Making A Will Northern Ireland - How To Write A Will

Making a will advice and guidance for residents of Northern Ireland. For residents of England, Wales and Scotland please see our specific guides.

Making a will allows you to decide what happens to your money, property and belongings when you die. It also allows you to appoint people to carry out your wishes and name guardians for children. If you don’t have a valid will, Northern Ireland’s intestacy rules will apply and they may not match what you wanted. NI Direct: Making a Will

Why you should make a will

By making a will you can:

Choose who inherits your home, savings, investments and personal items.
Name executors to sort your estate, pay debts and taxes and distribute what’s left.
Appoint guardians for children under 18.
Leave money or items to charities and friends.
Reduce the chance of family disputes and ensure your wishes are clear.

Who should make a will?

In Northern Ireland anyone aged 18 or over and of sound mind can make a will. Source

If you own property, savings, a business, or have dependents, or if you simply want to ensure your wishes are followed, you should make one.

What if you die without a will?

If you die without a valid will in Northern Ireland, your estate will be settled under intestacy rules. The result may not reflect your wishes and could exclude unmarried partners or specific people you intended to benefit. Source

Legal requirements for a valid will

You must be aged 18 or over and have the mental capacity to make the will.
The will must be in writing and signed by you.
You must sign it in the presence of two independent witnesses who also sign in your presence. Source
You must do this voluntarily, without pressure.

Steps to make your will

List your assets and debts. Include property, savings, investments, pension rights, life insurance, personal possessions, business interests. Include liabilities: mortgages, loans, debts.
Choose your beneficiaries. Decide who will receive specific gifts (items or set sums) and decide how the remainder (residue) will be distributed. Include backup beneficiaries.
Name executors. Appoint one or more reliable adults to carry out the will: collect your assets, pay debts/tax, distribute the estate.
Appoint guardians. If you have children under 18, choose who should care for them and make provision for their future in your will.
Include special wishes. You may want to specify funeral wishes (not legally binding but helpful), gifts to charities (use full name and charity number), and include digital assets.
Draft the will. You can write it yourself if simple, use an online service, or hire a solicitor which is recommended if your situation is complex. Source
Sign and witness correctly. You sign the will in the presence of two witnesses, who then sign. Each must be over 18 and not a beneficiary.
Store the original safely and tell executors. Keep the original will in a safe place and let your executors know where it is. Source

What to include

Your will should include your full name and address, a statement that this is your last will, revocation of previous wills, appointment of executors, specific gifts, the residue of your estate, substitute beneficiaries, guardians for children, witnesses and signatures.

Trusts, overseas assets and business interests

If you own a business, property abroad, or expect inheritance tax issues, or have children from different relationships, or need long-term provision for a vulnerable person, you should seek professional advice. Source

Common mistakes to avoid

Failing to name substitute beneficiaries if someone dies before you.
Using a will service not specific to Northern Ireland law.
Using a beneficiary (or their partner) as witness — this may invalidate the gift.
Not reviewing your will after major life changes (marriage, divorce, children, major change in assets).
Leaving digital assets or overseas property unaddressed.
Storing the will where no one can find it.

Updating and reviewing your will

Review your will every few years and after major life events: marriage, civil partnership, divorce, new child, major change of assets, moving abroad, change in residence. For minor changes you might use a “codicil” (an amendment). For major changes, create a new will.

Quick checklist

✅ I listed all my assets and debts.
✅ I chose beneficiaries and backup beneficiaries.
✅ I appointed executors and told them where my will is kept.
✅ I appointed guardians if I have children under 18.
✅ I signed with two independent witnesses and dated my will.
✅ I stored the original safely and informed my executors.
✅ I set a reminder to review my will after major changes.

Useful official resources

Tip: A short “letter of wishes” alongside your will can help explain personal items or special arrangements. Though not legally binding, it helps your executors and loved ones understand your intentions.