Stamp Duty on $400,000 in Western Australia
Standard buyer
$14,915
3.73% effective rate
First home buyer
$0
Saves $14,915
Foreign buyer
$42,915
Includes surcharge
Transfer Duty breakdown: $400,000 in Western Australia
| Buyer type | Base duty | Adjustment | Total duty |
|---|---|---|---|
| Standard (owner-occupier/investor) | $14,915 | — | $14,915 |
| First home buyer (established) | $14,915 | −$14,915 | $0 |
| First home buyer (new build) | $14,915 | −$14,915 | $0 |
| Foreign purchaser | $14,915 | +$28,000 | $42,915 |
FY2025-26 rates. Verify with your state revenue office before proceeding.
Frequently asked questions
How much stamp duty on $400,000 in Western Australia?
A standard owner-occupier or investor pays $14,915 in transfer duty on a $400,000 property in Western Australia (FY2025-26). This is an effective rate of 3.73%.
Do first home buyers pay stamp duty on $400,000 in Western Australia?
Yes, but with a concession. First home buyers purchasing an established home at $400,000 in Western Australia pay $0, a saving of $14,915 compared to the standard rate. First Home Owner Rate: nil duty on established homes ≤ $430k and new homes ≤ $530k.
What is the total upfront cost for a $400,000 property in Western Australia?
For a standard buyer, the total upfront cost (purchase price + transfer duty) is $414,915. This does not include conveyancing fees, building inspection, or mortgage costs.