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Home Battery Tax Relief

Advice provided to Senator Andrew Bragg: 24 July 2023

Completed response released: 21 August 2023

Date issued: 21 August 2023
deductions, solar, battery, home

Corporate plan 2023-24

Our primary planning document outlining our purpose and core functions.

Date issued: 10 August 2023
PBO activities, PBO functions, performance

Implied budget cost of supporting rentals through investors' tax breaks

Advice provided to Mr Adam Bandt MP: 6 June 2023

Completed response released: 3 August 2023

Date issued: 03 August 2023
tax, capital gains tax, housing, property tax, deductions, interest, expenses

Lowering the PRRT deductions cap

Advice provided to Mr Adam Bandt MP: 13 July 2023

Completed response released: 1 August 2023

Date issued: 01 August 2023
gas, PRRT, Petroleum Resource Rent Tax

Fully funding Public Schools

Advice provided to Mr Andrew Wilkie MP: 12 July 2023

Completed response released: 12 July 2023

Date issued: 12 July 2023
children, early childhood education, funding split, young people, youth

Legalisation of Vaping Products

Advice provided to Senator the Hon Matthew Canavan: 29 June 2023

Date issued: 29 June 2023
vaping, e-cigarettes, excise duty, GST, consumption tax



Publicly released costings or budget analyses outside the caretaker period.

Budget Insights

Non-technical pieces focused on a particular area of the budget and short insights into fiscal policy issues and updates.


Corporate publications

Our corporate publications outline our vision, purpose, values and strategic goals.

Budget Charts

Graphical and tabular analyses which seek to illustrate key features of budget updates

Fiscal projections and sustainability

Materials on fiscal projections over the next decade and sustainability over the next 40 years.

Research reports

Research reports on government finances and fiscal issues.

Speeches and presentations

View speeches and presentations from our people.

Information papers

Explanations to our underlying data, concepts, methodologies and processes used to prepare costings of policy proposals and budget analyses.

Unlegislated measures

An annual report outlining the impact of selected unlegislated measures on the Commonwealth budget.

Media releases

View our media releases.


View formal submissions and enquiries addressed to the PBO.

Election commitments reports

An analysis of the budget impact of the election commitments of parliamentary parties (released after each election.