The below link has a form to apply for Transfer of Residence relief when you want to move your home from outside the EU to the UK. This will be needed before processing the shipping and customs invoice. Please read the maximum import value under HMRC guidelines.
https://www.gov.uk/government/publications/application-for-transfer-of-residence-tor-relief-tor01
Once the form is completed download a copy and mail to [email protected].
Will get a notification of receipt once email has been sent. All email should be under 10MB including attachment else it may be rejected by HMRC mail system.
While sending mail you need to provide below items:
Complete TOR1
Proof of UK residence(property ownership Document)
Passport Copy
List of goods to be sent with value.