“Un o brif nodweddion y system ardrethi yng Nghymru yw bod gan bawb sy'n talu ardrethi yr hawl i apelio yn erbyn lefel eu hardrethi os ydyn nhw'n credu ei bod yn anghywir.
“One of the key features of the rates system in Wales is that each ratepayer has a right to appeal their rates valuation if they believe it to be incorrect.