Table of Contents...
- Splitting Up but Not Married: Selling a Jointly Owned Home in Wales
- The Common Law Marriage Myth
- Joint Tenants or Tenants in Common?
- Working Out Who Is Entitled to What Share
- Your Options: Buy Out, Stay Put or Sell
- When One of You Won't Agree to Sell
- Why Auction Suits Separating Couples
- How We Handle a Joint Sale Fairly
- Case Study: A Clean Break for a Bridgend Couple
- Final Thoughts: Moving On Without the Fight
Splitting Up but Not Married: Selling a Jointly Owned Home in Wales
If you are splitting up but not married and you own a home together in Wales, you are in one of the most common and least understood situations I deal with. More couples than ever buy their first home together long before they ever think about a wedding, and plenty never marry at all. That is a perfectly sensible way to live. The difficulty comes when the relationship ends, because the law treats a separating unmarried couple very differently from a divorcing one, and most people only discover that at the worst possible moment.
The phone calls I take from people in this position tend to follow a pattern. One partner has already moved out and is sleeping on a friend’s sofa or back in a childhood bedroom. The other is still in the house, often with the children, paying a mortgage that was only ever affordable on two incomes. Neither of them is sure who owns what, the conversations keep turning into arguments, and every month that passes costs them both money. Nobody in that situation needs a lecture. They need clear information and a way forward that does not make things worse.
In this guide I will explain why the idea of a common law marriage is a myth, how the way you own your home decides so much, how shares are worked out, what your realistic options are, what happens when one of you will not agree to sell, and why auction is often the fairest and least painful route to a clean break. It applies whether your home is in Swansea, Neath, Port Talbot, Bridgend, Llanelli or anywhere else across South Wales. I am not a solicitor and nothing here replaces proper legal advice, but it should help you ask the right questions.
The Common Law Marriage Myth
Let me start with the belief that causes more heartache than any other. A great many people genuinely think that once you have lived together for a few years, or once you have children together, you become common law husband and wife with similar rights to a married couple. You do not. There is no such thing as common law marriage in Wales or England, and it does not matter whether you have been together for two years or twenty. When you separate, the courts cannot share out your property according to what seems fair in the way they can on a divorce.
On a divorce, a family court has wide powers to look at everything the couple owns, both of their incomes, their future needs and the needs of any children, and then divide things up accordingly. When unmarried partners separate, none of that applies. Instead, the question is decided largely by property and trust law. The court asks who legally owns the home, what the two of you intended when you bought it, and what each of you contributed. Needs and fairness play a much smaller part, which can feel brutal if you gave up work to raise children or poured your savings into a new kitchen.
There has been talk for years of reforming the rights of cohabiting couples, and the Law Commission recommended changes as far back as 2007. As things stand, though, those reforms are not in force, and you have to deal with the law as it is today rather than as it might be in future. The government guidance on joint property ownership is a useful plain English starting point. The practical lesson is simple. What is written on your title deeds and in any agreement you signed matters far more than how long you were together.
Joint Tenants or Tenants in Common?
If your name is on the title deeds alongside your former partner’s, you will own the home in one of two ways, and it is worth finding out which before you do anything else. As joint tenants, you both own the whole property together rather than a defined share each. As tenants in common, you each own a specific share, which might be half each or might be something like sixty and forty. Many couples tick a box on a form at the conveyancer’s office and have no memory of it years later, so do not guess.
You can check for yourself in a few minutes. Download the title register for your home from HM Land Registry for a small fee and look at the proprietorship section. If you see a restriction stating that no disposition by a sole proprietor will be registered without a court order, known as a Form A restriction, you almost certainly own as tenants in common. If there is no such restriction, you are probably joint tenants. Your conveyancing file from the purchase may also contain a declaration of trust, and if it does, that document is gold.
The difference matters most if one of you dies before the sale goes through. With a joint tenancy, the survivor automatically inherits the whole property, regardless of any will. After a separation, that is rarely what either of you would want. You can end a joint tenancy by serving a written notice of severance on your former partner, which converts it into a tenancy in common, and then registering that change with the Land Registry. It does not need your partner’s agreement, and it is one of the first things a solicitor will usually suggest once a relationship has broken down.
