How Long Does a DBS Last? | Expiry Dates Explained

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How Long Does a DBS Last and When Do They Run Out?

In the UK, a DBS check doesn’t have a formal expiry date. It’s technically valid on the day it’s issued, but employers usually decide how recent they want your check to be. In practice, many organisations expect your DBS to be no older than 1 to 3 years, depending on the role and sector.

So while the certificate itself doesn’t “run out”, you may be asked to get a new one — especially if you change jobs, move to a new employer, or there’s been a long gap in employment.

What Is a DBS Check?


A DBS (Disclosure and Barring Service) check is used by employers to see if you have a criminal record or are barred from working with vulnerable people. There are three levels:

  • Basic DBS – shows unspent convictions

  • Standard DBS – shows spent and unspent convictions, cautions, reprimands, and warnings

  • Enhanced DBS – includes everything in a standard check, plus any relevant information held by local police

  • Enhanced with Barred List – includes checks against the lists of people barred from working with children or adults at risk


When Do You Need a New DBS?


You’ll typically need a new DBS check when:

  • You change jobs, especially in healthcare, education, social work, or childcare

  • You move to a different employer, even in the same role

  • Your employer has a policy of renewing checks every 1–3 years

  • You’ve been out of work for a long period and are returning to a regulated role

  • You’re working for multiple organisations (each may require their own check)

Some employers will accept a previous DBS if it’s recent and relevant, but many prefer to carry out a fresh one themselves.

Can You Reuse a DBS Check?


If you subscribe to the DBS Update Service (which costs £13 per year), you can keep your certificate up to date and allow employers to check it online. This is especially useful if you move roles frequently within the same sector, such as supply teaching or agency care work.

To use the Update Service:

  • You must register within 30 days of receiving your certificate

  • The new employer must accept Update Service checks (not all do)

  • The check must be at the same level and for the same workforce type (children, adults, or both)


What If Something Changes After You Get a DBS?


A DBS certificate is a snapshot of your criminal record at the time it was issued. If something happens afterwards (e.g. a new conviction), it won’t show up unless:

  • A new DBS check is done, or

  • You’re signed up to the Update Service and your status changes

That’s why some employers insist on regular renewals — to ensure nothing has changed since the last check.

Final Thought


A DBS check doesn’t technically expire, but it only reflects your record on the day it was printed. Most employers will want a DBS that’s recent, typically within the last 1–3 years. To make things easier and avoid repeated checks, consider registering for the DBS Update Service if you’re in a role that requires frequent vetting.