Andy Burnham has declined to rule out an £18billion “death tax” as a potential way to fund long-awaited reforms to social care.
The Prime Minister avoided setting out how he would pay for his proposals, as criticism grows over the prospect of major changes to inheritance levies.
Mr Burnham has previously backed the idea of a “national care levy” and is understood to support a 10 per cent charge on all estates after death, replacing the existing inheritance tax system.
Nigel Farage, the leader of Reform UK, has promised that his party “will fight a death tax every step of the way”, arguing that Mr Burnham has “no mandate” to introduce such a policy.
Conservative leader Kemi Badenoch has also cautioned that she would not back any social care plan that raises taxes or adds to Government borrowing.
Pressed on Monday over whether he remained supportive of a 10 per cent levy on property and other assets after death, the PM did not give a direct answer on how his social care reforms would be financed.
He told reporters: “No party is in a position where they’ve got the high ground – we’ve all failed on this issue over decades and the pressure now on the NHS as a result of that failure is huge.
“I would like to see if we could arrange talks, cross-party talks, to build that spirit of collaboration from the start.”
‘This issue requires a solution that is lasting, cross-party, and is one that the country can support, so the more we go forward on that basis, the better.’
Mr Burnham used a BBC interview this weekend to caution the NHS will ‘collapse’ unless action is taken – although he refused to put a timeline on when he would introduce changes.
It has been estimated the PM’s plan to make social care free at the point of use will cost an extra £18billion a year.

Andy Burnham is pictured meeting with Ukrainian President Volodymyr Zelensky at Portsmouth Naval Base

Reform UK leader Nigel Farage vowed his party ‘will fight a death tax every step of the way’
An overhaul of the social care system is unfinished business for Mr Burnham, who set out plans for change in 2010 while he was health secretary in Gordon Brown’s government but saw his proposals scuppered by fierce Tory opposition.
Reform’s Treasury spokesman Robert Jenrick warned the PM against a bid to ‘reheat’ his previous failed plans, saying: ‘Everyone wants to fix social care, but an £18billion death tax is emphatically not the answer.
‘People are already reeling from a record tax burden. If Burnham presses ahead it would be a hammer‑blow for millions of people across the country.’
Mr Jenrick added that Mr Burnham has ‘no mandate to inflict a mammoth tax assault on the country’.
‘If Andy Burnham wants to reheat his failed death tax he should call a general election and see what the British people make of it,’ he said.
In her letter to the PM, Mrs Badenoch warned against leaving it to ‘the next generation to pay’ for social care reforms.
The Tory leader reiterated her opposition to penalising those who have made provision for their care in later life.
Unlike NHS care, social care is currently not free at the point of use, and high costs sometimes mean people are forced to sell their homes to pay for what they need.
People with savings worth more than £23,250 are not entitled to help with the cost of care from their local council.
Mrs Badenoch wrote: ‘Adult care spending alone is already £35billion a year and is only set to rise given our ageing society.
‘The Conservatives are happy to work with you and other parties on reforming social care. But we will only support a solution that abides by two core principles.
‘First, any solution to the issues around social care must also be fair to those who have made provisions and saved up over the course of their lives.
‘Second, the money must be found by reducing current spending. You must rule out any tax rises, or increased borrowing that will ultimately fall on the next generation to pay for.’

In a letter to the Prime Minister, Kemi Badenoch has warned against leaving it to ‘the next generation to pay’ for reforms
The Tory leader noted how Government spending in 2028/29 under Labour is forecast to be £152billion higher than under the previous Conservative administration’s plans, with taxes £105billion higher and borrowing £47billion higher.
‘With businesses closing or relocating, youth unemployment higher than in the eurozone, and the cost of living already causing real hardship for many people, the last thing Britain needs is further tax increases to pay for social care,’ she added.
Speaking to the BBC’s Laura Kuenssberg, Mr Burnham said the NHS will never get back ‘to good waiting time standards until we fix social care’.
The PM said he would ‘go as quickly as I can’ on reforms, but declined to commit to creating a whole new system before the next general election in 2029.
‘I think there are major changes you can make before the next election,’ he added.
‘The reason why I say I’ll go as quickly as I can is because I believe broken social care is the biggest cause of corridor care in the NHS, it’s the biggest cause of billions being spent on people unnecessarily going into hospital from care in their home or in a residential care home because sometimes the care workers supporting them have no choice but to ring 999.
‘Let me make this point because it’s very personal to me. And then people have long stays in hospital, which never should have happened in the first place, and then they end up fit to go home but unable to be discharged because the social care isn’t there.
‘This costs the NHS billions of pounds… and we will never get the NHS back to good waiting time standards until we fix social care.’
Mr Burnham also promised to put ‘whatever political capital I have’ into fixing the ‘broken’ social care system.
‘I would not want to leave office without having brought in substantial change,’ he continued.
‘I can’t put a timeline on it right here, right now. If we don’t do it, the NHS will collapse under the weight of trying to care for people who’ve not really needed to end up in the NHS system.’
Asked on Monday if the PM was still keen on a 10 per cent charge on estates to pay for social care, Mr Burnham’s official spokesman said: ‘I’m not going to get ahead of his update on this issue, which will come later in the week.
‘He has said in his interview that creating a new system will take time.’
Liberal Democrat leader Sir Ed Davey said: ‘I know for a fact this morning that carers I know will feel a sense of hope that politicians may finally do something serious to fix care in our country.
‘I am ready to roll up my sleeves and do whatever I can to find a real and lasting consensus on social care.
‘Family carers must be at the heart of any new system, everyone must get the care they need and no one should lose their home as a result.’