Want to see how sales training for mortgage advisers can help teams simplify offers without sounding pushy?
Introduction to Co Buying Mortgages: Why Are More Friends Buying Together?
Buying a home has traditionally been built around a familiar assumption: one person buys alone, or a couple buys together. But high property prices, larger deposit requirements and affordability pressures are making more buyers question whether that model still works for them.
That is where co buying mortgages are attracting attention. Friends, siblings and other people who are not in a romantic relationship can combine their deposits and incomes to buy a property together. For some buyers, it can turn home ownership from a distant ambition into something achievable much sooner.
But combining buying power also combines financial responsibility. A co buying mortgage is not simply a house share with a mortgage attached. Buyers are entering a major financial commitment together, and decisions made at the beginning can affect both parties for years.
For mortgage advisers and mortgage brokers, this creates a different type of conversation. Affordability matters, but so do ownership, future plans, financial dependency, exit strategies and what happens when one person’s circumstances change.
Why Are Co Buying Mortgages Getting More Attention?
The attraction of co buying mortgages starts with a simple problem. Someone may have a stable income, a reasonable deposit and manageable debts, yet still struggle to buy the type of property they need on their own.
Buying with another person can change the numbers. Two deposits can create a larger overall deposit. Two incomes may increase potential borrowing. Mortgage payments, household bills and some ownership costs can also be shared rather than carried by one person.
Recent research reported by Financial Reporter found that 52% of prospective buyers would consider buying with a friend or family member, rising to 61% among Gen Z.
The wider change is important. Buyers do not necessarily want to wait until they are married or living with a partner before buying a home. If two friends are already renting separately and both want to become homeowners, buying together can appear to offer another route onto the property ladder. The affordability challenges surrounding first time buyer mortgages help explain why alternative ways of purchasing a first home are receiving more attention.
That does not automatically make co-buying suitable. It does mean mortgage advisers are increasingly likely to meet applicants whose relationship with each other looks different from the traditional joint application.
How Do Co Buying Mortgages Work?
In broad terms, friends can make a joint mortgage application in much the same way that two partners can. The lender assesses the applicants against its lending criteria, including income, expenditure, existing commitments, credit history, deposit and the property being purchased.
Combining incomes can improve borrowing capacity compared with applying alone, but applicants should not assume every lender treats multiple borrowers identically. Some lenders restrict the number of applicants they accept, while others may allow several applicants but limit how many incomes are included in the affordability calculation.
This makes lender selection important. A co-buying arrangement involving two straightforward employed applicants can look very different from one involving three or four buyers, variable income or significantly different financial circumstances. Applications involving self employed mortgages can also require different evidence of earnings and a closer look at how individual lenders assess income.
A good adviser therefore needs to understand the complete situation before discussing products. This is one reason effective Mortgage adviser sales training should focus on questioning and discovery rather than simply explaining mortgage rates.
The key question is not only, “How much can these clients borrow?” It is also, “How is this arrangement expected to work over the life of the mortgage?”
Why Can Buying With A Friend Increase Purchasing Power?
For many buyers, affordability is the main reason for considering co buying mortgages. Someone earning £35,000 may struggle to purchase the property they want alone. Two friends earning similar amounts potentially present a very different affordability picture.
The deposit can be equally important. If each buyer has saved £20,000, together they have £40,000 before allowing for purchase costs. Depending on the property price and lender criteria, that could open options that neither person could access independently.
Sharing ownership may also spread some ongoing costs. Council tax, utilities, buildings insurance, maintenance and repairs can potentially be divided between the owners. But those savings should not distract from the commitment being made.
Affordability at application is only one part of the picture. Advisers should explore whether each buyer could cope if the other temporarily stopped contributing. They should also discuss whether the applicants have realistic expectations about maintenance, emergency costs and future mortgage payments.
This is where Sales training for mortgage brokers can help advisers move beyond surface-level affordability questions and uncover risks that clients may not have considered themselves.
What Does Joint And Several Liability Mean For Co-Buyers?
One of the most important points about a joint mortgage is that each borrower should understand the extent of their liability.
Friends may privately agree to split the mortgage payment 50/50. That does not mean each person is only responsible to the lender for their half. With a joint mortgage, borrowers will normally be jointly and severally liable for the mortgage debt.
In practical terms, if one borrower stops contributing, the other cannot simply pay their own agreed half and consider their obligation fulfilled. The full mortgage payment still needs to be made.
This can surprise clients who naturally think about ownership in percentages. Someone may own an agreed share of the property, but the mortgage liability does not necessarily operate according to that private split.
