Joint tenants and tenants in common are the two main ways two or more people can own a property together in England and Wales. The choice affects what happens if an owner dies, how sale proceeds may be divided, and how clearly unequal contributions are protected.

The short version is:

• Joint tenants own the property together as a whole. There are no separate percentage shares. If one owner dies, the property usually passes automatically to the surviving joint owner or owners.
• Tenants in common each own a defined share. The shares can be equal or unequal, and an owner’s share can usually pass under their will rather than automatically to the other owner.

For mortgage purposes, the important point is that legal ownership and mortgage responsibility are connected, but they are not the same thing. You might own 70% and 30% as tenants in common, but if both of you are named on the mortgage, the lender will usually expect the mortgage to be repaid under the mortgage contract regardless of your private split.

This guide explains tenants in common vs joint tenants from a borrower’s point of view: what each structure means, when each may be suitable, what lenders tend to care about, and what to check before you apply.

This is general guidance only, not legal, tax or personal mortgage advice. You should take legal advice before choosing or changing a property ownership structure.

Tenants in common vs joint tenants: quick comparison

GOV.UK explains the basic distinction between the two structures in its guidance on joint property ownership. HM Land Registry also explains how joint ownership may appear on the property title and why a restriction can indicate that owners hold the property as tenants in common.

What does joint tenants mean in practice?

If you own as joint tenants, you own the property together as one legal unit. You do not each own a separate 50% share, even if you both contribute equally.

This can suit people who want a straightforward shared ownership arrangement, particularly where:

• both people are contributing in broadly similar ways
• both want the surviving owner to inherit the property automatically
• there are no separate children or beneficiaries to protect through the property share
• neither person needs a defined ownership percentage
• both are comfortable that the property is owned together as a whole

The key legal feature is the right of survivorship. If one joint tenant dies, the property usually passes automatically to the surviving joint tenant or tenants rather than under the deceased person’s will.

That automatic transfer can be helpful for some households. It can also be the wrong outcome if someone wants their share to pass to children, family members or another beneficiary. If that matters to you, take legal advice before choosing joint tenancy.

What does tenants in common mean in practice?

If you own as tenants in common, each owner has a defined share in the property. The shares can be equal or unequal.

For example:

• two buyers may own 50/50
• one buyer may own 70% and the other 30%
• a parent and adult child may hold different shares
• friends buying together may record their contributions separately

Tenants in common is often considered where:

• deposits are unequal
• one person has contributed family money
• buyers are friends, siblings or relatives rather than a couple
• one owner has children from a previous relationship
• owners want their shares to pass under their wills
• a declaration of trust is needed to record how money should be divided on sale
• the arrangement is part of wider estate planning, subject to legal and tax advice

A tenants in common structure can make the ownership position clearer, but it is not a substitute for proper legal documents. If the split matters, you should speak to a conveyancer or solicitor about how it should be recorded.

The mortgage point many buyers miss

The most common misunderstanding is this:

“If we own the property 70/30, surely we are only liable for the mortgage 70/30.”

That is not usually how lenders look at it.

If two people are named on the mortgage, they are usually jointly responsible for the mortgage payments under the mortgage contract. A private agreement or declaration of trust may describe how you divide ownership or sale proceeds between yourselves, but it does not normally limit the lender’s right to expect the mortgage to be paid.

In practical terms:

• a 70/30 ownership split does not necessarily mean one borrower only owes 70% of the mortgage
• a private agreement that one person will pay more each month may not change the lender’s position
• if one borrower stops contributing, the mortgage still needs to be paid
• missed mortgage payments can affect all borrowers named on the mortgage

This is why tenants in common vs joint tenants should be discussed before the mortgage application and legal work are too far advanced.

A common trap: unequal deposits, equal mortgage liability

Imagine an unmarried couple buying a home where one person is putting in most of the deposit after receiving help from parents. They agree between themselves that the property should be owned 75/25 as tenants in common, but they also need both incomes on the mortgage to pass affordability.

The trap is assuming the ownership split solves the mortgage risk. If both names are on the mortgage, the lender will usually treat both borrowers as responsible for making sure the mortgage is paid. If the relationship breaks down or one person stops contributing, the 75/25 split may help decide how equity is divided, but it does not normally mean the lender only expects one borrower to cover 75% of the debt.

