Start ups and small businesses will be forced to wait longer to find out if they will get special treatment from looming tax changes, as the government looks to enact the measures within weeks.
Measures in the federal budget limiting negative gearing to new properties from July 2027 and changing a 50 per cent discount on capital gains tax to the rate of inflation will be debated in late-night sittings of parliament.
Labor has flagged it will seek to pass the laws through the House of Representatives by Thursday, ahead of passage through the Senate.
But the future of the laws remain in doubt, with the Greens not confirming whether it will back the measures after the coalition ruled out supporting the tax change.
