Australia's Housing Supply Gap: 54,000 Homes Short

The National Housing Accord was supposed to fix Australia's housing shortage. It promised 1.2 million new homes over five years. Fifteen months in, we are already 81,000 homes behind the target. Construction completions are falling, costs are rising, and the gap between supply and demand is widening rather than closing. If you are trying to buy your first home in 2026, this matters more than any single rate decision or grant change, because it is the structural force shaping prices for the rest of the decade.

The numbers behind the shortfall

Australia approved 185,844 homes in the 2024-25 financial year against an Accord target of 240,000. That is a shortfall of 54,156 dwellings in a single year. The National Housing Supply and Affordability Council's March 2026 report projects a cumulative deficit of around 380,000 dwellings by 2030 on the current trajectory.

The apartment picture is even sharper. Apartment completions sat at roughly 65,000 in 2024, down from a 2017 peak near 106,000. The product type first home buyers tend to rely on most for entry pricing is being built at close to half its peak rate. That gap is feeding directly into the prices buyers see in inner and middle ring suburbs.

Why construction is stalling

Several pressures are reinforcing each other. Untangling them helps explain why the problem will not resolve quickly.

• Cost explosion: total construction costs are up roughly 40% since 2020. PVC piping is up 37%, cement around 25%, and quarry products near 50%. Recent diesel price movements have added meaningful sums to site preparation on the average residential block.
• Labour shortage: skilled trades vacancy rates are at record highs, with many trades moving to large infrastructure projects such as airport expansions and rail builds. That pulls capacity away from residential construction.
• Margin pressure: developer margins on new apartment projects are running below 5% in many markets. Projects struggle to stack up at current land and construction costs unless sale prices rise further.
• Regulatory complexity: industry bodies have flagged that compliance layers can add tens of thousands of dollars per dwelling. Reform discussions are active but will take time to flow through.

None of this is the fault of any single profession. Builders, planners and councils are working within the same cost and labour environment every other sector faces. The challenge is structural rather than a question of effort.

What this means if you are buying a new build

First home buyers leaning on the First Home Owner Grant in most states are restricted to newly built homes. The supply environment changes what that pathway looks like in practice.

• Longer build times: average time from contract to handover stretched from around 14 months in 2022 to 20 to 24 months in many states today. Plan for extended rent costs during the build, and consider including those in your overall budget.
• Builder financial health matters: more than 2,000 Australian builders entered administration between 2022 and 2025. Ask about home warranty insurance, check independent reviews, and ideally have a qualified solicitor or conveyancer review the build contract before signing.
• Fewer choices at the entry level: shrinking apartment supply means sub $600,000 new builds are increasingly concentrated in outer growth corridors. House and land packages in areas like Logan, Melton, Craigieburn and Baldivis remain among the most viable new build entry points.

What this means for established homes

Population growth continues to outpace new supply additions. That creates a structural floor under prices for existing stock for several years. The simple implication: waiting out the market in the hope prices fall significantly is a higher risk strategy in 2026 than it was a decade ago. Local conditions still vary, but the underlying balance favours owners over savers in most capitals.

Established homes also bypass the construction delay risk. Settlement windows are measured in weeks, not years. For buyers who value certainty and want to start building equity sooner, established stock is increasingly attractive against new builds despite missing out on the FHOG in many states.

The apartment catch-22

Apartment completions sit at roughly half their 2017 peak, yet entry level apartments are exactly what most first home buyers need. New inner city apartments increasingly start above $1 million, far beyond the typical first home buyer budget. The product first home buyers need the most is being built the least. Established apartments remain the more realistic entry point in most capitals, particularly in middle ring suburbs that may sit below your state's First Home Guarantee price cap.

Government response and silver linings

The policy response is broad even if the construction outcomes are slow to materialise. The Housing Australia Future Fund commits $10 billion toward social and affordable housing. Several state governments have moved to fast track planning approvals in NSW, QLD and VIC. Some HAFF funded projects unlock cross subsidised dwellings that sit at more accessible price points. Ask your conveyancer or buyers advocate whether any HAFF supported developments exist in the suburbs you are targeting.

What this means for you

Practical takeaways for first home buyers navigating a supply constrained market:

• In a market where supply is not catching up before 2026, buying sooner often beats waiting, because the time you spend saving an extra deposit is also time the property is rising in value.
• Outer suburban house and land currently offers better value entry than inner city new apartments for most budgets.
• Established homes typically beat new builds for settlement speed and equity build in the current environment.
• Before signing any house and land contract, model the full cost including site works, council fees, finishing items and the rent you will pay during the build.
• Speak with a qualified mortgage broker about how supply constrained markets interact with your borrowing capacity and the schemes available to you. Brokers play an important role in matching buyers to the right loan and lender combination.

Run the numbers

Use these tools to understand how the supply environment affects your specific situation:

• True Cost Calculator - model the full cost of a house and land package or new build, including the items not shown in the headline price.
• Borrowing Power Calculator - see how today's rates and serviceability buffer shape what you can comfortably borrow in your target market.
• Grant Stacker - stack every grant, concession and scheme you may be eligible for in one place, so the FHOG new build requirement is weighed against the full picture.
• LMI Calculator - estimate what LMI would cost if buying an established home outside the FHOG window, so you can compare new builds against established stock on equal terms.