There are several practical points to deal with early:

• Is the family money a genuine gift, a loan, or money the parents expect to protect?
• Does the lender need a gifted deposit letter or details of a loan commitment?
• Should the declaration of trust protect the larger deposit as a fixed sum, a percentage share, or something more detailed?
• What happens if one person pays more of the mortgage, funds improvements, or wants to sell later?
• Are wills and life cover needed so the surviving partner is not left dealing with a beneficiary who owns the deceased partner’s share?

The practical lesson is that tenants in common can be useful, but only if the mortgage application, deposit evidence and legal documents all tell the same story. These details are best settled before the mortgage offer and exchange of contracts, not as a last-minute conveyancing change.

Which ownership structure may fit your situation?

There is no one right answer for every household. The better question is: what outcome are you trying to protect?

This table is not a recommendation. It is a starting point for the conversation you should have with your solicitor and mortgage adviser.

Should husband and wife be joint tenants or tenants in common?

Many spouses and civil partners choose joint tenants because it can be simple and reflects a shared home ownership arrangement. The surviving spouse or civil partner would usually become the sole owner automatically if the other dies.

However, tenants in common may be considered where:

• one person contributed significantly more deposit
• either person has children from a previous relationship
• there are inheritance planning reasons
• there is a need to protect family money
• the couple wants defined shares rather than whole-property joint ownership
• there are wider legal, tax or estate planning considerations

Marriage or civil partnership does not remove the need for legal advice. A solicitor can explain how the ownership choice interacts with wills, inheritance, separation, divorce and any declaration of trust.

From a mortgage perspective, the lender will still assess affordability, credit history, income, commitments, property type and deposit source. The ownership structure does not avoid lender checks.

What are the downsides of tenants in common?

Tenants in common can be useful, but it is not automatically better. Possible downsides include:

• More legal work. You may need a declaration of trust and careful drafting.
• Wills become especially important. If your share is meant to pass to a particular person, your will should reflect that.
• Potential for disputes. Owners may disagree about selling, buying each other out, overpayments, repairs or how proceeds should be divided.
• Less automatic protection for the surviving owner. If one owner dies, their share may pass to someone else rather than the co-owner.
• More complexity on remortgage or sale. The legal arrangements may need to be checked carefully.
• Tax and estate planning risks. Some people choose tenants in common for inheritance planning, but tax outcomes depend on the facts and should be checked with a suitably qualified adviser.

The main risk is assuming that tenants in common solves everything by itself. It does not. It needs to be supported by clear legal documents, up-to-date wills and a mortgage arrangement that fits lender criteria.

What happens when one tenant in common dies in the UK?

When one tenant in common dies, their share of the property does not usually pass automatically to the surviving co-owner in the way it would with joint tenants.

Instead, the deceased owner’s share will usually form part of their estate. It may pass under their will. If there is no valid will, intestacy rules may apply.

This can have major practical consequences. For example:

• the surviving co-owner may continue living in the property, but another beneficiary may now own the deceased person’s share
• the mortgage may still need to be paid
• probate or estate administration may be needed
• the co-owner and beneficiaries may need legal advice about sale, transfer or buyout options

If there is a mortgage, the lender’s position also matters. The death of an owner does not automatically mean the mortgage disappears. Life insurance, protection planning and legal advice should be considered separately.

If you are buying as tenants in common, it is sensible to review your will and protection arrangements at the same time as the mortgage.

What is the “7-year rule” for tenants in common?

People often ask about a “7-year rule” in relation to tenants in common. This usually comes from inheritance tax discussions about gifts, not from the basic legal difference between joint tenants and tenants in common.

The 7-year concept is commonly associated with whether certain gifts may fall outside an estate for inheritance tax purposes if the person giving the gift survives for seven years. However, tax treatment depends on the detail, and property arrangements can be more complex than a simple gift.

Tenants in common does not automatically create a tax saving, remove inheritance tax exposure, protect against care fees, or guarantee a particular estate planning outcome.

