There’s nothing worse than a buyer pulling out of your house sale at the last minute.
You’ve put months of hard work, money, and preparation into getting it over the line. Yet, even when you did everything perfectly, it fell through at the last hurdle.
At this point, it can be difficult to know where to turn. Do you re-list your house on the market? Or turn to an entirely new route, because your plans have changed?
In the United Kingdom, this scenario is unfortunately quite a common one. Most experts agree that the house-selling system contains flaws – and until these are fixed, heartache and financial losses will keep affecting sellers all over the country.
The reality of the situation
You might be surprised to hear that, in England and Wales, a buyer can pull out at almost any point before exchange of contracts. They won’t face any legal penalty whatsoever.
This means that they can withdraw after surveys, after mortgage approval, and even the day before exchange. The seller can’t do anything about it.
Only after contracts are exchanged does the situation change. At that stage, the buyer typically forfeits a 10% deposit if they pull out. They may also face legal damages.
How much financial damage does a collapsed sale create?
When a buyer pulls out, the immediate victim is obvious: the seller. This isn’t just an emotional issue that heals with time. The financial damage can be sizeable.
According to Santander, more than 530,000 property sales fall through every year in England and Wales. This costs consumers around £560 million in direct losses.
Furthermore, ViewMyChain found that agencies that turned over their stock 2.3 times per year (compared to a market average of 3 times) missed out on commissions worth £938,697 per agent brand, or £97,274 per agency branch. So, even the smallest hiccup in the house-selling process, with a few falling through, means the estate agencies pay a huge price.
Once you add in the wider economic hit, the total cost balloons to £1.5 billion nationwide. And in a market where nearly one in three deals collapsed in 2025, the scale of the problem becomes impossible to ignore.
For sellers, conveyancing fees alone can exceed £850, and those are non-refundable whether the deal completes or not. Removal companies often charge cancellation fees, and some demand full payment if you cancel too late. Of course, it’s completely out of your hands how early the buyer gives you the bad news – and it’s you who pays the price.
Then there’s the cost of relisting, remarketing, and potentially accepting a lower offer the second time around.
All these numbers don’t even scratch the surface of the emotional cost that comes hand-in-hand with a buyer pulling out. The same survey by Santander found that 64% of people report heightened stress, 57% experience anxiety, and nearly 50% suffer sleep disruption when a sale falls through.
This makes the situation more than a minor inconvenience. It’s a huge hole in your bank account, followed by disruptions to your quality of life.
Buyers pulling out is not a new phenomenon
The UK property system didn’t suddenly become fragile. It has always been precarious, but the cracks have widened over time. It’s perhaps more noticeable today than ever before, because other countries have made improvements in their house selling process. The UK, unfortunately, is still lagging behind.
Today, according to market research by Goto Group, house sales in the UK take 38% longer to complete than they did 10 years ago. That extended timeline makes it inevitable that more deals will unravel. Over a longer timeframe, interest rates change, jobs shift, relationships evolve, and buyers change their mind.
The house sale fall-through rate has been high in recent years, hitting 23.8% in 2025.
Part of the issue lies in how loosely transactions are held together. Until contracts are exchanged, neither party is legally committed. This means that months of negotiations, surveys, and legal work can disappear overnight – with no penalty for the buyer. The lack of major repercussions is undoubtedly another flaw in the system.
Compare that to other industries, where the transaction sizes are smaller, yet the repercussions for pulling out are arguably larger.
Main reasons that house buyers pull out
You won’t be surprised to hear that the chances of a house sale collapsing shoot up when a chain is involved. In the UK, around 68% of homes are in a chain, meaning that a delay or issue at any stage can ripple through.
Mortgage difficulties remain another major hurdle. Research shows that in a recent calendar year, 22% of sales that fell through were attributed to buyers struggling to secure financing.
However, some positive trends are emerging. A 2024 report by Finova and MSO highlighted that high street lenders now process mortgage applications in just 10 days. This is a major improvement from the 2–4 week average in 2018.
Conveyancing delays also play a role. Pilot studies by Thomas Legal and Conveyancing Data Services show that providing up-front information could shorten transaction times by up to 53 days. Similar findings in Scotland’s Home Report, after introducing legislation in this area, revealed that transaction times were cut by up to four weeks, with fall-through rates dropping by 60%.
Yet, disparities across council areas continue to frustrate buyers. Search processing times vary widely – from just two days in Southend-on-Sea, to 62 days in Canterbury (based on online data).
Survey issues also drive a significant portion of failed transactions, with 27.3% of deals in 2024 collapsing after unsatisfactory survey results. This ranks as the highest cause of a buyer pulling out.
Once you add all these elements together, it’s easy to see why buyers pulling out is becoming an epidemic.
Britain vs the World: how do we compare?
When it comes to selling houses, the United Kingdom stands out from other major countries – and not in a good way.
Countries like Sweden complete property transactions in as little as 14 to 27 days. In parts of Australia, it’s around 30 to 42 days. Meanwhile, the UK averages almost six months per transaction.
More importantly, other countries build commitment into the process early on.
In Scotland, once a written offer is formally accepted, the deal is legally binding. Gazumping and last-minute withdrawals are rare as a result.
