What inheritance tax actually is in Ireland
Inheritance tax in Ireland is not a separate tax. It is part of Capital Acquisitions Tax (CAT), the single tax that applies to most gifts and inheritances received here. The same rules, thresholds and reliefs cover both, so understanding CAT tells you how much a beneficiary will pay when they receive money, property or other assets.
The tax usually falls on the person receiving the gift or inheritance, not on the giver or the estate itself. That surprises many families, and it is one of the main reasons to plan ahead.
CAT, gift tax and inheritance tax: the same family of rules
People use three terms almost interchangeably, and it helps to be clear about them:
- Capital Acquisitions Tax (CAT) is the umbrella tax.
- Gift tax applies to assets you receive during the giver’s lifetime.
- Inheritance tax applies to assets you receive after someone has died.
Gifts and inheritances are taxed under the same framework, share the same lifetime thresholds, and are charged at the same rate. The standard CAT rate is 33%. That rate applies to the value of a gift or inheritance above the relevant tax-free threshold.
The three threshold groups
Each beneficiary has a lifetime tax-free threshold, and which one applies depends on their relationship to the person giving the gift or inheritance. There are three groups:
- Group A, typically children receiving from a parent, with the highest threshold.
- Group B, relationships such as siblings, nieces, nephews, grandchildren and other close relatives.
- Group C, everyone else, including more distant relatives and non-relatives, with the lowest threshold.
These thresholds are cumulative across your lifetime within each group. In other words, gifts and inheritances received from people in the same group are added together, and once the running total passes the threshold, the excess is taxed at 33%. A modest small-gift exemption also lets a person receive a limited amount each year from any individual without it counting towards their threshold.
The exact threshold figures and the small-gift exemption amount are set in the Budget and change from year to year, so we have not quoted specific numbers here. Confirm the current thresholds with us or on the Revenue website before you act, as using an out-of-date figure can lead to an unexpected bill.
How CAT is valued, paid and filed
CAT is charged on the market value of what you receive on the date of the gift or inheritance. For property, that means the open-market value rather than what was paid for it years ago, which is why family homes and farmland can give rise to a significant charge even where no cash changes hands. The same gift can also trigger a charge on the person giving it, because gifting an asset is a disposal for capital gains tax purposes.
Beneficiaries are responsible for filing and paying. If the total taxable value of gifts and inheritances received within a group goes above a set percentage of the threshold, the beneficiary must file a CAT return (Form IT38) and pay any tax due. Revenue sets fixed annual filing and payment dates that depend on when the benefit is received, so timing matters. We will confirm the current deadlines so nothing is missed and no interest builds up.
The reliefs that make the biggest difference
This is where good advice earns its keep. Several reliefs can dramatically reduce, and sometimes eliminate, a CAT charge if the conditions are met:
- Agricultural Relief can reduce the taxable value of qualifying farm assets by up to 90%, subject to the beneficiary meeting the “farmer” test and other conditions.
- Business Relief offers a similar reduction for qualifying business assets passed on to the next generation.
- Dwelling House Exemption can allow a home to pass free of CAT where the beneficiary has lived in it and meets strict conditions on ownership of other property.
- Spouses and civil partners can generally give and receive from each other free of CAT.
The conditions for each relief are detailed, and small missteps, such as selling an asset too soon or owning another property, can claw the relief back. Farm and business succession should be planned years in advance rather than after a death.
Gift tax and inheritance tax interact
Because gifts and inheritances draw on the same lifetime threshold, lifetime giving and what is left in an estate need to be looked at together. A series of well-timed gifts, using the annual small-gift exemption and the lifetime threshold sensibly, can move value to the next generation at a far lower overall cost than leaving everything to be inherited in one go.
There is also a credit mechanism so that gift tax already paid on an asset is not charged twice when that same asset later forms part of an inheritance. Getting the sequence right takes planning, and it is rarely something to leave until the end.
Practical steps to reduce inheritance tax
Every family is different, but the principles are consistent:
- Make use of the annual small-gift exemption year after year.
- Spread benefits across beneficiaries and time them sensibly against the thresholds.
- Plan farm and business transfers early so Agricultural and Business Relief conditions can be satisfied.
- Keep proper records of gifts so cumulative totals are accurate when a return is due.
- Review your will alongside your tax position, not separately.
Effective planning sits at the intersection of tax and family circumstances. Our capital acquisitions tax planning service looks at thresholds, reliefs and timing in detail, while our succession and estate planning work takes the longer view of passing on a business, farm or family wealth to the next generation.
Talk to us before you make a decision
Inheritance tax is an area where a conversation a few years early can save a family a great deal. Whether you are passing on a business, gifting property to your children, or simply want to know what your beneficiaries might face, we will set out your options and confirm the current thresholds and reliefs that apply to you. We advise families from our Mullingar office and across the Midlands. Book a free consultation and plan with confidence.