Cost of Probate in the UK 2026: Solicitor Fees, Inheritance Tax and What Executors Actually Pay
Probate — the legal process of administering a deceased person's estate — is something most people encounter only once or twice in their lives, and usually at a time of grief when financial complexity is the last thing they want to deal with. The costs range from a £300 court fee for a DIY application on a simple estate to tens of thousands of pounds in solicitor fees for a complex estate with inheritance-tax liabilities and multiple beneficiaries.
This guide explains what probate costs, what the alternatives are, and when you need professional help — and when you do not.
What Probate Actually Costs
The table below shows the typical cost of probate for estates of different sizes and complexities in England and Wales in 2026.
| Cost element | Simple estate (DIY) | Simple estate (solicitor fixed fee) | Medium estate (£500k) | Complex estate (£1m+) |
|---|---|---|---|---|
| Probate application fee | £300 | £300 | £300 | £300 |
| Additional official copies (£1.50 each) | £4.50 (3 copies) | £4.50 | £7.50 | £15 |
| Solicitor fees (estate administration) | £0 | £1,500–£2,500 | £7,500–£15,000 | £20,000–£50,000+ |
| Inheritance-tax advice (if needed) | £0 | Included | £1,000–£3,000 | £3,000–£10,000 |
| Valuation fees (property, chattels) | £0 | £0 | £500–£1,500 | £1,000–£5,000 |
| Total | ~£305 | £1,800–£2,800 | £9,300–£19,800 | £24,300–£65,000+ |
The probate application fee in England and Wales is a flat £300 for estates valued above £5,000. There is no fee for estates below £5,000. Scotland and Northern Ireland have separate probate systems with different fee structures — confirmation in Scotland and grant of probate in Northern Ireland.
Inheritance Tax: The Bigger Bill
For many estates, inheritance tax (IHT) is a far larger cost than the probate fees themselves. IHT is charged at 40% on the value of an estate above the available nil-rate bands. The key thresholds in 2026–27 are:
| Nil-rate band | Amount | Applies to |
|---|---|---|
| Standard nil-rate band | £325,000 | All estates |
| Residence nil-rate band | £175,000 | Estates where a home passes to direct descendants (children, grandchildren) |
| Combined maximum (individual) | £500,000 | Available if the home passes to direct descendants |
| Combined maximum (married couple / civil partners) | £1,000,000 | Transferable between spouses |
The residence nil-rate band tapers away for estates above £2 million, reducing by £1 for every £2 above the threshold. Estates above £2.35 million lose the residence nil-rate band entirely.
Crucially, IHT must be paid before probate is granted — typically by the end of the sixth month after death. Executors who cannot access estate funds to pay the tax can ask banks, building societies or investment platforms to release funds directly to HMRC, but this requires cooperation from the financial institutions and can cause delays.
When You Can Do Probate Yourself
DIY probate is feasible when:
- The estate is below the IHT threshold, or the IHT calculation is straightforward.
- Assets are simple: a property, a few bank accounts, some ISAs or investments, perhaps a car.
- There are no trusts, business assets, foreign property, or claims for agricultural or business-property relief.
- The will is clear and uncontested, and beneficiaries are cooperative.
- There is no ongoing business to wind down or complex liabilities to settle.
HM Courts & Tribunals Service provides an online probate application system, and the GOV.UK "Tell Us Once" service notifies multiple government departments of the death in a single step. The probate registry's helpline and guidance notes are genuinely helpful for straightforward cases.
When You Need a Solicitor
Professional help is advisable — and often essential — when:
- The estate is large enough to attract inheritance tax and you need to calculate the liability, claim reliefs and negotiate with HMRC.
- The estate includes trusts, business assets, foreign property, or assets held in complex structures.
- The will is unclear, contested, or excludes a dependent who may have a claim under the Inheritance (Provision for Family and Dependants) Act 1975.
- There are disputes among beneficiaries, or one beneficiary is also the executor and there is a conflict of interest.
- The deceased was domiciled outside the UK or owned property abroad, creating cross-border tax and legal issues.
Solicitors' fees for probate work are typically charged in one of three ways: a percentage of the estate value (1.5–5% plus VAT), an hourly rate (£200–£500 per hour for a partner or senior associate at a regional firm), or a fixed fee for defined work. Always ask for a fee estimate in writing before instructing a solicitor, and clarify whether the fee covers the full estate administration or only the grant of probate.
Fixed-Fee Probate Services and Online Alternatives
The growth of fixed-fee probate services — offered by specialist firms and some high-street solicitors — has made professional help more accessible for mid-range estates. A typical fixed-fee probate service for a straightforward estate with a property and IHT to calculate costs £1,500–£3,500 plus VAT and disbursements, and covers the IHT forms, the probate application, collecting assets, paying debts, preparing estate accounts and distributing to beneficiaries.
Banks and building societies also offer "executor and trustee" services, where the institution acts as executor for a fee. These are typically more expensive than a solicitor — often 3–5% of the estate value plus an annual management charge — and are generally not recommended unless there is genuinely no family member or friend willing and able to act.
The Cash-Flow Problem
The requirement to pay inheritance tax before probate is granted creates a practical problem: the executor needs to pay a potentially large tax bill but cannot access the deceased's assets until probate is granted, and probate cannot be granted until the tax is paid. This circularity is resolved by:
- Direct payment schemes: most high-street banks and building societies will release funds directly to HMRC for IHT payments upon presentation of the death certificate and IHT reference number. This is the most common solution.
- Executors' loan: an executor can take out a short-term loan (sometimes called a "probate loan" or "inheritance advance") to pay the tax, repaying it once probate is granted. Interest rates are high — typically 10–20% APR — and this should be a last resort.
- Paying in instalments: IHT on certain assets, including property and some business assets, can be paid in ten annual instalments, though interest is charged on the outstanding balance.
Probate is a process that rewards organisation. The more complete the deceased's financial records, the easier the executor's task. If you are named as an executor in someone's will, asking them — while they are alive — where their assets are held, whether they have a file of financial paperwork, and who their solicitor and accountant are will save you weeks of detective work and potentially thousands of pounds in professional fees later.