What the calculator does
The Irish Inheritance Tax Calculator gives a rough Capital Acquisitions Tax estimate using the value received, your threshold group, previous benefits in that group and any deductions you enter.
Why previous gifts matter
The tax-free threshold is a lifetime threshold for the same group. If you already received gifts or inheritances in that group, less of the threshold may remain.
Use it as a starting point
Real cases can involve reliefs, exemptions, valuation dates and family details. Use the result as a rough guide only and check with Revenue or a qualified adviser before acting.