If tax, inheritance planning, care-fee planning or gifting is part of your reason for choosing tenants in common, speak to a solicitor and, where appropriate, a tax adviser. A mortgage broker can help with lender criteria and borrowing options, but cannot give tax or legal advice.

How lenders look at tenants in common vs joint tenants

Lenders do not usually choose your legal ownership structure for you. Their focus is whether the mortgage is affordable, suitable for the applicants, and secured on acceptable property.

The main areas a lender may assess include:

The FCA’s mortgage framework is built around responsible lending and consumer protection. public guidance also explains why borrowers should compare mortgage options and consider advice when choosing a mortgage.

Useful official guidance includes:

• GOV.UK: joint property ownership
• GOV.UK: buying a home
• public guidance: choosing a mortgage and getting advice
• FCA consumer information

If both owners are also borrowers

This is the most common mortgage setup.

Both people are named on the property title and both are named on the mortgage. The lender usually assesses both applicants’ income, debts, credit history, commitments and circumstances.

Whether you own as joint tenants or tenants in common, both borrowers may still be responsible for the mortgage. If one person stops paying their agreed share, the other borrower may still need to make sure the mortgage is paid to avoid arrears.

This is why unequal ownership shares should be discussed properly. The legal split may decide how sale proceeds are divided, but the mortgage contract decides what the lender can expect from borrowers.

If one person owns but another helps with affordability

Some families look at arrangements where a parent or relative helps with affordability but may not want to own part of the property. Others consider a joint borrower sole proprietor arrangement, where not all borrowers are legal owners.

These cases are lender-specific. Criteria can vary depending on:

• the relationship between the people involved
• whether the supporting borrower will live in the property
• the supporting borrower’s age and income
• retirement plans
• existing mortgages or credit commitments
• the intended mortgage term
• whether there are dependants or other financial responsibilities

Do not assume every lender will accept the same structure. If a parent or relative is helping, it is better to discuss the structure before applying.

If deposits are unequal

Unequal deposits are one of the most common reasons buyers consider tenants in common.

For example, one buyer contributes £90,000 and the other contributes £10,000. They may still plan to pay the mortgage equally each month, but they may want the original deposit difference protected if the property is sold.

The questions to settle early are:

• should the ownership shares be fixed percentages?
• should the larger deposit be repaid first before the remaining equity is split?
• should mortgage payments change the ownership shares over time?
• how should renovation costs be treated?
• what happens if one person overpays the mortgage?
• what happens if one owner wants to sell and the other does not?

A declaration of trust may be used to record these points. Your conveyancer or solicitor should advise on the wording. Your mortgage adviser should know about the arrangement because the lender and conveyancer may need to be comfortable with the overall structure.

What is a declaration of trust?

A declaration of trust is a legal document that can record how the beneficial ownership of a property is held.

It may cover:

• each person’s contribution to the deposit
• each person’s ownership share
• how sale proceeds should be divided
• whether mortgage payments affect the ownership split
• how overpayments are treated
• how renovation costs are treated
• what happens if one person wants to sell
• what happens if one person cannot or will not contribute

This is legal work, not mortgage advice. However, from a mortgage point of view, it is important to mention any declaration of trust early. Late changes can delay the legal work, the mortgage offer conditions or completion.

Can you change from joint tenants to tenants in common?

It may be possible to change the ownership structure, but you should take legal advice before doing so.

Changing from joint tenants to tenants in common is often called severing a joint tenancy. HM Land Registry guidance explains that title restrictions can be relevant when identifying whether a property is held as tenants in common.

If there is a mortgage, you should also check the lender’s position before making changes. Legal ownership changes, transfers of equity, adding someone to the title or removing someone from the title may require lender consent and affordability checks.

Do not treat this as a paperwork-only decision. It can affect inheritance, mortgage responsibility, legal title, sale proceeds and future remortgage options.

Can you remortgage as tenants in common?

Yes, it may be possible to remortgage a property owned as tenants in common, subject to lender criteria and the legal position.

A straightforward product transfer with the same lender and no ownership change may be simpler. A remortgage involving a change of ownership, transfer of equity, separation, new borrower or removed borrower is more involved.

