Homeownership in the UK is often a team effort nowadays. The average UK house price is roughly nine times the average annual income, putting single buyers under pressure.
It’s no surprise that 62% of under-35s say they’d prefer to buy with a partner, and about half of young first-time buyers would even consider purchasing with a friend or sibling to afford a home.
Now, imagine this: you and a friend spot the perfect seaside cottage, or you and your partner find a cosy suburban home that fits both your needs.
You decide to buy together, but how you hold the title can change everything. Will your share pass automatically to the other if you die, or will it become part of your estate and go to someone else?
Choosing the right co-ownership type isn’t just legal jargon; it’s about protecting each other and your families, avoiding unexpected disputes, and making sure your wishes are honoured.
That’s why understanding joint tenants vs tenants in common is very important before you step foot in your home co-owning journey.
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What Is Joint Tenancy?
Joint tenancy (legally called “beneficial joint tenancy”) means that two or more people own a property together as one unit. No owner has a defined share, as you each have equal rights to the whole property.
In practical terms, it’s as if you collectively own 100% of the property, rather than each owning half or a fraction.
Joint tenancy is simple and straightforward for couples who trust each other and intend to own everything 50/50. It’s very common among married couples or long-term partners.
In fact, it’s the default choice for many because of the simplicity: you don’t have to specify shares, and you know the surviving partner will automatically inherit the home.
This arrangement often suits situations where both parties contribute equally or where automatic inheritance is desired.
For instance, spouses often choose joint tenancy to ensure the house goes straight to the widow/widower.
What Is Tenants in Common?
Tenants in common is a form of co-ownership where each owner holds a defined separate share of the property.
Unlike joint tenants, tenants in common can own unequal percentages of the property if they wish – for example, one owner could have a 70% stake and the other 30%, or any other split that together totals 100%.
Each person’s share is distinct and recorded (often via a deed or an agreement), even though the property as a whole is owned together.
Tenants in common is popular in scenarios where owners want flexibility and clarity in their individual stakes.
It’s commonly used by friends, siblings, or business partners buying a property together, and even by unmarried couples who contribute unequally or want to ensure each can pass on their share to specific loved ones.
It’s also often used when parents help their child buy a house, and the parent might hold a small share as a tenant in common to protect their contribution or investment.
Joint Tenants vs Tenants in Common: What’s The Difference?
The key difference between joint tenants vs tenants in common lies in what happens to the property when one owner dies or wants to sell.
Joint tenants both own the whole property together equally, and if one dies, the other automatically inherits the entire property.
In contrast, tenants in common each own a specified share of the property, and there is no automatic inheritance – each owner’s share can be left to someone else in a will or passed via their estate.
There are other differences as well as discussed below:
In a joint tenancy, no individual shares are assigned; all owners own the whole property together equally. With tenants in common, each owner has a specific share percentage, which can be equal or unequal (for example, 50/50 or 70/30).
What Happens When an Owner Dies
For joint tenants, the survivorship rule applies; the surviving owner(s) automatically inherit the deceased owner’s stake, and the property entirely belongs to the survivors. The deceased’s family or heirs have no claim on the property in this scenario.
In a tenants in common setup, there is no automatic transfer, and the deceased owner’s share becomes part of their estate and goes to whoever is entitled via their will or intestacy. This is arguably the most crucial difference between the two forms.
Joint tenants cannot bequeath the property to anyone in a will. Even if a joint tenant tries to leave the property to someone else in their will, that clause will generally have no effect because the survivorship takes precedence.
Tenants in common, on the other hand, are free to leave their share to any beneficiary they choose, via a will.
This makes tenancy in common more suitable if you want your share to eventually go to your children or someone other than your co-owner.
Typical Use Cases
As a general rule, joint tenancy tends to suit married couples or very close family co-owners who want a straightforward, “all in it together” approach.
Tenancy in common is often favored by friends buying together, unmarried partners with unequal contributions, siblings, or any group of co-owners who want the option to separate their interests.
It’s also useful if you’re buying a property as an investment with someone, since you might want to clearly delineate shares and exit strategies.
Can You Change Your Ownership Type?
Yes, if life throws a rock at you or if your circumstances or preferences change, you can switch between joint tenancy and tenants in common.
Switch from Joint Tenancy to Tenants in Common
This process is called “severance of joint tenancy.” It’s relatively straightforward. One owner can decide to sever, even without the other’s permission (though you do have to notify them).
It involves filling out a simple Form SEV and sending a notice to the other owner(s). Once you file this with HM Land Registry, a restriction gets added to the title to show the property is now held in common.
After severance, you each hold distinct shares, and the right of survivorship is removed.
People often do this if they had initially bought as joint tenants but later want to reflect unequal contributions or ensure their share goes to someone else in their will.
Switch from Tenants in Common to Joint Tenancy
This is less common, but possible if all owners agree to merge their shares back into a joint tenancy. You’d essentially be giving up your defined shares to own the property equally. All co-owners must consent to this change.
The process would involve an application to remove any restrictions (like using a Form RX3 to remove the Form A restriction on title) and likely a deed or agreement to confirm everyone is on board.
In short, you’d be undoing the separation and opting into the survivorship arrangement again.
This might happen if, say, a couple initially kept things separate but later decided to simplify everything or got married and now want the survivor to automatically inherit.
Final Thoughts
Choosing between joint tenancy and tenancy in common is one of those “boring but important” details when buying a home together. It directly impacts your rights and should be tailored to your situation.
You can also connect with a mortgage advisor we work with to avoid costly surprises later and ensure your home is owned in the way that best fits your needs and wishes.
Your home may be repossessed if you do not keep up repayments on your mortgage.
All content is written by qualified mortgage advisors to provide current, reliable and accurate mortgage information. The information on this website is not specific for each individual reader and therefore does not constitute financial advice.
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