Buying off the plan means signing a sales contract for a house, apartment or commercial property before construction is finished, sometimes before it has even started. Instead of walking through a finished home, you are buying from building plans, a disclosure statement and a developer’s track record on past projects.

For many home buyers and investors, it is an appealing way into the property market. A brand new property, a fixed price locked in today and the chance to benefit from capital growth between signing and settlement.

Buying off the plan QLD-wide follows this same basic structure, but it also comes with a distinct set of legal and commercial risks that an established property purchase simply does not carry. Understanding them before you sign is worth far more than understanding them after a dispute has already started.

Buying Property Off the Plan: The Basics

That contract, often called an off the plan contract, covers a planned apartment, house or commercial property that does not yet exist in its finished form. You are agreeing to buy based on drawings, specifications and a disclosure statement rather than the actual property itself. The purchase price, sometimes called the contract price, is generally fixed at the contract date, which is part of the appeal for buyers hoping the value of the property rises by the completion date.

The process usually looks like this: you pay a cash deposit on signing, the developer arranges construction milestones and progress payments with its builder, and you settle once the residential building work is complete and the plan of subdivision is registered. Between signing and settlement, which can be one, two or even several years away, a lot can change in the property market, in your financial position and in the project itself.

Pros and Cons of Buying Off the Plan

Before getting into the legal detail, it helps to weigh the trade-offs at a glance.

Legal Protections for Off the Plan Buyers in Queensland

Queensland law builds several protections into an off the plan purchase, on top of whatever the developer’s own contract offers.

• A cooling-off period. Most Queensland residential contracts, including off the plan contracts, carry a statutory 5 business day cooling-off period under the Property Occupations Act 2014 (Qld), running from the day you receive a copy of the signed contract.
• Home warranty insurance and statutory warranties. Residential building work valued at more than $3,300 generally needs cover under the Queensland Home Warranty Scheme, administered by the Queensland Building and Construction Commission (QBCC), and statutory warranties under the QBCC Act 1991 (Qld) apply to the residential building work behind most off the plan houses and townhouses.
  • Apartment buyers should note that multiple-unit dwellings more than three storeys above a car park are not insurable under the scheme, so most off the plan apartments in high-rise developments will not have home warranty cover
• Disclosure obligations. Under the Land Sales Act 1984 (Qld), a seller of a proposed lot must give the buyer a disclosure plan and disclosure statement before the contract is signed, and must notify the buyer of any later change to a detail in that statement.
• A right to terminate for material change. If a change to the disclosure statement would materially prejudice you, you generally have a window, currently 30 days from being notified, or before title transfers, whichever is sooner, to terminate the contract.
• A statutory settlement deadline. For vacant land, the seller must settle within 18 months of the contract date  under the Land Sales Act 1984 (Qld).
• Restrictions on sunset clause terminations. Since 22 November 2023, a seller can only use a sunset clause to end a land contract with the buyer’s written consent or a Supreme Court order (more on this below).

These protections sit on top of the contract itself, not instead of it, so reading the disclosure statement and the sunset clause wording in your own contract still matters.

Sunset Clauses

What Are Sunset Clauses

A sunset clause is a provision in an off the plan contract that sets a final date by which the project must reach a certain stage, usually registration of the plan or practical completion. If that date passes without the relevant milestone being met, the clause allows one or both parties to end the contract.

Sunset Clauses Meaning

In practical terms, a sunset clause meaning is best understood as a safety valve for buyers. It stops them from being locked into a contract indefinitely while a project drags on.

Historically, some developers used sunset clauses to their own advantage: terminating a contract once the property market had risen, then reselling the lot at a higher price rather than settling with the original buyer. Queensland responded to this directly. Since 22 November 2023, amendments to the Land Sales Act 1984 (Qld) mean a seller can only terminate an off the plan land contract under a sunset clause if it gives the buyer written notice at least 28 days before the sunset date and the buyer consents in writing, or if the Supreme Court orders that termination is just and equitable.

These changes apply retrospectively to contracts that had not settled by that date, though they currently apply to land subdivisions rather than community titles schemes such as apartments and townhouses. Queensland buyers should still check the specific sunset clause wording in their own contract, since the statutory settlement deadline and the protections available can differ between a house-and-land lot and a unit in a community titles scheme.

For community titles schemes such as apartments, buyers are not left without protection either. In a 2026 decision involving a Gold Coast apartment tower on Chevron Island, the Queensland Supreme Court refused to let a developer rely on its own delay to terminate off-the-plan apartment contracts under a sunset clause, applying the established principle that a party cannot take advantage of its own breach. The case is a reminder that the exact wording of a sunset clause, and who actually caused the delay, matters as much as the date itself.

Buying Off the Plan Risks

The biggest difference between buying off the plan and buying an existing property is that you are committing to something that does not exist yet. That gap between signing and settlement is where most disputes we see actually arise.

