It is among the most painful frauds of all, because it strikes at the moment of greatest hope. A buyer transfers the largest sum of money they will ever move — the deposit, or the full completion balance for a new home — and it vanishes into a criminal's account. By the time anyone notices, the funds are gone and the purchase is in ruins.
Property and conveyancing fraud has grown into one of the most damaging scams faced by ordinary people in the UK. It is not a failure of intelligence or caution; it is the exploitation of a process that is, by its nature, slow, document-heavy, and conducted almost entirely over email between parties who have never met in person. The criminal simply slips into a conversation that the buyer has every reason to trust.
Understanding where the danger lies — and adopting a few firm habits before money ever changes hands — is what stands between a family and the loss of their life savings. This briefing sets out how these frauds work and what to do at each stage.
Why property is a prime target
No other everyday transaction combines so many of the conditions fraudsters depend upon. The sums involved are enormous — frequently the single largest payment a person will make in their lifetime — so even one successful interception delivers a life-changing reward to the criminal.
The process also runs to a fixed, public timetable. Exchange and completion dates are agreed in advance and rarely move, which creates a hard deadline and the very urgency that fraudsters exploit to push a payment through before anyone can pause. And because conveyancing is conducted overwhelmingly by email — instructions, contracts, and crucially bank details all travelling between solicitor, buyer, estate agent, and lender — there are numerous points at which a criminal who has gained access to a mailbox can insert themselves unseen.
How the scams work
Property fraud takes several forms, but the most devastating share a common thread: the diversion of money you intended to pay to someone you trust, into the hands of someone you cannot see.
"Friday afternoon fraud" and completion-money diversion
Named for the day completions most often take place — when offices are busy, staff are tired, and there is pressure to finish before the weekend — this is the classic conveyancing scam. Criminals gain access to email correspondence, often by compromising the buyer's or the solicitor's account, and watch the transaction unfold. At the critical moment, they send a message that appears to come from your solicitor, telling you the firm's bank details have "changed" and supplying a new account for your completion funds. You transfer your money straight to the fraudster.
Conveyancing email interception
The engine behind the diversion is interception. Having quietly accessed a mailbox, the criminal may monitor it for weeks, learning the names, the tone, the stage of the purchase, and the exact sum due. They can spoof an address so a message looks genuine, or set up rules that hide the real solicitor's replies while they impersonate them. By the time the fraudulent payment instruction arrives, it is indistinguishable from the legitimate correspondence that came before it.
Property hijack and title fraud
A different and growing threat targets owners rather than buyers. Here a fraudster impersonates the registered proprietor of a property — most often one that is empty, tenanted, or mortgage-free — and attempts to sell it or remortgage it without the true owner's knowledge. Forged identity documents are used to deceive solicitors and lenders, and by the time the genuine owner discovers what has happened, the proceeds of a sale or a new mortgage advance may already be gone.
The cruelty of conveyancing fraud is that nothing looks wrong. The email is in the right thread, the timing is right, the sum is right — only the account number has quietly changed.
The warning signs
Because the fraud hides inside a process you are right to trust, the tells are subtle. They are almost always about money, timing, or a change that arrives without warning. Treat any one of them as a reason to stop and verify before transferring a penny.
Any of these, particularly close to completion, should bring the transaction to a halt until you have verified the request by an independent channel:
- An email saying your solicitor's or conveyancer's bank details have "changed" — especially at the last minute.
- New account details supplied by email and accompanied by pressure to pay quickly before completion.
- A sender's address that is subtly altered — an extra letter, a different domain, or a "reply-to" that does not match.
- A change in the tone, signature, or formatting of messages from someone you have been corresponding with.
- A request to keep the new payment arrangements confidential or to bypass your usual contact at the firm.
- Any instruction to send completion money to a personal account, a third party, or an overseas account.
- For owners: unexpected post about a property you own, or correspondence suggesting a sale or remortgage you did not authorise.
How to protect yourself
Defence here is not technical — it is procedural. A handful of firm rules, agreed at the very start of a purchase and never relaxed under deadline pressure, are what keep completion funds safe.
- Verify every bank detail independently. Confirm account details in person or by telephone using a number you have obtained yourself — from the firm's official letterhead or website — never a number or address contained in the email itself.
- Agree a security protocol at the outset. Ask your solicitor to confirm their bank details at the start of the matter and to state, in writing, that they will never change them mid-transaction. Agree how any genuine change would be communicated and verified.
- Never trust a last-minute change of account. Treat any message altering payment details close to completion as fraudulent until proven otherwise. Legitimate firms expect — and welcome — this caution.
- Send a test payment first. Where possible, transfer a small sum, confirm receipt by phone, and only then send the balance.
- Protect your email. Use strong, unique passwords and two-factor authentication on every account involved in the purchase. A compromised mailbox is the criminal's way in.
- Use HM Land Registry's safeguards. Owners can sign up to the free Property Alert service to be notified of activity on their title, and can apply for a restriction to prevent a sale or mortgage being registered without verified consent.
If you have already paid
Speed is everything. Funds can sometimes be intercepted or frozen if a bank acts within the first hours, so act the moment you suspect something is wrong rather than waiting to be certain.
- Contact your bank immediately. Report the payment as fraud and ask them to attempt an urgent recall and to contact the receiving bank. The sooner you call, the greater the chance some funds remain.
- Tell your solicitor at once. They need to know the transaction has been compromised, to halt any further payments, and to coordinate the response with their own bank and insurers.
- Report it to Action Fraud. File a report with Action Fraud (or Police Scotland) and keep the crime reference number; serious cases may be escalated for investigation.
- Preserve all evidence. Keep every email, header, attachment, and payment record exactly as received. Do not delete the fraudulent messages — they are the backbone of any recovery effort.
- Seek proper legal advice. Solicitors can pursue freezing injunctions and tracing orders against the receiving accounts, and assess claims against any party whose negligence contributed to the loss — remedies an individual cannot access alone.
- Property transactions are a prime fraud target because they combine huge sums, fixed deadlines, and an email-driven process between parties who never meet.
- The classic scam — "Friday afternoon fraud" — diverts your completion money by impersonating your solicitor and switching the bank details at the last moment.
- Email interception and property hijack/title fraud are growing threats; in the latter, a fraudster sells or remortgages a property they do not own.
- The strongest defence is procedural: verify every account independently by phone, agree a security protocol at the outset, and never trust a last-minute change of account.
- If you have paid, contact your bank and solicitor immediately, report to Action Fraud, preserve all evidence, and seek legal advice without delay.
How Crejj & Partners can help
Our Financial Recovery & Civil Claims team acts for buyers, owners, and businesses who have lost money to conveyancing and property fraud. We move quickly to preserve evidence, pursue freezing injunctions and tracing orders against the accounts that received your funds, and engage with banks to maximise the prospect of recovery. Where a solicitor, agent, or lender may have fallen short of their duties, we assess and pursue civil claims on your behalf. If you are worried about a completion payment you are about to make — or one you have already made — the time to speak to us is now.
This article is provided for general information only and does not constitute legal advice or create a solicitor–client relationship. Fraud situations are fact-specific and time-sensitive; if you believe you have been targeted, seek tailored advice promptly. Crejj & Partners is a fictional firm presented for illustrative purposes on this website.