The lender may need to assess:

• who will be named on the mortgage
• who will remain on the title
• whether the mortgage is affordable
• whether the property is acceptable security
• whether any declaration of trust or restriction affects its security
• whether legal work is required before completion

If one person wants to take over the mortgage alone, affordability is usually the key issue. The lender will not normally remove a borrower unless it is satisfied that the remaining borrower fits its requirements.

Gifted deposits, family loans and ownership shares

Family support can make a purchase possible, but the lender will usually want to understand exactly what the money is.

There is a big difference between:

• a genuine gifted deposit with no repayment expected
• a family loan that must be repaid
• a parent taking an ownership share
• a parent joining the mortgage
• a parent protecting money through a legal agreement

A repayable loan may affect affordability because it can create another financial commitment. A gift may require a signed gifted deposit letter. If the person providing the money wants an interest in the property, the lender and solicitor need to know.

Do not describe money as a gift if it is really a loan or investment. Lenders and conveyancers need accurate information.

Practical checklist before choosing ownership structure

Before deciding between tenants in common and joint tenants, work through these questions.

Documents that can make the mortgage and legal work smoother

You may not need every document below, but these are common items to prepare.

Mortgage and affordability documents

• proof of ID and address
• payslips or accounts, depending on employment type
• bank statements
• credit commitments
• details of dependants and regular spending
• proof of deposit
• evidence of gifted deposit, if relevant
• details of any family loan or repayment expectation
• existing mortgage statement, if remortgaging

Ownership and legal documents

• proposed ownership split
• declaration of trust, if being used
• details of who paid what deposit
• written explanation of family contributions
• existing title information, if remortgaging or transferring equity
• separation agreement or court order, if relevant
• will or plans to update a will
• solicitor’s advice on joint tenants or tenants in common

The earlier these points are raised, the easier it is to avoid delays.

Common mistakes to avoid

Assuming joint tenants means “50/50 shares”

Joint tenants means you own the property together as a whole. It does not create separate defined shares.

Assuming tenants in common reduces mortgage liability

A 70/30 ownership split does not necessarily mean the lender sees the debt as 70/30. If both borrowers are on the mortgage, both may be responsible for the mortgage under the contract.

Ignoring wills

Tenants in common is often chosen because a share can pass under a will. That only helps if the will is valid, suitable and up to date.

Leaving the ownership decision until the last minute

Late changes can delay conveyancing, mortgage offer conditions or completion.

Not telling the lender about family money

Gifted deposits and family loans are treated differently. The lender and solicitor need the correct information.

Changing ownership without checking the mortgage

If there is an existing mortgage, adding or removing someone from the title may need lender consent and affordability checks.

Treating it as only a legal question

The ownership choice is legal, but it can affect the mortgage process. The solicitor and mortgage adviser should understand the same facts.

Examples of tenants in common vs joint tenants in practice

Example 1: Married couple buying their first home

A married couple are buying their first home together. They are contributing similar deposits, using both incomes for the mortgage, and want the surviving spouse to own the home if one of them dies.

They may decide, after legal advice, that joint tenants is appropriate.

From the mortgage side, the lender will still assess income, credit history, commitments, deposit, property value and mortgage term. The ownership structure does not replace affordability checks.

Example 2: Unmarried couple with unequal deposits

One buyer contributes £80,000 and the other contributes £20,000. They plan to split the monthly mortgage payments equally.

They may want tenants in common with a declaration of trust to record how the deposit difference should be treated if they sell later.

The lender may still assess both borrowers together if both are named on the mortgage. The legal documents deal with ownership and sale proceeds; the mortgage contract deals with repayment responsibility.

Example 3: Two friends buying together

Two friends buy together to get on the property ladder. They contribute different deposits and want a clear plan if one wants to sell.

Tenants in common may be considered because it allows defined shares. A declaration of trust may also be important to record exit arrangements, overpayments and costs.

This type of purchase can work, but informal assumptions are risky. It is better to agree the detail before exchange of contracts.

Example 4: Parent helping an adult child

A parent wants to help an adult child buy. The parent might gift money, lend money, join the mortgage, or own a share of the property.

