Thinking of buying a house with your partner? It’s a common move, especially for first-time buyers in Ireland trying to get on the property ladder. But before you jump in, it’s important to understand the legal implications of buying property with a partner whether you’re married, cohabiting, or just starting out.

In this blog, we break down what the law says, the risks to watch for, and the legal steps you should take to protect yourself

Can You Buy Property With a Partner in Ireland?

Yes, couples can absolutely buy property together in Ireland. In fact, many first-time buyers combine incomes to increase their mortgage approval and afford a better home. But how you structure the purchase matters more than most realise.

The key question is: Will you own the property as joint tenants or tenants in common?

Joint Tenants vs Tenants in Common. What’s the Difference?

Here’s what the law says:

• Joint Tenants:
  You both own the entire property together. If one partner dies, the other automatically inherits their share, regardless of wills. This is common for married couples.

• Tenants in Common:
  You each own a specific share (e.g. 50/50, 70/30). If one partner dies, their share passes through their will or estate. This is more flexible for unmarried or cohabiting couples.

For more info: Citizens Information

What Happens If You Break Up?

Here’s where things can get complicated. Irish law doesn’t automatically protect unmarried couples when a relationship ends.
Without a legal agreement, disputes about who gets what can lead to long, expensive legal battles.

Avoid it: Have your solicitor draw up a co-ownership agreement. This sets out:

• Who pays what

• What happens if one party wants to sell

• How profits (or losses) are divided

Do You Need a Will If You Buy Together?

If you’re not married, your partner doesn’t automatically inherit your share of the property even if you’ve lived together for years.

Avoid future issues by:

• Making a will, reach out to Probate Online

• Setting out clear inheritance wishes

• Reviewing any life insurance or mortgage protection policies

Even for married couples, it’s smart to update your will once you’ve bought a home.

Legal Tips Before Buying With a Partner

Here’s a quick legal checklist for couples buying a home together in Ireland:

• Hire a solicitor early one who handles property and co-ownership agreements
• Agree on ownership type (joint tenants vs tenants in common)
• Discuss future plans (marriage, kids, career changes, what happens if one wants to sell)
• Make a co-ownership agreement
• Write or update your wills

At Property Solicitors, we specialise in guiding couples through property purchases whether you’re married, engaged, or cohabiting. We offer fixed-fee conveyancing and custom legal agreements for first-time buyers.

Need advice? Contact us today for a free consultation, no strings attached.