@maripop00You've been grilled like a Sunday roast, with every question picking over answers you've already served up. So, let's skip the fluff and get straight to the juicy bits to spare you any further hassle.
Given your relocation overseas, the Warrant address remains at your mother's. I provided guidance for making a Stage 1 Formal Complaint to request the withdrawal of the enforcement.
As you currently reside abroad, enforcement action cannot be pursued under the statutory provisions of the Tribunals, Courts, and Enforcement Act 2007, which limits jurisdiction to England and Wales.
Consequently, the Warrant of Control is unenforceable in this context, and your mother is fully entitled to peace and privacy, free from bailiffs attempting to seek you out at her doorstep.
If your mother feels concerned about her safety, she is entitled to submit a Statutory Declaration confirming that she is the sole occupant of the property and that you no longer reside there, thereby removing the address from the scope of the enforcement.