Buying off-the-plan in Australia: Benefits, risks and how it works

Can’t decide whether you should purchase an existing home or buy-off-the plan? Don’t worry. That’s one of the most common predicaments among homebuyers and investors in Australia. After all, buying off-the-plan means your home isn’t even built yet—and this usually comes with several pros and cons that you should consider before making a decision. If you’re not sure how it all works, this guide covers everything you need to know: from top benefits of buying off-the-plan, to important questions to ask when buying off-the-plan, we’ve got helpful tips that will set you on the right track.

Disclaimer: This information is for research purposes only and does not constitute financial advice*. However, based on current market trends, these are the benefits and risks of buying off-the-plan in Australia.

Key takeaways:

• Buying off-the-plan lets you secure a new home early, often with a smaller upfront deposit and more time to plan finances before settlement.
• There are unique benefits and risks, including price lock-in, depreciation advantages, finance approval uncertainty, and market changes before completion.
• Doing your due diligence is critical, from researching the developer and contract terms to understanding valuation, construction, and sunset clause risks.
• Off-the-plan suits long-term planners, while established homes offer more certainty and immediacy. Making the right choice depends on your personal goals and risk tolerance.

What is buying off-the-plan?

Buying off-the-plan means purchasing a property — whether that’s an apartment, townhouse, or standalone house — before construction is completed. The decision to purchase is usually based on the developer’s building plans, designs, and specifications, instead of a finished home. The buyer would pay a small upfront deposit when signing the sales agreement, whilst the final payment is only made once construction is complete. In Australia, this is typically how it works for new developments while giving buyers the chance to secure a new property early.

How the off-the-plan buying process works

There’s often a structured process to follow when you buy off-the-plan. This usually involves several key milestones that begin with reservation and end with the final settlement. Here’s a quick outline on how it works:

Step 1: Choosing a developer and project

The first step is selecting a reputable developer and a well-located project. But before committing to one, here are a few important questions to ask when buying off-the-plan:

• Did the developer deliver past projects on time and to the promised standard?
• What are the long-term prospects of the location you’re considering?
• Do nearby amenities genuinely support liveability and rental demand, rather than just marketing appeal?

Remember to look for a proven delivery track record, transparent communication, and developments that align with local demand. This is especially important when buying apartments off-the-plan, where scale and complexity increase delivery risk.

Step 2: Reviewing floorplans, inclusions and finishes

Next, buyers would assess floorplans, fixtures, fittings, and specifications carefully. Always ask for detailed schedules of inclusions and note any items marked as “subject to change”. This is one way to see if the inclusions actually match the marketing materials you’re given. On top of that, don’t forget to visit a display suite or display home, as this helps bridge the gap between drawings and the finished product.

Step 3: Paying the holding deposit

A holding deposit temporarily reserves the property while contracts are prepared. This amount is usually small and refundable, offering buyers time to conduct checks without full commitment. The property is typically removed from the market during this period.

Step 4: Signing the contract of sale

Before signing, it’s crucial that you read and fully understand all terms and clauses mentioned in the contract of sale. Don’t hesitate to seek advice from a solicitor or conveyancer if you need to. Once satisfied, buyers sign the contract of sale and pay the balance of the deposit, often 5–10%. Your contract should outline inclusions, timelines, sunset clauses, and variation rights. As mentioned, this is a critical stage to seek legal advice and clarify any questions you want to ask when buying off-the-plan.

Step 5: Construction phase and progress updates

Construction begins after sales milestones and approvals are met. During this stage, no action is needed from buyers but it’s often wise to monitor the progress updates you receive. While timelines can shift, this period gives buyers more time to prepare financially compared to purchasing an established home.

Step 6: Pre-settlement valuation + inspection

As completion nears, your lender will conduct a valuation and you’ll inspect the finished property. This step confirms the property meets contract specifications and determines whether your loan approval still stacks up at settlement. If there are any defects or issues, they’re usually addressed before settlement proceeds.

