Answers · UK 2025/26
What is Universal Credit managed migration and what happens if I miss the deadline?
Managed migration is the DWP process of moving people still claiming older 'legacy benefits' (such as tax credits, income-based JSA or ESA, and Housing Benefit) onto Universal Credit, by sending a migration notice with a deadline (usually three months) to claim. Missing the deadline without a good reason means your legacy benefits stop and you must claim Universal Credit from scratch, potentially losing transitional protection.
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Managed migration is the final stage of the rollout of Universal Credit, designed to bring the remaining legacy benefit claimants across to the new system on a phased, DWP-led basis, rather than waiting for a change of circumstances to force a move. **What legacy benefits are being migrated** The legacy benefits being phased out under managed migration include Working Tax Credit, Child Tax Credit, income-based Jobseeker's Allowance, income-related Employment and Support Allowance, Income Support, and Housing Benefit (except in certain supported or specified accommodation). People are contacted in batches over time, rather than all at once, based on DWP's rollout schedule. **The migration notice and deadline** When it is your turn, you will receive a migration notice by post (and sometimes also by text or email) telling you that your legacy benefits will end on a specific date, and that you must submit a new Universal Credit claim by a deadline, normally three months from the date of the notice, to move across and potentially receive transitional protection. **What transitional protection does** If your Universal Credit entitlement would otherwise be lower than what you were receiving under legacy benefits, and you claim by the deadline (or within any extension granted), you may receive a transitional element -- an extra top-up payment that keeps your total Universal Credit broadly in line with your previous legacy benefit amount at the point of migration. This transitional element is not increased in line with inflation, so it gradually erodes in real terms over time as normal Universal Credit elements are uprated, and it can be reduced or lost entirely if certain changes of circumstances occur. **What happens if you miss the deadline** If you do not claim Universal Credit by the deadline stated in your migration notice, your legacy benefits will stop being paid as planned, and you will need to make a completely new Universal Credit claim once you do apply -- crucially, if you claim late without DWP accepting a good reason for the delay, you will generally NOT receive transitional protection, meaning you could end up permanently worse off compared with claiming on time, even if your circumstances have not otherwise changed. **Extensions for good reason** DWP can extend the deadline in certain circumstances, such as illness, being in hospital, or not having received the notice, but you generally need to contact DWP promptly to request this rather than assuming an extension will be granted automatically. **Worked example** A family receiving Working Tax Credit and Housing Benefit receives a migration notice with a three-month deadline. They claim Universal Credit within the deadline, and because their Universal Credit entitlement would otherwise be lower than their previous combined legacy benefits, they receive a transitional element to make up the difference at the point of migration. Had they missed the deadline and claimed a month later without a recognised good reason, they would have received Universal Credit at the standard rate only, without any top-up for the shortfall. **Practical tip** If you receive a migration notice, do not delay -- claim well before the deadline, since gathering the necessary information (such as details of savings, capital, and household income) for a new claim can take time, and missing the deadline can mean permanently losing valuable transitional protection.
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This answer is informational only and does not constitute financial, tax or legal advice. Figures are for the 2025/26 UK tax year. See our methodology and sources.