Note: The following scenario is fictional and used for illustration.
David, a 52-year-old retired teacher from Leeds, spent an entire Saturday afternoon carefully writing a three-page handwritten will. He wanted to leave his £320,000 estate to his daughter Emma—everything from the house to his savings. He signed the will at his kitchen table, then walked next door to ask his neighbour Linda to witness it. The following day, he took the will two doors down for his other neighbour James to add his signature.
David thought he'd done everything right and saved hundreds of pounds in solicitor fees.
When David died suddenly six months later, Emma submitted the will to the Probate Registry. The response devastated her: the will was invalid. The witnesses weren't present at the same time when David signed it. Under intestacy rules, David's estranged brother—who hadn't spoken to him in 15 years—inherited the entire £320,000 estate. Emma received nothing.
One simple witnessing mistake cost Emma her entire inheritance.
According to Which?, 54% of UK adults don't have a will, and many who attempt DIY handwritten wills make execution errors that invalidate them completely. This article explains exactly when handwritten wills are legal in the UK, the strict requirements you must follow, the common mistakes that invalidate them, and safer alternatives that prevent costly errors.
Table of Contents
- Is a Handwritten Will Legal in the UK?
- The 5 Legal Requirements for a Valid Handwritten Will
- The 7 Most Common Mistakes That Invalidate Handwritten Wills
- What Happens If Your Handwritten Will Is Invalid?
- Handwritten Will vs. Typed Will: Is There a Difference?
- When a Handwritten Will Might Work (and When It Definitely Won't)
- How the Probate Registry Scrutinizes Handwritten Wills
- Safer Alternatives to Handwritten Wills
- If You've Already Written a Handwritten Will: What to Do Now
- Frequently Asked Questions
Is a Handwritten Will Legal in the UK?
Yes—a handwritten will can be legal in England and Wales, but only if it meets strict legal requirements.
This is where many people go wrong. Unlike some US states, the UK does NOT recognize unwitnessed "holographic wills." Every will in England and Wales—whether handwritten, typed, or printed—must comply with Section 9 of the Wills Act 1837.
The term "holographic will" traditionally refers to an unwitnessed handwritten will—the kind accepted in places like California or Texas. In those US states, if you write your entire will by hand, sign it, and date it, it can be valid without witnesses.
That's completely invalid in the UK.
Sarah discovered this the hard way. After reading an American blog post about "holographic wills," she spent hours carefully writing out her wishes for her £280,000 estate. She signed and dated it, kept it safe in her desk drawer, but never got it witnessed because the article said witnesses weren't necessary.
Her will was worthless.
Section 9 of the Wills Act 1837 is crystal clear: your will must be "signed by the testator in the presence of two or more witnesses present at the same time." UK law makes absolutely no distinction between handwritten and typed wills. Both require identical witnessing formalities.
There is one historical exception: before August 1, 1995, Scotland accepted unwitnessed holographic wills. But this doesn't apply to England and Wales, and it doesn't apply to wills created after 1995.
The bottom line? A handwritten will can be perfectly legal in the UK—but only if it's properly witnessed according to the same rules that apply to any other will.
The 5 Legal Requirements for a Valid Handwritten Will
Whether you write your will by hand, type it on a computer, or have a solicitor draft it, Section 9 of the Wills Act 1837 requires all of the following:
Requirement 1: Must Be in Writing
Your will must be in written form. Handwritten, typed, or printed all work equally well from a legal standpoint. Video wills, audio recordings, or verbal declarations don't count.
Requirement 2: Signed by You with Clear Intention
You must sign the will yourself with the clear intention of giving legal effect to it. Your signature should be at the end of the document.
Requirement 3: Signed in the Presence of Two Witnesses Present at the Same Time
This is where most handwritten wills fail.
Both witnesses must be physically present in the same room watching you sign your will. You cannot sign the will, then take it to witness #1, then take it to witness #2. You cannot mail the will to relatives in different cities for their signatures. All three people—you and both witnesses—must be together at the moment you sign.
This was David's fatal mistake from our opening story. He signed alone, then collected witness signatures separately over two days. The Probate Registry immediately rejected his will.
Requirement 4: Both Witnesses Must Sign in Your Presence
After you sign, both witnesses must also sign the will while you're watching. They must sign in your presence, though they don't necessarily need to sign in each other's presence.
Requirement 5: Witnesses Must Be Independent Adults (18+)
Your witnesses must be at least 18 years old and, crucially, they cannot be beneficiaries or married to beneficiaries.