Common buying off the plan risks include:

• Construction delays and supply chain issues. Labour shortages, rising material costs and supply chain issues have pushed out completion dates across Queensland in recent years, and a delayed settlement can mean extended costs for temporary accommodation or a home loan pre-approval that expires before you can draw down.
• Developer insolvency. If a property developer runs into financial difficulty before the project is completed, buyers can be left with a deposit tied up in a project that never gets finished. This is a genuine risk, not a remote one. It falls within the building and construction litigation and insolvency work we regularly handle.
• Changes between the draft documents and the finished product. Developers generally reserve the right to make reasonable changes to finishes, layout or common property during construction, but changes that go beyond what the contract allows can give a buyer grounds to raise concerns or, in some cases, walk away.
• Market fluctuations. If the property market softens between the contract date and settlement, a buyer can find the resale value or bank valuation of the finished off the plan property is lower than the contract price they signed up to, which can affect their ability to get unconditional approval on their home loan.
• Sunset clause disputes. If the project runs late enough, either party may have a right to end the contract under a sunset clause. Whether that right has actually been triggered, and by whom, is one of the more common flashpoints we see.

None of this means buying off the plan is a bad decision. It means the contract, the disclosure statement and the developer’s own history need to be read with a genuinely critical eye before you sign, not after settlement is delayed.

Off the Plan Contracts

An off the plan contract works differently from a standard contract for an existing home, and it is worth reading it that way rather than assuming it behaves like any other sales contract.

Key features to look for include:

• The disclosure statement. This should set out the building plans, the developer’s obligations and the buyer’s rights if there is a material change to the plan purchased before completion.
• Sunset clause and completion date provisions. These set the outer limit on how late the project can run before either side can terminate.
• Progress payments and finance conditions. Most off the plan contracts require a cash deposit rather than staged progress payments from the buyer, with the balance due at settlement once unconditional approval on a home loan has been obtained.
• Common property and strata fee estimates. For an off the plan apartment, ask what the projected strata fees and ongoing costs will be once the body corporate is established, since these affect your real financial position beyond the purchase price.
• Written consent requirements. Check what needs written consent from the developer, such as an early inspection or a change to settlement timing, and what does not.

Because these contracts are drafted by the developer’s own lawyers, they are written to protect the developer’s position first. That is entirely normal, but it is exactly why independent legal advice before signing matters more here than for most established home purchases.

Buying Off the Plan and Selling Before Settlemen

A question we are asked often is whether buying off the plan and selling before settlement is possible. The honest answer is that it depends entirely on what the contract allows. Some off the plan contracts prohibit any assignment or resale before settlement; others permit it with the developer’s written consent, sometimes for a fee.

Selling off the plan property before settlement, sometimes called ‘flipping’, was once a common strategy for investors chasing capital gains without ever taking on a home loan for the finished property. The duty treatment of a resale before settlement in Queensland can be complex, and the dutiable value and any duty savings available will depend on your specific circumstances and the terms of the original contract.

Ownership transfers before settlement also raise practical issues: who is entitled to the deposit, who carries the risk of construction delays in the meantime and what happens if the original buyer’s finance position changes? This is an area where signed contracts need to be checked carefully before any resale is attempted, not after.

Stamp Duty, Tax and Financial Considerations

Buyers who pay stamp duty on an off the plan purchase are generally assessed on the contract price at the contract date, though first home buyers and certain concessions can affect the dutiable value and the duty actually payable. There can be genuine tax benefits and duty savings in buying earlier in a project’s life, but you should confirm these against your own financial situation rather than assume them from general commentary, since rules around concessions, interest rates, and lending for new houses and off-the-plan apartments continue to shift.

It is also worth comparing the off the plan option against an established property realistically. A finished, existing property lets you inspect the actual property, arrange a building and pest inspection and move in without waiting on construction. An off the plan property, on the other hand, offers the prospect of capital growth, fewer immediate maintenance costs and statutory warranties on residential building work that an older home will not have. Which suits you depends on your financial position, how the rental market looks if it is an investment property and how much certainty you need around a completion date.

Where This Ends Up in Our Office

In practice, the calls we get about off the plan purchases are rarely before someone signs. They tend to come once settlement has been delayed well past the sunset clause date, a developer has gone into administration, a real estate agent’s promises did not match the disclosure statement or a resale before settlement has gone wrong. By that point the options are narrower, and the matter usually involves a genuine dispute rather than a straightforward conversation.

If you are about to sign an off the plan contract, particularly for a plan apartment or investment property involving a significant purchase price, it is worth having a lawyer review the disclosure statement, the sunset clause and the finance conditions before you commit.

Rose Litigation Lawyers acts for buyers, developers and referrers in disputes involving off the plan contracts, sunset clause terminations and developer insolvency in Queensland. If your off the plan purchase has hit a problem, or you simply want a second set of eyes on a contract before you sign, request an obligation free consultation with our team.

This article is general information only and does not constitute legal advice. It does not take into account your individual circumstances. If you are considering an off the plan purchase or are already in dispute over one, you should seek independent legal advice specific to your situation.