If you are buying a property with someone else, one of the most important decisions you will make is how you legally own it. Many people focus on price, mortgage rates and location, but the type of ownership you choose can affect what happens if one of you dies, if you separate, or if you later want to sell.
In England and Wales, when two or more people buy a property together, you can own it either as joint tenants or as tenants in common. These terms do not relate to renting. They describe how the legal ownership of the property is structured.
Understanding the difference can protect your finances, your family and your future plans.
Understanding Joint Ownership
When you buy a property with another person, you are both legal owners. At law, you will both appear on the title register at HM Land Registry. However, the way you hold the beneficial interest – meaning your financial share in the property – can differ.
There are two options:
- Joint tenancy
- Tenancy in common
Both allow you to own a property together. The difference lies in how your shares are treated and what happens when circumstances change.
What Is Joint Tenancy?
Joint tenancy means that you and the other owner(s) own the whole property together. There are no defined shares. Instead of owning half or a specific percentage, you each own the entire property jointly.
This arrangement includes something called the right of survivorship. This is one of the most important features of joint tenancy.
What Does the Right of Survivorship Mean?
If one joint tenant dies, their ownership automatically passes to the surviving owner(s). It does not form part of their estate. It does not pass under their will. It goes directly to the remaining joint owner(s).
For example, if you and your spouse own your home as joint tenants and your spouse dies, the property automatically becomes yours.
This is why joint tenancy is common among married couples and long-term partners who want the property to transfer seamlessly if one of them dies.
Key Features of Joint Tenancy
- You both own the whole property.
- There are no separate shares.
- Ownership automatically transfers on death.
- You cannot leave your “share” in your will.
- One owner cannot sell or mortgage the property without the other’s consent.
Even if you contributed different amounts towards the purchase price, the law treats you as equal owners under joint tenancy.
What Is Tenancy in Common?
Tenancy in common works differently. Under this arrangement, you each own a specific share of the property. That share can be equal or unequal.
For example:
- You might own 50% each.
- You might own 60% and 40%.
- You might own 70% and 30%.
The percentages often reflect how much each person contributed to the purchase price or deposit.
What Happens If One Owner Dies?
Unlike joint tenancy, there is no right of survivorship.
If you own property as tenants in common and you die, your share forms part of your estate. It passes according to your will. If you do not have a will, it passes under the rules of intestacy.
This means you can leave your share to:
- Your children
- A family member
- A partner
- Anyone else you choose
This flexibility makes tenancy in common particularly useful for blended families or people who want to protect their children’s inheritance.
Key Features of Tenancy in Common
- You own a defined share of the property.
- Shares can be equal or unequal.
- There is no automatic transfer on death.
- You can leave your share in your will.
- Ownership percentages can be recorded in a Deed of Trust.
What Is the Main Difference Between Joint Tenants and Tenants in Common?
The most important difference is what happens on death.
With joint tenancy:
- The property automatically passes to the surviving owner(s).
- You cannot leave your share to someone else.
With tenancy in common:
- Your share passes under your will or estate.
- You can choose who inherits your share.
Another key difference is whether you have defined shares. Joint tenants do not. Tenants in common do.
This difference affects inheritance planning, tax considerations, and protection of financial contributions.
What Is a Deed of Trust?
If you choose to own as tenants in common, you may create a Deed of Trust.
A Deed of Trust is a legal document that sets out:
- How much each of you contributed.
- The percentage each of you owns.
- What happens if the property is sold.
- What happens if one of you wants to buy out the other.
- How proceeds will be divided.
If you contributed different amounts towards the deposit or mortgage, a Deed of Trust helps protect your financial interest.
Even if you trust the person you are buying with, circumstances can change. Having a written agreement reduces the risk of disputes later.
How Does Joint Ownership Affect Your Mortgage?
Whether you choose joint tenancy or tenancy in common, you can still have a joint mortgage.
In most cases, you will both be jointly and severally liable. This means:
- The lender can pursue either of you for the full mortgage debt.
- If one of you cannot pay, the other must cover the repayments.
Advantages of a Joint Mortgage
- You combine incomes, which can increase borrowing power.
- It may help you access the property market sooner.
- You share financial responsibility.
Disadvantages
- You are both responsible for the entire debt.
- One person’s poor credit history can affect the application.
- Financial difficulties for one person affect both.
The mortgage position is usually the same whether you are joint tenants or tenants in common. The difference lies in how the equity in the property is divided.
Can One Owner Sell Without the Other?
Under both arrangements, major decisions require agreement.
If you are joint tenants:
- One owner cannot sell the property without the other’s consent.
- You must both agree to sell or remortgage.
If you are tenants in common:
- You still cannot sell the whole property without agreement.
- However, in theory, you can transfer your share, although this can be legally complex and is rarely straightforward.
In practice, cooperation is usually necessary in both arrangements.
How Do You Change from Joint Tenants to Tenants in Common?
You can change your ownership structure at any time.
Changing from joint tenants to tenants in common is known as severance.
To do this:
- You serve a written notice of severance on the other owner.
- You apply to HM Land Registry using Form SEV.
- A Form A restriction is placed on the title.
This change is common when:
- A relationship breaks down.
- You want to protect children from a previous relationship.
- You want to control who inherits your share.
After severance, you each hold a distinct share in the property.
How Do You Change from Tenants in Common to Joint Tenants?
To convert back to joint tenancy:
- All owners must agree.
- The Deed of Trust may need to be updated or cancelled.
- A conveyancer usually prepares the necessary documents.
This is often done by married couples who want to simplify ownership and ensure automatic transfer on death.
Which Is Better – Joint Tenants or Tenants in Common?
There is no universal answer. It depends entirely on your personal circumstances.
Joint Tenancy May Be Suitable If:
- You are married or in a long-term relationship.
- You want the property to pass automatically to your partner.
- You contributed equally.
- You want a simple structure.
Tenancy in Common May Be Better If:
- You contributed different amounts.
- You want to protect your financial contribution.
- You have children from a previous relationship.
- You want control over who inherits your share.
- You want greater flexibility.
For some older couples, tenancy in common allows them to leave their share to children while still allowing the surviving partner to live in the property.
What About Separation or Divorce?
No one plans to separate when buying a home, but it is wise to consider the possibility.
Tenancy in common can offer more clarity in separation because your ownership shares are already defined.
If you own as joint tenants and your relationship ends, you may wish to sever the joint tenancy to protect your share.
Having clear documentation, such as a Deed of Trust, can make negotiations easier and reduce conflict.
Practical Example
Imagine you and your partner buy a property for £300,000. You contribute £60,000 as a deposit, and your partner contributes £20,000.
If you buy as joint tenants:
- The law treats you as equal owners.
- On death, the property automatically passes to the survivor.
- Your larger deposit is not automatically protected.
If you buy as tenants in common:
- You could record ownership as 75% and 25%.
- If the property is sold, you receive your agreed share.
- You can leave your share to someone else in your will.
The structure you choose can significantly affect your financial position.
Final Thoughts
Choosing between joint tenants and tenants in common is not just a technical legal detail. It affects inheritance, financial protection and future flexibility.
If you want simplicity and automatic transfer on death, joint tenancy may suit you.
If you want defined shares, inheritance control and protection of unequal contributions, tenancy in common may be more appropriate.
Before making a decision, it is sensible to think about:
- Your relationship status.
- Your financial contributions.
- Your long-term plans.
- Your wishes for inheritance.
Speaking to a conveyancer can help you understand the legal implications and ensure that the structure you choose reflects your intentions.
Taking the time to make the right choice now can prevent serious complications later.