WA Foreign Transfer Duty Surcharge Explained

Like most Australian states, Western Australia charges an additional layer of transfer duty when residential property is purchased by a foreign person, on top of the standard transfer duty that applies to every buyer. This additional charge, generally referred to as foreign transfer duty, is assessed separately from ordinary duty and has its own declaration requirements, exemptions and administration. If you are a foreign buyer, or you are helping a family member who is, understanding how the surcharge mechanism works helps you budget properly and avoid a late or incomplete declaration causing delays at settlement.

Why States Introduced Foreign Buyer Surcharges

Foreign transfer duty surcharges were introduced across most Australian states within a similar period, largely in response to concerns that strong overseas demand for residential property, particularly in and around capital cities, was contributing to affordability pressure for local buyers. Rather than restricting foreign investment outright, states chose to apply an extra duty cost specifically to foreign purchasers of residential property, while leaving commercial and industrial property, and purchases by local residents, unaffected by the surcharge. WA's version of this mechanism operates on the same broad logic as the equivalent surcharges applied in New South Wales and Victoria, though the detail of who counts as foreign and how the duty is administered is specific to WA's own legislation.

Who Is Considered a Foreign Person

The definition of a foreign person for this purpose is broader than many buyers expect, and can include foreign individuals, foreign corporations, and trustees of certain trusts where a foreign person holds a sufficient interest, even where an Australian citizen or permanent resident is also involved in the purchase. Every purchaser or transferee acquiring an interest in the land is generally required to make a declaration confirming their status, regardless of whether they consider themselves clearly foreign or clearly not, because the assessment is based on defined legal criteria rather than general impressions of residency.

How the Surcharge Is Applied

Foreign transfer duty is calculated as an additional amount on top of the standard transfer duty otherwise payable on the transaction, applied where the property being acquired is residential or is land intended for residential development. It is assessed and paid as part of the same duty process managed through the settlement, rather than being a separate tax handled independently, which means your settlement agent or conveyancer needs accurate information about the purchasers' status well before settlement in order to calculate the correct total duty payable and avoid a shortfall being identified after the transaction has already completed.

Exemptions for Developers and Build-to-Sell Projects

WA's foreign transfer duty framework includes exemptions aimed at encouraging larger-scale residential development rather than discouraging it outright. Land acquired by a developer for a residential project involving a sufficient number of dwellings can, in some circumstances, have foreign transfer duty reassessed and refunded once the development proceeds, and more recent changes have introduced a specific exemption pathway for build-to-sell developments. These exemptions exist because the policy intent is to address individual foreign buyers competing for established or near-complete housing stock, not to discourage foreign capital from funding new housing supply.

What Happens If a Declaration Is Missed or Wrong

Because the declaration is a formal requirement tied to the duty assessment, getting it wrong, or leaving it out, can create real problems at or after settlement, including a reassessment of duty owing once the correct status of a purchaser is identified. This is one of the more common traps in transactions involving family members with overseas citizenship, trusts with mixed beneficiaries, or company structures with some foreign shareholders, where the foreign status of the purchasing entity is not immediately obvious from the names on the contract. Getting this right from the outset, with proper legal or tax advice on the purchasing structure, is considerably more straightforward than untangling it after settlement has already occurred.

How This Interacts With Other Duty Settings

Foreign transfer duty sits alongside, rather than replaces, any other duty settings that might otherwise apply to a purchase. A foreign buyer acquiring an eligible off-the-plan apartment, for example, may still need to consider whether an off-the-plan duty concession is available on the standard component of transfer duty, even though the foreign surcharge itself is calculated separately and is not generally reduced by concessions aimed at other categories of buyer such as first home buyers or downsizing seniors. Working through a transaction that involves more than one duty setting at once is exactly the kind of situation where getting an early, accurate assessment from your conveyancer or accountant pays off, since the interaction between different duty rules is not always intuitive.

Where to Confirm Current Requirements

Because rates, thresholds and exemption criteria for foreign transfer duty are set and periodically reviewed by the state government, this article deliberately avoids quoting a specific surcharge figure. Current requirements, including the declaration form and exemption pathways, are published through the Western Australian government's foreign transfer duty guidance. This is general information rather than tax advice, and foreign buyers, or anyone purchasing alongside a foreign family member, should confirm their specific position with a conveyancer and, where the structure is at all complex, an accountant experienced in this area.

Getting Advice Before You Sign

If you are a foreign buyer considering a residential purchase in Perth or elsewhere in Western Australia, or you are structuring a larger commercial purchase involving overseas investors, it is worth having your conveyancer confirm the foreign transfer duty position before contracts are signed rather than after. Identifying the correct declaration and duty position early avoids unpleasant surprises at settlement and gives you an accurate picture of the total cost of the transaction from the outset.