The financial connection also matters. Missed mortgage payments can affect the borrowers and potentially make future borrowing more difficult. If payment problems develop, understanding the implications of mortgage arrears in the UK becomes particularly important because difficulties caused by one co-buyer can have consequences for the others.
Clear explanations are central to good Mortgage broker sales training. Advisers need to make complex responsibilities understandable without overwhelming clients with terminology.
How Should Friends Own A Property Together?
The mortgage and the ownership of the property are connected issues, but they are not the same thing. Buyers also need to consider how their beneficial ownership will be structured and should obtain appropriate legal advice.
In England and Wales, joint owners can hold property as joint tenants or tenants in common. The distinction can become particularly important when friends buy together.
Joint tenants have equal rights to the whole property. If one owner dies, ownership passes automatically to the surviving owner or owners.
Tenants in common can hold defined shares. Those shares do not have to be equal. One friend might own 60% and another 40%, for example, if that reflects the arrangement they have agreed. A person’s share can also be dealt with through their estate rather than automatically passing to the other owner.
Where deposits, mortgage contributions or ownership expectations differ, buyers may need legal advice about a declaration or deed of trust recording what has been agreed.
A mortgage adviser is not there to replace the client’s solicitor. But advisers should recognise when the ownership conversation matters and ensure clients understand that mortgage approval alone does not resolve every aspect of buying together.
What Happens If One Friend Wants To Leave?
This is arguably the conversation that should happen before friends buy, because circumstances rarely remain unchanged for an entire mortgage term.
One buyer could meet a partner. Another could be offered a job elsewhere. Someone may want to start a family, move abroad, buy independently or release money tied up in the property.
Imagine two friends buying at 28. At 31, one wants to move in with a partner and needs their equity for another purchase. The other wants to stay in the existing property but cannot afford to take over the mortgage alone.
Neither person has necessarily done anything wrong. Their lives have simply moved in different directions.
That is why co-buyers should discuss exit scenarios before committing. Questions might include how a potential buyout would work, how the property would be valued, what happens if one person wants to sell and whether the remaining buyer could realistically refinance.
Legal advice is important because informal promises between friends may not provide adequate protection. Advisers should avoid giving legal advice themselves, while still making clients aware that an exit plan deserves proper consideration.
Strong Mortgage sales training helps advisers ask these forward-looking questions without making the conversation feel negative or confrontational.
What If The Buyers Contribute Different Deposits?
Co-buyers do not always arrive with identical finances. One person may have £50,000 available while another has £20,000. They may also earn different amounts and contribute different sums towards the mortgage each month.
That creates questions that need resolving before the purchase.
Does the larger deposit create a larger beneficial share? Will ownership be equal despite different contributions? If one buyer funds major improvements later, should that affect what they receive when the property is sold?
There is no reason friends cannot agree an arrangement that reflects their circumstances, but assumptions are dangerous. Each person may have a completely different idea of what is “fair”.
A clear conversation followed by appropriate legal documentation can reduce the chance of a dispute later. Buyers should understand what they are contributing, what they own and what happens to the proceeds if the property is eventually sold.
For mortgage brokers, the lesson is simple: do not assume that because clients are applying together, their financial positions or expectations are identical.
What Other Risks Should Co-Buyers Discuss?
Mortgage payments are only one source of potential disagreement. Co-ownership creates practical decisions that renters may never have needed to make together.
Who pays when the boiler needs replacing? How are renovation costs divided? What happens if one person wants an expensive new kitchen and the other does not? Can a partner move in? Can a spare room be rented out? What happens if one owner loses their income?
Even everyday issues can become financial issues when both people own the property.
Buyers should also think about protection. Depending on their circumstances, they may need to consider what would happen to the mortgage if one person became seriously ill, died or could no longer work. Appropriate protection needs will depend on the individuals and the ownership arrangement.
Mortgage advisers do not need to predict every future event. They do need to uncover enough information for clients to recognise the consequences of the commitment they are making.
This is an area where Sales coaching for mortgage advisers can improve client conversations. Better questions often expose issues that a standard mortgage fact-find can otherwise leave unexplored.
Why Is The Mortgage Adviser’s Role So Important?
Co buying mortgages demonstrate why mortgage advice is about more than finding an interest rate.
Clients may arrive focused on what they can finally afford together. That excitement is understandable. The adviser’s job is to understand the objective while helping them examine the wider commitment.
A useful conversation can explore how long the buyers expect to own together, their respective deposits, how payments will be divided, whether either expects major life changes and what they believe would happen if one wanted to leave.
