Capital Gains Tax (CGT) Calculator
CGT calculations based on tax year 2017.
Date of Sale:
Sales Fees & Costs:
Net Sales of Proceeds:
Date of Purchases:
Purchase Fees & Costs:
Total Cost of Asset:
Tax Return Date
Your tax return for the tax year in which an asset was sold must be sent to the Revenue by 31 October following the end of the tax year.
If you miss this date you will be charged a penalty along with the tax due. This applies even if you actually paid the tax on time but were late sending in your tax form.
Tax Payment Dates
The tax due is payable on the following dates –
15 December – Each year for assets sold/disposed during the preceding 1 January to 30 November (Initial Period).
31 January – Each year for assets sold/disposed during the preceding December (Later Period).
Irish Revenue ROS Agent
On Irish Revenue List of Software Providers