A. The ROS extended income tax return deadline 2024 for 2023 income tax returns and for beneficiaries liable to Capital Acquisitions Tax (CAT) is Thursday, 14 November 2024. ( extended pay & file deadline 2024)

The extended deadline is for taxpayers who file a 2023 Form 11 income tax return and make the appropriate payment through ROS for:

  • Preliminary Tax for 2024 and
  • Income Tax balance due for 2023

To qualify for the ROS extended Pay and file income tax deadline 2024 tax payers must both pay and file through ROS. Where only one of these actions is completed through ROS, the extension does not apply and you will be liabile to a late filing surcharge.

For taxpayers wishing top up your 2023 pension contributions for income tax relief purposes. The 2023 Form 11 income tax return must be filed and paid online by Thursday, 14 November 2024.