WA Stamp Duty (2025)

Overview of thresholds, concessions and practical examples. Always verify on RevenueWA.

Key points

Worked example (illustrative only)

Duty is calculated by applying WA brackets/thresholds to the dutiable value. Concessions for eligible first‑home buyers and other buyer types can reduce the amount. For precise figures, use an up‑to‑date calculator.

Calculate WA stamp duty

Get precise, up‑to‑date estimates for Western Australia, including concessions and surcharges.

Use our stamp duty calculator → MortgageMateAU

Official resources

Educational only; not financial or tax advice.