Tenants in Common Meaning: Guide to Co-Ownership in Ireland

If you’re buying a property in Ireland with someone else, the way you hold the title can change everything about who inherits your share. Tenants in common is one of the two main co-ownership structures in Irish law, and it’s the choice that gives you the most control over your share when you die.

Ownership structure: Tenants in common allows unequal shares · Right of survivorship: Not applicable · Inheritance: Share passes to heirs · Typical use: Unmarried couples, investment partners

What does “tenants in common” mean in Ireland?

What are the property rights of cohabiting couples in Ireland?

• Each tenant in common is the absolute owner of a due proportion of the property (Revenue Tax and Duty Manual (Irish tax authority)).
• That share can be passed on death under a will or intestacy (Morgan McManus Solicitors (Irish law firm)).

For cohabiting couples in Ireland, tenants in common is often the route to protect each partner’s family inheritance intentions. Unlike joint tenancy, your share can go to your children or other beneficiaries rather than automatically to your partner.

What the law says about tenants in common shares

• Shares do not have to be equal — one owner can hold 70%, the other 30% (Westminster Law (property law specialists)).
• On death, the share is treated as disposed of to personal representatives under section 573 of the Taxes Consolidation Act 1997 (Revenue Tax and Duty Manual (Irish tax authority)).

The implication: tenants in common gives flexibility in both life and death. You can tailor ownership to reflect unequal financial contributions and ensure your share goes exactly where you want.

Tenants in common vs joint tenants: what’s the difference?

What are the key differences in ownership shares?

• Joint tenants: equal undivided shares, must act together (Osbornes Law (property litigation specialists)).
• Tenants in common: divisible shares, can be unequal (Morgan McManus Solicitors (Irish law firm)).

How does the right of survivorship differ?

• Joint tenancy: on death, share passes automatically to surviving joint tenant(s) (Revenue Tax and Duty Manual (Irish tax authority)).
• Tenants in common: no survivorship — share goes to estate or named beneficiary (Westminster Law (property law specialists)).

Revenue guidance confirms there is no chargeable gain on the death of a joint tenant because death is not a chargeable occasion, while for tenants in common a deemed disposal occurs under section 573. That distinction has real tax implications for Irish families.

Two ownership models, one critical split: joint tenancy is simple but rigid; tenants in common is flexible but requires more estate planning. Here’s how they stack up side by side.

The pattern is clear: joint tenancy suits those who want simplicity and automatic transfer to a spouse or partner. Tenants in common suits anyone who needs to protect separate family interests, from unmarried partners to investment buyers.

Is it best to be joint tenants or tenants in common?

Should I change to tenants in common?

• If you are married and want your share to go to your spouse, joint tenancy is simpler (Westminster Law (property law specialists)).
• If you are unmarried or have children from a previous relationship, tenants in common gives you control (Osbornes Law (property litigation specialists)).

Is being tenants in common a good idea?

• Yes for cohabiting couples and investment partners in Ireland — it protects your share from automatic transfer to someone you may not want to inherit (Morgan McManus Solicitors (Irish law firm)).
• But it requires a will to direct the share, otherwise intestacy rules apply (Mullins Treacy (Irish estate planning solicitors)).

The catch: there is no one-size-fits-all. The right choice depends on your relationship status, whether you have dependants, and your long-term estate goals.

What happens when one of the tenants in common dies?

How does inheritance work for tenants in common?

• The deceased’s share passes to their personal representatives under section 573 Taxes Consolidation Act 1997 (Revenue Tax and Duty Manual (Irish tax authority)).
• From there it goes to the beneficiary named in the will, or if no will, under intestacy rules (Mullins Treacy (Irish estate planning solicitors)).

How do you sever a joint tenancy in Ireland?

• Severance can be done by written notice to the other joint tenant(s) or by mutual agreement (Westminster Law (property law specialists)).
• It converts the joint tenancy into a tenancy in common, allowing each owner to then control their own share (Morgan McManus Solicitors (Irish law firm)).

The implication: severance is a powerful estate planning tool. If you currently hold as joint tenants but want to leave your share to your children, you can sever and switch to tenants in common at any time.

What is the best way to leave your house to your children?

Can I give my house to my son to avoid inheritance tax in Ireland?

• Gifting your share of a property held as tenants in common to your child is a transfer for inheritance tax purposes under Irish law (Revenue Tax and Duty Manual (Irish tax authority)).
• Tax-free thresholds apply per parent-child relationship; amounts above the threshold are taxed at 33% (Mullins Treacy (Irish estate planning solicitors)).
• Tenants in common allows you to leave your share to your children directly via your will — but the child may owe inheritance tax if the share exceeds the threshold.

What are four ways to pass down your family home to your children?

• Tenancy in common + will: leave your share to children; they pay tax on inheritance over threshold.
• Joint tenancy + gift: sever first, then transfer share; triggers immediate gift tax.
• Trust structure: use a discretionary trust to hold the share — can be more tax efficient but complex (Mullins Treacy (Irish estate planning solicitors)).
• Sale and gift of proceeds: sell the property, give cash to children; simpler but may incur CGT.

The trade-off: tenants in common gives you the legal mechanism to direct your share to children, but the tax consequences depend on the current thresholds and your overall estate. Always consult a solicitor or tax adviser before making the change.

Confirmed facts about tenants in common in Ireland

• Tenants in common do not have right of survivorship — each owner’s share passes to their estate (Revenue Tax and Duty Manual (Irish tax authority)).
• Severance of a joint tenancy requires notice or mutual agreement, converting it to tenants in common (Westminster Law (property law specialists)).
• Inheritance tax applies to the value of a tenant in common’s share over the relevant threshold (Mullins Treacy (Irish estate planning solicitors)).
• Unequal shares are permitted and are set out in the deed (Morgan McManus Solicitors (Irish law firm)).

What’s unclear about tenants in common

• Specific inheritance tax rates and thresholds may be updated each year in the Finance Act — check current Revenue figures.
• Court interpretation of what constitutes a valid severance notice can be nuanced; case law may affect your specific situation.

Expert perspectives on tenants in common

When the property is owned as tenants in common, each person owns a specific portion of the property. The portions do not have to be equal.

— MWM Legal (Irish property law specialists)

If you buy a property as tenants in common, then you can each own unequal shares of the property, if you want to.

— Mullins Treacy (Irish estate planning solicitors)

The right of survivorship in joint tenancy means a deceased owner’s share automatically transfers to the other joint tenants.

— Osbornes Law (property litigation specialists)

For Irish property buyers, the decision between joint tenancy and tenants in common comes down to one question: do you need control over who inherits your share? If the answer is yes — and especially if you are unmarried, have children from a previous relationship, or are investing with a partner — tenants in common is the structure that gives you that control. But it comes with the responsibility of making a will and understanding the inheritance tax implications. For married couples who want automatic transfer to each other, joint tenancy remains the simpler path. The trade-off is straightforward: flexibility costs complexity, and simplicity costs control.

For a detailed comparison of how this ownership structure works across the border, see the UK guide to tenants in common.

Frequently asked questions