Using an Inheritance as a Mortgage Deposit

Receiving an inheritance is often bittersweet — it may give you the means to buy a home, but it comes at the cost of losing someone important. If you're planning to use inherited money as a mortgage deposit, the good news is that most lenders accept it readily. But there are specific documentation requirements, timing issues, and potential complications that you need to understand before you apply.

Why Lenders Are Generally Comfortable with Inheritance

Compared to some other deposit sources, inheritance is relatively straightforward for lenders. There's a clear legal process (probate) that traces the money from the deceased person's estate to you. The solicitor handling the estate provides independent verification. The whole thing has been overseen by the courts.

That said, lenders still need to satisfy their anti-money laundering (AML) obligations. They can't just take your word for it — they need documentation that creates a clear paper trail from the estate to your bank account.

The Probate Timeline: Plan for Delays

Before you can receive your inheritance, the estate usually needs to go through probate — the legal process of validating the will, valuing the estate, paying debts and taxes, and distributing what's left.

Typical Timeline

• Applying for probate — Can take 8–16 weeks from application to receiving the grant
• Settling the estate — Once probate is granted, the executor needs to collect assets, pay debts, and file tax returns. This can take another 3–6 months
• Distribution — Only after everything is settled can beneficiaries receive their share
• Total realistic timeline — 6–12 months from death to receiving funds, sometimes longer

What Can Delay Probate

• Complex estates — Multiple properties, business interests, or assets in different countries
• HMRC investigations — If the tax position is complicated, HMRC may enquire
• Disputed wills — If someone challenges the will, everything stalls until it's resolved
• No will (intestacy) — The estate is distributed according to intestacy rules, which can be slower
• Property that needs selling — If your inheritance comes from the sale of property, you're adding a property transaction on top of probate

What Documentation Do Lenders Need?

Core Documents

1. Grant of Probate (or Letters of Administration if there's no will) — This is the court document confirming the executor's authority to deal with the estate
2. The will (or confirmation of intestacy rules) — Showing you as a named beneficiary
3. Solicitor's letter — Confirming the distribution of funds to you, the amount, and that it came from the estate
4. Your bank statements — Showing the inheritance landing in your account
5. Estate accounts — Some lenders may ask for a summary of the estate showing total value and how it was distributed

If the Inheritance Has Already Been Received

If the money has been sitting in your account for some time, you'll still need all the above documentation. The lender will want to trace the funds even if they arrived months ago. Keep your bank statements from the period when the inheritance was received — you'll need them.

If you've mixed the inheritance with other savings or spent some of it, be prepared to explain the movements. Keeping inherited money in a separate account until you're ready to use it makes everything simpler.

If the Inheritance Came in Stages

Sometimes estates are distributed in interim payments while the final accounts are being settled. If your deposit is made up of multiple payments from the estate, you'll need documentation for each one. Ask the solicitor handling the estate for a letter covering all distributions.

Tax Implications You Should Know

Inheritance Tax

Here's the important bit: Inheritance Tax (IHT) is paid by the estate, not by you. By the time money reaches you, any IHT due has already been settled by the executor. You don't need to worry about a surprise tax bill on the inheritance itself.

The estate pays IHT at 40% on the value above the nil-rate band (currently £325,000, with an additional £175,000 residence nil-rate band if a family home is passed to direct descendants). But again — this is the estate's problem, not yours as the beneficiary.

Capital Gains Tax

This is where it gets more nuanced. If you inherit assets other than cash — for example, shares or property — and you sell them, you may be liable for Capital Gains Tax (CGT) on any increase in value between the date of death and the date you sell.

For inheritance purposes, you're treated as acquiring the asset at its market value on the date of death. Any gain above that value when you sell is potentially taxable.

Income Tax

The inheritance itself is not income and is not subject to Income Tax. However, if you invest the inheritance and earn interest or dividends on it while saving for your deposit, that income may be taxable depending on your circumstances.

What If the Inheritance Is from Overseas?

