Despite it being one of the most important legal documents you will ever sign, an estimated two-thirds of Irish adults do not have a will. Without one, the Succession Act 1965 determines how your assets are distributed — and the result may not reflect your wishes at all. Here is everything you need to know about making a will in Ireland.
Why You Need a Will
A will allows you to decide who inherits your assets, who looks after your children if something happens to you, and who manages your estate after your death. Without a will (dying "intestate"), your estate is distributed according to rigid legal rules. For example, if you are married with children, your spouse receives two-thirds and your children share one-third. If you are unmarried and in a long-term partnership, your partner has no automatic right to inherit anything — regardless of how long you have been together.
A will also allows you to appoint guardians for your minor children, make specific bequests (such as leaving a piece of jewellery to a particular person), and include charitable donations.
What Makes a Will Legally Valid in Ireland?
Under the Succession Act 1965, a valid will must meet these requirements:
- You must be at least 18 years old (or married)
- The will must be in writing
- You must sign (or acknowledge your signature) at the end of the will in the presence of two witnesses
- Both witnesses must sign the will in your presence
- You must have "testamentary capacity" — meaning you understand what you are doing and the consequences of your decisions
Crucially, neither witness (nor their spouses) should be a beneficiary under the will, as this could invalidate the gift to them.
Choosing Your Executor
Your executor is the person responsible for administering your estate after your death. This includes gathering your assets, paying any debts and taxes, and distributing the estate according to your will. You can appoint one or two executors — commonly a trusted family member, friend, or your solicitor. It is wise to discuss this role with the person before naming them, as it involves a significant responsibility.
What About Inheritance Tax?
In Ireland, Capital Acquisitions Tax (CAT) applies to inheritances above certain thresholds. As of 2026, the main thresholds are:
- Group A (EUR 335,000): Applies to gifts/inheritances from a parent to a child
- Group B (EUR 32,500): Applies to gifts/inheritances from a sibling, grandparent, aunt, uncle, or niece/nephew
- Group C (EUR 16,250): Applies to all other relationships
Inheritances between spouses or civil partners are completely exempt from CAT. There is also a dwelling house exemption that may apply if the inheritor has been living in the property. Your solicitor can advise on structuring your will to minimise the tax burden on your beneficiaries.
When Should You Update Your Will?
You should review your will after any major life event, including:
- Marriage (a marriage automatically revokes any previous will in Ireland)
- Separation or divorce
- Birth or adoption of a child
- Death of a beneficiary or executor named in the will
- A significant change in your assets (buying or selling property, receiving an inheritance)
Even if none of these apply, it is good practice to review your will every three to five years to ensure it still reflects your wishes.
How Much Does It Cost?
A straightforward will prepared by a solicitor in Ireland typically costs between EUR 150 and EUR 350 plus VAT. More complex wills involving trusts, business assets, or international property may cost more. This is a modest investment for the peace of mind it provides — and it is far less than the legal costs your family may face if you die without one.
Take Action Today
Making a will does not have to be complicated or stressful. A single appointment with a solicitor is usually all it takes. We will talk through your circumstances, explain your options in plain English, and prepare a will that gives you confidence your wishes will be respected.