne are sitting at 1.6%, Brisbane at 0.9%, Adelaide at 0.7%, Perth at 0.6%, and Darwin at just 0.3%.

A vacancy rate around 2-3% is generally considered a balanced market between landlords and tenants. Anything below that favours landlords, which is why even a rise to 1.3% still describes a market where competition for available rentals remains intense in most cities.

Why the market is still tight, even as vacancies rise

• Every capital city remains under 2%. A small national uptick does not mean rents are about to fall - it means the pace of tightening has slowed, not reversed.
• Rents have stayed near record levels. Vacancy rates and rent growth do not move in lockstep, and landlords facing higher mortgage costs of their own have limited room to lower asking rents even where vacancies edge up.
• Population growth continues to add pressure. Australia's population is projected to grow by more than two million people by 2030, and new housing supply has not kept pace, which keeps a floor under rental demand in most cities.

What this means for first home buyers

Many first home buyers are renting while they save, so the state of the rental market directly affects how much they can put aside each month. A slightly looser market is a mild positive, but it is not the kind of shift that changes a savings plan on its own. Here is what to focus on instead:

• Do not wait for rents to fall meaningfully before ramping up your savings rate. With every city still under 2% vacancy, a broad rent reduction is unlikely in the near term.
• If your lease is up for renewal, use the improved (if still modest) vacancy figures in your area as a small amount of extra leverage when negotiating with your landlord or agent.
• Keep comparing the true cost of renting against buying in your target suburb. A tight rental market can make renting feel like a trap, but buying too early with a thin deposit carries its own risks.
• If you are using the First Home Super Saver Scheme to build your deposit faster through concessional super contributions, rental pressure is one more reason to keep those contributions consistent rather than reactive to month-to-month news.
• Track your state's vacancy trend over a few months rather than reacting to a single data release. One monthly figure moving from 1.2% to 1.3% nationally can hide bigger swings locally, particularly in cities like Perth and Darwin where vacancy remains extremely tight.

None of this changes the underlying maths of getting into your first home. Government schemes, grants and stamp duty concessions still matter far more to your deposit timeline than a single month of rental market data. Treat vacancy figures as useful context for your budgeting conversations, not a signal to change your buying strategy.

Run the numbers

Use these tools to see how your own renting and saving position compares to buying now or later:

• Rent vs Buy Calculator - compare the true cost of staying in your current rental against buying in your target area
• FHSS Calculator - see how much extra deposit you could build by saving through your super at a lower tax rate
• Borrowing Power Calculator - check how much you could borrow today, so you know what target price range to save toward