The adviser can then explain relevant mortgage considerations and identify areas where separate legal, tax or protection advice may be appropriate. Different borrowing structures may also need explaining clearly. For example, tracker mortgages expose borrowers to movements in the rate they track, which can be particularly relevant when several co-buyers need to budget for their share of changing monthly payments.
The tone matters. Listing everything that could go wrong can make an adviser sound as though they are trying to stop the purchase. Ignoring difficult questions creates the opposite problem.
The better approach is to make the consequences clear enough for clients to make informed decisions. Effective Sales training for mortgage advisers develops this ability to explore sensitive issues without pressure or unnecessary alarm.
What Questions Should Mortgage Advisers Ask Co-Buyers?
The quality of the advice often depends on the quality of the questions asked before a recommendation is made.
Instead of focusing immediately on rates and maximum borrowing, mortgage advisers can establish how the proposed arrangement is supposed to work.
- Why have you decided to buy together rather than separately?
- How much is each person contributing towards the deposit?
- How do you expect to divide the monthly mortgage payment?
- How will household, maintenance and repair costs be shared?
- How long do you expect to own the property together?
- What would happen if one of you wanted to move out?
- Could either buyer afford the mortgage temporarily if the other could not contribute?
- Have you discussed how ownership will be divided?
- Have you taken legal advice about your ownership arrangement?
- What happens if one of you wants to sell and the other wants to stay?
- Are there foreseeable changes in employment, relationships or family plans?
- Have you considered what would happen if one buyer died or became unable to work?
These questions are not designed to discourage co-buying. They help clients see the complete picture before they become financially connected through a property and mortgage.
Good Mortgage sales workshops can help advisers practise these conversations so important questions sound natural rather than like an interrogation.
Could Co Buying Mortgages Become More Common?
Co-buying is not a new concept. Friends and relatives have bought property together for years. What is changing is the number of people willing to consider it as a deliberate alternative to buying alone or waiting for a romantic partner.
That makes sense in a market where affordability can be the main barrier between a buyer and home ownership. Combining incomes and deposits can potentially solve part of that problem.
But co buying mortgages do not remove financial risk. They redistribute it between people whose finances become closely connected.
The opportunity for mortgage advisers is therefore not simply to find a lender willing to accept the application. It is to help clients understand what buying together really means.
When the arrangement is affordable, properly structured and supported by appropriate legal advice, buying with a friend can provide another route into home ownership. But the strongest arrangements are usually those where difficult questions are answered while everyone is still getting along.
Future affordability also deserves consideration. If circumstances change, borrowers may explore options such as refinancing or mortgage term extensions to alter monthly repayments. Extending a mortgage term can reduce the monthly commitment but may increase the total interest paid, so it should not be treated as a consequence-free solution.
Co-buying is primarily associated with residential home ownership, but advisers should also distinguish it from other joint property strategies. Clients considering investment property and buy to let mortgages can face different affordability assessments, tax considerations, lender criteria and objectives from friends jointly purchasing a home to live in.
For mortgage brokers, that means combining technical mortgage knowledge with clear communication. Clients need to understand both the opportunity in front of them and the responsibilities that continue long after they collect the keys.
Frequently Asked Questions About Co Buying Mortgages
What are co buying mortgages?
Co buying mortgages generally describe joint mortgages used by two or more people buying a property together, including friends, siblings or other family members rather than only couples. Applicants combine their financial circumstances for the mortgage application, subject to the lender’s individual criteria. Co-buyers need to understand more than how much they can borrow. Everyone involved should understand their responsibility for the mortgage payments, how ownership of the property will be structured, how costs will be divided and what could happen if one person later wants to sell or leave the arrangement.
Can friends get a mortgage together in the UK?
Yes. Friends can apply for a joint mortgage together in the UK, provided they meet the chosen lender’s eligibility, credit and affordability requirements. Lender criteria vary, particularly where more than two people are applying. Some lenders may accept several applicants but only use a limited number of incomes when calculating affordability. Mortgage advisers should therefore establish the circumstances of every applicant before identifying suitable lenders and explain that being accepted for a joint mortgage also creates a significant financial connection between the co-buyers.
Do co buying mortgages increase how much you can borrow?
Combining incomes can potentially increase borrowing capacity compared with one person applying alone, which is one reason co buying mortgages can appeal to friends struggling to purchase independently. However, two incomes do not automatically produce a particular mortgage amount. The lender will consider income, existing debts, regular expenditure, credit history, deposit, loan-to-value and other affordability factors. With several applicants, lenders may also differ in how many incomes they include. Mortgage brokers should therefore calculate affordability using the actual applicants and lender criteria rather than assuming combined salaries will automatically produce the required borrowing.
Can friends contribute different deposits when buying together?