Under Section 15 of the Wills Act 1837, if a beneficiary or their spouse witnesses your will, their gift becomes void. The will itself may remain valid, but the witness-beneficiary loses their inheritance entirely.
Emma's father left her the house worth £280,000 in his handwritten will. Emma's husband witnessed the will. When Emma's father died, the Probate Registry voided Emma's gift because her spouse was a witness. She inherited nothing.
Note: During the COVID-19 pandemic (January 31, 2020 to January 31, 2024), temporary legislation allowed video witnessing. This exception has now expired. All wills made after January 31, 2024 require in-person witnessing.
The 7 Most Common Mistakes That Invalidate Handwritten Wills
Here are the seven most common errors:
Mistake 1: Witnesses Not Present at Same Time
This is the number one reason handwritten wills fail. David's story from our opening illustrates this perfectly. He collected witness signatures on different days because he "didn't want to bother both neighbours at once." This single error invalidated his entire will and cost his daughter £320,000.
Mistake 2: Beneficiaries Acting as Witnesses
Robert wrote a handwritten will leaving his £450,000 estate split between his two children, James and Lucy. James was visiting when Robert finished the will, so Robert asked James and James's wife to witness it. When Robert died, James's entire inheritance was void because he was both a beneficiary and a witness. Lucy inherited everything. James lost £225,000—exactly what his father wanted him to have.
Mistake 3: Missing Witness Information
Many handwritten wills have witness signatures but no names or addresses printed clearly. When the Probate Registry has questions about a will's execution, they need to contact the witnesses. If you signed "J. Smith" with no address, tracking you down five or ten years later may be impossible.
Mistake 4: Unclear or Illegible Handwriting
One solicitor described reviewing a client's existing DIY will as having "hieroglyphic handwriting" that was "very difficult to understand." When executors and the Probate Registry can't read your handwriting, they can't determine your intentions.
Mistake 5: Vague or Ambiguous Language
Handwritten wills often use imprecise language: "I leave my assets to my children equally"—does this include stepchildren? "My house goes to my partner"—which property if you own two? Professional will services use precise legal language developed over centuries to avoid these ambiguities.
Mistake 6: No Executor Appointed
Many handwritten wills forget to name an executor—the person responsible for administering the estate. Without a named executor, the court must appoint an administrator, delaying probate and increasing costs.
Mistake 7: Undated or Incorrectly Dated
If you've written multiple wills over the years, the date determines which one is valid. An undated handwritten will creates immediate problems about which version represents your final wishes.
What Happens If Your Handwritten Will Is Invalid?
When the Probate Registry rejects your handwritten will, the consequences are immediate and severe.
Your Estate Is Distributed Under Intestacy Rules
When you die without a valid will, intestacy rules determine who inherits. These rules have nothing to do with your wishes. They're a rigid formula: if you're married with children, your spouse receives the first £322,000 plus personal belongings and half of the remainder. Your children split the other half.
Your unmarried partner of 15 years inherits nothing. Intestacy rules don't recognize unmarried relationships. Stepchildren receive nothing unless you legally adopted them. An estranged relative you haven't spoken to in 20 years may inherit instead of the friend who cared for you.
Real Financial Consequences
Tom wrote a handwritten will leaving £200,000 to his partner Julia. His sister witnessed the will. When Tom died, Julia challenged the will's validity. After £8,000 in legal fees and six months of court proceedings, the will was partially upheld but Julia received substantially less than Tom intended.
Think about that. Tom tried to save money by writing his own will. The execution error cost his estate £8,000 and his partner months of stress.
Research shows that 54% of UK adults don't have a will, and many who attempt handwritten wills believe they're being financially prudent. But when a handwritten will is invalid, legal fees to challenge or rectify it can cost £5,000-£20,000+.
Handwritten Will vs. Typed Will: Is There a Difference?
UK law makes absolutely no legal distinction between handwritten and typed wills. Both must meet identical Section 9 requirements. Both are equally valid if properly executed.
When Handwriting Helps
In rare cases, handwriting can demonstrate testamentary capacity—proof that you personally created the will and understood what you were doing.
When Handwriting Hurts
Far more commonly, handwriting creates problems:
- Illegible writing causes interpretation problems
- Handwritten amendments and crossing out create validity questions
- More susceptible to claims of forgery or undue influence
- Lacks professional formatting that signals proper execution
Courts don't prefer handwritten wills. They care about one thing: is this will valid under Section 9 of the Wills Act 1837?
