Currently, properties that are available to let for at least 140 days, and that are actually let for at least 70 days, will pay rates rather than council tax.
Ar hyn o bryd, bydd eiddo sydd ar gael i'w osod am o leiaf 140 diwrnod, ac sy'n cael ei osod mewn gwirionedd am o leiaf 70 diwrnod, yn talu ardrethi yn hytrach na'r dreth gyngor.