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2026 Australian Stamp Duty Guide: State Rates, Calculations, and Exemptions for First-Home Buyers and Foreign Investors

Explore 2026 stamp duty rates, calculation methods, and concessions for first-home buyers and overseas purchasers across Australian states and territories.

Understanding Stamp Duty in Australia

Stamp duty (transfer duty) is a state and territory tax on property purchases. Each jurisdiction sets its own rates, thresholds, and calculation methods. For 2026, buyers should be aware of the following general principles, but specific figures and eligibility rules vary by state.

How Stamp Duty Is Calculated

Typically, stamp duty is calculated on the property’s dutiable value (the purchase price or market value, whichever is higher). The amount increases progressively with price, often using a sliding scale. Some states offer concessions for certain buyer categories, such as first-home buyers, and impose additional duties on foreign purchasers.

First-Home Buyer Concessions

Most states provide exemptions or reductions for first-home buyers. These may apply to established homes, new homes, or vacant land, and often include thresholds below which no duty is payable. Some schemes also offer partial concessions for properties above the threshold. Eligibility usually requires the buyer to be an Australian citizen or permanent resident, and to live in the property as their principal place of residence.

Overseas Buyer Surcharges

Foreign buyers typically face additional duty surcharges on top of standard rates. These surcharges vary by state and are generally payable on all residential property purchases. Some states also charge higher land tax rates for foreign owners. It is important to verify current requirements, as these policies are subject to change.

Stamp duty documents and calculator on a desk

State-by-State Variations

Each state and territory administers its own scheme, with different thresholds, rates, and concession rules. For 2026, it is essential to check the specific rules for the state where you plan to buy, as they are not uniform across Australia. This guide provides a general overview, but always consult the relevant state revenue office for precise details.