Treasurer Jim Chalmers entered Friday with a difficult brief: defend a budget that had just been substantially rewritten, rebuff Opposition leadership speculation, and hold together the Senate support he needs before the July 2 winter recess. He left having done all three — but only after publicly acknowledging, for the first time, that the CGT package has damaged the government.
"Obviously there's a big partisan political campaign against these changes," Chalmers told ABC radio on Friday morning[1]Chalmers concedes Labor took hit over CGT changes as Butler rejects leadership speculation“Chalmers conceded the budget knocked 'political paint' from Labor; Taylor said 'we need an axe to this'; Butler called Wilson's theory 'rubbish'; government aims to pass bill within a fortnight”, conceding the budget had knocked some "political paint" from the Labor ship[1]Chalmers concedes Labor took hit over CGT changes as Butler rejects leadership speculation“Chalmers conceded the budget knocked 'political paint' from Labor; Taylor said 'we need an axe to this'; Butler called Wilson's theory 'rubbish'; government aims to pass bill within a fortnight”.
It was the first time any senior Labor figure publicly framed the CGT rollout as having inflicted self-inflicted political damage rather than reflecting a coordinated partisan attack.
What Made the Admission So Telling?
The context magnified the concession. Just 48 hours before Prime Minister Anthony Albanese and Chalmers unveiled a raft of carve-outs on June 18, Chalmers had explicitly ruled out imminent exemptions at a press conference, insisting consultations with the tech and small business sectors were genuine and incomplete[2]Albanese, Chalmers backflip on key budget tax measures“Only 48 hours before the backflip, Treasurer Jim Chalmers ruled out any imminent carve-outs or exemptions during a media conference; the reversal is 'a major capitulation'”.
The Canberra Times[2]Albanese, Chalmers backflip on key budget tax measures“Only 48 hours before the backflip, Treasurer Jim Chalmers ruled out any imminent carve-outs or exemptions during a media conference; the reversal is 'a major capitulation'” described the June 18 announcement as "a major capitulation" from an administration that had initially dismissed criticism of the legislation as partisan scaremongering[2]Albanese, Chalmers backflip on key budget tax measures“Only 48 hours before the backflip, Treasurer Jim Chalmers ruled out any imminent carve-outs or exemptions during a media conference; the reversal is 'a major capitulation'”, raising questions about whether Chalmers had been overridden by the Prime Minister's office or had deliberately obscured the government's intentions.
Chalmers also denied reports at a later NSW press conference that his working relationship with Albanese had become "frosty" as a result of the budget[1]Chalmers concedes Labor took hit over CGT changes as Butler rejects leadership speculation“Chalmers conceded the budget knocked 'political paint' from Labor; Taylor said 'we need an axe to this'; Butler called Wilson's theory 'rubbish'; government aims to pass bill within a fortnight”.
What Did the Opposition Say?
Opposition Leader Angus Taylor did not accept that carve-outs would rescue the legislation.
"We don't need a backflip. We don't need a carve-out. We need an axe to this. This is a failed policy. This is a failed budget."
Angus Taylor, Leader of the Opposition, Queensland press conference, June 19, 2026
Taylor called for the CGT bill to be scrapped in its entirety at a Queensland press conference on Friday[1]Chalmers concedes Labor took hit over CGT changes as Butler rejects leadership speculation“Chalmers conceded the budget knocked 'political paint' from Labor; Taylor said 'we need an axe to this'; Butler called Wilson's theory 'rubbish'; government aims to pass bill within a fortnight”, consistent with a Coalition position that has held since the budget was handed down on May 12. The Coalition has argued the CGT changes were not taken to the electorate during the 2025 federal election campaign[8]Senate inquiry launched into Labor's controversial CGT reforms“The Greens are still expected to support the legislation in the Senate, but the inquiry gives the party additional leverage as negotiations continue” and has used the compressed legislative timeline to criticise what it calls a rushed process.
Shadow Treasury Spokesman Tim Wilson escalated the attack on Channel Seven's Sunrise, speculating the 2026 budget would be Chalmers' last and suggesting Health Minister Mark Butler was positioning to be "the next person who's going to be prime minister once Albo falls"[1]Chalmers concedes Labor took hit over CGT changes as Butler rejects leadership speculation“Chalmers conceded the budget knocked 'political paint' from Labor; Taylor said 'we need an axe to this'; Butler called Wilson's theory 'rubbish'; government aims to pass bill within a fortnight”. Butler, appearing on the same program to defend the reforms, called Wilson's theory "rubbish."
What Are the Greens Demanding?
With the Coalition uniformly opposed, Labor needs the Greens' votes to pass the Treasury Laws Amendment (Tax Reform No. 1) Bill 2026[6]2026-27 Federal Budget – CGT and housing tax reform“The Bill has been referred to the Senate Economics Legislation Committee for inquiry and report by 22 June 2026” through the Senate before the July 2 winter recess. Chalmers confirmed on Friday that Labor is "engaging" with the Greens over the proposals[1]Chalmers concedes Labor took hit over CGT changes as Butler rejects leadership speculation“Chalmers conceded the budget knocked 'political paint' from Labor; Taylor said 'we need an axe to this'; Butler called Wilson's theory 'rubbish'; government aims to pass bill within a fortnight” and aims to pass the reforms within a fortnight.
