The Two-Child Limit
Since April 2017, the child element of Universal Credit and Child Tax Credit has been limited to the first two children in a household. A third or subsequent child born on or after 6 April 2017 does not attract a child element in UC or CTC unless a specific exception applies. This is one of the most controversial aspects of the current benefits system.
Important
Key points
- Families cannot claim Universal Credit or Child Tax Credit child elements for a third or subsequent child born after 6 April 2017.
- Several exceptions exist — including for multiple births, adopted children, and children conceived as a result of rape.
- The limit applies regardless of whether you were already claiming benefits when you had a third child.
- The limit does not affect Child Benefit, which is still paid for all qualifying children.
How the Two-Child Limit Works
The two-child limit restricts the child element of Universal Credit (and Child Tax Credit for legacy claimants) to the first two children in a household. A third or subsequent child born on or after 6 April 2017 will not attract an additional child element in your benefit calculation.
This means a family with three children born after April 2017 receives the same UC child elements as a family with two children — despite having higher costs. The limit applies regardless of whether the parents were already on benefits when the third child was born.
Note that Child Benefit is not affected by the two-child limit — you can still claim Child Benefit for all qualifying children. The limit only affects the child element within Universal Credit and Child Tax Credit.
Exceptions to the Two-Child Limit
The two-child limit does not apply in certain circumstances. If an exception applies, you can claim the child element for a third or subsequent child. The main exceptions are:
- Multiple births: If a multiple birth (twins, triplets, etc.) results in the household having more children than the limit, the additional children are exempt.
- Adopted children: All adopted children are exempt from the limit.
- Non-consensual conception (rape exception): If a child was conceived as a result of rape or coercion in a controlling or coercive relationship, the limit does not apply. This exception requires a statement from a registered professional and has been criticised for placing an undue burden on survivors.
- Children who join the family through special guardianship or residence orders.
Challenging a Two-Child Limit Decision
If you believe an exception should apply to your family but the DWP has not recognised it, you can challenge the decision through the normal Mandatory Reconsideration and appeal process. For the non-consensual conception exception in particular, the DWP requires a statement from a qualifying professional (such as a GP, social worker, health visitor, or midwife) — but you do not need to have reported the matter to the police.
Several legal challenges have been brought against the two-child limit in the courts, some of which have partially succeeded. Citizens Advice can advise on whether any recent legal developments affect your situation.
If you are affected by the two-child limit, a benefits check from Citizens Advice may identify other elements of UC or other benefits you are entitled to that could partially offset the impact.
Frequently asked questions
Does the two-child limit apply to children born before April 2017?
Can the limit affect me if I did not claim benefits when the third child was born?
Does the two-child limit apply in Scotland?
What to do next
- 1Check two-child limit exceptions
GOV.UK guidance on exceptions to the two-child limit.
- 2Get a benefits check from Citizens Advice
Check your full entitlement if affected by the limit.
- 3Understand Universal Credit child elements
How the child element works in Universal Credit.
Official bodies and resources
Department for Work and Pensions
GovernmentThe government department responsible for welfare, pensions, and child maintenance policy in the UK.
HM Revenue & Customs
GovernmentResponsible for collecting taxes, paying some forms of state support, and administering national insurance.
Citizens Advice
CharityProvides free, confidential, and independent advice on a wide range of issues including benefits, housing, debt, and employment.
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