When a Handwritten Will Might Work (and When It Definitely Won't)
When Handwritten Might Work:
Emergency situations where you need a will immediately and have two independent witnesses readily available who understand the requirements. Very simple estates with one asset and one beneficiary. Temporary measure until you create a professional will next week.
Even when these conditions exist, risks remain. Execution errors happen. Vague language causes problems. Important provisions get forgotten.
When Handwritten Will Definitely Won't Work:
Complex family situations with stepchildren or blended families. Significant assets over £100,000. Business ownership. Trusts or tax planning. Guardianship appointments for children—too important to risk with execution errors. Multiple properties or complex assets. International elements.
Case Study:
Margaret had what seemed simple: £85,000 estate, one beneficiary (her niece Sarah). She wrote a clear handwritten will, properly witnessed. The Probate Registry accepted it. But Margaret's will didn't include funeral wishes, digital asset passwords, a backup executor, or specific gifts of jewelry. Even this "successful" handwritten will left gaps that caused stress and confusion.
How the Probate Registry Scrutinizes Handwritten Wills
When you submit a DIY handwritten will to the Probate Registry, it receives much more careful scrutiny than a professionally prepared document.
What They Review:
Witness signatures and attestation, testamentary capacity evidence, signs of undue influence, handwriting consistency, Section 9 compliance.
Additional Evidence They May Request:
Witness statements, medical records proving capacity, handwriting analysis, affidavits from family members.
Timeline Comparisons:
Professional will with clear execution: 8-12 weeks for straightforward probate. Handwritten will with questions: 4-6 months while Registry investigates. Contested handwritten will: 12-24 months or longer.
David's will from our opening story was rejected immediately. The witnesses signing on different days was a clear Section 9 violation. No appeal was possible.
Safer Alternatives to Handwritten Wills
Option 1: Online Will Services
Services like WUHLD provide step-by-step legal guidance for creating valid wills without solicitor costs.
Cost: £99.99 one-time payment (no subscriptions)
Time: 15 minutes to complete online
What you get: Your complete, legally binding will, Testator Guide explaining execution requirements, Witness Guide with clear instructions, Complete Asset Inventory document.
Key advantages: The platform guides you through every legal requirement, preventing execution errors. Clear, precise legal language. Preview your entire will before paying anything.
When to choose: Straightforward estates, young families naming guardians, first-time will makers.
Option 2: Solicitor-Drafted Will
Cost: £650+ for basic wills, up to £1,500+ for complex estates
Time: Usually 2-4 weeks with appointments, drafts, and revisions
When to choose: Complex estates worth over £500,000, business owners, significant inheritance tax concerns, international assets, unusual family circumstances requiring bespoke planning.
Honest Cost Comparison:
| Option | Upfront Cost | Risk of Invalid Will | Cost if Invalid |
|---|---|---|---|
| Handwritten | £0 | High | £5,000-£20,000+ legal fees |
| Online (WUHLD) | £99.99 | Very Low | N/A |
| Solicitor | £650+ | Very Low | N/A |
Paying £99.99 for guided will creation that prevents execution errors is substantially cheaper than risking £5,000+ to fix an invalid handwritten will later.
If You've Already Written a Handwritten Will: What to Do Now
Step 1: Check If It's Properly Executed
Review your will against the Section 9 checklist:
- Is it signed by you?
- Did you sign it in the presence of two witnesses who were both present at the same time?
- Did both witnesses then sign in your presence?
- Are both witnesses at least 18 years old?
- Is either witness a beneficiary or married to a beneficiary?
If you answer "no" or "I'm not sure" to any question, your will likely has execution problems.
Step 2: Review the Content
Is all handwriting clearly legible? Is the language specific and unambiguous? Does it cover all your current assets? Have you appointed executors and guardians? Any "no" answer suggests your will may cause probate problems.
Step 3: Consider Life Changes
Marriage automatically revokes all previous wills in England and Wales. Divorce revokes gifts to ex-spouses. New children mean new guardianship needs. If you've experienced any significant life changes, your handwritten will is probably out of date.
Step 4: Decide Whether to Replace It
If you have any doubts about execution, content, or currency, the safest course is creating a new will with professional guidance. You can create a complete, legally valid will with WUHLD in 15 minutes for £99.99. Your new will should include the clause "I revoke all previous wills and codicils."
Common Question: Can I Just Fix My Handwritten Will?
No. You cannot simply add witness signatures now or make handwritten corrections. You must either create a codicil (formal amendment requiring same witnessing) or write an entirely new will.
