After the price of the property itself, the biggest cheque most NSW buyers write at settlement is for stamp duty. Or, to use its current name, transfer duty. It is paid to Revenue NSW, and the amount can shift by tens of thousands of dollars depending on factors most buyers do not see coming.
The headline rates are public and easy enough to look up. What is less obvious is the long list of triggers, concessions, and surcharges that change your actual bill. Here is what to know before you sign.
What transfer duty actually is
Transfer duty is a state tax on the dutiable value of a property transaction. For most residential purchases, the dutiable value is the purchase price or the market value of the property, whichever is higher.
The rate is tiered. The more the property is worth, the higher the marginal rate on the top portion. The exact thresholds and rates are set by Revenue NSW and adjusted from time to time, so the right place to confirm the current numbers is the Revenue NSW website. What does not change is the structure: a base amount plus a percentage on the value above each threshold.
Duty is generally payable within three months of the contract date, although it is usually paid at or just before settlement so the transfer can be registered.
Concessions for first home buyers
NSW has long offered concessions for first home buyers, currently through the First Home Buyers Assistance Scheme. The scheme can either exempt a buyer from duty altogether or reduce it, depending on the property’s value.
The conditions matter. To qualify, the buyer generally needs to be an individual (not a company or trust), buying a property to live in, who has not previously owned residential property in Australia. There is a property value threshold above which the concession does not apply, and a higher one above which it cuts out entirely.
There is also a residency requirement after settlement. The buyer needs to live in the property for a set period or the concession can be clawed back. Buying with a partner who does not qualify can affect eligibility on the whole purchase, not just half of it.
The right approach is to confirm your eligibility against the current Revenue NSW rules before you sign the contract, not after. The savings on a qualifying first home purchase are significant, and structuring the contract correctly is the difference between getting them and missing out.
The foreign purchaser surcharge
If you are not an Australian citizen or permanent resident, NSW applies a surcharge on top of ordinary transfer duty when you buy residential property. It is calculated on the same dutiable value and stacks on top of the standard rate.
The definition of who counts as a foreign person is broader than people expect. It is not just non-residents. The rules also reach into trusts and companies. A discretionary trust, for example, can be treated as a foreign trust if any potential beneficiary is a foreign person, even if no foreign person has ever received anything from it. The same logic can capture companies where a foreign person holds a substantial interest.
This is the part that traps Australian buyers who think the surcharge does not apply to them.
A common scenario is a family discretionary trust set up years ago, with a wide class of potential beneficiaries that includes overseas relatives. When that trust is used to purchase a NSW residential property, the surcharge can apply unless the trust deed has been amended to formally exclude foreign persons. The amendment usually has to happen before the contract date to be effective.
If you are buying through any structure other than your own name, get the structure reviewed before you commit to a purchase. Fixing it after the fact is harder, slower, and sometimes impossible.
Other triggers that quietly change the bill
A few less obvious situations change the duty position:
- Land tax surcharge for foreign owners. This is separate from purchase duty and is an annual cost. If foreign owner rules apply at purchase, they often apply to the ongoing land tax position too.
- Off-the-plan duty deferral. NSW has historically allowed eligible buyers to defer duty on off-the-plan residential purchases, with conditions on use and residency. The rules tighten and loosen over time, so confirm the current position before relying on it.
- Related party transfers. Transfers between family members, into trusts, or between related companies are dutiable in most cases, even when no money changes hands. People are often surprised that a “gift” of a property still attracts duty on its market value.
- Nominations and changes of buyer. Adding a name to a contract or substituting a buyer can be treated as a separate dutiable transaction in some circumstances. This is one to check before you change the buyer on a contract.
- Foreign buyer surcharges on commercial property. The surcharge rules sit alongside the rules that apply to residential land. The position on mixed-use and commercial properties has its own treatment.
Why the structure of your purchase matters more than the property
Two buyers can purchase the same NSW property for the same price and pay very different duty bills. The variable is not the property. It is the buyer and the structure.
A first home buyer in their own name might pay nothing or close to it. The same property bought by a discretionary trust without foreign beneficiary exclusions could attract full duty plus the surcharge. The buyer’s residency status, the entity used to purchase, the buyer’s prior property history, and the existence of any concessions all change the answer.
This is why duty is not something to check after you have signed. It is something to plan before. A short structuring conversation can save a buyer more than the cost of every other professional fee in the transaction combined.
We cover this kind of planning in our property law and conveyancing services, and in our wider conveyancing work for buyers across the Picton and Oran Park region.
If you are about to buy a NSW property and you want a clear answer on what duty you will actually pay and whether the structure is set up correctly, book a consultation with our team before you sign the contract.
