Your solicitor isn’t being nosy! They’re legally required to verify your identity and check where your deposit money came from before they can act for you. These checks are called client due diligence, and they’re mandatory under UK anti-money laundering (AML) regulations. Every buyer goes through them.
The good news? The Conveyancing solicitor for first time buyers who responding quickly with clear, complete documents is the single easiest way to keep your house purchase on track. Here’s exactly what your solicitor will ask for, why, and how to get ahead of it.
Why Solicitors ask for ID and bank statements when buying a house?
Under the UK Money Laundering Regulations, solicitors must complete client due diligence before acting on any property purchase. Property is a common target for criminals trying to “clean” illegal money, so the law treats conveyancing as high-risk.
That means your conveyancing solicitor must verify three things:
- Your identity: usually a passport or photocard driving licence
- Your address: a recent utility bill, council tax bill or bank statement (separate from your ID document)
- Your source of funds: where your deposit money actually came from
Solicitors have no discretion here. If the checks can’t be completed, they can’t act for you and every regulated firm applies the same rules. Many firms now use secure electronic ID checks via an app; this is completely normal and often quicker than posting documents.
What does “source of funds” mean?
Source of funds means evidence of where your money came from, not just proof that you have it. A bank balance shows you have £30,000 but it doesn’t show how you got it.
What you’ll need depends on where your deposit originated:
| Where your deposit came from | What you’ll typically need |
|---|---|
| Savings from salary | 3–6 months of bank statements plus payslips |
| Gift from family | Gifted deposit letter, plus the giftor’s ID, payslips and bank statements |
| Lifetime ISA | Account statements showing contributions and original source of contribution (e.g. payslips) |
| Sale of assets (car, shares) | Evidence of the sale and the funds arriving in your account |
| Inheritance | Executor’s letter or estate accounts |
Gifted deposits
Gifted deposits get extra scrutiny. Because the money originates with your family member, the AML checks extend to them too so they’ll need to provide ID, bank statements, and a signed gifted deposit letter. Tell them early so they’re not caught off guard mid-transaction.
If any part of your deposit is cash saved at home, tell your solicitor at the very start. Money with no bank trail is genuinely difficult to evidence.
Why do solicitors need 3–6 months of bank statements?
A single statement is a snapshot whereas several months show the pattern: salary arriving, savings building, and any large credits that need explaining. If there’s a one-off payment (a bonus, a tax refund, selling your motorbike), expect a question about it. Your solicitor must be able to explain every significant credit if their regulator audits the file. A short explanation with a supporting document usually settles it in minutes.
Tip: send official PDF statements from your online banking, not screenshots. Screenshots are routinely rejected and just add delay.
Will AML checks delay my house purchase?
Only if the paperwork drags. Electronic ID checks often complete the same day, and straightforward source of funds evidence is usually reviewed within days.
Delays almost always come from three things:
- Documents sent incrementally rather than together
- Screenshots instead of official PDF statements
- A gifted deposit disclosed late in the transaction
Treat the AML request as the first job of your purchase, and you’ll barely notice it. It’s one of the stages where being organised keeps the process moving; the same is true when the buyer’s solicitor raises enquiries to make the process smooth.
Can I opt out of solicitor ID and money laundering checks?
No, and neither can any other buyer.
Every regulated firm must run client due diligence checks. A solicitor who skips them is a red flag, not a shortcut.
Watch out for payment diversion fraud
Criminals know buyers expect document requests during conveyancing, and payment diversion fraud is real. Two rules protect you:
- Always verify bank details by phone before transferring money, using the number on the firm’s website, not the one in the email.
- Be suspicious of any mid-transaction email saying “our bank details have changed.” They almost never do.
Sending documents to your verified solicitor is safe. Sending money to unverified account details is where buyers get hurt.
FAQ
UK anti-money laundering regulations require solicitors to verify where your deposit came from before acting on a property purchase. Bank statements covering 3–6 months show the source of your funds.
It depends on the source: payslips and bank statements for salary savings, a gifted deposit letter and the giftor’s documents for family gifts, sale evidence for assets, or estate paperwork for inheritance.
Electronic ID checks often complete the same day, and source of funds reviews typically take a few days, provided documents are complete and sent as official PDFs.
Yes. If client due diligence can’t be completed, a regulated solicitor is legally prohibited from acting for you.
Get ahead of it: your AML document checklist
Before your solicitor even asks, gather:
- Photo ID (passport or photocard driving license)
- Proof of address dated within the last three months
- 3–6 months of PDF bank statements
- Recent payslips
- Savings or ISA statements
- If receiving a gift: the gifted deposit letter plus your giftor’s ID and bank statements
Ready to get moving?
If you’re buying your first home and want a conveyancing team that makes the process clear from the outset, Get your free conveyancing quote! and relax from legal work for first house purchase and get your moving hassle free.