Case Study:
Robert had kept a handwritten will in his desk for ten years. After reading about will validity, he realized one witness was his son—who was also a beneficiary. Robert went to WUHLD, created a complete new will for £99.99, and had it properly witnessed by two independent colleagues. The entire process took 20 minutes. His family is now properly protected.
Frequently Asked Questions
Q: Is a handwritten will legal in the UK?
A: Yes, a handwritten will can be legal in the UK if it meets all requirements of Section 9 of the Wills Act 1837. It must be signed by you in the presence of two independent adult witnesses who must also sign in your presence. The key requirement is proper witnessing—an unwitnessed handwritten will is invalid in England and Wales.
Q: What's the difference between a handwritten will and a holographic will?
A: In UK legal terminology, both terms refer to wills written by hand rather than typed or printed. However, "holographic will" traditionally means an unwitnessed handwritten will, which is NOT valid in England and Wales. All UK wills must be properly witnessed regardless of whether they're handwritten or typed.
Q: Can I write my own will without witnesses in the UK?
A: No. Under Section 9 of the Wills Act 1837, all wills in England and Wales must be signed in the presence of two independent adult witnesses who are present at the same time. Both witnesses must then sign the will in your presence. An unwitnessed will is invalid and your estate would be distributed under intestacy rules.
Q: What are the most common mistakes with handwritten wills?
A: The most common mistakes are: witnesses not being present at the same time when you sign, beneficiaries acting as witnesses (which voids their gift), missing witness signatures or contact details, signing the will at different times, and using vague language that causes confusion during probate.
Q: Will a handwritten will be accepted for probate?
A: A handwritten will can be accepted for probate if it complies with the Wills Act 1837 requirements. The Probate Registry will scrutinize it carefully and may request additional evidence. However, handwritten wills face higher rejection rates due to common execution errors, unclear handwriting, and ambiguous wording.
Q: Is a handwritten will as legally binding as a typed will?
A: Yes—if properly executed. UK law makes no distinction between handwritten and typed wills. Both are equally valid if they meet Section 9 requirements: written, signed by you with intent, witnessed by two independent adults present at the same time, and signed by both witnesses in your presence.
Q: Should I use a handwritten will or an online will service?
A: Online will services like WUHLD (£99.99) are safer than handwritten wills. They guide you through legal requirements, prevent common execution errors, use clear legal language, and provide witness guides. Handwritten wills often contain mistakes that invalidate them or cause probate delays, even if they seem cheaper initially.
Key takeaways:
- A handwritten will CAN be legal in the UK—but only if it meets strict Section 9 Wills Act 1837 requirements
- The most common mistake is witnesses not being present at the same time, which invalidates the entire will
- Beneficiaries cannot act as witnesses, or their gift becomes void
- Even "valid" handwritten wills often lack important provisions and face higher scrutiny during probate
- Online will services (£99.99) eliminate execution errors and provide professional guidance at a fraction of solicitor costs
David thought he was doing the right thing by writing his own will and saving money. One witnessing mistake—not having both neighbours present at the same time—cost his daughter her entire £320,000 inheritance. Don't let a simple error undo everything you're trying to protect.
Creating a legally valid will doesn't require expensive solicitors or risky DIY handwriting. With WUHLD, you can complete your will online in just 15 minutes for £99.99 (vs £650+ for a solicitor). You'll get your legally binding will plus three essential guides—Testator Guide, Witness Guide, and Complete Asset Inventory. Preview your entire will free before paying anything, and ensure your family is protected without execution errors.
Preview Your Will Free – No Payment Required
Related Articles
- UK Will Requirements: Is Your Will Legally Valid?
- Who Can Witness a Will in the UK?
- What Happens If You Die Without a Will in the UK?
- Can I Write My Own Will?
- Online Will vs Solicitor: Which Do You Need?
Legal Disclaimer:
This article provides general information only and does not constitute legal or financial advice. WUHLD is not a law firm and does not provide legal advice. Laws and guidance change and their application depends on your circumstances. For advice about your situation, consult a qualified solicitor or regulated professional. Unless stated otherwise, information relates to England and Wales.
Sources:
- Section 9 of the Wills Act 1837 - legislation.gov.uk
- Section 15 of the Wills Act 1837 - legislation.gov.uk
- Over Half of Adults Don't Have a Will - Which?
- Is a Homemade Handwritten Will Legal? - Co-op Legal Services
- Missing Witnesses and Hieroglyphic Handwriting - Today's Wills and Probate
- Intestacy Rules - GOV.UK