The Greens are pressing hard from the opposite direction to business groups. Senator Nick McKim used the June 15 Senate committee hearings to push for grandfathering provisions to be removed, making changes retrospective rather than protecting homes purchased before budget night[4]CGT changes: Greens hint they want to scrap grandfathering in Labor's Budget tax changes“Greens Senator Nick McKim used Senate hearings to argue changes should be retrospective; Senate committee report tabling June 22”. McKim also signaled the Greens want to restrict the Treasurer's broad ministerial discretions in the bill.
Greens Leader Larissa Waters and McKim have taken as their starting position the elimination of the CGT discount entirely, with no exemptions for existing assets. Waters said the inquiry would examine "the consequences of Labor's decision on grandfathering" for young people and first homebuyers[11]Labor's tax changes to face Senate inquiry“Larissa Waters: 'We are hearing countless young people and first homebuyers express their frustration that Labor is letting wealthy property investors keep billions in handouts'”.
The Senate Economics Legislation Committee is due to table its report on June 22[6]2026-27 Federal Budget – CGT and housing tax reform“The Bill has been referred to the Senate Economics Legislation Committee for inquiry and report by 22 June 2026”, when the Senate resumes sitting, leaving less than two weeks for a final floor vote.
What Is the Market Already Doing?
While the political argument plays out in Canberra, Westpac has recorded a 20% drop in housing investor loan applications over just three weeks — before the bill has even passed the Senate.
Westpac chief executive of consumer banking Carolyn McCann described the bank as seeing a pronounced shift in investor sentiment but characterized it as "a mood of concern rather than crisis". She attributed the pullback to the combination of the budget, three RBA rate hikes in 2026, and elevated fuel prices driven by the Middle East conflict.
Westpac forecasts Sydney house prices will decline 3% and Melbourne 4% this year, with housing credit growth expected to fall from 6.5% this financial year to 4.7% next year.
At Senate committee hearings on June 16, the Australian Investment Council warned the reforms would increase tax burdens by 92% for startup founders, 107% for employee share scheme participants, and 77% for investors in some scenarios[7]Consultation, compliance costs and startup carve-outs dominate CGT hearings“AIC modelling showed tax burdens increasing by 92% for founders, 107% for employee share scheme participants, and 77% for investors under some scenarios” — data the government's startup consultation paper, released June 18 with a July 10 deadline, was designed to address.
By the numbers
- 20% — Drop in Westpac investor loan applications in three weeks (June 2026)
- $475m — Cost of June 18 carve-out package over four years
- 48 hrs — Time between Chalmers ruling out exemptions and announcing them
- 92% — AIC estimate of increased CGT burden for startup founders
- July 2 — Senate winter recess; bill must pass before this date
- July 10 — Startup concession consultation closes — eight days after recess begins
How Difficult Is the Senate Path?
The Senate arithmetic is tight but viable if the Greens cooperate.
| Party | Senators | Position |
|---|---|---|
| Labor | 29 | Support |
| Greens | 10 | Conditional — seeking retrospective grandfathering changes |
| Coalition | 27 | Opposed |
| Other crossbench | 10 | Mixed |
Labor needs 39 votes to pass the bill. With 29 of its own senators, it needs the Greens' 10 votes and cannot rely on the Coalition. The Greens are still expected to ultimately support the legislation, but the Senate inquiry has given the party substantial additional leverage in negotiations[8]Senate inquiry launched into Labor's controversial CGT reforms“The Greens are still expected to support the legislation in the Senate, but the inquiry gives the party additional leverage as negotiations continue”.
Critical legislative gaps remain. The definition of 'new build' for negative gearing — the most commercially significant term in the reform — will be inserted via Senate amendment, but no draft legislative language has been released[12]What Has the Government Changed with Capital Gains Tax in Australia? June 2026 Update“The government has announced it will remove discretionary powers and write the definition of 'new build' directly into the act, but the actual definition has not yet been published”. The startup concession criteria also will not be settled before the Senate votes — the consultation closes July 10, eight days after the winter recess begins.
How we got here
- May 12 — Budget introduces CGT and negative gearing overhaul
- June 4 — Bill passes House of Representatives after two days of debate
- June 15-16 — Senate committee hearings; Greens push for retrospective changes; AIC warns of 92% burden increase for founders
- June 16 — Chalmers rules out imminent carve-outs at press conference
- June 18 — Albanese and Chalmers announce $475 million carve-out package
- June 19 — Chalmers admits budget cost Labor 'political paint'; Taylor calls bill 'failed policy'; Westpac confirms 20% investor loan drop
- June 22 — Senate committee report due
- July 2 — Parliament winter recess; Senate vote must occur before this date