What is Stamp Duty

When do you pay Stamp Duty

To avoid interest and a late filing surcharge, you must:

  • file your return
  • and
  • pay Stamp Duty

within 30 days of the date you execute (sign, seal or both) the instrument (written document).

However, Revenue allows a further 14 days before charging interest on late payment and a late filing surcharge.

Next: How much Stamp Duty do you pay?