In France and Italy, upfront documentation and reservation fees lock both parties in far earlier.
In the US, a structured ‘due diligence’ period guarantees that inspections happen quickly, followed by deposits. This makes backing out very costly.
By contrast, the UK’s ‘subject to contract’ phase leaves everything hanging in the air. There’s no up-front commitment, which means that there’s no financial consequences when a buyer gets cold feet.
Other countries haven’t always had lean, seller-focused processes. They’ve improved this system over time. The UK, unfortunately, has failed to do this – and is now falling behind.
It’s not always the buyer’s fault
Let’s dispel a common myth: that when a buyer pulls out of a house, it means that it’s completely their fault, and no one else’s. Sometimes, that’s the case – but not always. Not only is the system itself to blame, but in other cases, the seller has created an impossible situation.
One buyer in the UK abandoned a purchase because, at the last moment, a neighbour resurrected a long-dead boundary dispute and demanded £30,000. This wasn’t even flagged in the survey – it just reared its head when everyone least expected it.
Then there are the truly surreal cases. One buyer pulled out after learning the front of the property was technically owned by a telecoms company, leaving them with no clear access.
Another walked away after discovering a bunker beneath a shed with no planning permission. Opening that can of worms was not something they wanted to do.
One UK buyer said that they abandoned a deal because the seller was repeatedly telling them not to get a survey, and that they should all just ‘trust each other’. They ignored this, and when the survey results came back, it flagged up dozens of issues that made the house almost uninhabitable.
Sometimes it’s not even the property causing issues – it’s the people. Sellers behaving oddly during surveys, or making bizarre demands that create a strange atmosphere, can cause buyers to flee.
These stories may sound entertaining, but they underline a serious point: the longer a transaction drags on, the more opportunities there are for something to go wrong. It also shows that sellers behaving badly can cause even the most committed buyers to head for the exit.
How sellers can stop buyers walking away
While no strategy guarantees success, you aren’t entirely powerless when selling your house. There are things you can do to improve your chances.
The first step is choosing the right buyer. And remember, this doesn’t always mean the highest bidder. Many times, someone makes a high offer with the intention to drop it further down the line. Far more important is that you vet them thoroughly. Look for secure finances and a clear timeline. Chain-free buyers are also particularly attractive, as they significantly reduce the risk of delays or a collapsed chain later in the process.
Preparation also matters. Having legal documents ready, addressing minor issues before listing, and being transparent about the property will reduce your risk of unpleasant surprises later.
Communication is another critical factor. Poor communication has derailed countless transactions, leaving buyers frustrated and disengaged. Keeping everyone informed helps maintain momentum and trust.
You should also be realistic about your selling price. When you refuse to negotiate after a problematic survey, or you keep pushing for unrealistic expectations, your buyers will walk away.
Desperate times call for desperate measures
It’s not always the seller who takes drastic action to keep a sale together. In many cases, it’s the estate agent who’s fighting the hardest. And a few agents have shared stories publicly about the lengths they went to.
One agent recalls the time they paid for a client’s flight to Australia. This was to keep a chain of five together, after the woman at the top threatened to pull out of the sale due to not being able to afford her flight to Australia.
Another estate agent had to buy a client two pigs to keep a sale together. Selling a unique property that hosted a whole visitor attraction, at 9:30pm on exchange day, the vendor decided they didn’t want to sell the pigs or a totem pole. The agent called the buyer to inform him, and he couldn’t believe it. So, the agent promised to buy two more pigs.
Another London agent recalls the time he bought a property himself, in order to keep a chain together (calling it an investment) after a buyer pulled out right before exchange.
Insurance is rising in popularity
As house sale fall-throughs become more common in the United Kingdom, a new product has started to gain attention: home buyer’s protection insurance.
For a relatively modest cost, between £70 and £200 according to Compare The Market, buyers can insure themselves against the financial losses of a failed transaction.
Note that this protection is available to the buyer, for when a seller walks away. It usually covers expenses like conveyancing fees, mortgage costs, and surveys, provided the collapse occurs for reasons outside the buyer’s control.
It’s not a perfect solution, and some people argue that more needs to be done to protect sellers as well. After all, they have just as much skin in the game. Nonetheless, it’s an avenue that people are exploring to give themselves a much-needed cushion. Some experts predict that this market will expand.
What needs to change (and what probably will)
The UK property market is at a pivotal moment. As other major nations around the world, including part of the UK itself, Scotland, pushes ahead with property reforms that solidify the process, our current system is outdated, inefficient, and prone to failure.
There’s increasing pressure for reform, and several ideas are gaining traction.
Upfront property information (e.g. getting a survey done, which is publicly available, before you list) is one of the most promising solutions. Trials have shown it can reduce transaction times by up to 53 days and significantly cut fall-through rates.
Reservation agreements, similar to those used in other countries, are another option. By forcing buyers to commit financially early on, it hugely reduces the likelihood of last-minute withdrawals.
Digitisation also has a role to play. A centralised property data system, faster mortgage approvals, and streamlined conveyancing processes would all help reduce delays and uncertainty.
Looking ahead, the pressure for change will only intensify. With billions lost annually and consumer frustration mounting, maintaining the status quo is no longer a viable option.
