Field help:
Reference number according to property tax assessment notice
Please always provide the reference number according to the basic rate of property tax assessment notice (formerly: standard value reference number).
You can find the reference number on your basic rate of property tax assessment notice or property tax assessment notice. In most property tax assessment notices, it is listed under "Reference number of the valuation office".
If you do not have a reference number for your property, you can contact the relevant tax office to request this information. If the reference number does not (yet) exist, you can leave the field blank or enter "000EAZ000NEU" . Please ensure that all other required information is provided correctly and completely.