Yes. Friends buying together can contribute different amounts towards the deposit, but they should understand how those contributions relate to their ownership of the property. One person contributing £50,000 while another contributes £20,000 does not by itself explain what each person should receive when the property is eventually sold. Buyers should obtain appropriate legal advice about beneficial ownership and whether a declaration or deed of trust is appropriate. The arrangement can also address other contributions, ownership shares and what should happen if one co-buyer later wants to leave.
What does jointly and severally liable mean on a joint mortgage?
Joint and several liability generally means each borrower is responsible for the mortgage debt rather than being responsible only for an informal percentage agreed between the buyers. Two friends might privately agree to pay 50% of the mortgage each, but that does not normally mean the lender can only expect half of the payment from each person. If one co-buyer stops contributing, the required mortgage payment still needs to be made. This makes joint liability one of the most important financial responsibilities for friends considering co buying mortgages to understand before completion.
Should friends buy as joint tenants or tenants in common?
That depends on their circumstances and is an issue on which buyers should obtain appropriate legal advice. In England and Wales, joint tenants have equal rights to the whole property and the surviving owner or owners normally receive the property automatically if one owner dies. Tenants in common can hold separately defined shares, which may be useful where friends contribute different deposits or want their respective financial interests recorded separately. A mortgage adviser can highlight why the ownership structure matters, but a solicitor or conveyancer should advise the buyers on the legal arrangement appropriate to them.
What happens if one person wants to leave a co buying mortgage?
Moving out of the property does not automatically remove somebody from a joint mortgage or their responsibility for the debt. Depending on the circumstances, the property might be sold, another owner might buy their share or the remaining borrower could attempt to refinance the mortgage in their own name. Any refinancing would normally depend on lender approval and the remaining borrower’s affordability. Co-buyers should discuss possible exit scenarios before purchasing because a situation where one friend wants to leave and another wants to remain can become financially and legally complicated if no plan has been considered.
What happens if one co-buyer stops paying the mortgage?
The other borrower or borrowers may still need to ensure the full contractual mortgage payment is made because joint mortgage borrowers are normally jointly and severally liable. Missed mortgage payments can affect the borrowers’ credit records and continued payment problems can ultimately put the property at risk. This means each buyer should consider not only whether they can afford their expected share today but what could happen if another co-buyer lost their income or stopped contributing. Mortgage advisers should make this shared financial responsibility clear before clients enter a co buying mortgage.
Do friends buying together need a legal agreement?
Friends buying property together should obtain appropriate legal advice about how their respective interests can be protected and documented. Depending on the arrangement, a solicitor or conveyancer may discuss matters including ownership shares, different deposit contributions, a declaration or deed of trust and what should happen if one owner wants to sell or leave. Buyers may also want to consider how future costs and improvements will be handled. Mortgage approval deals with the borrowing, but it does not automatically resolve every legal and financial issue that can arise between co-owners.
Why are co buying mortgages becoming more relevant to mortgage brokers?
Affordability pressures mean more buyers are considering alternatives to purchasing a property alone. Friends combining deposits and incomes can potentially increase their purchasing power and create another route into home ownership. However, co buying mortgages introduce additional questions around joint liability, ownership shares, different contributions, future relationships, affordability and exit planning. Mortgage brokers therefore need to understand both the mortgage application and the wider objectives behind the purchase. Good advice should help clients understand how the arrangement works today and what could happen if their circumstances move in different directions later.
Our sales training for mortgage brokers focuses on the situations that can make the difference between an enquiry becoming a client or disappearing. That includes prospective clients comparing several mortgage advisers, focusing heavily on mortgage rates or broker fees, saying they need to think about it, delaying their decision or going quiet after the initial conversation. Our mortgage sales training helps advisers uncover client motivation, build trust, simplify complex information and explain why their advice and service are valuable. The result is a more confident and consistent approach to mortgage sales conversations from the first enquiry through to application.
More sales training insights
FCA Mortgage Rules 2026: What Could Change For Borrowers?
Remortgaging 2026: Why Is Demand Rising?
High LTV Mortgages: Are 90% And 95% Deals Returning?
Later Life Lending: Why Is Demand Growing?
AI For Mortgage Brokers: How Will It Change Advice?
Mortgage Product Transfers: Why Are Brokers Losing Clients?
Ready to elevate your mortgage adviser sales techniques?
Whether you’re a B2B salesperson looking to enhance your sales skills or a leader aiming to sharpen your sales strategy in business-to-business selling, let’s work together to take your sales pitch to the next level
If you are comparing options, it helps to review a focused sales training for mortgage brokers that shows how clearer value leads to faster client decisions.