Step 7: Final settlement

Lastly, settlement (when the lender releases the funds for your loan) occurs once construction is complete and compliance certificates are issued. You’ll pay the balance of the purchase price, ownership transfers, and you can either move in or prepare the property for leasing or resale.

Benefits of buying off-the-plan

From stamp duty savings to personalisation options, don’t overlook these benefits of buying off-the-plan in Australia:

1. Stamp duty savings

One of the biggest benefits of buying off-the-plan in Australia is being eligible to receive stamp duty concessions. And because duty is often calculated based on the land value or the property’s value at the time of contract rather than completion, buyers may pay significantly less compared to purchasing an established property.

2. Customisation flexibility

Another advantage is the ability to personalise certain aspects of the property before construction is completed. Depending on the developer, buyers may be able to choose and customise finishes, colour schemes, materials, appliances, or layout options according to your personal style and taste. This is especially beneficial if you already have a vision in mind, as it allows the home to better match your lifestyle choices or tenant expectations.

3. Price lock-in in rising markets

One major advantage is locking in today’s purchase price while settlement happens months later (or even a couple of years, depending on the property type). In rising markets, this can work in the buyer’s favour, as the property may be worth more upon completion without paying today’s higher prices.

4. New-build depreciation benefits

New properties tend to offer stronger depreciation benefits for investors. Fixtures, fittings, and construction costs can often be depreciated from day one, which helps improve after-tax returns and cash flow in the first few years of ownership. This is one of many real estate investment strategies to consider if you’re aiming for passive income.

5. New & modern homes to live in

For homebuyers, purchasing off-the-plan means moving into a brand-new home designed with modern lifestyles in mind. Contemporary layouts, updated appliances, and energy-efficient features can improve comfort while helping reduce maintenance needs and ongoing energy costs compared to older properties.

6. Better rental appeal from day one

If you’re an investor, you’ll be pleased to know that brand-new homes and apartments often attract tenants faster due to modern layouts, energy efficiency, and updated amenities that require low maintenance. This can mean reduced vacancy periods and stronger rental demand immediately after settlement.

7. More time to plan your finances

Because settlement occurs later, buyers will have more time to save, adjust borrowing capacity, or restructure finances. This extended timeline is one of the practical buying off-the-plan tips that appeals to first-time buyers and long-term planners.

Considerations of buying off-the-plan

Pros aside, buying off-the-plan also comes with considerations that buyers should take the time to think about beforehand.

1. Finance approval risk closer to settlement

Just because your loan was approved today, does not mean it would be approved in later years. Truth is, lending criteria, along with interest rates and your own personal financial circumstances, can change. And these are all factors that would eventually affect your borrowing capacity in the future, and could create pressure if finance falls short at settlement.

2. Owners corporation and strata costs uncertainty

Strata and owners corporation fees are never fixed. In fact, these figures are often just estimates, until the building is operational. In reality, actual costs of facilities like lifts, pools, and gyms may be higher than expected, thus impacting ongoing affordability especially for apartment buyers.

3. Rental demand mismatch at completion

Market conditions are also never certain and may shift between contract and completion. Rental demand that looked strong initially may soften by the time the property is ready, affecting expected yields or leasing timelines. For instance, if there’s a surplus of similar apartments at the same time, investors can expect lower rents and incentives in their pockets.

4. Limited resale flexibility in the early years

And if you plan to resell, here’s something worth noting: reselling shortly after completion can be challenging, especially if many similar properties settle at once. Competition is high, especially when you’re going up against brand-new stock from the same development, which may limit price growth in the short term.

Things to consider before buying off-the-plan

Besides the above pros and cons, don’t forget to assess these additional factors for a more favourable outcome.

Valuation risk at settlement

If the bank valuation comes in lower than the contract price, buyers may need to cover the difference in cash in order to proceed with settlement. This risk is higher in flat or declining markets.

