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Could Stamp Duty Be The Biggest Hidden Cost Of Buying A Home?

By Coposit
15/06/2026

When people think about buying a home, one number usually gets most of the attention.

The deposit.

It's often seen as the biggest financial hurdle, but it's only one part of the upfront costs buyers need to consider.

Stamp duty, legal fees, building inspections, insurance, moving costs, and even furnishing a new home can all add to the budget. Depending on the property and location, these expenses can quickly become a significant part of the buying journey.

What Is Stamp Duty?

Stamp duty is a government tax paid when purchasing property, although the amount varies depending on the state or territory, the property's value, and the buyer's circumstances.

For many Australians, it's a significant upfront expense that needs to be factored into the overall cost of buying a home.

Unlike a mortgage, stamp duty is generally paid at the time of purchase, making it another amount buyers need to have available alongside their deposit.

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Why Is Stamp Duty Getting Attention?

The ACT recently announced that first home buyers will no longer pay stamp duty from 1 July 2026, becoming the first Australian jurisdiction to remove the tax entirely for eligible first home buyers.

The decision has reignited a broader discussion about the role stamp duty plays in housing affordability.

Economists have long argued that stamp duty can act as a barrier to home ownership because it adds another upfront cost that buyers need to save for before entering the market.

Whether similar reforms occur elsewhere remains to be seen, but the conversation has certainly gained momentum.

Buying Costs Go Beyond The Deposit

Many first home buyers focus heavily on reaching a deposit target.

That's understandable, but it's also important to think about the other costs that come with purchasing a property.

Depending on the purchase, buyers may need to budget for:

  • Stamp duty.
  • Legal and conveyancing fees.
  • Building and pest inspections.
  • Loan establishment costs.
  • Moving expenses.
  • Insurance.
  • Utility connections.
  • Furniture and appliances.

Planning for these costs early can help avoid surprises later in the buying process.

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Upfront Costs Can Influence Property Decisions

The total cost of purchasing a home can shape the decisions people make.

Some buyers adjust their budget.

Some look at different property types.

Some consider different locations.

Others simply allow more time to save.

Property decisions are rarely influenced by a single factor. Instead, they often involve balancing financial goals with lifestyle priorities and long-term plans.

Every State Is Different

One of the challenges for Australian buyers is that property costs vary across the country.

Stamp duty concessions, exemptions, and eligibility criteria can differ between states and territories, particularly for first home buyers.

Understanding the rules that apply in your location can be an important part of planning a property purchase.

As policies evolve, buyers may also see new opportunities and incentives emerge over time.

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Looking At The Bigger Picture

Buying a home involves more than reaching a single savings target.

It's about understanding the full range of costs and planning for them accordingly.

Questions worth considering include:

  • How much deposit will I need?
  • What upfront costs should I budget for?
  • Are there grants or concessions available?
  • What type of property suits my circumstances?
  • Are there different pathways that could help me reach my goals?

Taking a broader view can help make the property journey feel more manageable.

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Exploring Different Property Pathways

Many Australians are exploring different ways to approach home ownership while planning for the future.

Through the Coposit app, eligible buyers can discover apartments, townhouses, house and land packages, and new developments across Australia.

If you'd like to learn more about how Coposit works or explore opportunities that match your property goals, the Coposit team is always happy to help.

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