Stamp Duty in Western Australia
Western Australia's stamp duty rates sit in the middle of the pack nationally. The progressive bracket system starts at 1.9% and rises to 5.15% for amounts over $725,000. Perth's more affordable property market means stamp duty is often lower in absolute terms than eastern capital cities.
First Home Buyer Concessions — WA
First home buyers in WA receive a full stamp duty exemption on properties valued up to $430,000 (increased from $430,000 in March 2025). A partial concession applies for properties between $430,001 and $530,000. The WA First Home Owner Grant is $10,000 for new homes valued up to $750,000.
Additional Information
WA charges a 7% foreign buyer surcharge on residential property purchases by non-residents. Western Australia's property market has seen strong growth in recent years, with Perth median house prices rising significantly.
Property Market
Perth's median house price sits around $700,000–$750,000, making stamp duty of approximately $26,000–$28,000 a significant but manageable upfront cost.
Use our Stamp Duty Calculator to get an exact estimate, or check the First Home Buyer Calculator to see your total benefits including grants and concessions. For your exact liability, consult a licensed conveyancer or your state revenue office.