Stamp duty calculator, Perth
Buying in Perth? Stamp duty is set at the state level, so these are the Western Australia rates that apply to your purchase.
The calculator
Perth sits in Western Australia, and stamp duty is charged at the state level — so whether you're buying in Perth or anywhere else in Western Australia, these are the rates that apply.
The contract price, or the market value if that is higher.
This is an estimate, not financial or legal advice.
The rates
Full rate table
| Dutiable value | Fixed amount | Rate on the excess |
|---|---|---|
| $0 – $119,999 | Nil | $2 per $100 |
| $120,000 – $149,999 | $2,280 | $3 per $100 |
| $150,000 – $359,999 | $3,135 | $4 per $100 |
| $360,000 – $724,999 | $11,115 | $5 per $100 |
| over $725,000 | $28,453 | $5 per $100 |
Bands are read from the bottom of each range: you pay the fixed amount for the band your value falls in, plus the marginal rate on the part above that band’s floor. The band that applies to your entry is marked as you type.
Buying in Perth
Stamp duty for a Perth home
There's no separate Perth stamp duty rate. Western Australia sets one duty scale for the whole state, so a Perth buyer pays the same as a buyer anywhere else in Western Australia at the same price. For the full rate table, the concessions that might apply, and a worked example, see the Western Australia stamp duty page.
Where this comes from
Source
RevenueWA (Department of Treasury and Finance) — Duties Act 2008 (WA)
https://www.wa.gov.au/government/publications/duties-fact-sheet-residential-land
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