Inheriting from someone who lived or had assets abroad adds another layer of complexity. The lender's AML checks become more intensive because they're dealing with a foreign legal system.

Additional Requirements

• Certified translations of all documents (will, probate equivalent, solicitor letters)
• Evidence of the foreign legal process — not all countries have a probate system like the UK
• International bank transfer records showing the money's journey from the foreign estate to your UK account
• Currency conversion evidence — records from the bank or transfer service used
• Confirmation the estate was legally settled in the source country

Country-Specific Issues

Some countries don't have a concept of probate at all. In others, inheritance follows different rules — for example, some jurisdictions have forced heirship rules that override wills. Your lender needs to understand that the distribution was legal under the laws of the relevant country.

If the inheritance comes from a country on the FATF grey list or one subject to UK sanctions, expect significantly more scrutiny. Some lenders may decline (see our guide on gifted deposits from overseas for similar challenges). A specialist broker can help identify lenders who will work with overseas inheritances.

What If the Estate Is Disputed?

Will disputes are more common than people think. If the inheritance is subject to a legal challenge, most lenders will not accept it as a deposit source until the dispute is fully resolved. This is because:

• The amount you'll receive is uncertain
• The funds may need to be returned or reduced
• There's litigation risk that makes the lender uncomfortable

Types of Disputes

• Inheritance Act claims — Someone who was financially dependent on the deceased claims they weren't adequately provided for
• Will validity challenges — Claims that the deceased lacked mental capacity, was unduly influenced, or that the will wasn't properly executed
• Executor disputes — Disagreements about how the estate is being managed
• Beneficiary disputes — Arguments about interpretation of the will's terms

If there's an ongoing dispute, be upfront with your broker. They need to know, and hiding it will only cause problems later. Once the dispute is resolved and you have your funds with clean documentation, you can proceed with your application.

Partial Inheritance: Combining with Other Sources

Your inheritance might not cover the full deposit. That's fine — lenders are comfortable with deposits from multiple sources, as long as each source is properly documented. Common combinations include:

• Inheritance plus personal savings
• Inheritance plus a gifted deposit from family
• Inheritance plus Help to Buy or LISA savings

Each source needs its own paper trail. Your broker or lender will ask you to provide a breakdown of where every pound of the deposit came from.

Practical Steps to Get Ready

1. Keep all estate correspondence — Every letter from the solicitor, executor, and HMRC
2. Open a separate savings account — Put the inheritance there and don't mix it with other money
3. Get a comprehensive solicitor's letter — Ask for one that specifically states the amount, the source (the estate), and confirms the estate was properly administered
4. Keep your bank statements — From the month the money arrives onwards
5. Talk to a broker early — They can tell you exactly what your target lender will need
6. Don't spend the inheritance on other things then try to claim different savings as the deposit — lenders want to see the actual inherited funds

Emotional Considerations

Using an inheritance to buy a home can bring complicated feelings. You might feel guilty about benefiting from someone's death, or pressure to use the money in a way that would have made the deceased proud. These feelings are normal and valid.

Some people find it helpful to think of the home purchase as carrying forward their loved one's legacy — creating stability and security that the person who left them the inheritance would likely have wanted for them.

Take the time you need. There's no rule saying you have to use an inheritance immediately. If you need to grieve before making major financial decisions, that's not just okay — it's wise. Big financial decisions made in the fog of grief aren't always the best ones.

When the Inheritance Isn't Enough

If your inheritance is too small for a deposit on the type of property you want, consider:

• Shared ownership — Your inheritance covers a deposit on a share of a property
• Buying in a different area — Where your inheritance goes further
• Topping up with savings — Use the inheritance as a foundation and save the rest
• Family support — Combine the inheritance with other forms of help

Don't rush into buying something unsuitable just because you have the money now. The inheritance isn't going anywhere — take time to make the right decision.

This is educational content, not financial advice. Your situation is unique — speak to a qualified mortgage broker before making any decisions.