Working Out Who Is Entitled to What Share
If you signed a declaration of trust when you bought, the answer is usually straightforward, because that document records how the equity should be divided and the courts will normally hold you to it. It might say the partner who put down a larger deposit gets that money back first, with the rest split equally. It might set out fixed percentages. Whatever it says, it saves an enormous amount of argument, and it is the single best thing any couple buying together without marrying can do.
Without a declaration of trust, things get more complicated. Where the home is in joint names, the starting point is that you own it equally, and the partner who wants a bigger share has to prove that you both intended otherwise. The courts look at the whole course of dealing between you, including who paid the deposit, who paid the mortgage, how you organised your finances and what you said to each other. Where the home is in one name only, the other partner has an even harder task and must show that there was a shared understanding they would have a share, and that they relied on it. These cases can be long, expensive and deeply unpleasant.
Before anything reaches that stage, gather the paperwork. Find the completion statement from your purchase, bank records showing who paid the deposit, the mortgage statements, and receipts for any major improvements such as an extension or new roof. Then get an honest idea of what the house is actually worth today, because every conversation about shares is meaningless until you know the figure you are sharing. A free property valuation gives you both the same starting number, which on its own can take a lot of heat out of the discussion.
Your Options: Buy Out, Stay Put or Sell
Broadly there are three routes, and the right one depends on money as much as on feelings. The first is for one partner to buy the other out. That means agreeing a value, agreeing the share, and then the partner staying on raising enough to pay the other partner’s equity and take over the mortgage in their sole name. The lender has to agree to that, and it will only release the departing partner if the remaining one can afford the full repayments on a single income. With mortgage rates where they are, a great many buyouts that look sensible on paper fail at that affordability check.
A buyout also carries costs people often forget. There are legal fees for the transfer of equity, possibly a remortgage fee, and in Wales there may be Land Transaction Tax on the share being acquired, depending on the amount paid and the mortgage debt taken on. The second route is for one partner to stay in the home for a set period, perhaps until the youngest child finishes school, with the house sold later. That can work, but it keeps you financially tied together for years, and both of you remain liable for the whole mortgage throughout.
The third route is to sell and split the proceeds, and for many couples it is the only one that genuinely lets both people move on. It is also worth remembering that a joint mortgage makes each of you responsible for the entire debt, not just half of it. If your former partner stops paying, the lender can pursue you for all of it, and missed payments will damage both of your credit files. If money is already tight, speak to your lender early, and read our guide on how we help people sell a house fast in Swansea before arrears start to build.
When One of You Won't Agree to Sell
This is where things can get stuck for a very long time. As joint owners, you both have to sign the contract, so one partner cannot simply put the house on the market and sell it without the other. In practice I see two versions of the standoff. In the first, the partner still living there refuses to sell because they cannot face moving or cannot afford anywhere else. In the second, both agree in principle to sell but cannot agree on price, on the agent, or on who should get what, so nothing ever happens.
Mediation is nearly always the best first step. A trained mediator helps you both reach an agreement you can live with, it costs a fraction of going to court, and it keeps control in your hands rather than a judge’s. The Family Mediation Council lists accredited mediators, including many across South Wales. If you have children, it is also worth knowing that a parent can sometimes ask the court for financial provision for a child, which may include a home for the child to live in until they grow up. A family solicitor can tell you whether that applies to you.
If mediation fails, either owner can apply to court under the Trusts of Land and Appointment of Trustees Act 1996, usually called TOLATA, asking the court to declare each person’s share and to order a sale. Courts do regularly order sales in these cases, but the process can take many months and legal costs can run into tens of thousands of pounds, which come straight out of the equity you are fighting over. The mere prospect of that is often enough to bring both sides back to the table, and an agreed sale by auction is frequently the compromise that ends the stalemate.
Why Auction Suits Separating Couples
When two people who no longer trust each other have to sell a house together, the biggest problem is rarely the property. It is suspicion. One suspects the other wants to hold out for an unrealistic price. The other suspects a quick sale to a friend at a discount. Auction removes most of that, because the price is set in public by competing bidders, not negotiated privately by one party. Nobody can claim the house was undersold when every registered buyer had the same chance to bid, and both of you can see exactly how the price was reached.
Auction also gives you a fixed timeline, which is worth a great deal when every extra month means another mortgage payment, another round of arguments and another few weeks of living in limbo. Contracts exchange at the fall of the hammer, the buyer’s deposit is committed straight away, and completion follows within twenty eight days as standard. There is no chain, no buyer pulling out after three months, and no chance for either partner to stall halfway through by refusing to sign something, because the key decisions are agreed and signed before the auction ever takes place.
