Must Witnesses See the Signing

Emily just called, frantic. Her mother passed away last week, and Emily discovered a codicil to the will—a handwritten amendment—that completely disinherited her sister. The problem? The two witnesses signed the codicil, but they admit they weren’t actually present when her mother signed it. They signed it later, after her mother had already left the room. Emily is terrified the codicil will be thrown out, and she’s right to be. Losing a challenge to a will, even one with seemingly valid signatures, can be devastating, both emotionally and financially.

The requirement that witnesses physically observe the signing of a will (or codicil) is non-negotiable under California law. It’s not enough for the witnesses to simply sign a document that they believe to be the testator’s last will and testament. They must actually see the testator—the person making the will—sign it, or acknowledge that the signature is theirs. This visual confirmation is the bedrock of will validity, designed to prevent fraud and ensure the testator’s genuine intent is reflected in the document.

What Happens if Witnesses Didn’t See the Signing?

If witnesses didn’t see the signing, the will – or in Emily’s case, the codicil – is presumptively invalid. This isn’t merely a technicality; it’s a fundamental flaw that strikes at the heart of the legal process. The court will likely disregard the document entirely, reverting to the terms of any prior valid will, or if no prior will exists, distributing the estate according to California’s intestate succession laws (meaning the estate passes to legal heirs as defined by statute). The cost of this failure can be substantial – legal fees, protracted litigation, and, most importantly, a disruption of the testator’s wishes.

California Law on Witness Requirements

California Probate Code § 6110 details the requirements for will execution. It explicitly states that the will must be signed by the testator in the presence of two witnesses. These witnesses must also sign the will in the testator’s presence and in the presence of each other. The “presence” isn’t a vague concept. It requires a contemporaneous viewing—meaning the witnesses must be close enough to actually see the act of signing. A signed document passed around for signatures at different times doesn’t meet the legal standard.

Can a Notary Fix a Missed Witness?

Occasionally, I’m asked if a notary can “fix” a situation where a witness wasn’t present for the signing. Unfortunately, a notary’s role is limited to verifying the identity of the signer and acknowledging the signature. They cannot retroactively validate a flawed witnessing process. While a notary can attest to the validity of a subsequent signature, they cannot magically transport themselves back in time to witness the original signing.

What About Holographic Wills?

Holographic wills—those written entirely in the testator’s handwriting—are an exception to the witnessing requirement. However, even holographic wills must meet specific criteria. They must be entirely handwritten by the testator, dated, and signed. Even then, questions can arise regarding the testator’s intent and whether the document truly constitutes a valid will.

The Statute of Limitations and Challenging a Will

It’s crucial to act quickly if you suspect a will is invalid due to improper witnessing. Probate Code § 8270 states that once the will is admitted to probate, interested parties have a strict 120-day window to file a petition to revoke probate. If you miss this deadline, the will is generally locked in stone, even if it was forged or signed under duress.

I’ve been practicing estate planning and probate law in Temecula, California, for over 35 years, and as a CPA as well, I often see the consequences of improper estate planning. My CPA background gives me a unique perspective – I understand the importance of a step-up in basis, capital gains implications, and the proper valuation of assets, which are critical considerations when contesting or validating a will. A seemingly small error, like improperly witnessed signatures, can have a massive financial impact.

• Proper Witnessing: The testator must sign the will in the physical presence of two witnesses.
• Contemporaneous Viewing: Witnesses must be able to see the testator sign, or acknowledge the signature.
• Witness Signatures: Witnesses must also sign in the presence of both the testator and each other.
• Holographic Wills: Entirely handwritten wills are an exception, but still require specific criteria.
• Time is Critical: A 120-day window exists to challenge a will after probate is opened.