Personal Effects Imports from the USA and Canada
The C3 (personal effects) form is no longer valid . In order for the Consignee’s to obtain relief from duties/VAT they must complete an online form, Application for Transfer of Residence (ToR) relief (ToR01) and thereafter post it to HM Customs.
If the personal effects arrive at Heathrow without prior authorisation, it will be held in Customs until authorisation is approved and storage charges will be incurred.
The link for the form can be found on: https://www.gov.uk/government/publications/application-for-transfer-of-residence-tor-relief-tor01
USA Export - Watch Declaration
Mark 3 Import - Booking Form