The third benefit is the buyer pool. Our bidders are largely cash buyers and investors, so the sale does not depend on somebody else’s mortgage offer surviving a survey. That matters if the house has been neglected during a difficult year, if one partner has already moved out and it is sitting partly empty, or if the garden has been left to grow. Buyers at a Swansea property auction are used to buying homes as they are, which means neither of you has to spend money you do not have getting the place ready.
How We Handle a Joint Sale Fairly
When we take on a sale for a separating couple, both owners instruct us and both owners are treated as our client. We send every update to both of you at the same time, in writing, so nobody feels that the other has a private line to the auctioneer. If you would rather not be in the same room, or even on the same call, that is completely fine. We have handled many sales where the two owners never spoke to each other directly from start to finish, and the sale still went through smoothly.
We agree the guide price and the reserve with both of you before anything goes live, so the lowest acceptable figure is settled calmly in advance rather than argued about on auction day. Your solicitor prepares the legal pack, and the property is listed on Zoopla and PrimeLocation and sent directly to our database of registered cash buyers, landlords and investors across South Wales. Good photography and a clear lot description are just as important here as on any other sale, because competition in the bidding is what delivers the best result for both of you.
After completion, the proceeds go to the conveyancing solicitor, who repays the mortgage and any other secured debts and then divides the balance in line with your declaration of trust, your mediated agreement or a court order. Neither of you ever has to trust the other with the money. There are no upfront fees for sellers, which matters when both of you are already stretched. The same approach applies whether your home is in Swansea, Bridgend or Neath Port Talbot.
Case Study: A Clean Break for a Bridgend Couple
Earlier this year I was contacted by a couple who had lived together for nine years in a three bedroom semi on the edge of Bridgend. They had a young daughter, had never married, and had bought the house in joint names as joint tenants. She had put in most of the deposit from an inheritance, but there was no declaration of trust. When they separated, he moved into a rented flat and she stayed in the house with their daughter. Eight months later they were still arguing about the split, both paying rent or mortgage, and both running out of patience and money.
Their solicitors had started talking about a court application, which is usually the point at which everybody realises how much it is going to cost. Instead, they agreed to try mediation, and with the mediator’s help reached a deal. Her deposit contribution would come back to her first, and the remaining equity would be split equally. The sticking point was the sale itself, because neither trusted the other to choose the agent or accept an offer. Auction solved that. We gave them both the same valuation, agreed the guide and reserve with each of them separately, and set the house to go under the hammer with a guide price of £135,000.
Seven bidders registered, and the house sold for £152,000 with contracts exchanged on the day. Completion followed twenty eight days later, the solicitor cleared the mortgage and paid out each share exactly as the mediated agreement set out, and that was the end of it. She used her share as the deposit on a smaller house near her daughter’s school. He bought a flat in Pencoed. Neither of them had to sit across a courtroom from the other, and she told me afterwards that the relief of simply knowing the date it would all be over was worth more than anything.
Final Thoughts: Moving On Without the Fight
Separating from a partner you are not married to is hard enough without discovering that the law does not protect you in the way you assumed. The most important steps are the practical ones. Find out how you own the home, look for any declaration of trust, consider severing a joint tenancy, keep the mortgage paid, and get independent legal advice early. The earlier you understand where you stand, the less it will cost you and the less chance there is of a long and bitter dispute.
After that, it comes down to choosing a route that both of you can accept. If one of you can afford to buy the other out, that may be the simplest answer. If neither of you can, a sale is usually the fairest way to let you both start again, and auction gives you a transparent price, a fixed timescale and a buyer who is legally committed from the moment the hammer falls. For couples who can no longer agree on very much, that certainty is often exactly what they need.
If you are ready to find out what your jointly owned home is worth, enter your postcode on our website for a free, no obligation valuation. We will give you both the same honest figure and explain how an auction sale would work for your situation. There is no cost for the valuation, no upfront fees to sell, and no pressure whatsoever. You can request your free property valuation online, or ring me directly on 01792 951520 for a confidential chat. I have helped a lot of couples across South Wales move on from a shared home, and I would be glad to help you do the same. You can also read more about selling a property in Bridgend quickly.
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