Buying Off-the-Plan in Australia: A Step-by-Step Guide for Investors

An off-the-plan purchase is a property transaction in which the buyer signs a contract for a dwelling that has not yet been completed — and in many cases, not yet commenced construction. The buyer commits to a price today and settles at a future date, typically 12 to 36 months later. This structure creates a different risk and opportunity profile from a standard established property purchase, with implications for financing, tax, stamp duty, and the buyer's legal rights that are not always well understood before contracts are signed.

This guide covers the process from initial inquiry to settlement, the key contractual terms buyers should understand, the risks specific to off-the-plan purchases, and the regulatory protections that apply under Australian consumer and property law.

Stage 1: Expression of Interest

Most off-the-plan developments open with an expression of interest (EOI) period before the formal contract is released. During this stage, prospective buyers register their interest in specific lots or apartment types, sometimes with a small holding deposit (typically $1,000 to $5,000) that is fully refundable if the buyer chooses not to proceed.

An EOI is not a binding contract. It is a priority registration that allows the developer to gauge demand and to offer preferred lots to interested buyers before the general public launch. Nothing is legally binding at this stage, and the deposit is held in trust or returned if a contract is not signed.

For popular developments — particularly in high-demand corridors or where a developer has a strong track record — the EOI period is when the best lots (lower floors, better aspect, corner positions, larger configurations) are allocated. Waiting for the public launch often means choosing from what remains after priority purchasers have selected.

Stage 2: Signing the Contract

The off-the-plan contract of sale is longer and more complex than a standard established property contract. The key terms buyers should review carefully include:

The deposit: Standard off-the-plan deposits are 10% of the purchase price. This is paid at exchange and held in the developer's trust account until settlement. Developers in Queensland are required to hold deposits in a statutory trust account under the Body Corporate and Community Management Act 1997 (Qld) and related legislation. The deposit is protected but it is not liquid — it cannot be accessed or reinvested during the construction period.

The sunset clause: A sunset clause specifies the latest date by which the development must reach practical completion. If the developer fails to complete the project by the sunset date, either party may terminate the contract and the deposit is returned. Sunset clause dates are typically set 24 to 36 months from the anticipated construction commencement, providing substantial buffer.

In 2023, Queensland enacted reforms to prevent developers from deliberately triggering sunset clauses in rising markets to resell at higher prices. Under the Property Law Act 2023 (Qld), developers can only terminate an off-the-plan contract under the sunset clause with the buyer's consent or with court approval. This is a significant buyer protection that did not exist under the previous legislation.

Variations clause: Off-the-plan contracts typically allow the developer to make variations to the building plans, specifications, and lot boundaries within defined tolerances. A contract that permits material variations without buyer consent — such as significant reductions in the apartment's floor area — is a risk. Buyers should review the variations clause specifically and understand what changes the developer is permitted to make without triggering a right to terminate.

Finance condition: Standard off-the-plan contracts may or may not include a finance condition. Some developers require unconditional contracts. Where a finance condition is included, it typically has a short timeframe. Buyers who cannot secure unconditional finance approval at the time of exchange — or whose financial circumstances change between exchange and settlement — face significant risk if the contract is unconditional.

Stage 3: FIRB Approval (Foreign Buyers)

Foreign buyers must obtain FIRB approval before exchanging contracts. The off-the-plan structure is compatible with the FIRB process: the application is submitted for the specific property at the agreed purchase price, and the approval is obtained before exchange. Standard FIRB approval conditions apply, including a 12-month settlement condition that is typically long enough to cover the construction period for standard residential developments.

Most developers of major off-the-plan projects are experienced in working with foreign buyers and will have a process for accommodating the FIRB timeline within the EOI and contract execution sequence.

