https://www.gov.uk/find-hmrc-contacts/make-a-complaint-about-the-valuation-office
Make a complaint about the Valuation Office - GOV.UK
Contact the Valuation Office to complain about the service provided for Council Tax, business rates, self-catering holiday lets or Local Housing Allowance and...
make a complaintthe valuation officeuk
https://www.gov.uk/hmrc-internal-manuals/shares-and-assets-valuation-manual/svm112170
SVM112170 - IHT Agricultural Property Relief: References to the Valuation Office - HMRC internal...
agricultural property reliefthe valuation office