Construction delays or cancellations

While most off-the-plan developments progress according to schedule, delays can sometimes occur due to weather, labour shortages, or approval issues. These factors can shift timelines slightly, postpone the completion of your off-the-plan home, and disrupt financial planning. In rare cases, projects may be cancelled, extending timelines or requiring contract termination.

Developer insolvency

If a developer faces financial difficulty and becomes insolvent mid-project, completion timelines and deposits may be at risk. This is why it’s important for buyers to do their research beforehand and choose a reputable developer with a strong track record and established history. Reviewing the developer’s past projects and funding structure can help give you better peace of mind before signing a contract.

Market downturn between contract and settlement

Property markets can shift during long construction periods and sometimes, it reduces property values upon completion, which then affects equity positions and finance approvals. While this risk is unique to buying off-the-plan, buyers are encouraged to be comfortable holding through short-term volatility.

Quality discrepancies (what you see vs what you get)

What you see isn’t always what you get. And since your off-the-plan home isn’t built yet, chances are, the end product may differ slightly from display materials and display homes. Hence, it’s vital that buyers are aware of this and understand allowable variations in the contract to better manage expectations and avoid disputes.

Sunset clauses

Sunset clauses allow contracts to be terminated if a project is not completed by a certain date. If this final deadline is missed, buyers can cancel the contract and get their deposit back. However, do note that either party (buyer or developer) can terminate the contract, depending on the circumstances.

Government grants and schemes for off-the-plan purchases

One of the best benefits of buying off-the-plan is being eligible for government incentives such as the First Home Owner Grant, stamp duty concessions, and affordability schemes. These incentives are helpful as they greatly reduce upfront costs, even in the scenario of buying apartments off-the-plan. Of course, eligibility varies by state, property value, and buyer profile, so it’s best to check your individual criteria before applying.

Buying off-the-plan vs established property

Now let’s look at the bigger picture and compare off-the-plan vs existing homes. Here’s a table summarising each approach and who it’s best for.

Aspect	Buying off-the-plan	Buying an established home
Timing of ownership	Buy now, settle later once construction is complete.	Buy and settle within a shorter timeframe.
Certainty at purchase	Secure today’s purchase price early, with time before settlement.	Provides full visibility of the property, with fewer unknowns at purchase.
Market exposure	Potential to benefit from market growth before settlement.	Reflects current market conditions.
Maintenance needs	Lower initial upkeep with new builds.	May require repairs or upgrades sooner.
Neighbourhood maturity	Often located in masterplanned communities with ready-built amenities like parks, schools, and shopping centres.	Located in established communities.
Buyer profile	Suits planners with a long-term outlook.	Suits buyers wanting immediacy and certainty.

Curious about how off-the-plan works in high-density Australian cities? Check out our article covering the pros and cons of buying off-the-plan apartments in Sydney.

Key takeaways for home-buyers

Buying off-the-plan can be rewarding if you approach it with thorough research and patience. By understanding the process, weighing all the benefits against potential risks, and asking the right questions, you’ll be better equipped to make informed decisions with your purchase. As always, remember to seek legal advice and read up on real estate investment strategies before committing or signing a contract.

Whether you decide to buy off-the-plan or an existing property, discover Frasers Property’s wide range of residential developments and masterplanned communities across Australia you’ll be proud to call home.

Disclaimer: All opinions, estimates, forecasts, statistics, links to external websites, conclusions, recommendations, and underlying assumptions contained within this webpage are made and expressed by Frasers Property Australia in good faith, in the reasonable belief that they are correct and not misleading as at the date of publication. This content is of a general nature only and does not take into account your personal objectives, financial or taxation situation, or needs. It does not represent financial, taxation, legal, or other professional advice and should not be regarded as such. Information about grants, schemes, and other costs is provided for general guidance only and may change over time. Frasers Property Australia does not make any express or implied representations or warranties that external links or third-party information are accurate, complete, or current. Before acting on any information provided, you should fully consider its appropriateness for your circumstances and, if necessary, seek independent professional advice.