Stage 4: The Construction Period

Between exchange and settlement, the buyer has limited obligations but significant exposure. During this period:

• The buyer's deposit is held in trust and is not at risk unless the buyer defaults on settlement
• The buyer does not take possession of the property and has no right of access during construction
• Finance approval obtained at exchange may not remain valid at settlement — lenders typically issue finance approval for 90 days, and most construction periods are longer than this. Buyers need to be prepared to resubmit finance applications closer to settlement
• Property values may move (up or down) between exchange and settlement. In a rising market, the buyer benefits from locking in the contract price. In a falling market, the buyer may settle on a property worth less than the contract price, creating a potential valuation shortfall that affects the lender's LVR calculations

Regular updates from the developer on construction progress are standard. Major developments will typically provide milestone updates (slab poured, structure complete, fitout commenced, practical completion expected) through the selling agent or directly to buyers.

Stage 5: Practical Completion and Pre-Settlement Inspection

When construction reaches practical completion, the developer issues a notice of practical completion to all purchasers. This triggers the settlement period — typically 14 to 30 days, as specified in the contract.

Prior to settlement, buyers are entitled to a pre-settlement inspection (sometimes called a defects inspection) to assess whether the property has been completed in accordance with the contract and specifications. This is not an optional step — it is the buyer's primary opportunity to identify and document any defects, incomplete items, or variations that differ from what was contracted.

Defects identified at pre-settlement inspection should be communicated to the developer's sales team in writing and resolved before settlement where possible, or documented with a formal rectification agreement for post-settlement completion. Settling without documenting known defects reduces the buyer's leverage to have them rectified.

Stage 6: Settlement

Settlement is the transfer of title and payment of the balance of the purchase price. For most off-the-plan purchases, this occurs simultaneously with registration of the strata or community title plan — the legal document that creates the individual lot title. In Queensland, the lot cannot legally be sold until the plan is registered, so settlement cannot occur until plan registration is confirmed.

At settlement, the buyer pays:

• The balance of the purchase price (90% if a 10% deposit was paid at exchange)
• Transfer duty (and foreign surcharge if applicable) — in most states, due at settlement or shortly before
• Legal and conveyancing fees
• Adjustment for body corporate levies, council rates, and water rates from the settlement date

Finance must be unconditional and funds available at settlement. Settlement failure — where the buyer cannot complete — typically results in forfeiture of the deposit and may expose the buyer to additional damages claims from the developer.

Key Risks in Off-the-Plan Purchases

Off-the-plan investment is not inherently more risky than established property investment, but the risks are different and the timing is compressed differently. The material risks are:

• Developer insolvency — if the developer becomes insolvent during construction, the buyer's deposit is at risk to the extent it is not protected by trust account requirements. In Queensland, the statutory trust account protections are strong, but in other states, the level of protection varies
• Construction defects — structural and finishing defects are common in new construction. Buyer protections under state building legislation (including statutory warranties for residential construction) provide some recourse, but rectifying defects post-settlement can be a prolonged process
• Market movement — particularly relevant for settlements in declining markets, where the lender's valuation at settlement may be below the contract price
• Variations — where the contract permits material variations, the completed property may differ from what the buyer anticipated
• Finance at settlement — changing financial circumstances or tightening lending criteria between exchange and settlement can affect the buyer's ability to secure the required finance

Questions to Ask Before Signing

The following questions are worth addressing with the developer's sales team and your solicitor before exchanging contracts:

1. What is the developer's track record? How many projects have they delivered on time and to specification?
2. Has construction finance been secured? Is the project fully funded, or is it conditional on presale targets?
3. What is the sunset date, and how much buffer does it provide over the anticipated completion date?
4. What variations can the developer make without my consent, and what are the permitted tolerances on floor area and lot dimensions?
5. What does the contract say about defects — what is the process and timeframe for rectification?
6. What is the body corporate levy estimate, and how was it calculated?
7. Who is the building contractor? Do they have a history of completing comparable projects?

Key Legal and Regulatory Sources

• Property Law Act 2023 (Qld) — sunset clause reforms and off-the-plan buyer protections — legislation.qld.gov.au
• Body Corporate and Community Management Act 1997 (Qld) — Queensland strata/community title framework
• Queensland Building and Construction Commission — qbcc.qld.gov.au (builder licence checks, statutory warranties)
• ASIC MoneySmart — Buying property off-the-plan — moneysmart.gov.au
• State fair trading and consumer affairs offices — for off-the-plan disclosure requirements in each state