What is the process for updating HMRC records and licenses when moving production premises? Do AWRS and rectifier licenses need reapplication or just notification?

You do not need to fully reapply for AWRS or rectifier licenses when moving premises—notification is sufficient. However, the process is more involved than a simple update and will likely trigger an inspection.

**The notification process:** - Send official letterheaded letters to HMRC at the addresses listed on your original certificates - AWRS can now also be updated via the gov.uk portal - Be prepared for an AWRS inspection at your new premises (typically 3+ hours)

**Key caveats members raised:** - The experience varies significantly depending on your local HMRC case officer and their interpretation of the rules - Inspections are common and can be time-consuming - HMRC has a reputation for losing documentation, which can cause weeks or months of delays before the license change is formally approved - Members reported having to chase updated forms multiple times - Budget significant admin time and potential production downtime during the transition period

The takeaway: while you're not reapplying from scratch, treat this as a formal process requiring proactive follow-up with HMRC rather than a quick administrative tick-box.