Is stamp duty the same in every state?

No. Each state and territory sets its own rates, thresholds, and first-home buyer concessions.

Does the price include GST?

Duty is usually on the dutiable value of the property interest — check your contract and conveyancer.

This calculator estimates duty. First Home Owner Grants are separate state schemes.

Is this legally binding?

No — estimates only. Your state revenue office or conveyancer confirms the amount payable.

How much stamp duty on $700,000 in the ACT?

Stamp duty on a $700,000 ACT property is approximately $18,840 (2026 rates).

Are there first home buyer concessions in the ACT?

The ACT Home Buyer Concession Scheme may reduce or eliminate duty for eligible buyers. Check ACT Revenue Office for current income and property thresholds.

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ACT Stamp Duty Calculator 2026 — Calculate Transfer Duty

Free Australian Capital Territory stamp duty calculator using current 2026 transfer duty rates. ACT: Home Buyer Concession Scheme available for eligible buyers. Check ACT Revenue Office for current thresholds.