Department of Treasury and Finance

The Department of Treasury and Finance is at the centre of Government decision-making. As the principal economic and financial advisor, we provide leadership and strategic advice and influence to support the delivery of services and outcomes for the benefit of Western Australia
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Announcements

signing building contract
News story

2026-27 Housing Taxation Package

The State Government has announced budget measures in relation to the first home owner grant, first home owner rate of duty, and foreign buyers duty and the off-the-plan duty concession.
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What we do

What we do is integral to the Government’s decision-making processes about where and how to spend taxpayer’s money to ensure Western Australians have access to quality services on a financially sustainable basis.

We lead procurement and leverage our buying power to secure products and services for government, achieving value for money for WA.

We collect revenue to fund government services and administer payment of grants and subsidies to the WA community.

Services

Ministerial reporting

Corporate executive

Contact

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