Each route has different mortgage, legal and tax considerations. If the parent joins the mortgage, the lender may consider their age, income, commitments and future plans. If the money is a gift, the lender may ask for written confirmation that it is not repayable.

This is a criteria-sensitive area, so it is sensible to speak to a mortgage adviser before applying.

Example 5: Separation and transfer of equity

Two people own a property together and have a joint mortgage. One wants to stay in the home and remove the other from the mortgage and title.

This is not automatic. The lender may need to check whether the remaining borrower can afford the mortgage alone. A conveyancer may need to deal with transfer of equity and title changes. Legal advice may also be needed if there is a separation agreement or court order.

If the current lender will not agree, other mortgage options may need to be explored. There is no guaranteed outcome.

Risk table: what can go wrong if the structure is unclear?

When should you speak to a mortgage broker?

It is sensible to speak to a broker before applying if:

• deposits are unequal
• you are buying with friends or family
• a parent is gifting or lending money
• one person has adverse credit
• one person is self-employed or has variable income
• you are considering joint borrower sole proprietor arrangements
• you are adding or removing someone from the mortgage
• you are remortgaging after separation
• you are unsure whether all owners need to be borrowers
• the ownership structure is linked to estate planning
• you are working to a tight exchange or completion deadline

A broker cannot choose your legal ownership structure for you. That is for your solicitor or conveyancer. But a broker can help you understand how lenders may view the mortgage application, deposit source, applicants, affordability and property.

At The Mortgage Blog, we can help with the mortgage side of the decision and explain when you should involve a solicitor, conveyancer or tax adviser.

Speak to a mortgage adviser if you are buying with someone else and want to understand your mortgage options before deciding between tenants in common and joint tenants.

What should you read next?

• Conveyancing for UK home buyers
• Quick guide to UK mortgage types
• How long does it take to get a mortgage?
• Buying another property with a second mortgage
• Buying property through a limited company vs personal name
• What is a lock-in agreement?
• Make a finance enquiry

FAQs

Is tenants in common better than joint tenants?

Not always. Tenants in common can be useful where owners want defined shares, unequal deposits need recording, or a share should pass under a will. Joint tenants may be simpler where owners want whole-property joint ownership and automatic passing to the survivor. The right choice depends on your legal and financial circumstances.

Do tenants in common each own 50%?

They can, but they do not have to. Tenants in common can own equal or unequal shares, such as 50/50, 60/40 or 70/30, provided the arrangement is properly recorded.

Do joint tenants each own 50%?

Joint tenants do not own separate percentage shares. They own the property together as a whole.

Can tenants in common have a joint mortgage?

Yes, they can. If both owners are named on the mortgage, both may be responsible for the mortgage under the mortgage contract, even if their ownership shares are unequal.

Does tenants in common protect my deposit?

It may help if the ownership shares and deposit arrangements are properly recorded, often through a declaration of trust. You should take legal advice. Simply choosing tenants in common without clear documents may not be enough.

What happens if one joint tenant dies?

The property usually passes automatically to the surviving joint tenant or tenants. This is known as the right of survivorship.

What happens if one tenant in common dies?

Their share usually forms part of their estate and can pass under their will. If there is no valid will, intestacy rules may apply. Legal advice is important.

Can you sell your share as tenants in common?

This depends on the legal arrangements, mortgage position and any agreement between the owners. If there is a mortgage, the lender’s consent and the practical ability to sell or transfer a share may be relevant. Take legal advice before relying on this.

Can a solicitor change joint tenants to tenants in common?

A solicitor can advise on severing a joint tenancy and the legal steps involved. If there is a mortgage, you should also check whether the lender needs to be involved.

Do I need a declaration of trust?

You may need one if contributions are unequal or if you want clear rules for sale proceeds, mortgage payments, overpayments, renovation costs or exit arrangements. A solicitor can advise whether it is appropriate.

Can a mortgage lender refuse tenants in common?

Lenders mainly care about affordability, applicants, property security and legal acceptability. Tenants in common is not automatically a problem, but the wider structure must work for the lender and conveyancer.

Is tenants in common the same in Scotland?

Property law and terminology can differ across the UK. If the property is in Scotland or Northern Ireland, take advice from a solicitor qualified in the relevant jurisdiction.