What is the £100k income 'cliff-edge'? | Tax
Family loses £30k in support for earning over £100k in England, including childcare and child benefit.
Intelligence analysis by Qwen 2.5 (3B)

High earners in England lose access to childcare subsidies and child benefit when their income exceeds £100k, impacting families with young children.
Imagine you have a job that pays over £100,000 a year. You get to keep £38 out of every £100 you earn. But if you earn just £1 more than that, you lose all the help you get for your kids, like free childcare and money for your baby. It's like losing a big chunk of your piggy bank when you get a little more money.
Analysis
The £100k Income 'Cliff-Edge' in England
Background
The tax-free personal allowance in England starts to be taken away when a person earns more than £100,000, according to AJ Bell. This means that any earnings between £100,000 and £125,140 are effectively taxed at 60%. For a family with two young children, this can result in a loss of £30,000 in financial support, including childcare and child benefit.
Impact on Families
The loss of childcare subsidies and child benefit can be significant for families with young children. For example, a family with a nine-month-old baby and a two-year-old loses up to £4,000 in tax-free childcare, £23,872 in free hours’ childcare, and £2,337 in child benefit. This loss can be substantial, especially for families who rely on these subsidies.
Policy Details
The policy is enforced by the government, which limits access to childcare subsidies for families when a parent's adjusted net income exceeds £100,000. This means that a family with two young children can lose up to £30,000 in financial support if either parent earns even £1 more than the threshold.
Tackling the 'Cliff-Edge'
The 'cliff-edge' nature of this policy has led to concerns about fairness and the potential impact on families. Some experts argue that the policy should be more gradual, with a more gradual reduction in support as income increases. Others suggest that the government should provide alternative support mechanisms for families who lose access to these subsidies.
Future Implications
As the UK economy continues to grow, the number of high earners is likely to increase. This could lead to more families facing the 'cliff-edge' and the associated financial challenges. The government may need to consider alternative solutions to ensure that families with young children are not disproportionately affected by high-income tax policies.
Key points
- High earners in England lose access to childcare subsidies and child benefit when their income exceeds £100k
- A family with two young children can lose up to £30,000 in financial support
- The policy is enforced by the government, limiting access to subsidies for families with adjusted net income over £100k
- Some experts suggest the policy should be more gradual, with a more gradual reduction in support as income increases
- The number of high earners is likely to increase as the UK economy grows, potentially leading to more families facing the 'cliff-edge'
The government might find ways to help families with young children who lose access to subsidies, even if they earn over £100,000. They could offer other forms of support to make up for the loss.
If the government doesn't find ways to help, families might struggle more financially, especially if they have young children who need extra support.



